Numerical Methods in Civil Engineering

Keyword Index

A

Absolute Acceleration Response Structural Damage Diagnosis of Reinforced Concrete Moment-Resisting Frame using Wavelet Based-Damage Sensitive Feature [Volume 8, Issue 4, 2023-2024, Pages 68-78]
Absolute Energy Evaluating of Relative and Absolute Cumulative Input Energy Time History subjected to Forward Directivity Earthquakes [Volume 6, Issue 3, 2021-2022, Pages 37-50]
Absorbed Energy Experimental and finite element study of one span concrete bridge bent designed by the requirements of the 1970s, under gravity and lateral load [Volume 6, Issue 3, 2021-2022, Pages 78-91]
ACI 318-05 Comparison of seismic fragility of special moment frames in recent editions of ASCE 7 and ACI 318 regulations [Volume 7, Issue 2, 2022-2023, Pages 16-32]
ACI 318-11 Comparison of seismic fragility of special moment frames in recent editions of ASCE 7 and ACI 318 regulations [Volume 7, Issue 2, 2022-2023, Pages 16-32]
ACI 318-99 Comparison of seismic fragility of special moment frames in recent editions of ASCE 7 and ACI 318 regulations [Volume 7, Issue 2, 2022-2023, Pages 16-32]
Active movement Application of the material point method in the modeling of arching effects behind retaining walls with active movements [Volume 8, Issue 2, 2023-2024, Pages 80-91]
Adaptive GFEM Comparison of different numerical methods for calculating stress intensity factors in analysis of fractured structures [Volume 3, Issue 1, 2018-2019, Pages 1-12]
Adaptive GFVM Comparison of different numerical methods for calculating stress intensity factors in analysis of fractured structures [Volume 3, Issue 1, 2018-2019, Pages 1-12]
Adaptive Neuro Fuzzy Inference System Controlling structures by inverse adaptive neuro fuzzy inference system and MR dampers [Volume 2, Issue 1, 2017-2018, Pages 24-36]
Adaptive Neuro-Fuzzy Inference System (ANFIS) Modeling of Tehran South Water Treatment Plant Using Neural Network and Fuzzy Logic Considering Effluent and Sludge Parameters [Volume 6, Issue 1, 2021-2022, Pages 63-76]
Adaptive neuro-fuzzy inference systems Predicting the Traffic Crashes of Taxi Drivers by Applying the Non-Linear Learning of ANFIS-PSO with M5 Model Tree [Volume 3, Issue 3, 2018-2019, Pages 50-57]
Adjacent building Effect of stiffness of building adjacent to excavation on deformation of the excavation wall [Volume 8, Issue 4, 2023-2024, Pages 92-103]
Adomian decomposition method Mixed finite element formulation enriched by Adomian method for vibration analysis of horizontally curved beams [Volume 1, Issue 4, 2016-2017, Pages 16-22]
Advection Contamination transport into saturated land upon advection-diffusionsorption including decay [Volume 1, Issue 3, 2016-2017, Pages 67-75]
Aero-Hydro-Servo-Elastic Simulation Advanced Vibration Control of a Jacket-Supported Offshore Wind Turbine Using a Novel Semi-Active Liquid Column Gas Damper [Volume 10, Issue 2, 2025-2026, Pages 71-85]
Air Blast Investigating Concrete Arch Dam Behavior Under underwater explosion (Case Study:Karun4 Dam) [Volume 8, Issue 3, 2023-2024, Pages 10-21]
Aircraft Numerical Simulation of Engineered Material Arrestor System (EMAS) [Volume 9, Issue 2, 2024-2025, Pages 55-61]
Air pollution Air Pollution Variation During COVID-19 Pandemic Using Satellite and On-site Measurement Data in Six Provinces in Iran [Volume 9, Issue 2, 2024-2025, Pages 86-97]
Air pollution emission Nitrogen Dioxide Monitoring with Satellite Imagery over Ankara, Turkey [Volume 9, Issue 2, 2024-2025, Pages 62-70]
Alkali Aggregate Reaction Developing numerical algorithm and a new program for simulating alkali aggregate reaction in mass concrete [Volume 1, Issue 2, 2016-2017, Pages 1-8]
Analytical Behavioral Model Parametric Numerical Study and Behavioral Modeling of a Hybrid Steel–SMA Axial Damper [Volume 10, Issue 2, 2025-2026, Pages 102-117]
Analytical Relationships Analytical-numerical study of coupled shear panels with easy-yielding steel plates under the lateral loadings [Volume 10, Issue 3, 2025-2026, Pages 61-79]
Aneurysm Thermo-mechanical behavior of shape memory alloy made stent- graft by multi-plane model [Volume 1, Issue 1, 2016-2017, Pages 21-36]
ANFIS Optimized ANFIS-Genetic Algorithm-Particle Swarm Optimization Model for Estimation of Side Orifices Discharge Coefficient [Volume 2, Issue 4, 2017-2018, Pages 27-38]
ANFIS Prediction of reduced sound wave intensity in floor systems using machine learning methods [Volume 5, Issue 4, 2020-2021, Pages 77-86]
Ansys Investigation of flexural behavior of reinforced concrete beams using 3D finite element analysis [Volume 7, Issue 1, 2022-2023, Pages 37-56]
Anzali Sand Axial bearing capacity of helical piles in moist and saturated conditions using frustum confining vessel (FCV) [Volume 8, Issue 2, 2023-2024, Pages 56-69]
AQ bracing Seismic Retrofit of Vulnerable Steel Frames Using Articulated Quadrilateral bracing system [Volume 4, Issue 2, 2019-2020, Pages 1-16]
Arbitrary Lagrangian- Eulerian Numerical Simulation of Engineered Material Arrestor System (EMAS) [Volume 9, Issue 2, 2024-2025, Pages 55-61]
Arch dam Seismic response of concrete arch dams due to different non-uniform ground motion models [Volume 4, Issue 2, 2019-2020, Pages 55-68]
Arch dam Determining the Critical Intensity for Crack Initiation in Concrete Arch Dams by Endurance Time Method [Volume 5, Issue 2, 2020-2021, Pages 21-32]
Arch dam Numerical assessment of the influences of uplift pressure in joints on the seismic response of an arch dam having a jointed foundation [Volume 7, Issue 3, 2022-2023, Pages 94-104]
Arching Effect Application of the material point method in the modeling of arching effects behind retaining walls with active movements [Volume 8, Issue 2, 2023-2024, Pages 80-91]
Artificial intelligence Predictive Maintenance of HVAC Systems using Deep Learning for Optimized Building Energy Efficiency [Volume 9, Issue 4, 2024-2025, Pages 96-105]
Artificial Neural Network Real-time damage detection of bridges using adaptive time-frequency analysis and ANN [Volume 4, Issue 1, 2019-2020, Pages 49-61]
Artificial Neural Network Prediction of reduced sound wave intensity in floor systems using machine learning methods [Volume 5, Issue 4, 2020-2021, Pages 77-86]
Artificial Neural Network Modeling of Tehran South Water Treatment Plant Using Neural Network and Fuzzy Logic Considering Effluent and Sludge Parameters [Volume 6, Issue 1, 2021-2022, Pages 63-76]
Artificial Neural Network PSO-Optimized Levenberg–Marquardt Neural Network for Predicting bond strength between concrete and corroded rebar [Volume 10, Issue 3, 2025-2026, Pages 42-60]
Artificial Neural Networks Conjugate gradient neural network in prediction of clay behavior and parameters sensitivities [Volume 1, Issue 2, 2016-2017, Pages 9-20]
Artificial Neural Networks A swift neural network-based algorithm for demand estimation in concrete moment-resisting buildings [Volume 6, Issue 3, 2021-2022, Pages 28-36]
Artificial Neural Networks Application of Artificial Neural Networks for Developing Temperature-Dependent Fragility Curves for Vulnerability Assessment of I-Girder Bridges [Volume 9, Issue 4, 2024-2025, Pages 24-40]
Artificial Records Assessment of the seismic performance of structures designed based on uniform ductility pattern [Volume 6, Issue 2, 2021-2022, Pages 25-35]
Autonomous Vehicles Optimal number and location of parking facilities in presence of autonomous vehicles [Volume 7, Issue 1, 2022-2023, Pages 70-83]
AUTOREGRESSIVE MODEL A novel method for detecting structural damage based on data-driven and similarity-based techniques under environmental and operational changes [Volume 6, Issue 4, 2021-2022, Pages 16-28]
Axial Bearing Capacity Axial bearing capacity of helical piles in moist and saturated conditions using frustum confining vessel (FCV) [Volume 8, Issue 2, 2023-2024, Pages 56-69]
Axially functionally graded material (AFG) Vibration characteristics of axially loaded tapered Timoshenko beams made of functionally graded materials by the power series method [Volume 2, Issue 1, 2017-2018, Pages 1-14]
Aydoghmush Dam Spillway Numerical Investigation of Cavitation on Spillways. A Case Study: Aydoghmush dam [Volume 4, Issue 1, 2019-2020, Pages 1-9]

B

Back-propagation Prediction of strength parameters of concrete containing different additives using optimized neural network algorithm [Volume 7, Issue 4, 2022-2023, Pages 12-23]
Back Propagation Conjugate gradient neural network in prediction of clay behavior and parameters sensitivities [Volume 1, Issue 2, 2016-2017, Pages 9-20]
Bang-Bang Algorithm Advanced Vibration Control of a Jacket-Supported Offshore Wind Turbine Using a Novel Semi-Active Liquid Column Gas Damper [Volume 10, Issue 2, 2025-2026, Pages 71-85]
Base isolation Probabilistic Seismic Demand Assessment of Steel Moment Resisting Frames Isolated by LRB [Volume 2, Issue 2, 2017-2018, Pages 52-62]
Base level An alternative practical solution to identify the base level location of tall buildings [Volume 9, Issue 1, 2024-2025, Pages 80-92]
Bayesian inference A case study on the practicability of using linear analysis results in a Bayesian inference model to predict nonlinear responses in performance-based design methods [Volume 6, Issue 2, 2021-2022, Pages 49-65]
Bayesian model comparison A case study on the practicability of using linear analysis results in a Bayesian inference model to predict nonlinear responses in performance-based design methods [Volume 6, Issue 2, 2021-2022, Pages 49-65]
Beam-Column corner Joints Numerical Analysis of Reinforced Concrete Beam-Column Joints without Transverse Reinforcement [Volume 7, Issue 2, 2022-2023, Pages 50-60]
Beam to column Finite element analysis of a rigid beam to column connection reinforced with channels [Volume 2, Issue 1, 2017-2018, Pages 37-48]
Bearing Capacity Approximation of undrained bearing capacity of strip foundations on heterogeneous marine clay [Volume 3, Issue 3, 2018-2019, Pages 20-27]
Bearing Capacity Machine learning models for predicting the bearing capacity of shallow foundations: A Comparative study and sensitivity analysis [Volume 9, Issue 2, 2024-2025, Pages 40-54]
Bearing Capacity An Interpretable Machine Learning Approach for Predicting Bearing Capacity of Driven Piles Using SHAP [Volume 10, Issue 3, 2025-2026, Pages 12-24]
Bearing Capacity 3D Finite Element Study of Inclined Soil-Cement Columns Adjacent to Shallow Foundations on Slopes [Volume 10, Issue 4, 2025-2026, Pages 30-43]
Beer-Lambert law Application of the Image Processing Method and the Beer-Lambert Law for Assessing Sea Water Intrusion in Rivers [Volume 8, Issue 4, 2023-2024, Pages 40-46]
Behavior factor Force Reduction Factor R for Shear Dominated Low-Rise Brick Masonry Structures [Volume 2, Issue 3, 2017-2018, Pages 14-29]
Belt trusses Analyzing the Behavior of Hybrid Steel System of Tube in Tube with Bracing and Belt Truss [Volume 2, Issue 3, 2017-2018, Pages 30-44]
Bias Long-term Study of Satellite Water Vapor Along with Meteorological Measurements at Synoptic Stations [Volume 6, Issue 3, 2021-2022, Pages 1-10]
Bias Correction Spatial Disaggregation Optimization of Reservoir Operation using a Bioinspired Metaheuristic Based on the COVID-19 Propagation Model [Volume 5, Issue 1, 2020-2021, Pages 15-28]
Bike-Sharing Predicting traffic flow between bike-sharing system stations: A case study of Chicago [Volume 9, Issue 4, 2024-2025, Pages 51-61]
Birjand Prediction of Groundwater Fluctuations Using Meshless Local Petrov-Galerkin Numerical Method in a Field Aquifer (Birjand Aquifer) [Volume 3, Issue 4, 2018-2019, Pages 33-41]
Blast furnace slag Analysis of the Numerical Results Obtained from the Experimental Examination of the Mechanical Properties of Geopolymer Concrete [Volume 9, Issue 1, 2024-2025, Pages 30-41]
Blast Impact Wave Performance assessment of seismically-designed steel moment-resisting structures against numerically-simulated blast wave propagation [Volume 7, Issue 3, 2022-2023, Pages 54-65]
Blast load Investigation of different methods in strengthening braced steel frame under blast load [Volume 4, Issue 3, 2019-2020, Pages 31-41]
Bond strength PSO-Optimized Levenberg–Marquardt Neural Network for Predicting bond strength between concrete and corroded rebar [Volume 10, Issue 3, 2025-2026, Pages 42-60]
Bottom intake Experimental and Numerical Investigation of Bottom Intake Structure for Desalination Plants [Volume 8, Issue 3, 2023-2024, Pages 1-9]
Boundary element method Numercial Analysis Of Steel Depassivation By The Action Of Chloride Ions In Reinforced Concrete Structures [Volume 9, Issue 2, 2024-2025, Pages 1-16]
Boundary element method (BEM) An enhanced BEM approach applied to potential problems: a comparative study [Volume 5, Issue 1, 2020-2021, Pages 51-59]
Boundary-Finite Element Method Soil Freezing Model in the Presence of Underground Inclusion Using Hybrid Boundary-Finite Element Method [Volume 10, Issue 3, 2025-2026, Pages 25-41]
Box-Behnken Numerical Modeling of Roof Force in Concrete Liquid Storage Tanks. [Volume 9, Issue 1, 2024-2025, Pages 54-62]
Box culvert Meshless Analysis of a box culvert resting on Modified Vlasov Foundation [Volume 7, Issue 4, 2022-2023, Pages 35-49]
Bracing Configurations Numerical Modelling of Timber Braced Frame Masonry Structures (Dhajji Dewari) [Volume 2, Issue 2, 2017-2018, Pages 1-10]
BRBF Seismic loss analysis of buckling-restrained braced frames considering the effects of modeling uncertainties [Volume 3, Issue 2, 2018-2019, Pages 24-34]
Brick masonry Force Reduction Factor R for Shear Dominated Low-Rise Brick Masonry Structures [Volume 2, Issue 3, 2017-2018, Pages 14-29]
Bridge health monitoring Real-time damage detection of bridges using adaptive time-frequency analysis and ANN [Volume 4, Issue 1, 2019-2020, Pages 49-61]
Brittle cracking model Nonlinear modeling of the infill wall based on the brittle cracking model [Volume 1, Issue 4, 2016-2017, Pages 7-15]
Buckling Stability and vibration analyses of tapered columns resting on one or two-parameter elastic foundations [Volume 1, Issue 2, 2016-2017, Pages 57-66]
Buckling Analytical approach of buckling strength of yielding damped braced core (YDBC) [Volume 1, Issue 4, 2016-2017, Pages 32-37]
Buckling Buckling optimization of elastic IPE and circular sections columns considering boundry condition effects [Volume 1, Issue 4, 2016-2017, Pages 38-44]
Buckling load Elastic stability of columns with variable flexural rigidity under arbitrary axial load using the finite difference method [Volume 1, Issue 4, 2016-2017, Pages 23-31]
Buckling of Column Buckling analysis of axially functionally graded carbon nanotubes-reinforced columns using the meshless method [Volume 7, Issue 3, 2022-2023, Pages 1-12]
Building condition assessment A Robust Fuzzy Model for Evaluating Defects in Building Elements [Volume 9, Issue 1, 2024-2025, Pages 63-79]
Building Energy Management Predictive Maintenance of HVAC Systems using Deep Learning for Optimized Building Energy Efficiency [Volume 9, Issue 4, 2024-2025, Pages 96-105]
Bulging Uplift Capacity of Granular Pile Anchors in Clay Using Finite Element Limit Analysis [Volume 9, Issue 4, 2024-2025, Pages 1-8]

C

Cable bracing Seismic behavior of cable braces strengthened with a central steel plate [Volume 6, Issue 4, 2021-2022, Pages 47-58]
Cable bracing system Diamond cable bracing with rings for steel Structures [Volume 7, Issue 4, 2022-2023, Pages 24-34]
Cable configuration Diamond cable bracing with rings for steel Structures [Volume 7, Issue 4, 2022-2023, Pages 24-34]
Carbon nanotubes Buckling analysis of axially functionally graded carbon nanotubes-reinforced columns using the meshless method [Volume 7, Issue 3, 2022-2023, Pages 1-12]
Cavitation Numerical Investigation of Cavitation on Spillways. A Case Study: Aydoghmush dam [Volume 4, Issue 1, 2019-2020, Pages 1-9]
Cavitation Index Numerical Investigation of Cavitation on Spillways. A Case Study: Aydoghmush dam [Volume 4, Issue 1, 2019-2020, Pages 1-9]
Central Core Analytical approach of buckling strength of yielding damped braced core (YDBC) [Volume 1, Issue 4, 2016-2017, Pages 32-37]
Centrifuge Experiment A Review on Factors affecting Seismic Pile Response Analysis: A Parametric Study [Volume 2, Issue 2, 2017-2018, Pages 35-51]
CFD Numerical Modeling of 3D Flow Field in a Seawater Intake System Study Case: Bandar Abbas Seawater Desalination Plant [Volume 9, Issue 4, 2024-2025, Pages 74-95]
CFD Simulation Numerical assessment of natural air conditioning in building with double skin facade in hot arid climate [Volume 7, Issue 3, 2022-2023, Pages 45-53]
CFRP Numerical Investigation of the Effect of CFRP Sheet Angle and Arrangement on the Shear Capacity of Reinforced Concrete Deep Beams [Volume 10, Issue 4, 2025-2026, Pages 12-29]
CFST connection Optimization of through-bolt steel beam connection to CFST column reinforced with rib plates using RSM method and MCEO algorithm [Volume 6, Issue 2, 2021-2022, Pages 66-76]
Chevron braces Evaluation of the seismic performance of tall steel frames with semi-rigid connections with zipper bracing system under near-fault earthquakes [Volume 8, Issue 1, 2023-2024, Pages 35-44]
Chevron knee bracing The Effects of Using Easy-Going Steel Knee Element on Seismic Behavior of CKBF [Volume 2, Issue 4, 2017-2018, Pages 10-19]
Chisala’ s model The efficiency of Chisala’s model in predicting the moment-rotation curve for double web angle, and welded flange plate connections [Volume 8, Issue 1, 2023-2024, Pages 79-101]
Chisala’s model Determining the moment-rotation curve for top and seat angle and stiffened welded-seat connections using Chisala’s model [Volume 7, Issue 4, 2022-2023, Pages 66-88]
Chloride corrosion The impact of environmental conditions of Persian Gulf on the probability of chloride corrosion initiation in reinforced concrete structures [Volume 8, Issue 2, 2023-2024, Pages 11-21]
Classical lamination theory An analytical solution for stability analysis of unrestrained tapered thin-walled FML profile [Volume 6, Issue 1, 2021-2022, Pages 50-62]
Climatic phenomena Evaluating machine learning methods and satellite images to estimate combined climatic indices [Volume 4, Issue 1, 2019-2020, Pages 30-38]
CMIP6 Projected changes in precipitation and air temperature over the Volga River Basin from bias-corrected CMIP6 outputs [Volume 8, Issue 2, 2023-2024, Pages 36-47]
CNN-LSTM A Spatiotemporal CNN–LSTM Framework for Daily Precipitation Bias Correction Using Satellite and Reanalysis Data [Volume 10, Issue 4, 2025-2026, Pages 1-11]
Coarse meshes A Proposed Modeling Method in Finite Element Slope Stability Analysis [Volume 4, Issue 1, 2019-2020, Pages 10-17]
Coating to retard corrosion Numercial Analysis Of Steel Depassivation By The Action Of Chloride Ions In Reinforced Concrete Structures [Volume 9, Issue 2, 2024-2025, Pages 1-16]
COD removal Modeling Fenton Treatment for Landfill Leachate with the Focus on Initial COD and Sludge Generation [Volume 9, Issue 3, 2024-2025, Pages 39-46]
Coherency Functions Seismic response of concrete arch dams due to different non-uniform ground motion models [Volume 4, Issue 2, 2019-2020, Pages 55-68]
Cold-Joint Numerical Study of Seismic Performance of Reinforced Concrete Moment-Resisting Frame with Cold-Joint [Volume 7, Issue 3, 2022-2023, Pages 13-25]
Collapse fragility ‎curve Seismic assessment of a dual concentrically braced steel structure under near-fault ground motions [Volume 7, Issue 1, 2022-2023, Pages 28-36]
Colliding Bodies Optimization Optimized mesh generation by colliding bodies optimization algorithm in finite element [Volume 2, Issue 2, 2017-2018, Pages 28-34]
Column Numerical investigation of the behavior of HSC columns in fire [Volume 7, Issue 2, 2022-2023, Pages 61-67]
Columns Numerical investigation of GFRP bars contribution on performance of concrete structural elements [Volume 5, Issue 4, 2020-2021, Pages 1-12]
Columns Providing Models of the Compressive Strength of Square and Rectangular (S/R) Concrete Confined Using Genetic Programming [Volume 9, Issue 3, 2024-2025, Pages 16-27]
Combined structure Experimental and Numerical Evaluation of the Effect of Implementing Wall Posts on Seismic Behavior of Short-Period Structures [Volume 6, Issue 4, 2021-2022, Pages 1-15]
Composite materials Buckling analysis of axially functionally graded carbon nanotubes-reinforced columns using the meshless method [Volume 7, Issue 3, 2022-2023, Pages 1-12]
Composite materials Delamination Detection by Numerical Modelling of End-Notched Flexure Tests on glass/epoxy composite beams [Volume 10, Issue 3, 2025-2026, Pages 109-123]
Composite steel moment frame Seismic Evaluation of Composite Steel Moment Frames with Brace Members and Rotational Friction Dampers under Near-Fault Earthquakes [Volume 9, Issue 4, 2024-2025, Pages 9-23]
Composite structures Comparative Performance Assessment of RCS Connections Across Different Generations of ASCE Guidelines [Volume 8, Issue 4, 2023-2024, Pages 54-67]
Compression Test Mechanical behavior of new lightweight concrete with fiber and ingredients [Volume 8, Issue 3, 2023-2024, Pages 22-28]
Compressive reinforcement Numerical investigation of GFRP bars contribution on performance of concrete structural elements [Volume 5, Issue 4, 2020-2021, Pages 1-12]
Compressive strength Providing Models of the Compressive Strength of Square and Rectangular (S/R) Concrete Confined Using Genetic Programming [Volume 9, Issue 3, 2024-2025, Pages 16-27]
Computational Fluid Dynamics Performance assessment of seismically-designed steel moment-resisting structures against numerically-simulated blast wave propagation [Volume 7, Issue 3, 2022-2023, Pages 54-65]
Concentrated a Vibration characteristics of axially loaded tapered Timoshenko beams made of functionally graded materials by the power series method [Volume 2, Issue 1, 2017-2018, Pages 1-14]
Concentrated axial load Vibration characteristics of axially loaded tapered Timoshenko beams made of functionally graded materials by the power series method [Volume 2, Issue 1, 2017-2018, Pages 1-14]
Concrete PSO-Optimized Levenberg–Marquardt Neural Network for Predicting bond strength between concrete and corroded rebar [Volume 10, Issue 3, 2025-2026, Pages 42-60]
Concrete Arch Dam Nonlinear seismic response of arch dams considering joint opening effects and boundary conditions of discontinuous foundation [Volume 5, Issue 3, 2020-2021, Pages 56-66]
Concrete arch dams Developing numerical algorithm and a new program for simulating alkali aggregate reaction in mass concrete [Volume 1, Issue 2, 2016-2017, Pages 1-8]
Concrete Bridge Bent Finite Element Model Experimental and finite element study of one span concrete bridge bent designed by the requirements of the 1970s, under gravity and lateral load [Volume 6, Issue 3, 2021-2022, Pages 78-91]
Concrete gravity dam Frequency Analysis of Concrete Gravity Dam with Finite Element Model and LHS Method [Volume 3, Issue 3, 2018-2019, Pages 13-19]
Concrete gravity dam Push-over analysis of concrete gravity dams due to flood inflow [Volume 6, Issue 4, 2021-2022, Pages 59-66]
Concrete Gravity Dams Evaluation of the effect of reservoir length on seismic behavior of concrete gravity dams using Monte Carlo method [Volume 5, Issue 1, 2020-2021, Pages 1-7]
Concrete Moment Frame Application of endurance time method in damage assessment of concrete moment frames [Volume 5, Issue 2, 2020-2021, Pages 1-11]
Concrete moment-resisting buildings A swift neural network-based algorithm for demand estimation in concrete moment-resisting buildings [Volume 6, Issue 3, 2021-2022, Pages 28-36]
Concrete Storage Tank Numerical Modeling of Roof Force in Concrete Liquid Storage Tanks. [Volume 9, Issue 1, 2024-2025, Pages 54-62]
Confined Concrete A simple and efficient plasticity-fracture constitutive model for confined concrete [Volume 1, Issue 3, 2016-2017, Pages 55-66]
Confinement Review and improvement of stress-strain models for FRP-confined concrete [Volume 10, Issue 1, 2025-2026, Pages 31-45]
Connection Numerical study on the behavior of link-to-column connections in eccentrically braced frames [Volume 1, Issue 1, 2016-2017, Pages 1-6]
Constitutive Model Thermo-mechanical behavior of shape memory alloy made stent- graft by multi-plane model [Volume 1, Issue 1, 2016-2017, Pages 21-36]
Constitutive Model A simple and efficient plasticity-fracture constitutive model for confined concrete [Volume 1, Issue 3, 2016-2017, Pages 55-66]
Constitutive Model Finite Element Modeling of the behavior of Hybrid-Fiber Reinforced Concrete under Triaxial Compression [Volume 9, Issue 3, 2024-2025, Pages 63-74]
Continuum Approximation Optimal number and location of parking facilities in presence of autonomous vehicles [Volume 7, Issue 1, 2022-2023, Pages 70-83]
Contraction Joints Nonlinear seismic response of arch dams considering joint opening effects and boundary conditions of discontinuous foundation [Volume 5, Issue 3, 2020-2021, Pages 56-66]
Control of structure Controlling structures by inverse adaptive neuro fuzzy inference system and MR dampers [Volume 2, Issue 1, 2017-2018, Pages 24-36]
Coronavirus Optimization Algorithm Optimization of Reservoir Operation using a Bioinspired Metaheuristic Based on the COVID-19 Propagation Model [Volume 5, Issue 1, 2020-2021, Pages 15-28]
Corridor Optimal number and location of parking facilities in presence of autonomous vehicles [Volume 7, Issue 1, 2022-2023, Pages 70-83]
Corroded rebar PSO-Optimized Levenberg–Marquardt Neural Network for Predicting bond strength between concrete and corroded rebar [Volume 10, Issue 3, 2025-2026, Pages 42-60]
Coupled flow Experimental modeling of Electric kinetic barrier (EKB) in Porous Medium, Explain its numerical solution methods and analysis of the relations in the Hydraulic-Electric‌ coupled flow [Volume 8, Issue 1, 2023-2024, Pages 69-78]
Coupling Effect Strain based panel elements for shear wall analysis [Volume 4, Issue 3, 2019-2020, Pages 1-7]
COVID-19 Air Pollution Variation During COVID-19 Pandemic Using Satellite and On-site Measurement Data in Six Provinces in Iran [Volume 9, Issue 2, 2024-2025, Pages 86-97]
Crack detection Parameter Selection for PSO-Based Hybrid Algorithms and Its Effect on Crack Detection in Cantilever Beams [Volume 9, Issue 2, 2024-2025, Pages 17-28]
Cracked Beam On the response spectra of cracked beams under different types of moving force [Volume 6, Issue 4, 2021-2022, Pages 38-46]
Crack identification Investigation of flexural behavior of reinforced concrete beams using 3D finite element analysis [Volume 7, Issue 1, 2022-2023, Pages 37-56]
Crack Initiation Determining the Critical Intensity for Crack Initiation in Concrete Arch Dams by Endurance Time Method [Volume 5, Issue 2, 2020-2021, Pages 21-32]
Critical buckling load Stability Analysis of Non-Local Euler-Bernoulli Beam with Exponentially Varying Cross-Section Resting on Winkler-Pasternak Foundation [Volume 2, Issue 3, 2017-2018, Pages 67-77]
Critical members Identification of Critical Members in the Progressive Collapse Analysis of Two-Layer Tensegrity Barrel Vaults [Volume 7, Issue 3, 2022-2023, Pages 26-44]
Critical Points Investigation of Impact of Bridges Built on the Main Surface Water Collection Canals by Hydraulic Simulation (Case Study: Mianroud Canal - Tehran) [Volume 4, Issue 3, 2019-2020, Pages 59-67]
Cross-entropy optimization Reliability based assessment of reinforced concrete columns under eccenric loads using refined first-order reliability method [Volume 8, Issue 3, 2023-2024, Pages 63-76]
CSRS-PPP online service Tropospheric delay efficiency from CSRS-PPP online service for meteorologists in Iran [Volume 5, Issue 3, 2020-2021, Pages 67-77]
CT-scan Automated Detection of Pavement Fatigue Cracks with Deep Learning [Volume 10, Issue 3, 2025-2026, Pages 92-108]
Curvature vector Curvature Method to Detect Location and Depth of a Plastic Zone in Frame Members during an Earthquake [Volume 3, Issue 2, 2018-2019, Pages 1-12]
Cutout Analyzing of thick plates with cutouts using the meshless (EFG) method based on higher order shear deformation theories for solving shear-locking issue [Volume 5, Issue 4, 2020-2021, Pages 46-59]
Cyclic behavior Review and improvement of stress-strain models for FRP-confined concrete [Volume 10, Issue 1, 2025-2026, Pages 31-45]
Cylindrical coordinates A new investigation on modeling of permeability reduction during CO2 flooding processes in sandstone oil reservoirs [Volume 1, Issue 1, 2016-2017, Pages 46-56]
Cylindrical frictional dampers Seismic response sensitivity of the structures equipped with cylindrical frictional dampers to the value of slippage load [Volume 1, Issue 1, 2016-2017, Pages 57-63]
Cylindrical friction dampers Evaluation of 2D concentrically braced frames with cylindrical dampers subjected to near-field earthquake ground motions [Volume 4, Issue 3, 2019-2020, Pages 21-30]

D

Damage detection Damage identification of structures using experimental modal analysis and continuous wavelet transform [Volume 2, Issue 1, 2017-2018, Pages 61-71]
Damage detection Curvature Method to Detect Location and Depth of a Plastic Zone in Frame Members during an Earthquake [Volume 3, Issue 2, 2018-2019, Pages 1-12]
Damage detection Real-time damage detection of bridges using adaptive time-frequency analysis and ANN [Volume 4, Issue 1, 2019-2020, Pages 49-61]
Damage detection Influence of changes in the prestress force on dynamic specifications of the prestressed concrete beam [Volume 5, Issue 1, 2020-2021, Pages 8-14]
Damage detection Structural health monitoring of turbo generator foundation [Volume 8, Issue 3, 2023-2024, Pages 77-89]
Damage detection Machine learning Vibration-based damage detection of buildings using a decision-tree-based algorithm [Volume 8, Issue 2, 2023-2024, Pages 70-79]
Damage Estimation Development of a fragility model for low-rise steel and reinforced concrete buildings in Iran [Volume 8, Issue 4, 2023-2024, Pages 1-19]
Damage Index (DI) Evaluation of Damage Index of Eccentrically-Braced Frames according to Link Beam’s Length with Soil-Structure Interaction Effects [Volume 5, Issue 3, 2020-2021, Pages 78-90]
Damage localization A novel method for detecting structural damage based on data-driven and similarity-based techniques under environmental and operational changes [Volume 6, Issue 4, 2021-2022, Pages 16-28]
Damage Sensitive Feature Structural Damage Diagnosis of Reinforced Concrete Moment-Resisting Frame using Wavelet Based-Damage Sensitive Feature [Volume 8, Issue 4, 2023-2024, Pages 68-78]
Dam body shape Seismic response of concrete arch dams due to different non-uniform ground motion models [Volume 4, Issue 2, 2019-2020, Pages 55-68]
Dam Break Investigation of Hydrodynamic Characteristics of Flow Caused by Dam Break around a Downstream Obstacle Considering Different Reservoir Shapes [Volume 6, Issue 2, 2021-2022, Pages 36-48]
Dam construction temperature Optimization of time and temperature of dam construction for thermal analysis of roller compacted concrete dam [Volume 7, Issue 4, 2022-2023, Pages 1-11]
Dam construction time Optimization of time and temperature of dam construction for thermal analysis of roller compacted concrete dam [Volume 7, Issue 4, 2022-2023, Pages 1-11]
Dam-reservoir-foundation interaction Seismic response of concrete arch dams due to different non-uniform ground motion models [Volume 4, Issue 2, 2019-2020, Pages 55-68]
Dam-reservoir-foundation interaction Investigating Concrete Arch Dam Behavior Under underwater explosion (Case Study:Karun4 Dam) [Volume 8, Issue 3, 2023-2024, Pages 10-21]
DBQ A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA [Volume 8, Issue 2, 2023-2024, Pages 48-55]
Debris evacuation Seismic resilience optimization of urban transportation network during emergency medical response: A case study in Tehran metropolis [Volume 9, Issue 3, 2024-2025, Pages 47-62]
Decision tree Damage indicator Vibration-based damage detection of buildings using a decision-tree-based algorithm [Volume 8, Issue 2, 2023-2024, Pages 70-79]
Deep Mixing Method Investigation of effectiveness of deep mixing method on seismic response of liquefiable soils using 3D numerical simulation [Volume 8, Issue 4, 2023-2024, Pages 79-91]
Defect management A Robust Fuzzy Model for Evaluating Defects in Building Elements [Volume 9, Issue 1, 2024-2025, Pages 63-79]
Deflection Prediction of effective moment of inertia for hybrid FRP-steel reinforced concrete beams using the genetic algorithm [Volume 2, Issue 1, 2017-2018, Pages 15-23]
Degrading structures Spectral matching Influence of Ground Motion Duration on the Structural Response at Multiple Seismic Intensity Levels [Volume 3, Issue 4, 2018-2019, Pages 10-23]
Demand estimation A swift neural network-based algorithm for demand estimation in concrete moment-resisting buildings [Volume 6, Issue 3, 2021-2022, Pages 28-36]
Demand parameters A case study on the practicability of using linear analysis results in a Bayesian inference model to predict nonlinear responses in performance-based design methods [Volume 6, Issue 2, 2021-2022, Pages 49-65]
Density current Application of the Image Processing Method and the Beer-Lambert Law for Assessing Sea Water Intrusion in Rivers [Volume 8, Issue 4, 2023-2024, Pages 40-46]
Depassivation of steel reinforcement Numercial Analysis Of Steel Depassivation By The Action Of Chloride Ions In Reinforced Concrete Structures [Volume 9, Issue 2, 2024-2025, Pages 1-16]
Desalination Plant Numerical Modeling of 3D Flow Field in a Seawater Intake System Study Case: Bandar Abbas Seawater Desalination Plant [Volume 9, Issue 4, 2024-2025, Pages 74-95]
Dez Dam Static and Dynamic Safety Evaluation of A Heightened Arch Dam Including Massed Foundation Effects [Volume 4, Issue 4, 2019-2020, Pages 37-48]
Dhajji-Dewari Numerical Modelling of Timber Braced Frame Masonry Structures (Dhajji Dewari) [Volume 2, Issue 2, 2017-2018, Pages 1-10]
Differential Quadrature Method Stability Analysis of Non-Local Euler-Bernoulli Beam with Exponentially Varying Cross-Section Resting on Winkler-Pasternak Foundation [Volume 2, Issue 3, 2017-2018, Pages 67-77]
Diffusion Contamination transport into saturated land upon advection-diffusionsorption including decay [Volume 1, Issue 3, 2016-2017, Pages 67-75]
Diffusion equation for chloride Numercial Analysis Of Steel Depassivation By The Action Of Chloride Ions In Reinforced Concrete Structures [Volume 9, Issue 2, 2024-2025, Pages 1-16]
Dilation Angle Influence of Dilation Angle of Soil on Seismic Displacements of Gravity Retaining Walls using Upper Bound Limit Analysis Method [Volume 4, Issue 4, 2019-2020, Pages 30-36]
Directional uncertainty Effect of earthquake directional uncertainty on the seismic response of jacket-type offshore platform [Volume 6, Issue 4, 2021-2022, Pages 29-37]
Discharge coefficient Experimental and Numerical Investigation of Bottom Intake Structure for Desalination Plants [Volume 8, Issue 3, 2023-2024, Pages 1-9]
Discrete Variables Search and Rescue Optimization Algorithm for Size Optimization of Truss Structures with Discrete Variables [Volume 3, Issue 3, 2018-2019, Pages 28-39]
Dislocation theory Displacement Pattern in a Functionally Graded Transversely Isotropic, Half-Space Due to Dislocation [Volume 7, Issue 2, 2022-2023, Pages 42-49]
Displacement Effect of Fling-Step on Seismic Response of Steel Eccentrically Braced Frame Structures [Volume 2, Issue 3, 2017-2018, Pages 1-13]
Displacement Ductility Damping of Steel Eccentrically Braced Frames in Direct Displacement-Based Design [Volume 2, Issue 4, 2017-2018, Pages 48-56]
Displacement of slope Calculation of slip surface displacement in earth slopes using the limit equilibrium method [Volume 3, Issue 1, 2018-2019, Pages 36-46]
Distance from the sea The impact of environmental conditions of Persian Gulf on the probability of chloride corrosion initiation in reinforced concrete structures [Volume 8, Issue 2, 2023-2024, Pages 11-21]
District 5 of Tehran Investigation of Impact of Bridges Built on the Main Surface Water Collection Canals by Hydraulic Simulation (Case Study: Mianroud Canal - Tehran) [Volume 4, Issue 3, 2019-2020, Pages 59-67]
DLFC Numerical modeling of new Ductile concrete material as infill wall [Volume 9, Issue 3, 2024-2025, Pages 75-91]
Dolphin echolocation algorithm Investigation of the Effect of Climate Change on the Optimization of Dam reservoir operation using Dolphin Echolocation and Gravitational Search Algorithms (Case study: Lar Dam Basin) [Volume 7, Issue 4, 2022-2023, Pages 50-65]
Downstream depth Three-Dimensional Study of the Effect of Block Roughness Geometry on Inclined Drop [Volume 6, Issue 1, 2021-2022, Pages 1-9]
D regions Closed-form analytical solution procedure for element design in D regions [Volume 1, Issue 3, 2016-2017, Pages 1-15]
Drilled Beam Section Seismic behavior of drilled beam section in moment connections [Volume 1, Issue 4, 2016-2017, Pages 1-6]
Drilled Flange Numerical study of slotted web drilled flange moment frame connection [Volume 1, Issue 3, 2016-2017, Pages 16-23]
Driven pile An Interpretable Machine Learning Approach for Predicting Bearing Capacity of Driven Piles Using SHAP [Volume 10, Issue 3, 2025-2026, Pages 12-24]
Dual Skin Façade Numerical assessment of natural air conditioning in building with double skin facade in hot arid climate [Volume 7, Issue 3, 2022-2023, Pages 45-53]
Ductility New expressions to estimate damping in direct displacement baseddesign for special concentrically-braced frames [Volume 1, Issue 3, 2016-2017, Pages 34-45]
Ductility Assessment of the seismic performance of structures designed based on uniform ductility pattern [Volume 6, Issue 2, 2021-2022, Pages 25-35]
Ductility Numerical Study of Seismic Performance of Reinforced Concrete Moment-Resisting Frame with Cold-Joint [Volume 7, Issue 3, 2022-2023, Pages 13-25]
Ductility Increasing Nonlinear Behavior at the Soil-foundation Interface to Improve Seismic Performance of the Structure [Volume 9, Issue 1, 2024-2025, Pages 16-29]
Ductility Capacity Evaluating the Adequacy of Ductility Requirements of Seismic Design Codes [Volume 9, Issue 1, 2024-2025, Pages 93-102]
Ductility factor Probabilistic Seismic Demand Assessment of Steel Moment Resisting Frames Isolated by LRB [Volume 2, Issue 2, 2017-2018, Pages 52-62]
Dynamic analysis Mixed finite element formulation enriched by Adomian method for vibration analysis of horizontally curved beams [Volume 1, Issue 4, 2016-2017, Pages 16-22]
Dynamic analysis Dynamic analysis of shear building structure using wavelet transform [Volume 2, Issue 4, 2017-2018, Pages 20-26]
Dynamic analysis Impact of Wave Irregularity on Hydrodynamic Forces Acting on a Vertical Cylinder in the Persian Gulf [Volume 9, Issue 4, 2024-2025, Pages 62-73]
Dynamic loading Dynamic and Static Analysis of Circular Tunnel with Special Focus on the Hydro-Mechanical Coupling Behavior of Soil [Volume 6, Issue 1, 2021-2022, Pages 31-41]
Dynamic Response Advanced Vibration Control of a Jacket-Supported Offshore Wind Turbine Using a Novel Semi-Active Liquid Column Gas Damper [Volume 10, Issue 2, 2025-2026, Pages 71-85]

E

Early Warning Protocol (EWP) Providing an Early Warning Protocol for Earth Dam Failures (Case Study: Shiadeh Earth Dam) [Volume 10, Issue 1, 2025-2026, Pages 46-67]
Earth Dam Analytical estimation of natural frequency in earth dams with respecting to the foundation effects [Volume 1, Issue 1, 2016-2017, Pages 7-13]
Earth slope Calculation of slip surface displacement in earth slopes using the limit equilibrium method [Volume 3, Issue 1, 2018-2019, Pages 36-46]
Easy Going Steel The Effects of Using Easy-Going Steel Knee Element on Seismic Behavior of CKBF [Volume 2, Issue 4, 2017-2018, Pages 10-19]
Easy-Yielding Steel Plate Analytical-numerical study of coupled shear panels with easy-yielding steel plates under the lateral loadings [Volume 10, Issue 3, 2025-2026, Pages 61-79]
EBF-DVL Numerical modeling of links behavior in eccentric bracings with dual vertical links [Volume 1, Issue 1, 2016-2017, Pages 14-20]
EBK Investigating Groundwater Level Fluctuations using Group Method of Data Handling and Empirical Bayesian Kriging Models (Case study: Silakhor plain) [Volume 10, Issue 1, 2025-2026, Pages 102-112]
ECBO Optimization The impact of environmental conditions of Persian Gulf on the probability of chloride corrosion initiation in reinforced concrete structures [Volume 8, Issue 2, 2023-2024, Pages 11-21]
Eccentrically braced frame Effect of Fling-Step on Seismic Response of Steel Eccentrically Braced Frame Structures [Volume 2, Issue 3, 2017-2018, Pages 1-13]
Eccentrically braced frame Damping of Steel Eccentrically Braced Frames in Direct Displacement-Based Design [Volume 2, Issue 4, 2017-2018, Pages 48-56]
Eccentrically Braced Frame (EBF) Influence of Shear Damper Arrangement on Seismic Performance of Mid-Rise Steel Framed Buildings [Volume 10, Issue 2, 2025-2026, Pages 12-26]
Eccentrically-Braced Frame (EBF) Evaluation of Damage Index of Eccentrically-Braced Frames according to Link Beam’s Length with Soil-Structure Interaction Effects [Volume 5, Issue 3, 2020-2021, Pages 78-90]
Eccentricity Study on the Effect of the Position of X-bracing Arrangement in the Steel Structures with a Triangular Plan [Volume 2, Issue 2, 2017-2018, Pages 11-27]
Ecological Awareness Modeling and Heterogeneity in Shared Electric Vehicles Adoption in Developing Cities [Volume 10, Issue 1, 2025-2026, Pages 68-81]
Effective Length Factor Analytical approach of buckling strength of yielding damped braced core (YDBC) [Volume 1, Issue 4, 2016-2017, Pages 32-37]
Effective moment of Inertia Prediction of effective moment of inertia for hybrid FRP-steel reinforced concrete beams using the genetic algorithm [Volume 2, Issue 1, 2017-2018, Pages 15-23]
Effective Parameters Parametric Numerical Study and Behavioral Modeling of a Hybrid Steel–SMA Axial Damper [Volume 10, Issue 2, 2025-2026, Pages 102-117]
EFG method Analyzing of thick plates with cutouts using the meshless (EFG) method based on higher order shear deformation theories for solving shear-locking issue [Volume 5, Issue 4, 2020-2021, Pages 46-59]
Eigenvalue Buckling optimization of elastic IPE and circular sections columns considering boundry condition effects [Volume 1, Issue 4, 2016-2017, Pages 38-44]
Elastic column Buckling optimization of elastic IPE and circular sections columns considering boundry condition effects [Volume 1, Issue 4, 2016-2017, Pages 38-44]
Elastic Foundation Stability Analysis of Non-Local Euler-Bernoulli Beam with Exponentially Varying Cross-Section Resting on Winkler-Pasternak Foundation [Volume 2, Issue 3, 2017-2018, Pages 67-77]
Elastic Foundation Size-dependent buckling analysis of non-prismatic Timoshenko nanobeams made of FGMs rested on Winkler foundation [Volume 3, Issue 2, 2018-2019, Pages 35-46]
Elastic module deterioration Developing numerical algorithm and a new program for simulating alkali aggregate reaction in mass concrete [Volume 1, Issue 2, 2016-2017, Pages 1-8]
Elastic stability analysis Elastic stability of columns with variable flexural rigidity under arbitrary axial load using the finite difference method [Volume 1, Issue 4, 2016-2017, Pages 23-31]
Elastostatics A modified scaled boundary method to analyze structural elements [Volume 8, Issue 1, 2023-2024, Pages 18-26]
Elderly mobility Subway System Usage by Elderly: Application of a Hybrid Choice Model [Volume 7, Issue 3, 2022-2023, Pages 78-93]
Electrical transformer Evaluation of the seismic performance of isolated electrical transformers under pulse-like excitations [Volume 6, Issue 4, 2021-2022, Pages 78-97]
Electrokinetic Barrier Experimental modeling of Electric kinetic barrier (EKB) in Porous Medium, Explain its numerical solution methods and analysis of the relations in the Hydraulic-Electric‌ coupled flow [Volume 8, Issue 1, 2023-2024, Pages 69-78]
Embedded foundation An alternative practical solution to identify the base level location of tall buildings [Volume 9, Issue 1, 2024-2025, Pages 80-92]
Emergency Response Seismic resilience optimization of urban transportation network during emergency medical response: A case study in Tehran metropolis [Volume 9, Issue 3, 2024-2025, Pages 47-62]
Empirical Test Analytical approach of buckling strength of yielding damped braced core (YDBC) [Volume 1, Issue 4, 2016-2017, Pages 32-37]
End-notched flexure Delamination Detection by Numerical Modelling of End-Notched Flexure Tests on glass/epoxy composite beams [Volume 10, Issue 3, 2025-2026, Pages 109-123]
Endurance Time method Application of endurance time method in damage assessment of concrete moment frames [Volume 5, Issue 2, 2020-2021, Pages 1-11]
Endurance Time method Evaluation of efficiency index of friction energy dissipation devices using endurance time method [Volume 5, Issue 2, 2020-2021, Pages 12-20]
Endurance Time method The application of endurance time method for optimum seismic design of steel moment-resisting frames using the uniform deformation theory [Volume 5, Issue 2, 2020-2021, Pages 33-44]
Endurance Time method Application of Endurance Time method in evaluation of seismic performance of a typical sandwich panel building [Volume 5, Issue 2, 2020-2021, Pages 45-52]
Endurance Time method Dynamic Response Evaluation of a Super-Tall Tower via Endurance Time Method [Volume 5, Issue 2, 2020-2021, Pages 53-72]
Endurance Time method Performance-based optimal distribution of viscous dampers in ‎structure using hysteretic energy compatible endurance time excitations [Volume 5, Issue 3, 2020-2021, Pages 46-55]
Energy-absorbing tools The innovative energy-absorbing damper hybrid of steel and GFRP rods [Volume 9, Issue 1, 2024-2025, Pages 42-53]
Energy dissipation Numerical study of slotted web drilled flange moment frame connection [Volume 1, Issue 3, 2016-2017, Pages 16-23]
Energy dissipation Seismic behavior of drilled beam section in moment connections [Volume 1, Issue 4, 2016-2017, Pages 1-6]
Energy dissipation Optimal placement of post-tensioned self-centering yielding braced systems for braced frame structures [Volume 4, Issue 2, 2019-2020, Pages 17-35]
Energy dissipation Three-Dimensional Study of the Effect of Block Roughness Geometry on Inclined Drop [Volume 6, Issue 1, 2021-2022, Pages 1-9]
Energy dissipation Investigation of the performance of self-centering steel plate shear walls under fire loading [Volume 6, Issue 4, 2021-2022, Pages 67-77]
Energy dissipation Seismic Evaluation of Composite Steel Moment Frames with Brace Members and Rotational Friction Dampers under Near-Fault Earthquakes [Volume 9, Issue 4, 2024-2025, Pages 9-23]
Energy dissipation Influence of Shear Damper Arrangement on Seismic Performance of Mid-Rise Steel Framed Buildings [Volume 10, Issue 2, 2025-2026, Pages 12-26]
Engineered Materials Arrestor System (EMAS) Numerical Simulation of Engineered Material Arrestor System (EMAS) [Volume 9, Issue 2, 2024-2025, Pages 55-61]
Equivalent von-Mises Stress Investigation of different methods in strengthening braced steel frame under blast load [Volume 4, Issue 3, 2019-2020, Pages 31-41]
ERA5 reanalysis A Spatiotemporal CNN–LSTM Framework for Daily Precipitation Bias Correction Using Satellite and Reanalysis Data [Volume 10, Issue 4, 2025-2026, Pages 1-11]
Euler-Bernoulli beam On the response spectra of cracked beams under different types of moving force [Volume 6, Issue 4, 2021-2022, Pages 38-46]
Euler-Bernoulli Theory Assessment of bending solution of beam with arbitrary boundary conditions: an accurate comparison of various approaches [Volume 2, Issue 2, 2017-2018, Pages 63-76]
Excavation Effect of stiffness of building adjacent to excavation on deformation of the excavation wall [Volume 8, Issue 4, 2023-2024, Pages 92-103]
Expected annual loss Seismic loss analysis of buckling-restrained braced frames considering the effects of modeling uncertainties [Volume 3, Issue 2, 2018-2019, Pages 24-34]
Experimental modal analysis Damage identification of structures using experimental modal analysis and continuous wavelet transform [Volume 2, Issue 1, 2017-2018, Pages 61-71]
Extended Aeration Full-Scale Evaluation of a Hospital Wastewater Treatment Plant Upgrade: Retrofit from Extended Aeration to Moving Bed Biofilm Reactor Technology [Volume 10, Issue 3, 2025-2026, Pages 80-91]
Extended Finite Element Push-over analysis of concrete gravity dams due to flood inflow [Volume 6, Issue 4, 2021-2022, Pages 59-66]
Extended Kalman Filter The Particle Filter and Extended Kalman Filter methods for the structural system identification considering various uncertainties [Volume 4, Issue 3, 2019-2020, Pages 42-58]
External and internal tubes Selecting Optimal Dimensions of Internal Tube in Tube-in-Tube Structural Systems Based on Structural Parameters [Volume 5, Issue 3, 2020-2021, Pages 23-33]
Extreme learning machine Optimization of Reservoir Operation using a Bioinspired Metaheuristic Based on the COVID-19 Propagation Model [Volume 5, Issue 1, 2020-2021, Pages 15-28]

F

Failure Experimental and finite element study of one span concrete bridge bent designed by the requirements of the 1970s, under gravity and lateral load [Volume 6, Issue 3, 2021-2022, Pages 78-91]
Failure mechanism Failure mechanism and soil deformation pattern of soil beneath interfering square footings [Volume 1, Issue 2, 2016-2017, Pages 48-56]
Failure performance evaluation Evaluation of the seismic performance of isolated electrical transformers under pulse-like excitations [Volume 6, Issue 4, 2021-2022, Pages 78-97]
Failure probability Flexural fatigue strength and failure probability of concrete beam containing nano-silica and steel fibers [Volume 10, Issue 2, 2025-2026, Pages 27-43]
Failure scenario Push-over analysis of concrete gravity dams due to flood inflow [Volume 6, Issue 4, 2021-2022, Pages 59-66]
Far-fault Finding the design collapse capacity of a multi-story RC frame in near-fault based on the collapse risk by using the ratio method [Volume 7, Issue 4, 2022-2023, Pages 89-100]
Faster R-CNN Automated Detection of Pavement Fatigue Cracks with Deep Learning [Volume 10, Issue 3, 2025-2026, Pages 92-108]
Fast Wavelet Transforms Dynamic analysis of shear building structure using wavelet transform [Volume 2, Issue 4, 2017-2018, Pages 20-26]
Fatigue Cracks Automated Detection of Pavement Fatigue Cracks with Deep Learning [Volume 10, Issue 3, 2025-2026, Pages 92-108]
Fault Detection and Diagnosis Predictive Maintenance of HVAC Systems using Deep Learning for Optimized Building Energy Efficiency [Volume 9, Issue 4, 2024-2025, Pages 96-105]
FCV Apparatus Axial bearing capacity of helical piles in moist and saturated conditions using frustum confining vessel (FCV) [Volume 8, Issue 2, 2023-2024, Pages 56-69]
Feed Forward Prediction of strength parameters of concrete containing different additives using optimized neural network algorithm [Volume 7, Issue 4, 2022-2023, Pages 12-23]
FEM A Proposed Modeling Method in Finite Element Slope Stability Analysis [Volume 4, Issue 1, 2019-2020, Pages 10-17]
FEM analyze Numerical modeling of new Ductile concrete material as infill wall [Volume 9, Issue 3, 2024-2025, Pages 75-91]
FE Modelling Investigation of flexural behavior of reinforced concrete beams using 3D finite element analysis [Volume 7, Issue 1, 2022-2023, Pages 37-56]
FE model updating The Particle Filter and Extended Kalman Filter methods for the structural system identification considering various uncertainties [Volume 4, Issue 3, 2019-2020, Pages 42-58]
FE model updating Structural health monitoring of turbo generator foundation [Volume 8, Issue 3, 2023-2024, Pages 77-89]
Fenton Reaction Modeling Fenton Treatment for Landfill Leachate with the Focus on Initial COD and Sludge Generation [Volume 9, Issue 3, 2024-2025, Pages 39-46]
FE-SPH coupling SPH Technique to Study the Sloshing in Concrete Liquid Tanks [Volume 8, Issue 1, 2023-2024, Pages 1-17]
FE-SPH coupling Numerical Modeling of Roof Force in Concrete Liquid Storage Tanks. [Volume 9, Issue 1, 2024-2025, Pages 54-62]
Fiber-Metal Laminates An analytical solution for stability analysis of unrestrained tapered thin-walled FML profile [Volume 6, Issue 1, 2021-2022, Pages 50-62]
Fiber reinforced concrete Finite Element Modeling of the behavior of Hybrid-Fiber Reinforced Concrete under Triaxial Compression [Volume 9, Issue 3, 2024-2025, Pages 63-74]
Fiber Reinforced Polymer Using FEM to achieve acceptance criteria in FEMA performance levels for FRP-wrapped RC circular columns [Volume 3, Issue 4, 2018-2019, Pages 42-52]
Filter Banks Dynamic analysis of shear building structure using wavelet transform [Volume 2, Issue 4, 2017-2018, Pages 20-26]
Finite difference method Failure mechanism and soil deformation pattern of soil beneath interfering square footings [Volume 1, Issue 2, 2016-2017, Pages 48-56]
Finite difference method Elastic stability of columns with variable flexural rigidity under arbitrary axial load using the finite difference method [Volume 1, Issue 4, 2016-2017, Pages 23-31]
Finite Difference Method (FDM) Lateral stability analysis of steel tapered thin-walled beams under various boundary conditions [Volume 3, Issue 1, 2018-2019, Pages 13-25]
Finite Element Optimized mesh generation by colliding bodies optimization algorithm in finite element [Volume 2, Issue 2, 2017-2018, Pages 28-34]
Finite Element Identification of Critical Members in the Progressive Collapse Analysis of Two-Layer Tensegrity Barrel Vaults [Volume 7, Issue 3, 2022-2023, Pages 26-44]
Finite Element Investigation of the performance of self-centering steel plate shear walls under fire loading [Volume 6, Issue 4, 2021-2022, Pages 67-77]
Finite Element Numerical Simulation of Engineered Material Arrestor System (EMAS) [Volume 9, Issue 2, 2024-2025, Pages 55-61]
Finite Element Delamination Detection by Numerical Modelling of End-Notched Flexure Tests on glass/epoxy composite beams [Volume 10, Issue 3, 2025-2026, Pages 109-123]
Finite Element Limit Analysis Uplift Capacity of Granular Pile Anchors in Clay Using Finite Element Limit Analysis [Volume 9, Issue 4, 2024-2025, Pages 1-8]
Finite element method Developing numerical algorithm and a new program for simulating alkali aggregate reaction in mass concrete [Volume 1, Issue 2, 2016-2017, Pages 1-8]
Finite element method Reducing Computational and Memory Cost of Substructuring Technique in Finite Element Models [Volume 2, Issue 3, 2017-2018, Pages 45-57]
Finite element method Speeding up the Stress Analysis of Hollow Circular FGM Cylinders by Parallel Finite Element Method [Volume 3, Issue 4, 2018-2019, Pages 1-9]
Finite element method Application of Endurance Time method in evaluation of seismic performance of a typical sandwich panel building [Volume 5, Issue 2, 2020-2021, Pages 45-52]
Finite element method Evaluation of Disc Cutter Performance in Rock Cutting Process Using 3D Finite Element Method [Volume 5, Issue 3, 2020-2021, Pages 1-12]
Finite element method Numerical Analysis of Seepage in Steady and Transient Flow State by the Radial Basis Function Method [Volume 8, Issue 1, 2023-2024, Pages 58-68]
Finite element method Application of the material point method in the modeling of arching effects behind retaining walls with active movements [Volume 8, Issue 2, 2023-2024, Pages 80-91]
Finite element method Numerical Investigation of the Effect of CFRP Sheet Angle and Arrangement on the Shear Capacity of Reinforced Concrete Deep Beams [Volume 10, Issue 4, 2025-2026, Pages 12-29]
Finite element methods Numerical investigation of GFRP bars contribution on performance of concrete structural elements [Volume 5, Issue 4, 2020-2021, Pages 1-12]
Finite Element Method Shell element A Numerical Laboratory for Simulation of Flanged Reinforced Concrete Shear Walls [Volume 6, Issue 3, 2021-2022, Pages 92-102]
Finite element model Frequency Analysis of Concrete Gravity Dam with Finite Element Model and LHS Method [Volume 3, Issue 3, 2018-2019, Pages 13-19]
Finite element model A Computer Vision Approach to Detecting Shear Buckling in Thin Steel Plates Using Real and Synthetic Datasets [Volume 10, Issue 3, 2025-2026, Pages 1-11]
Finite fault Displacement Pattern in a Functionally Graded Transversely Isotropic, Half-Space Due to Dislocation [Volume 7, Issue 2, 2022-2023, Pages 42-49]
Finite volume Contamination transport into saturated land upon advection-diffusionsorption including decay [Volume 1, Issue 3, 2016-2017, Pages 67-75]
Fire loading Investigation of the performance of self-centering steel plate shear walls under fire loading [Volume 6, Issue 4, 2021-2022, Pages 67-77]
Fire loading Predicting post-earthquake fire behaviour of steel moment frames using different classification models [Volume 10, Issue 2, 2025-2026, Pages 60-70]
First Order Reaction Equation Contamination transport into saturated land upon advection-diffusionsorption including decay [Volume 1, Issue 3, 2016-2017, Pages 67-75]
First-order shear deformation theory Size-dependent buckling analysis of non-prismatic Timoshenko nanobeams made of FGMs rested on Winkler foundation [Volume 3, Issue 2, 2018-2019, Pages 35-46]
Fixed base condition Numerical study of soil-structure interaction effects on the natural frequency of offshore wind turbines [Volume 9, Issue 3, 2024-2025, Pages 11-15]
Fixed Pile-founded Offshore Platform Sufficiency assessments of ground motion intensity measures employing kullback-leibler theory (applied for typical south pars offshore platforms) [Volume 5, Issue 4, 2020-2021, Pages 22-35]
FLAC2D Comparing Advanced Constitutive Models in Stability Analysis of Slopes on Liquefiable Layers under Seismic Loading Conditions [Volume 2, Issue 4, 2017-2018, Pages 39-47]
FLAC2D Dynamic and Static Analysis of Circular Tunnel with Special Focus on the Hydro-Mechanical Coupling Behavior of Soil [Volume 6, Issue 1, 2021-2022, Pages 31-41]
FLAC 3D Failure mechanism and soil deformation pattern of soil beneath interfering square footings [Volume 1, Issue 2, 2016-2017, Pages 48-56]
FLAC3D Using Umbrella Arch Method in Design of Tunnel Lining, Case Study: Water Transfer Tunnel of Kani-sib, Urmia lake [Volume 6, Issue 2, 2021-2022, Pages 1-13]
Flanged RC shear wall A Numerical Laboratory for Simulation of Flanged Reinforced Concrete Shear Walls [Volume 6, Issue 3, 2021-2022, Pages 92-102]
Flap Number An Interpretable Machine Learning Approach for Predicting Bearing Capacity of Driven Piles Using SHAP [Volume 10, Issue 3, 2025-2026, Pages 12-24]
Flexural deformation Assessment of bending solution of beam with arbitrary boundary conditions: an accurate comparison of various approaches [Volume 2, Issue 2, 2017-2018, Pages 63-76]
Flexural fatigue Flexural fatigue strength and failure probability of concrete beam containing nano-silica and steel fibers [Volume 10, Issue 2, 2025-2026, Pages 27-43]
Flexural-torsional stability Flexural-torsional stability of sandwich tapered I-beams with a functionally graded porous core [Volume 4, Issue 3, 2019-2020, Pages 8-20]
Fling Step Stability Analysis of Rocking Soil-Structure Systems Subjected to Near-Fault Pulses [Volume 5, Issue 1, 2020-2021, Pages 29-39]
Fling- Step Effect of Fling-Step on Seismic Response of Steel Eccentrically Braced Frame Structures [Volume 2, Issue 3, 2017-2018, Pages 1-13]
Floating Breakwaters Solving Wave Interaction with a Floating Breakwater in Finite Water Depth Using Scaled Boundary FEM [Volume 6, Issue 1, 2021-2022, Pages 42-49]
Floating Breakwaters Assessment of Scaled Boundary FEM-based model for solving wave interaction with π-shape Floating Breakwaters [Volume 7, Issue 1, 2022-2023, Pages 84-94]
Floating Production Storage and Offloading Study on the Structural Behaviour of the Topside Modules of FPSO under the Forces Exerted on the Ship Hull [Volume 4, Issue 4, 2019-2020, Pages 11-20]
Flood diversion channel Combining Structural and Non-Structural Measures for Optimal Management of Urban Surface Runoff Collection (Case Study: Ariafar Bridge in Mianroud Canal) [Volume 4, Issue 4, 2019-2020, Pages 21-29]
Flow hydrodynamics Investigation of Hydrodynamic Characteristics of Flow Caused by Dam Break around a Downstream Obstacle Considering Different Reservoir Shapes [Volume 6, Issue 2, 2021-2022, Pages 36-48]
Fluent Numerical Investigation of Cavitation on Spillways. A Case Study: Aydoghmush dam [Volume 4, Issue 1, 2019-2020, Pages 1-9]
Fluid-structure interaction Static and Dynamic Safety Evaluation of A Heightened Arch Dam Including Massed Foundation Effects [Volume 4, Issue 4, 2019-2020, Pages 37-48]
Fluid-structure interaction Assessment of Scaled Boundary FEM-based model for solving wave interaction with π-shape Floating Breakwaters [Volume 7, Issue 1, 2022-2023, Pages 84-94]
Fluid-structure interaction Numerical Modeling of Roof Force in Concrete Liquid Storage Tanks. [Volume 9, Issue 1, 2024-2025, Pages 54-62]
Fluid viscous damper (FVD) Seismic risk-based optimal design of fluid viscous dampers for seismically excited nonlinear structures [Volume 6, Issue 2, 2021-2022, Pages 14-24]
Footing interference Failure mechanism and soil deformation pattern of soil beneath interfering square footings [Volume 1, Issue 2, 2016-2017, Pages 48-56]
Forepoling Using Umbrella Arch Method in Design of Tunnel Lining, Case Study: Water Transfer Tunnel of Kani-sib, Urmia lake [Volume 6, Issue 2, 2021-2022, Pages 1-13]
Forward Rupture Directivity Stability Analysis of Rocking Soil-Structure Systems Subjected to Near-Fault Pulses [Volume 5, Issue 1, 2020-2021, Pages 29-39]
Foundation Flexibility Analytical estimation of natural frequency in earth dams with respecting to the foundation effects [Volume 1, Issue 1, 2016-2017, Pages 7-13]
Fourier Amplitude spectrum A New Method for Estimating the Input-Energy of MDOF Structures [Volume 4, Issue 2, 2019-2020, Pages 36-43]
FPSO Study on the Structural Behaviour of the Topside Modules of FPSO under the Forces Exerted on the Ship Hull [Volume 4, Issue 4, 2019-2020, Pages 11-20]
Fracture mechanics Comparison of different numerical methods for calculating stress intensity factors in analysis of fractured structures [Volume 3, Issue 1, 2018-2019, Pages 1-12]
Fracture mechanics Numerical Study of Seismic Performance of Reinforced Concrete Moment-Resisting Frame with Cold-Joint [Volume 7, Issue 3, 2022-2023, Pages 13-25]
Fragility Development of a fragility model for low-rise steel and reinforced concrete buildings in Iran [Volume 8, Issue 4, 2023-2024, Pages 1-19]
Fragility Analysis Seismic Retrofit of Vulnerable Steel Frames Using Articulated Quadrilateral bracing system [Volume 4, Issue 2, 2019-2020, Pages 1-16]
Fragility Analysis Probabilistic performance assessment of seismically excited buildings with semi-active fluid viscous dampers [Volume 7, Issue 1, 2022-2023, Pages 16-27]
Fragility curve Probabilistic Seismic Demand Assessment of Steel Moment Resisting Frames Isolated by LRB [Volume 2, Issue 2, 2017-2018, Pages 52-62]
Fragility curves Evaluation of the seismic performance of isolated electrical transformers under pulse-like excitations [Volume 6, Issue 4, 2021-2022, Pages 78-97]
Fragility function Seismic Risk Assessment of Optimally Designed Highway Bridge Isolated by Ordinary Unbounded Elastomeric Bearings [Volume 6, Issue 1, 2021-2022, Pages 10-21]
Free transverse vibration Vibration characteristics of axially loaded tapered Timoshenko beams made of functionally graded materials by the power series method [Volume 2, Issue 1, 2017-2018, Pages 1-14]
Freight generation modelling Freight production and attraction of industrial, agricultural and livestock, food, and fruit and vegetable commodities [Volume 7, Issue 3, 2022-2023, Pages 66-77]
Freight transport models Freight production and attraction of industrial, agricultural and livestock, food, and fruit and vegetable commodities [Volume 7, Issue 3, 2022-2023, Pages 66-77]
Frequency Frequency Analysis of Concrete Gravity Dam with Finite Element Model and LHS Method [Volume 3, Issue 3, 2018-2019, Pages 13-19]
Frequency content The effect of earthquake frequency content and soil structure interaction on the seismic behavior of concrete gravity dam-foundation-reservoir system [Volume 4, Issue 4, 2019-2020, Pages 1-10]
Friction coefficient tensile damage The effects of friction coefficient on the nonlinear behavior of an arch dam with jointed foundation [Volume 5, Issue 4, 2020-2021, Pages 36-45]
Friction damper Evaluation of site effects on the seismic performance of a friction-damped steel IMF under near-fault earthquakes [Volume 5, Issue 3, 2020-2021, Pages 34-45]
Friction damper device Efficiency index Evaluation of efficiency index of friction energy dissipation devices using endurance time method [Volume 5, Issue 2, 2020-2021, Pages 12-20]
Froude number Three-Dimensional Study of the Effect of Block Roughness Geometry on Inclined Drop [Volume 6, Issue 1, 2021-2022, Pages 1-9]
FRP Review and improvement of stress-strain models for FRP-confined concrete [Volume 10, Issue 1, 2025-2026, Pages 31-45]
FRP bars Prediction of effective moment of inertia for hybrid FRP-steel reinforced concrete beams using the genetic algorithm [Volume 2, Issue 1, 2017-2018, Pages 15-23]
FRP confinement Providing Models of the Compressive Strength of Square and Rectangular (S/R) Concrete Confined Using Genetic Programming [Volume 9, Issue 3, 2024-2025, Pages 16-27]
Functionally Graded Material Speeding up the Stress Analysis of Hollow Circular FGM Cylinders by Parallel Finite Element Method [Volume 3, Issue 4, 2018-2019, Pages 1-9]
Functionally Graded Material Flexural-torsional stability of sandwich tapered I-beams with a functionally graded porous core [Volume 4, Issue 3, 2019-2020, Pages 8-20]
Fundamental Solution An enhanced BEM approach applied to potential problems: a comparative study [Volume 5, Issue 1, 2020-2021, Pages 51-59]
Fuzzy C-Means A Robust Fuzzy Model for Evaluating Defects in Building Elements [Volume 9, Issue 1, 2024-2025, Pages 63-79]
Fuzzy logic Mapping Historical Water-Supply Qanat Based On Fuzzy Method. An Application to the Isfahan Qanat (Isfahan, Iran) [Volume 3, Issue 4, 2018-2019, Pages 24-32]

G

GA algorithm Structural health monitoring of turbo generator foundation [Volume 8, Issue 3, 2023-2024, Pages 77-89]
Galerkin’s method An analytical solution for stability analysis of unrestrained tapered thin-walled FML profile [Volume 6, Issue 1, 2021-2022, Pages 50-62]
Gated Recurrent Unit Predicting traffic flow between bike-sharing system stations: A case study of Chicago [Volume 9, Issue 4, 2024-2025, Pages 51-61]
Gauss Quadrature An enhanced BEM approach applied to potential problems: a comparative study [Volume 5, Issue 1, 2020-2021, Pages 51-59]
Gene expression programming Predicting the value of the rock quality index in the Q-system using gene expression programming [Volume 4, Issue 2, 2019-2020, Pages 44-54]
General health questionnaire Predicting the Traffic Crashes of Taxi Drivers by Applying the Non-Linear Learning of ANFIS-PSO with M5 Model Tree [Volume 3, Issue 3, 2018-2019, Pages 50-57]
Genetic Algorithm Prediction of effective moment of inertia for hybrid FRP-steel reinforced concrete beams using the genetic algorithm [Volume 2, Issue 1, 2017-2018, Pages 15-23]
Genetic Algorithm Optimized ANFIS-Genetic Algorithm-Particle Swarm Optimization Model for Estimation of Side Orifices Discharge Coefficient [Volume 2, Issue 4, 2017-2018, Pages 27-38]
Genetic Algorithm Optimization of consumed steel, opening height and location in RC beams by genetic algorithms [Volume 3, Issue 3, 2018-2019, Pages 40-49]
Genetic programming Providing Models of the Compressive Strength of Square and Rectangular (S/R) Concrete Confined Using Genetic Programming [Volume 9, Issue 3, 2024-2025, Pages 16-27]
Geopolymer concrete Analysis of the Numerical Results Obtained from the Experimental Examination of the Mechanical Properties of Geopolymer Concrete [Volume 9, Issue 1, 2024-2025, Pages 30-41]
GEP Prediction of soil permeability coefficient using the GEP approach [Volume 7, Issue 1, 2022-2023, Pages 9-15]
GEP Proposal of the Location and Shape of the Outrigger Arm and Belt Truss in the High-Rise Buildings with the Central Core [Volume 7, Issue 2, 2022-2023, Pages 1-15]
GFRP bars Numerical investigation of GFRP bars contribution on performance of concrete structural elements [Volume 5, Issue 4, 2020-2021, Pages 1-12]
GIS Mapping Historical Water-Supply Qanat Based On Fuzzy Method. An Application to the Isfahan Qanat (Isfahan, Iran) [Volume 3, Issue 4, 2018-2019, Pages 24-32]
GIS-based Analysis Seismic Resilience Assessment of Tehran's Southern Water Transmission Pipeline Using GIS-based Analyses [Volume 6, Issue 2, 2021-2022, Pages 93-106]
Global ‎damage ‎index Seismic assessment of a dual concentrically braced steel structure under near-fault ground motions [Volume 7, Issue 1, 2022-2023, Pages 28-36]
GMDH Investigating Groundwater Level Fluctuations using Group Method of Data Handling and Empirical Bayesian Kriging Models (Case study: Silakhor plain) [Volume 10, Issue 1, 2025-2026, Pages 102-112]
GPS-X Modeling and calibration of a full-scale wastewater treatment plant using GPS-X model (A case study of Tehran) [Volume 5, Issue 4, 2020-2021, Pages 67-76]
Granular media Large Deformation Modeling of Trapdoor Test Using MLS-MPM [Volume 10, Issue 1, 2025-2026, Pages 23-30]
Granular pile anchor Uplift Capacity of Granular Pile Anchors in Clay Using Finite Element Limit Analysis [Volume 9, Issue 4, 2024-2025, Pages 1-8]
Gravitational Search Algorithm Investigation of the Effect of Climate Change on the Optimization of Dam reservoir operation using Dolphin Echolocation and Gravitational Search Algorithms (Case study: Lar Dam Basin) [Volume 7, Issue 4, 2022-2023, Pages 50-65]
Grid City Optimal number and location of parking facilities in presence of autonomous vehicles [Volume 7, Issue 1, 2022-2023, Pages 70-83]
Grid layout Investigation of effectiveness of deep mixing method on seismic response of liquefiable soils using 3D numerical simulation [Volume 8, Issue 4, 2023-2024, Pages 79-91]
Grid Search Application of Artificial Neural Networks for Developing Temperature-Dependent Fragility Curves for Vulnerability Assessment of I-Girder Bridges [Volume 9, Issue 4, 2024-2025, Pages 24-40]
Ground-hook control Probabilistic performance assessment of seismically excited buildings with semi-active fluid viscous dampers [Volume 7, Issue 1, 2022-2023, Pages 16-27]
Ground motion characteristics Assessment of the seismic performance of structures designed based on uniform ductility pattern [Volume 6, Issue 2, 2021-2022, Pages 25-35]
Ground-Penetrating Radar Automated Detection of Pavement Fatigue Cracks with Deep Learning [Volume 10, Issue 3, 2025-2026, Pages 92-108]
Ground Reservoir Tanks Seismic Behavior Numerical simulation of the effect of uplift on seismic behavior of uncontrolled surface steel tanks with Abaqus software [Volume 5, Issue 4, 2020-2021, Pages 13-21]
Groundwater Environmental assessment for predicting groundwater degradation of “Rey” municipality [Volume 1, Issue 3, 2016-2017, Pages 24-33]
Groundwater Prediction of Groundwater Fluctuations Using Meshless Local Petrov-Galerkin Numerical Method in a Field Aquifer (Birjand Aquifer) [Volume 3, Issue 4, 2018-2019, Pages 33-41]
Guide Vane Numerical Modeling of 3D Flow Field in a Seawater Intake System Study Case: Bandar Abbas Seawater Desalination Plant [Volume 9, Issue 4, 2024-2025, Pages 74-95]

H

Hankel matrix Parametric Study of Stochastic Subspace Algorithms in Modal Analysis of Moment‐Resistant Frames [Volume 8, Issue 3, 2023-2024, Pages 50-62]
Harmony Search (HS) A Novel Hybrid Meta-Heuristic Algorithm for Optimum Performance-Based Seismic Designs (PBSDs) of Steel Shear Walls (SSWs) [Volume 9, Issue 2, 2024-2025, Pages 71-85]
HAZUS A swift neural network-based algorithm for demand estimation in concrete moment-resisting buildings [Volume 6, Issue 3, 2021-2022, Pages 28-36]
Health importance Subway System Usage by Elderly: Application of a Hybrid Choice Model [Volume 7, Issue 3, 2022-2023, Pages 78-93]
Health monitoring of structures Influence of changes in the prestress force on dynamic specifications of the prestressed concrete beam [Volume 5, Issue 1, 2020-2021, Pages 8-14]
HEC RAS Combining Structural and Non-Structural Measures for Optimal Management of Urban Surface Runoff Collection (Case Study: Ariafar Bridge in Mianroud Canal) [Volume 4, Issue 4, 2019-2020, Pages 21-29]
HEC-RAS Investigation of Impact of Bridges Built on the Main Surface Water Collection Canals by Hydraulic Simulation (Case Study: Mianroud Canal - Tehran) [Volume 4, Issue 3, 2019-2020, Pages 59-67]
Heightening Plan Static and Dynamic Safety Evaluation of A Heightened Arch Dam Including Massed Foundation Effects [Volume 4, Issue 4, 2019-2020, Pages 37-48]
Helical Pile Axial bearing capacity of helical piles in moist and saturated conditions using frustum confining vessel (FCV) [Volume 8, Issue 2, 2023-2024, Pages 56-69]
Henry problem The effects of cut-off walls on repulsing saltwater based on modeling of density-driven groundwater flow and salt transport [Volume 1, Issue 4, 2016-2017, Pages 45-53]
Heterogeneous Clay Approximation of undrained bearing capacity of strip foundations on heterogeneous marine clay [Volume 3, Issue 3, 2018-2019, Pages 20-27]
Higher-order shear deformation theories Analyzing of thick plates with cutouts using the meshless (EFG) method based on higher order shear deformation theories for solving shear-locking issue [Volume 5, Issue 4, 2020-2021, Pages 46-59]
High Temperatures Application of Artificial Neural Networks for Developing Temperature-Dependent Fragility Curves for Vulnerability Assessment of I-Girder Bridges [Volume 9, Issue 4, 2024-2025, Pages 24-40]
Hilbert–Huang Transform Real-time damage detection of bridges using adaptive time-frequency analysis and ANN [Volume 4, Issue 1, 2019-2020, Pages 49-61]
Hilbert transform Structural health monitoring of turbo generator foundation [Volume 8, Issue 3, 2023-2024, Pages 77-89]
Hot and Arid Climate Numerical assessment of natural air conditioning in building with double skin facade in hot arid climate [Volume 7, Issue 3, 2022-2023, Pages 45-53]
HVAC systems Predictive Maintenance of HVAC Systems using Deep Learning for Optimized Building Energy Efficiency [Volume 9, Issue 4, 2024-2025, Pages 96-105]
Hybrid Evaluation of ground motion amplification across empty valleys subjected to inclined SV waves using boundary element method [Volume 8, Issue 4, 2023-2024, Pages 20-39]
Hybrid algorithm Parameter Selection for PSO-Based Hybrid Algorithms and Its Effect on Crack Detection in Cantilever Beams [Volume 9, Issue 2, 2024-2025, Pages 17-28]
Hybrid Box Section Numerical modeling of links behavior in eccentric bracings with dual vertical links [Volume 1, Issue 1, 2016-2017, Pages 14-20]
Hybrid choice model Subway System Usage by Elderly: Application of a Hybrid Choice Model [Volume 7, Issue 3, 2022-2023, Pages 78-93]
Hybrid Damper The innovative energy-absorbing damper hybrid of steel and GFRP rods [Volume 9, Issue 1, 2024-2025, Pages 42-53]
Hybrid Damper Parametric Numerical Study and Behavioral Modeling of a Hybrid Steel–SMA Axial Damper [Volume 10, Issue 2, 2025-2026, Pages 102-117]
Hybrid indicator Evaluating machine learning methods and satellite images to estimate combined climatic indices [Volume 4, Issue 1, 2019-2020, Pages 30-38]
Hybrid RC beam Prediction of effective moment of inertia for hybrid FRP-steel reinforced concrete beams using the genetic algorithm [Volume 2, Issue 1, 2017-2018, Pages 15-23]
Hybrid Solver Soil Freezing Model in the Presence of Underground Inclusion Using Hybrid Boundary-Finite Element Method [Volume 10, Issue 3, 2025-2026, Pages 25-41]
Hydro dynamic coupling Dynamic and Static Analysis of Circular Tunnel with Special Focus on the Hydro-Mechanical Coupling Behavior of Soil [Volume 6, Issue 1, 2021-2022, Pages 31-41]
Hydrodynamic pressure SPH Technique to Study the Sloshing in Concrete Liquid Tanks [Volume 8, Issue 1, 2023-2024, Pages 1-17]
Hyperboli model Calculation of slip surface displacement in earth slopes using the limit equilibrium method [Volume 3, Issue 1, 2018-2019, Pages 36-46]
Hysteresis Finite element analysis of a rigid beam to column connection reinforced with channels [Volume 2, Issue 1, 2017-2018, Pages 37-48]
Hysteresis Curves Evaluation of site effects on the seismic performance of a friction-damped steel IMF under near-fault earthquakes [Volume 5, Issue 3, 2020-2021, Pages 34-45]
Hysteresis model Hybrid Simulation of a Frame Equipped with MR Damper by Utilizing Least Square Support Vector Machine [Volume 2, Issue 3, 2017-2018, Pages 58-66]
Hysteretic Seismic behavior of drilled beam section in moment connections [Volume 1, Issue 4, 2016-2017, Pages 1-6]
Hysteretic Energy Performance-based optimal distribution of viscous dampers in ‎structure using hysteretic energy compatible endurance time excitations [Volume 5, Issue 3, 2020-2021, Pages 46-55]

I

I-beams Study of the Elastic and Inelastic Resistance to Lateral Torsional Buckling of Steel Semi-Compact I-Sections [Volume 8, Issue 1, 2023-2024, Pages 45-57]
IDA Seismic loss analysis of buckling-restrained braced frames considering the effects of modeling uncertainties [Volume 3, Issue 2, 2018-2019, Pages 24-34]
IDA Analysis Seismic Retrofit of Vulnerable Steel Frames Using Articulated Quadrilateral bracing system [Volume 4, Issue 2, 2019-2020, Pages 1-16]
Image Processing Method Application of the Image Processing Method and the Beer-Lambert Law for Assessing Sea Water Intrusion in Rivers [Volume 8, Issue 4, 2023-2024, Pages 40-46]
Inclined drop Three-Dimensional Study of the Effect of Block Roughness Geometry on Inclined Drop [Volume 6, Issue 1, 2021-2022, Pages 1-9]
Incline steel strips Numerical study of the effect of the width-to-thickness ratio of incline strips on the behavior of slotted steel plate shear wall under cyclic loading [Volume 8, Issue 2, 2023-2024, Pages 1-10]
Incremental ‎dynamic ‎analyses Seismic assessment of a dual concentrically braced steel structure under near-fault ground motions [Volume 7, Issue 1, 2022-2023, Pages 28-36]
Incremental Dynamic Analysis The Effects of Using Easy-Going Steel Knee Element on Seismic Behavior of CKBF [Volume 2, Issue 4, 2017-2018, Pages 10-19]
Incremental Dynamic Analysis Evaluation of 2D concentrically braced frames with cylindrical dampers subjected to near-field earthquake ground motions [Volume 4, Issue 3, 2019-2020, Pages 21-30]
Incremental Dynamic Analysis Structural Damage Diagnosis of Reinforced Concrete Moment-Resisting Frame using Wavelet Based-Damage Sensitive Feature [Volume 8, Issue 4, 2023-2024, Pages 68-78]
Infill Nonlinear modeling of the infill wall based on the brittle cracking model [Volume 1, Issue 4, 2016-2017, Pages 7-15]
Infill In-plane effect on out-of-plane capacity of separated infill wall [Volume 3, Issue 1, 2018-2019, Pages 26-35]
Infill wall Numerical modeling of new Ductile concrete material as infill wall [Volume 9, Issue 3, 2024-2025, Pages 75-91]
Infrastructure Resilience Seismic Resilience Assessment of Tehran's Southern Water Transmission Pipeline Using GIS-based Analyses [Volume 6, Issue 2, 2021-2022, Pages 93-106]
In-plane behaviour Nonlinear modeling of the infill wall based on the brittle cracking model [Volume 1, Issue 4, 2016-2017, Pages 7-15]
In-plane behaviour In-plane effect on out-of-plane capacity of separated infill wall [Volume 3, Issue 1, 2018-2019, Pages 26-35]
In-plane behaviour Infill In-plane effect on out-of-plane capacity of separated infill wall [Volume 3, Issue 1, 2018-2019, Pages 26-35]
Input-Energy of MDOF structures A New Method for Estimating the Input-Energy of MDOF Structures [Volume 4, Issue 2, 2019-2020, Pages 36-43]
Instrumentation Providing an Early Warning Protocol for Earth Dam Failures (Case Study: Shiadeh Earth Dam) [Volume 10, Issue 1, 2025-2026, Pages 46-67]
Intensity Measure Sufficiency assessments of ground motion intensity measures employing kullback-leibler theory (applied for typical south pars offshore platforms) [Volume 5, Issue 4, 2020-2021, Pages 22-35]
Inter-particle average Simulation of Wave and Non-Newtonian Mud Interaction using an ‎‎ISPH Based on Modified Inter-Particle Average ‎ [Volume 8, Issue 3, 2023-2024, Pages 29-40]
Interpretability An Interpretable Machine Learning Approach for Predicting Bearing Capacity of Driven Piles Using SHAP [Volume 10, Issue 3, 2025-2026, Pages 12-24]
Inter-story drift ratio Application of Endurance Time method in evaluation of seismic performance of a typical sandwich panel building [Volume 5, Issue 2, 2020-2021, Pages 45-52]
Inverse Problem Parametric Study of Stochastic Subspace Algorithms in Modal Analysis of Moment‐Resistant Frames [Volume 8, Issue 3, 2023-2024, Pages 50-62]
IoT-based monitoring The use of machine learning techniques in water and wastewater treatment processes: opportunities and challenges [Volume 10, Issue 2, 2025-2026, Pages 86-101]
Iran Prediction of Groundwater Fluctuations Using Meshless Local Petrov-Galerkin Numerical Method in a Field Aquifer (Birjand Aquifer) [Volume 3, Issue 4, 2018-2019, Pages 33-41]
Iran Air Pollution Variation During COVID-19 Pandemic Using Satellite and On-site Measurement Data in Six Provinces in Iran [Volume 9, Issue 2, 2024-2025, Pages 86-97]
I-section An analytical solution for stability analysis of unrestrained tapered thin-walled FML profile [Volume 6, Issue 1, 2021-2022, Pages 50-62]

L

Lack of transit capacity Combining Structural and Non-Structural Measures for Optimal Management of Urban Surface Runoff Collection (Case Study: Ariafar Bridge in Mianroud Canal) [Volume 4, Issue 4, 2019-2020, Pages 21-29]
Landfill Leachate Modeling Fenton Treatment for Landfill Leachate with the Focus on Initial COD and Sludge Generation [Volume 9, Issue 3, 2024-2025, Pages 39-46]
Landfill stability The Effect of Leachate Recirculation on the Slope Stability of Bioreactor Landfills [Volume 7, Issue 2, 2022-2023, Pages 77-83]
Land-use change Integration of SimWeight and Markov Chain to Predict Land Use of Lavasanat Basin [Volume 2, Issue 4, 2017-2018, Pages 1-9]
Lateral Intake Experimental and Numerical Investigation of Bottom Intake Structure for Desalination Plants [Volume 8, Issue 3, 2023-2024, Pages 1-9]
Lateral torsional buckling LTB Study of the Elastic and Inelastic Resistance to Lateral Torsional Buckling of Steel Semi-Compact I-Sections [Volume 8, Issue 1, 2023-2024, Pages 45-57]
Lateral-Torsional Buckling (LTB) Lateral stability analysis of steel tapered thin-walled beams under various boundary conditions [Volume 3, Issue 1, 2018-2019, Pages 13-25]
Lateral-torsional stability An analytical solution for stability analysis of unrestrained tapered thin-walled FML profile [Volume 6, Issue 1, 2021-2022, Pages 50-62]
Latin Hypercube Sampling Method Frequency Analysis of Concrete Gravity Dam with Finite Element Model and LHS Method [Volume 3, Issue 3, 2018-2019, Pages 13-19]
Lavasanat Integration of SimWeight and Markov Chain to Predict Land Use of Lavasanat Basin [Volume 2, Issue 4, 2017-2018, Pages 1-9]
Leachate recirculation Bioreactor landfill The Effect of Leachate Recirculation on the Slope Stability of Bioreactor Landfills [Volume 7, Issue 2, 2022-2023, Pages 77-83]
Least Square Support Vector Machine (LS-SVM) Hybrid Simulation of a Frame Equipped with MR Damper by Utilizing Least Square Support Vector Machine [Volume 2, Issue 3, 2017-2018, Pages 58-66]
LEM A Proposed Modeling Method in Finite Element Slope Stability Analysis [Volume 4, Issue 1, 2019-2020, Pages 10-17]
Lightweight Steel Framing (LSF) A multi-objective optimization approach to optimal sensor placement of irregular LSF structures [Volume 5, Issue 3, 2020-2021, Pages 13-22]
Likelihood function A case study on the practicability of using linear analysis results in a Bayesian inference model to predict nonlinear responses in performance-based design methods [Volume 6, Issue 2, 2021-2022, Pages 49-65]
Limit Analysis Approximation of undrained bearing capacity of strip foundations on heterogeneous marine clay [Volume 3, Issue 3, 2018-2019, Pages 20-27]
Limit equilibrium Approximation of undrained bearing capacity of strip foundations on heterogeneous marine clay [Volume 3, Issue 3, 2018-2019, Pages 20-27]
Limit equilibrium method Calculation of slip surface displacement in earth slopes using the limit equilibrium method [Volume 3, Issue 1, 2018-2019, Pages 36-46]
Linear Elastic Fracture Mechanic Push-over analysis Push-over analysis of concrete gravity dams due to flood inflow [Volume 6, Issue 4, 2021-2022, Pages 59-66]
Linear response spectrum analysis A case study on the practicability of using linear analysis results in a Bayesian inference model to predict nonlinear responses in performance-based design methods [Volume 6, Issue 2, 2021-2022, Pages 49-65]
Lining Using Umbrella Arch Method in Design of Tunnel Lining, Case Study: Water Transfer Tunnel of Kani-sib, Urmia lake [Volume 6, Issue 2, 2021-2022, Pages 1-13]
Link Beam’s Length Evaluation of Damage Index of Eccentrically-Braced Frames according to Link Beam’s Length with Soil-Structure Interaction Effects [Volume 5, Issue 3, 2020-2021, Pages 78-90]
Liquefaction Liquefied Residual Strength of Undrained Sand upon A Parametric Approach to Hypo-elastic Model [Volume 2, Issue 1, 2017-2018, Pages 49-60]
Liquefaction A Review on Factors affecting Seismic Pile Response Analysis: A Parametric Study [Volume 2, Issue 2, 2017-2018, Pages 35-51]
Liquefaction Comparing Advanced Constitutive Models in Stability Analysis of Slopes on Liquefiable Layers under Seismic Loading Conditions [Volume 2, Issue 4, 2017-2018, Pages 39-47]
Liquefaction mitigation Investigation of effectiveness of deep mixing method on seismic response of liquefiable soils using 3D numerical simulation [Volume 8, Issue 4, 2023-2024, Pages 79-91]
Liquid Column Gas Damper Advanced Vibration Control of a Jacket-Supported Offshore Wind Turbine Using a Novel Semi-Active Liquid Column Gas Damper [Volume 10, Issue 2, 2025-2026, Pages 71-85]
Load Eccentricity Reliability based assessment of reinforced concrete columns under eccenric loads using refined first-order reliability method [Volume 8, Issue 3, 2023-2024, Pages 63-76]
Local Buckling LB Study of the Elastic and Inelastic Resistance to Lateral Torsional Buckling of Steel Semi-Compact I-Sections [Volume 8, Issue 1, 2023-2024, Pages 45-57]
Logarithmically Singular Functions An enhanced BEM approach applied to potential problems: a comparative study [Volume 5, Issue 1, 2020-2021, Pages 51-59]
Low-rise building Development of a fragility model for low-rise steel and reinforced concrete buildings in Iran [Volume 8, Issue 4, 2023-2024, Pages 1-19]

M

M5 Tree Predicting the Traffic Crashes of Taxi Drivers by Applying the Non-Linear Learning of ANFIS-PSO with M5 Model Tree [Volume 3, Issue 3, 2018-2019, Pages 50-57]
MAC Criteria A multi-objective optimization approach to optimal sensor placement of irregular LSF structures [Volume 5, Issue 3, 2020-2021, Pages 13-22]
Machine Learning Evaluating machine learning methods and satellite images to estimate combined climatic indices [Volume 4, Issue 1, 2019-2020, Pages 30-38]
Machine Learning Prediction of reduced sound wave intensity in floor systems using machine learning methods [Volume 5, Issue 4, 2020-2021, Pages 77-86]
Machine Learning Mechanical behavior of new lightweight concrete with fiber and ingredients [Volume 8, Issue 3, 2023-2024, Pages 22-28]
Machine Learning Machine learning models for predicting the bearing capacity of shallow foundations: A Comparative study and sensitivity analysis [Volume 9, Issue 2, 2024-2025, Pages 40-54]
Machine Learning Predicting traffic flow between bike-sharing system stations: A case study of Chicago [Volume 9, Issue 4, 2024-2025, Pages 51-61]
Machine Learning The use of machine learning techniques in water and wastewater treatment processes: opportunities and challenges [Volume 10, Issue 2, 2025-2026, Pages 86-101]
Machine Learning An Interpretable Machine Learning Approach for Predicting Bearing Capacity of Driven Piles Using SHAP [Volume 10, Issue 3, 2025-2026, Pages 12-24]
Markov chain Integration of SimWeight and Markov Chain to Predict Land Use of Lavasanat Basin [Volume 2, Issue 4, 2017-2018, Pages 1-9]
MARS model Estimating Coastal Dyke Leakage Flow Using Support Vector Machine (SVM) and Multivariate Adaptive Regression Spline (MARS) Model [Volume 8, Issue 4, 2023-2024, Pages 47-53]
Masonry Nonlinear modeling of the infill wall based on the brittle cracking model [Volume 1, Issue 4, 2016-2017, Pages 7-15]
Masonry In-plane effect on out-of-plane capacity of separated infill wall [Volume 3, Issue 1, 2018-2019, Pages 26-35]
Masonry Shear Walls Force Reduction Factor R for Shear Dominated Low-Rise Brick Masonry Structures [Volume 2, Issue 3, 2017-2018, Pages 14-29]
Massed Foundation Static and Dynamic Safety Evaluation of A Heightened Arch Dam Including Massed Foundation Effects [Volume 4, Issue 4, 2019-2020, Pages 37-48]
Material point method Application of the material point method in the modeling of arching effects behind retaining walls with active movements [Volume 8, Issue 2, 2023-2024, Pages 80-91]
Materials Thermo-mechanical behavior of shape memory alloy made stent- graft by multi-plane model [Volume 1, Issue 1, 2016-2017, Pages 21-36]
MCE level Dynamic and Static Analysis of Circular Tunnel with Special Focus on the Hydro-Mechanical Coupling Behavior of Soil [Volume 6, Issue 1, 2021-2022, Pages 31-41]
MCEO algorithm Optimization of through-bolt steel beam connection to CFST column reinforced with rib plates using RSM method and MCEO algorithm [Volume 6, Issue 2, 2021-2022, Pages 66-76]
McGuire attenuation model A New Method for Estimating the Input-Energy of MDOF Structures [Volume 4, Issue 2, 2019-2020, Pages 36-43]
Mechanical Behavior Mechanical behavior of new lightweight concrete with fiber and ingredients [Volume 8, Issue 3, 2023-2024, Pages 22-28]
Mechanical buckling Circular plate Pseudo-spectral method for mechanical buckling analysis of circular plates with variable thickness made of bimorph FGMs [Volume 3, Issue 2, 2018-2019, Pages 57-69]
Mechanized tunneling Numerical investigation of the effects of geotechnical parameters on building risk level due to mechanized tunneling in urban areas [Volume 7, Issue 2, 2022-2023, Pages 33-41]
Memory cost Reducing Computational and Memory Cost of Substructuring Technique in Finite Element Models [Volume 2, Issue 3, 2017-2018, Pages 45-57]
Mesh-free A modified scaled boundary method to analyze structural elements [Volume 8, Issue 1, 2023-2024, Pages 18-26]
Meshless local Petrov-Galerkin method Prediction of Groundwater Fluctuations Using Meshless Local Petrov-Galerkin Numerical Method in a Field Aquifer (Birjand Aquifer) [Volume 3, Issue 4, 2018-2019, Pages 33-41]
Meshless Method Buckling analysis of axially functionally graded carbon nanotubes-reinforced columns using the meshless method [Volume 7, Issue 3, 2022-2023, Pages 1-12]
Meshless Method Numerical Analysis of Seepage in Steady and Transient Flow State by the Radial Basis Function Method [Volume 8, Issue 1, 2023-2024, Pages 58-68]
Mesh-less methods Novel SPH and MPS Laplacian Models Improved by MLS Method for Solving Poisson equations [Volume 9, Issue 2, 2024-2025, Pages 29-39]
Metaheuristic Algorithm Search and Rescue Optimization Algorithm for Size Optimization of Truss Structures with Discrete Variables [Volume 3, Issue 3, 2018-2019, Pages 28-39]
Mianroud Canal Investigation of Impact of Bridges Built on the Main Surface Water Collection Canals by Hydraulic Simulation (Case Study: Mianroud Canal - Tehran) [Volume 4, Issue 3, 2019-2020, Pages 59-67]
MIKE21-SW model Evaluation and comparison of semi-empirical and numerical methods in predicting wave characteristics in the South Caspian Sea [Volume 9, Issue 3, 2024-2025, Pages 28-38]
MIROC-ESM Optimization of Reservoir Operation using a Bioinspired Metaheuristic Based on the COVID-19 Propagation Model [Volume 5, Issue 1, 2020-2021, Pages 15-28]
Mixed finite element Mixed finite element formulation enriched by Adomian method for vibration analysis of horizontally curved beams [Volume 1, Issue 4, 2016-2017, Pages 16-22]
MLS shape functions Novel SPH and MPS Laplacian Models Improved by MLS Method for Solving Poisson equations [Volume 9, Issue 2, 2024-2025, Pages 29-39]
MOC Numerical Methods of Visco-elastic Segments on Water Hammer Pressures [Volume 4, Issue 4, 2019-2020, Pages 49-57]
Modal Analysis A New Method for Estimating the Input-Energy of MDOF Structures [Volume 4, Issue 2, 2019-2020, Pages 36-43]
Mode damping Influence of changes in the prestress force on dynamic specifications of the prestressed concrete beam [Volume 5, Issue 1, 2020-2021, Pages 8-14]
Mode II interlaminar fracture toughness Delamination Detection by Numerical Modelling of End-Notched Flexure Tests on glass/epoxy composite beams [Volume 10, Issue 3, 2025-2026, Pages 109-123]
Model calibration and validation Modeling and calibration of a full-scale wastewater treatment plant using GPS-X model (A case study of Tehran) [Volume 5, Issue 4, 2020-2021, Pages 67-76]
Modeling Environmental assessment for predicting groundwater degradation of “Rey” municipality [Volume 1, Issue 3, 2016-2017, Pages 24-33]
Modeling Prediction of Groundwater Fluctuations Using Meshless Local Petrov-Galerkin Numerical Method in a Field Aquifer (Birjand Aquifer) [Volume 3, Issue 4, 2018-2019, Pages 33-41]
Modified ISPH method Simulation of Wave and Non-Newtonian Mud Interaction using an ‎‎ISPH Based on Modified Inter-Particle Average ‎ [Volume 8, Issue 3, 2023-2024, Pages 29-40]
Modified Vlasov Founda-tion Meshless Analysis of a box culvert resting on Modified Vlasov Foundation [Volume 7, Issue 4, 2022-2023, Pages 35-49]
MODIS Long-term Study of Satellite Water Vapor Along with Meteorological Measurements at Synoptic Stations [Volume 6, Issue 3, 2021-2022, Pages 1-10]
Moment-rotation curve Determining the moment-rotation curve for top and seat angle and stiffened welded-seat connections using Chisala’s model [Volume 7, Issue 4, 2022-2023, Pages 66-88]
Moment-rotation curve The efficiency of Chisala’s model in predicting the moment-rotation curve for double web angle, and welded flange plate connections [Volume 8, Issue 1, 2023-2024, Pages 79-101]
Monte Carlo Evaluation of the effect of reservoir length on seismic behavior of concrete gravity dams using Monte Carlo method [Volume 5, Issue 1, 2020-2021, Pages 1-7]
Monte Carlo sampling Seismic vulnerability of non-structural members in reinforced concrete buildings located in Tehran [Volume 6, Issue 1, 2021-2022, Pages 22-30]
Monte Carlo simulation Uncertainty Analysis of the Effect of Modulus of Elasticity on Seismic Performance of Concrete Quay Wall [Volume 6, Issue 1, 2021-2022, Pages 77-84]
Monte Carlo simulation PSO-Optimized Levenberg–Marquardt Neural Network for Predicting bond strength between concrete and corroded rebar [Volume 10, Issue 3, 2025-2026, Pages 42-60]
Moving Bed Biofilm Reactor (MBBR) Full-Scale Evaluation of a Hospital Wastewater Treatment Plant Upgrade: Retrofit from Extended Aeration to Moving Bed Biofilm Reactor Technology [Volume 10, Issue 3, 2025-2026, Pages 80-91]
Moving Least Squares Material Point Method Large Deformation Modeling of Trapdoor Test Using MLS-MPM [Volume 10, Issue 1, 2025-2026, Pages 23-30]
Moving load On the response spectra of cracked beams under different types of moving force [Volume 6, Issue 4, 2021-2022, Pages 38-46]
Moving mass On the response spectra of cracked beams under different types of moving force [Volume 6, Issue 4, 2021-2022, Pages 38-46]
Moving oscillator On the response spectra of cracked beams under different types of moving force [Volume 6, Issue 4, 2021-2022, Pages 38-46]
Moving system On the response spectra of cracked beams under different types of moving force [Volume 6, Issue 4, 2021-2022, Pages 38-46]
MPS Novel SPH and MPS Laplacian Models Improved by MLS Method for Solving Poisson equations [Volume 9, Issue 2, 2024-2025, Pages 29-39]
MR damper Controlling structures by inverse adaptive neuro fuzzy inference system and MR dampers [Volume 2, Issue 1, 2017-2018, Pages 24-36]
MR damper Hybrid Simulation of a Frame Equipped with MR Damper by Utilizing Least Square Support Vector Machine [Volume 2, Issue 3, 2017-2018, Pages 58-66]
MRF-CBF dual system Seismic assessment of a dual concentrically braced steel structure under near-fault ground motions [Volume 7, Issue 1, 2022-2023, Pages 28-36]
MT3D Environmental assessment for predicting groundwater degradation of “Rey” municipality [Volume 1, Issue 3, 2016-2017, Pages 24-33]
Multi-criteria assessment Full-Scale Evaluation of a Hospital Wastewater Treatment Plant Upgrade: Retrofit from Extended Aeration to Moving Bed Biofilm Reactor Technology [Volume 10, Issue 3, 2025-2026, Pages 80-91]
Multi-Design Variable Configuration (Multi-DVC) A Novel Hybrid Meta-Heuristic Algorithm for Optimum Performance-Based Seismic Designs (PBSDs) of Steel Shear Walls (SSWs) [Volume 9, Issue 2, 2024-2025, Pages 71-85]
Multilayer Perceptron Predicting traffic flow between bike-sharing system stations: A case study of Chicago [Volume 9, Issue 4, 2024-2025, Pages 51-61]
Multi-Objective Optimization Seismic risk-based optimal design of fluid viscous dampers for seismically excited nonlinear structures [Volume 6, Issue 2, 2021-2022, Pages 14-24]
Multi-Objective Optimization Reliability-based multi-objective optimal design of spatial trusses using NSGA-II [Volume 7, Issue 2, 2022-2023, Pages 68-76]
Multiphase Flow Simulation of Wave and Non-Newtonian Mud Interaction using an ‎‎ISPH Based on Modified Inter-Particle Average ‎ [Volume 8, Issue 3, 2023-2024, Pages 29-40]
Multiple linear regression Freight production and attraction of industrial, agricultural and livestock, food, and fruit and vegetable commodities [Volume 7, Issue 3, 2022-2023, Pages 66-77]
Multiple linear regression Uplift Capacity of Granular Pile Anchors in Clay Using Finite Element Limit Analysis [Volume 9, Issue 4, 2024-2025, Pages 1-8]
Multivariate Modeling Modeling Fenton Treatment for Landfill Leachate with the Focus on Initial COD and Sludge Generation [Volume 9, Issue 3, 2024-2025, Pages 39-46]
Municipal solid waste (MSW) The Effect of Leachate Recirculation on the Slope Stability of Bioreactor Landfills [Volume 7, Issue 2, 2022-2023, Pages 77-83]

N

Natural air conditioning Numerical assessment of natural air conditioning in building with double skin facade in hot arid climate [Volume 7, Issue 3, 2022-2023, Pages 45-53]
Natural frequency Numerical solution of base shear in high tensioned cable antenna [Volume 1, Issue 2, 2016-2017, Pages 21-30]
Natural frequency Analytical estimation of natural frequency in earth dams with respecting to the foundation effects [Volume 1, Issue 1, 2016-2017, Pages 7-13]
Natural frequency Vibration characteristics of axially loaded tapered Timoshenko beams made of functionally graded materials by the power series method [Volume 2, Issue 1, 2017-2018, Pages 1-14]
Natural frequency (fn) Numerical study of soil-structure interaction effects on the natural frequency of offshore wind turbines [Volume 9, Issue 3, 2024-2025, Pages 11-15]
Near-collapse state Stress distribution and failures in partially overloaded support-removed flat slab floors [Volume 3, Issue 1, 2018-2019, Pages 47-57]
NEAR-FAULT Finding the design collapse capacity of a multi-story RC frame in near-fault based on the collapse risk by using the ratio method [Volume 7, Issue 4, 2022-2023, Pages 89-100]
Near-Fault and Far-Fault earthquakes Numerical study on the influence of near-fault and far-fault earthquakes on a subway station with emphasis to scattering on the wave propagation [Volume 7, Issue 4, 2022-2023, Pages 101-110]
Near-fault areas Evaluation of the seismic performance of tall steel frames with semi-rigid connections with zipper bracing system under near-fault earthquakes [Volume 8, Issue 1, 2023-2024, Pages 35-44]
Near-fault earthquake Effect of Fling-Step on Seismic Response of Steel Eccentrically Braced Frame Structures [Volume 2, Issue 3, 2017-2018, Pages 1-13]
Near-fault earthquake Evaluating of Relative and Absolute Cumulative Input Energy Time History subjected to Forward Directivity Earthquakes [Volume 6, Issue 3, 2021-2022, Pages 37-50]
Near-Fault Pulse Stability Analysis of Rocking Soil-Structure Systems Subjected to Near-Fault Pulses [Volume 5, Issue 1, 2020-2021, Pages 29-39]
Near field earth quacks Evaluation of 2D concentrically braced frames with cylindrical dampers subjected to near-field earthquake ground motions [Volume 4, Issue 3, 2019-2020, Pages 21-30]
Near Field Earthquake Effects of the structural period variations and near field earthquakes on a fuzzy controller performance for the variably baffled tuned liquid damper [Volume 8, Issue 3, 2023-2024, Pages 41-49]
Nitrate Environmental assessment for predicting groundwater degradation of “Rey” municipality [Volume 1, Issue 3, 2016-2017, Pages 24-33]
No2 Nitrogen Dioxide Monitoring with Satellite Imagery over Ankara, Turkey [Volume 9, Issue 2, 2024-2025, Pages 62-70]
Non-dominated genetic algorithm II Reliability-based multi-objective optimal design of spatial trusses using NSGA-II [Volume 7, Issue 2, 2022-2023, Pages 68-76]
Non-dominated genetic algorithm version II (NSGA-II) Seismic risk-based optimal design of fluid viscous dampers for seismically excited nonlinear structures [Volume 6, Issue 2, 2021-2022, Pages 14-24]
Non-homogeneous and discontinuous rock foundation Nonlinear seismic response of arch dams considering joint opening effects and boundary conditions of discontinuous foundation [Volume 5, Issue 3, 2020-2021, Pages 56-66]
Non-homogeneous materials Displacement Pattern in a Functionally Graded Transversely Isotropic, Half-Space Due to Dislocation [Volume 7, Issue 2, 2022-2023, Pages 42-49]
Nonlinear analysis Closed-form analytical solution procedure for element design in D regions [Volume 1, Issue 3, 2016-2017, Pages 1-15]
Nonlinear analysis Effect of the vertical earthquake component on nonlinear behavior of an arch dam having a foundation with discontinuities [Volume 4, Issue 2, 2019-2020, Pages 69-78]
Non-linear cable Numerical solution of base shear in high tensioned cable antenna [Volume 1, Issue 2, 2016-2017, Pages 21-30]
Nonlinear cyclic model Numerical study on the influence of near-fault and far-fault earthquakes on a subway station with emphasis to scattering on the wave propagation [Volume 7, Issue 4, 2022-2023, Pages 101-110]
Nonlinear dissipated energy Evaluation of seismic performance of steel frames with Y-shape braces under far-field and near-field earthquakes [Volume 9, Issue 4, 2024-2025, Pages 41-50]
Nonlinear dynamic analysis Influence of Ground Motion Duration on the Structural Response at Multiple Seismic Intensity Levels [Volume 3, Issue 4, 2018-2019, Pages 10-23]
Nonlinear dynamic analysis Application of endurance time method in damage assessment of concrete moment frames [Volume 5, Issue 2, 2020-2021, Pages 1-11]
Nonlinear dynamic analysis Nonlinear seismic response of arch dams considering joint opening effects and boundary conditions of discontinuous foundation [Volume 5, Issue 3, 2020-2021, Pages 56-66]
Nonlinear dynamic analysis Fragility analysis of nonlinear soil-structure systems including foundation uplifting and soil yielding [Volume 6, Issue 2, 2021-2022, Pages 77-92]
Nonlinear dynamic analysis Identification of Critical Members in the Progressive Collapse Analysis of Two-Layer Tensegrity Barrel Vaults [Volume 7, Issue 3, 2022-2023, Pages 26-44]
Nonlinear dynamic analysis Seismic Performance of Retrofitted Masonry Building Considering Soil-Foundation-Structure Interaction [Volume 8, Issue 1, 2023-2024, Pages 27-34]
Nonlinear dynamic analysis Evaluation of seismic performance of steel frames with Y-shape braces under far-field and near-field earthquakes [Volume 9, Issue 4, 2024-2025, Pages 41-50]
Nonlinear elastoplastic model Investigation of effectiveness of deep mixing method on seismic response of liquefiable soils using 3D numerical simulation [Volume 8, Issue 4, 2023-2024, Pages 79-91]
Nonlinear Finite element Numerical assessment of the influences of uplift pressure in joints on the seismic response of an arch dam having a jointed foundation [Volume 7, Issue 3, 2022-2023, Pages 94-104]
Nonlinear finite element method Numerical Analysis of Reinforced Concrete Beam-Column Joints without Transverse Reinforcement [Volume 7, Issue 2, 2022-2023, Pages 50-60]
Nonlinear-learning Predicting the Traffic Crashes of Taxi Drivers by Applying the Non-Linear Learning of ANFIS-PSO with M5 Model Tree [Volume 3, Issue 3, 2018-2019, Pages 50-57]
Nonlinear response history analysis Employing Nonlinear Response History Analysis of ASCE 7-16 on a Benchmark Tall Building [Volume 4, Issue 1, 2019-2020, Pages 39-48]
Nonlinear Soil-structure Interaction Increasing Nonlinear Behavior at the Soil-foundation Interface to Improve Seismic Performance of the Structure [Volume 9, Issue 1, 2024-2025, Pages 16-29]
Non-linear static Study on the Effect of the Position of X-bracing Arrangement in the Steel Structures with a Triangular Plan [Volume 2, Issue 2, 2017-2018, Pages 11-27]
Nonlinear static analysis Evaluating the Adequacy of Ductility Requirements of Seismic Design Codes [Volume 9, Issue 1, 2024-2025, Pages 93-102]
Nonlinear static analysis Analytical-numerical study of coupled shear panels with easy-yielding steel plates under the lateral loadings [Volume 10, Issue 3, 2025-2026, Pages 61-79]
Nonlinear Structural Dynamics A New Efficient Form of The Modified Energy Method (MEM) in Structural Dynamics [Volume 3, Issue 1, 2018-2019, Pages 58-78]
Nonlinear time-history analysis Application of Endurance Time method in evaluation of seismic performance of a typical sandwich panel building [Volume 5, Issue 2, 2020-2021, Pages 45-52]
Nonlinear time-history Response Performance assessment of seismically-designed steel moment-resisting structures against numerically-simulated blast wave propagation [Volume 7, Issue 3, 2022-2023, Pages 54-65]
Nonlocal elasticity theory Stability Analysis of Non-Local Euler-Bernoulli Beam with Exponentially Varying Cross-Section Resting on Winkler-Pasternak Foundation [Volume 2, Issue 3, 2017-2018, Pages 67-77]
Nonlocal parameter Size-dependent buckling analysis of non-prismatic Timoshenko nanobeams made of FGMs rested on Winkler foundation [Volume 3, Issue 2, 2018-2019, Pages 35-46]
Non-prismatic column Stability and vibration analyses of tapered columns resting on one or two-parameter elastic foundations [Volume 1, Issue 2, 2016-2017, Pages 57-66]
Non-prismatic columns Elastic stability of columns with variable flexural rigidity under arbitrary axial load using the finite difference method [Volume 1, Issue 4, 2016-2017, Pages 23-31]
Non-structural components Experimental and Numerical Evaluation of the Effect of Implementing Wall Posts on Seismic Behavior of Short-Period Structures [Volume 6, Issue 4, 2021-2022, Pages 1-15]
Non-structural infill wall In-plane effect on out-of-plane capacity of separated infill wall [Volume 3, Issue 1, 2018-2019, Pages 26-35]
Non-uniform beam Optimization of consumed steel, opening height and location in RC beams by genetic algorithms [Volume 3, Issue 3, 2018-2019, Pages 40-49]
Non-uniform excitation Seismic response of concrete arch dams due to different non-uniform ground motion models [Volume 4, Issue 2, 2019-2020, Pages 55-68]
Normalized discrete wavelet transform Quantifying the Extent of Damage in a Moment-resisting Frame Caused by Ground Motions using Normalized Discrete Wavelet Coefficients [Volume 9, Issue 1, 2024-2025, Pages 1-15]
NTHA curves Numerical modeling of new Ductile concrete material as infill wall [Volume 9, Issue 3, 2024-2025, Pages 75-91]
Numerical Integration An enhanced BEM approach applied to potential problems: a comparative study [Volume 5, Issue 1, 2020-2021, Pages 51-59]
Numerical method A modified scaled boundary method to analyze structural elements [Volume 8, Issue 1, 2023-2024, Pages 18-26]
Numerical modeling Numerical modeling of links behavior in eccentric bracings with dual vertical links [Volume 1, Issue 1, 2016-2017, Pages 14-20]
Numerical modeling Investigation of Hydrodynamic Characteristics of Flow Caused by Dam Break around a Downstream Obstacle Considering Different Reservoir Shapes [Volume 6, Issue 2, 2021-2022, Pages 36-48]
Numerical modelling Numerical Modelling of Timber Braced Frame Masonry Structures (Dhajji Dewari) [Volume 2, Issue 2, 2017-2018, Pages 1-10]
Numerical modelling Comparison of numerical methods for the solution of Richards' equation in layered porous media [Volume 9, Issue 3, 2024-2025, Pages 1-10]
Numerical modelling Numerical Investigation of Wave Overtopping in Impermeable Seawalls Coated with Sand-Based Porous Media [Volume 10, Issue 2, 2025-2026, Pages 1-11]
Numerical Solution Simulation of flow features in the face of tainter and sluice gate flow measurement structures [Volume 10, Issue 2, 2025-2026, Pages 44-59]
Numerical Verification Analytical-numerical study of coupled shear panels with easy-yielding steel plates under the lateral loadings [Volume 10, Issue 3, 2025-2026, Pages 61-79]

O

Offshore Structure Impact of Wave Irregularity on Hydrodynamic Forces Acting on a Vertical Cylinder in the Persian Gulf [Volume 9, Issue 4, 2024-2025, Pages 62-73]
Offshore wind turbine Advanced Vibration Control of a Jacket-Supported Offshore Wind Turbine Using a Novel Semi-Active Liquid Column Gas Damper [Volume 10, Issue 2, 2025-2026, Pages 71-85]
Offshore wind turbine (OWT) Numerical study of soil-structure interaction effects on the natural frequency of offshore wind turbines [Volume 9, Issue 3, 2024-2025, Pages 11-15]
Oil Reservoirs A new investigation on modeling of permeability reduction during CO2 flooding processes in sandstone oil reservoirs [Volume 1, Issue 1, 2016-2017, Pages 46-56]
One-part alkali-activated slag concrete Modeling the effect of unsaturated conditions on chloride penetration in one-part alkali-activated slag concrete [Volume 10, Issue 1, 2025-2026, Pages 13-22]
OpenSees A Review on Factors affecting Seismic Pile Response Analysis: A Parametric Study [Volume 2, Issue 2, 2017-2018, Pages 35-51]
Optimal design Optimal placement of post-tensioned self-centering yielding braced systems for braced frame structures [Volume 4, Issue 2, 2019-2020, Pages 17-35]
Optimal Sensor Placement (OSP) A multi-objective optimization approach to optimal sensor placement of irregular LSF structures [Volume 5, Issue 3, 2020-2021, Pages 13-22]
Optimization problem Optimization of through-bolt steel beam connection to CFST column reinforced with rib plates using RSM method and MCEO algorithm [Volume 6, Issue 2, 2021-2022, Pages 66-76]
Optimum Design Buckling optimization of elastic IPE and circular sections columns considering boundry condition effects [Volume 1, Issue 4, 2016-2017, Pages 38-44]
Optimum High Performance-Based Seismic Design (OHPBSD) A Novel Hybrid Meta-Heuristic Algorithm for Optimum Performance-Based Seismic Designs (PBSDs) of Steel Shear Walls (SSWs) [Volume 9, Issue 2, 2024-2025, Pages 71-85]
Optimum slip load Evaluation of efficiency index of friction energy dissipation devices using endurance time method [Volume 5, Issue 2, 2020-2021, Pages 12-20]
Optimum slippage load Seismic response sensitivity of the structures equipped with cylindrical frictional dampers to the value of slippage load [Volume 1, Issue 1, 2016-2017, Pages 57-63]
Out-of-plane vibration Mixed finite element formulation enriched by Adomian method for vibration analysis of horizontally curved beams [Volume 1, Issue 4, 2016-2017, Pages 16-22]
Over-strength factor The Effects of Using Easy-Going Steel Knee Element on Seismic Behavior of CKBF [Volume 2, Issue 4, 2017-2018, Pages 10-19]
Overstrength factor Probabilistic Seismic Demand Assessment of Steel Moment Resisting Frames Isolated by LRB [Volume 2, Issue 2, 2017-2018, Pages 52-62]
Overturning Uplifting Stability Analysis of Rocking Soil-Structure Systems Subjected to Near-Fault Pulses [Volume 5, Issue 1, 2020-2021, Pages 29-39]

P

Parallel Processing Speeding up the Stress Analysis of Hollow Circular FGM Cylinders by Parallel Finite Element Method [Volume 3, Issue 4, 2018-2019, Pages 1-9]
Parameters selection of algorithms Parameter Selection for PSO-Based Hybrid Algorithms and Its Effect on Crack Detection in Cantilever Beams [Volume 9, Issue 2, 2024-2025, Pages 17-28]
Parking Facility Location Optimal number and location of parking facilities in presence of autonomous vehicles [Volume 7, Issue 1, 2022-2023, Pages 70-83]
Particle Filter The Particle Filter and Extended Kalman Filter methods for the structural system identification considering various uncertainties [Volume 4, Issue 3, 2019-2020, Pages 42-58]
Particle swarm Optimized ANFIS-Genetic Algorithm-Particle Swarm Optimization Model for Estimation of Side Orifices Discharge Coefficient [Volume 2, Issue 4, 2017-2018, Pages 27-38]
Particle swarm Parameter Selection for PSO-Based Hybrid Algorithms and Its Effect on Crack Detection in Cantilever Beams [Volume 9, Issue 2, 2024-2025, Pages 17-28]
Particle Swarm Optimization PSO-Optimized Levenberg–Marquardt Neural Network for Predicting bond strength between concrete and corroded rebar [Volume 10, Issue 3, 2025-2026, Pages 42-60]
Passive control The innovative energy-absorbing damper hybrid of steel and GFRP rods [Volume 9, Issue 1, 2024-2025, Pages 42-53]
Passive control systems Evaluation of efficiency index of friction energy dissipation devices using endurance time method [Volume 5, Issue 2, 2020-2021, Pages 12-20]
Pearson correlation analysis Predicting the value of the rock quality index in the Q-system using gene expression programming [Volume 4, Issue 2, 2019-2020, Pages 44-54]
Perceived benefits Modeling and Heterogeneity in Shared Electric Vehicles Adoption in Developing Cities [Volume 10, Issue 1, 2025-2026, Pages 68-81]
Performance-based design Employing Nonlinear Response History Analysis of ASCE 7-16 on a Benchmark Tall Building [Volume 4, Issue 1, 2019-2020, Pages 39-48]
Performance-based design Dynamic Response Evaluation of a Super-Tall Tower via Endurance Time Method [Volume 5, Issue 2, 2020-2021, Pages 53-72]
Performance Based Design Application of endurance time method in damage assessment of concrete moment frames [Volume 5, Issue 2, 2020-2021, Pages 1-11]
Performance-based seismic design The application of endurance time method for optimum seismic design of steel moment-resisting frames using the uniform deformation theory [Volume 5, Issue 2, 2020-2021, Pages 33-44]
Period and frequency Selecting Optimal Dimensions of Internal Tube in Tube-in-Tube Structural Systems Based on Structural Parameters [Volume 5, Issue 3, 2020-2021, Pages 23-33]
Permanent Deformation Investigating the Rutting Behavior of Modified Asphalt Mixtures with Waste Materials [Volume 3, Issue 4, 2018-2019, Pages 53-65]
Permeability Reduction A new investigation on modeling of permeability reduction during CO2 flooding processes in sandstone oil reservoirs [Volume 1, Issue 1, 2016-2017, Pages 46-56]
Petrov Galerkin A modified scaled boundary method to analyze structural elements [Volume 8, Issue 1, 2023-2024, Pages 18-26]
Physical Modeling Axial bearing capacity of helical piles in moist and saturated conditions using frustum confining vessel (FCV) [Volume 8, Issue 2, 2023-2024, Pages 56-69]
Physical Modeling Application of the material point method in the modeling of arching effects behind retaining walls with active movements [Volume 8, Issue 2, 2023-2024, Pages 80-91]
Pile group A simplified approach for evaluation of seismic displacements of pile group located in soil slope [Volume 5, Issue 1, 2020-2021, Pages 40-50]
Pile Supported Structure A Review on Factors affecting Seismic Pile Response Analysis: A Parametric Study [Volume 2, Issue 2, 2017-2018, Pages 35-51]
Plant-wide modeling Modeling and calibration of a full-scale wastewater treatment plant using GPS-X model (A case study of Tehran) [Volume 5, Issue 4, 2020-2021, Pages 67-76]
Plastic hinge Evaluation of seismic performance of steel frames with Y-shape braces under far-field and near-field earthquakes [Volume 9, Issue 4, 2024-2025, Pages 41-50]
Plastic Hinge Rotation Angle Using FEM to achieve acceptance criteria in FEMA performance levels for FRP-wrapped RC circular columns [Volume 3, Issue 4, 2018-2019, Pages 42-52]
Plasticity-fracture A simple and efficient plasticity-fracture constitutive model for confined concrete [Volume 1, Issue 3, 2016-2017, Pages 55-66]
Plate stress Seismic behavior of cable braces strengthened with a central steel plate [Volume 6, Issue 4, 2021-2022, Pages 47-58]
PMWIN-5.3 Environmental assessment for predicting groundwater degradation of “Rey” municipality [Volume 1, Issue 3, 2016-2017, Pages 24-33]
Pollution Environmental assessment for predicting groundwater degradation of “Rey” municipality [Volume 1, Issue 3, 2016-2017, Pages 24-33]
Polyethylene Terephthalate(PET) Investigating the Rutting Behavior of Modified Asphalt Mixtures with Waste Materials [Volume 3, Issue 4, 2018-2019, Pages 53-65]
Polyolefin fibers Analysis of the Numerical Results Obtained from the Experimental Examination of the Mechanical Properties of Geopolymer Concrete [Volume 9, Issue 1, 2024-2025, Pages 30-41]
Poly-Styrene aggregates Fiber aggregates Mechanical behavior of new lightweight concrete with fiber and ingredients [Volume 8, Issue 3, 2023-2024, Pages 22-28]
Porous core Flexural-torsional stability of sandwich tapered I-beams with a functionally graded porous core [Volume 4, Issue 3, 2019-2020, Pages 8-20]
Porous media Numerical Investigation of Wave Overtopping in Impermeable Seawalls Coated with Sand-Based Porous Media [Volume 10, Issue 2, 2025-2026, Pages 1-11]
Power Series Method (PSM) Lateral stability analysis of steel tapered thin-walled beams under various boundary conditions [Volume 3, Issue 1, 2018-2019, Pages 13-25]
Power series solution Stability and vibration analyses of tapered columns resting on one or two-parameter elastic foundations [Volume 1, Issue 2, 2016-2017, Pages 57-66]
PPP Tropospheric delay efficiency from CSRS-PPP online service for meteorologists in Iran [Volume 5, Issue 3, 2020-2021, Pages 67-77]
Precipitable Water Vapor (PWV) Long-term Study of Satellite Water Vapor Along with Meteorological Measurements at Synoptic Stations [Volume 6, Issue 3, 2021-2022, Pages 1-10]
Precipitation Tropospheric delay efficiency from CSRS-PPP online service for meteorologists in Iran [Volume 5, Issue 3, 2020-2021, Pages 67-77]
Precipitation Projected changes in precipitation and air temperature over the Volga River Basin from bias-corrected CMIP6 outputs [Volume 8, Issue 2, 2023-2024, Pages 36-47]
Prediction Model Machine learning models for predicting the bearing capacity of shallow foundations: A Comparative study and sensitivity analysis [Volume 9, Issue 2, 2024-2025, Pages 40-54]
Prediction of responses A case study on the practicability of using linear analysis results in a Bayesian inference model to predict nonlinear responses in performance-based design methods [Volume 6, Issue 2, 2021-2022, Pages 49-65]
Predictive Maintenance Predictive Maintenance of HVAC Systems using Deep Learning for Optimized Building Energy Efficiency [Volume 9, Issue 4, 2024-2025, Pages 96-105]
Predictive model A machine learning algorithm for the prediction of the viscoelastic properties of asphalt mixtures [Volume 10, Issue 1, 2025-2026, Pages 1-12]
Prescriptive Requirements Evaluating the Adequacy of Ductility Requirements of Seismic Design Codes [Volume 9, Issue 1, 2024-2025, Pages 93-102]
Pre-stressed beam Influence of changes in the prestress force on dynamic specifications of the prestressed concrete beam [Volume 5, Issue 1, 2020-2021, Pages 8-14]
Primary-secondary structures interaction Experimental and Numerical Evaluation of the Effect of Implementing Wall Posts on Seismic Behavior of Short-Period Structures [Volume 6, Issue 4, 2021-2022, Pages 1-15]
Probabilistic analysis Variables Characteristics Effects on Static and Pseudo-Static Reliability-Based Design of Near Slope Shallow Foundations [Volume 3, Issue 3, 2018-2019, Pages 1-12]
Probabilistic analysis Seismic Reliability-Based Design Versus Safety-Factor Based Design of Shallow Foundations Near a slope [Volume 7, Issue 1, 2022-2023, Pages 57-69]
Probabilistic Seismic Demand Model Sufficiency assessments of ground motion intensity measures employing kullback-leibler theory (applied for typical south pars offshore platforms) [Volume 5, Issue 4, 2020-2021, Pages 22-35]
Probabilistic seismic performance assessment Probabilistic performance assessment of seismically excited buildings with semi-active fluid viscous dampers [Volume 7, Issue 1, 2022-2023, Pages 16-27]
Progressive collapse Identification of Critical Members in the Progressive Collapse Analysis of Two-Layer Tensegrity Barrel Vaults [Volume 7, Issue 3, 2022-2023, Pages 26-44]
PSDA Probabilistic Seismic Demand Assessment of Steel Moment Resisting Frames Isolated by LRB [Volume 2, Issue 2, 2017-2018, Pages 52-62]
Pseudo-spectral method Pseudo-spectral method for mechanical buckling analysis of circular plates with variable thickness made of bimorph FGMs [Volume 3, Issue 2, 2018-2019, Pages 57-69]
Pseudo-static approach A simplified approach for evaluation of seismic displacements of pile group located in soil slope [Volume 5, Issue 1, 2020-2021, Pages 40-50]
Psychological Variables A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA [Volume 8, Issue 2, 2023-2024, Pages 48-55]
Pump Intake Numerical Modeling of 3D Flow Field in a Seawater Intake System Study Case: Bandar Abbas Seawater Desalination Plant [Volume 9, Issue 4, 2024-2025, Pages 74-95]
Pushover analysis Numerical Study of Seismic Performance of Reinforced Concrete Moment-Resisting Frame with Cold-Joint [Volume 7, Issue 3, 2022-2023, Pages 13-25]

R

Radiation Solving Wave Interaction with a Floating Breakwater in Finite Water Depth Using Scaled Boundary FEM [Volume 6, Issue 1, 2021-2022, Pages 42-49]
Rainfall estimation A Spatiotemporal CNN–LSTM Framework for Daily Precipitation Bias Correction Using Satellite and Reanalysis Data [Volume 10, Issue 4, 2025-2026, Pages 1-11]
Rainfall-Runoff Investigation of the Effect of Climate Change on the Optimization of Dam reservoir operation using Dolphin Echolocation and Gravitational Search Algorithms (Case study: Lar Dam Basin) [Volume 7, Issue 4, 2022-2023, Pages 50-65]
Random wave Impact of Wave Irregularity on Hydrodynamic Forces Acting on a Vertical Cylinder in the Persian Gulf [Volume 9, Issue 4, 2024-2025, Pages 62-73]
RC Column Reliability based assessment of reinforced concrete columns under eccenric loads using refined first-order reliability method [Volume 8, Issue 3, 2023-2024, Pages 63-76]
RC frame Numerical modeling of new Ductile concrete material as infill wall [Volume 9, Issue 3, 2024-2025, Pages 75-91]
RCS connections Comparative Performance Assessment of RCS Connections Across Different Generations of ASCE Guidelines [Volume 8, Issue 4, 2023-2024, Pages 54-67]
RC structures The impact of environmental conditions of Persian Gulf on the probability of chloride corrosion initiation in reinforced concrete structures [Volume 8, Issue 2, 2023-2024, Pages 11-21]
Real-time A real-time recursive dynamic model for vehicle driving simulators [Volume 3, Issue 2, 2018-2019, Pages 13-23]
Rectangular Openings Investigation the Effect of Strengthening Various Subpanels in the SPSPs with Two Rectangular Openings [Volume 6, Issue 3, 2021-2022, Pages 11-27]
Recursive Dynamics A real-time recursive dynamic model for vehicle driving simulators [Volume 3, Issue 2, 2018-2019, Pages 13-23]
Refined FORM Reliability based assessment of reinforced concrete columns under eccenric loads using refined first-order reliability method [Volume 8, Issue 3, 2023-2024, Pages 63-76]
Refinement Optimized mesh generation by colliding bodies optimization algorithm in finite element [Volume 2, Issue 2, 2017-2018, Pages 28-34]
Regression Prediction of strength parameters of concrete containing different additives using optimized neural network algorithm [Volume 7, Issue 4, 2022-2023, Pages 12-23]
Regression method PSO-Optimized Levenberg–Marquardt Neural Network for Predicting bond strength between concrete and corroded rebar [Volume 10, Issue 3, 2025-2026, Pages 42-60]
Rehabilitation systems Seismic behavior of cable braces strengthened with a central steel plate [Volume 6, Issue 4, 2021-2022, Pages 47-58]
Reinforced concrete beam Investigation of flexural behavior of reinforced concrete beams using 3D finite element analysis [Volume 7, Issue 1, 2022-2023, Pages 37-56]
Reinforced concrete buildings Seismic vulnerability of non-structural members in reinforced concrete buildings located in Tehran [Volume 6, Issue 1, 2021-2022, Pages 22-30]
Reinforced concrete deep beam Numerical Investigation of the Effect of CFRP Sheet Angle and Arrangement on the Shear Capacity of Reinforced Concrete Deep Beams [Volume 10, Issue 4, 2025-2026, Pages 12-29]
Reinforced Concrete Moment-Resisting Frames Structural Damage Diagnosis of Reinforced Concrete Moment-Resisting Frame using Wavelet Based-Damage Sensitive Feature [Volume 8, Issue 4, 2023-2024, Pages 68-78]
Reinforcement Experimental and finite element study of one span concrete bridge bent designed by the requirements of the 1970s, under gravity and lateral load [Volume 6, Issue 3, 2021-2022, Pages 78-91]
Relative drift Selecting Optimal Dimensions of Internal Tube in Tube-in-Tube Structural Systems Based on Structural Parameters [Volume 5, Issue 3, 2020-2021, Pages 23-33]
Relative Energy Evaluating of Relative and Absolute Cumulative Input Energy Time History subjected to Forward Directivity Earthquakes [Volume 6, Issue 3, 2021-2022, Pages 37-50]
Relative length of the drop Numerical Investigation of Hydraulic Characteristics Effective on Vertical Drop [Volume 7, Issue 1, 2022-2023, Pages 1-8]
Relative sufficiency Sufficiency assessments of ground motion intensity measures employing kullback-leibler theory (applied for typical south pars offshore platforms) [Volume 5, Issue 4, 2020-2021, Pages 22-35]
Reliability Reliability based assessment of reinforced concrete columns under eccenric loads using refined first-order reliability method [Volume 8, Issue 3, 2023-2024, Pages 63-76]
Reliability-based design Variables Characteristics Effects on Static and Pseudo-Static Reliability-Based Design of Near Slope Shallow Foundations [Volume 3, Issue 3, 2018-2019, Pages 1-12]
Reliability-based design Seismic Reliability-Based Design Versus Safety-Factor Based Design of Shallow Foundations Near a slope [Volume 7, Issue 1, 2022-2023, Pages 57-69]
Reliability based optimal design Reliability-based multi-objective optimal design of spatial trusses using NSGA-II [Volume 7, Issue 2, 2022-2023, Pages 68-76]
Remote Sensing Evaluating machine learning methods and satellite images to estimate combined climatic indices [Volume 4, Issue 1, 2019-2020, Pages 30-38]
Remote Sensing Nitrogen Dioxide Monitoring with Satellite Imagery over Ankara, Turkey [Volume 9, Issue 2, 2024-2025, Pages 62-70]
Reservoir geometric shape Investigation of Hydrodynamic Characteristics of Flow Caused by Dam Break around a Downstream Obstacle Considering Different Reservoir Shapes [Volume 6, Issue 2, 2021-2022, Pages 36-48]
Reservoir length Evaluation of the effect of reservoir length on seismic behavior of concrete gravity dams using Monte Carlo method [Volume 5, Issue 1, 2020-2021, Pages 1-7]
Residual Analysis Prediction of strength parameters of concrete containing different additives using optimized neural network algorithm [Volume 7, Issue 4, 2022-2023, Pages 12-23]
Resistance Buckling optimization of elastic IPE and circular sections columns considering boundry condition effects [Volume 1, Issue 4, 2016-2017, Pages 38-44]
Response modification factor Probabilistic Seismic Demand Assessment of Steel Moment Resisting Frames Isolated by LRB [Volume 2, Issue 2, 2017-2018, Pages 52-62]
Response modification factor The Effects of Using Easy-Going Steel Knee Element on Seismic Behavior of CKBF [Volume 2, Issue 4, 2017-2018, Pages 10-19]
Response Spectra On the response spectra of cracked beams under different types of moving force [Volume 6, Issue 4, 2021-2022, Pages 38-46]
Retaining wall Application of the material point method in the modeling of arching effects behind retaining walls with active movements [Volume 8, Issue 2, 2023-2024, Pages 80-91]
Retrofitting of structures Seismic behavior of cable braces strengthened with a central steel plate [Volume 6, Issue 4, 2021-2022, Pages 47-58]
Rey Environmental assessment for predicting groundwater degradation of “Rey” municipality [Volume 1, Issue 3, 2016-2017, Pages 24-33]
Rib plates Optimization of through-bolt steel beam connection to CFST column reinforced with rib plates using RSM method and MCEO algorithm [Volume 6, Issue 2, 2021-2022, Pages 66-76]
Richards' equation Comparison of numerical methods for the solution of Richards' equation in layered porous media [Volume 9, Issue 3, 2024-2025, Pages 1-10]
Risk Assessment Seismic Risk Assessment of Optimally Designed Highway Bridge Isolated by Ordinary Unbounded Elastomeric Bearings [Volume 6, Issue 1, 2021-2022, Pages 10-21]
Risk Assessment A swift neural network-based algorithm for demand estimation in concrete moment-resisting buildings [Volume 6, Issue 3, 2021-2022, Pages 28-36]
Risk-based optimal design Seismic risk-based optimal design of fluid viscous dampers for seismically excited nonlinear structures [Volume 6, Issue 2, 2021-2022, Pages 14-24]
Risk level of building Numerical investigation of the effects of geotechnical parameters on building risk level due to mechanized tunneling in urban areas [Volume 7, Issue 2, 2022-2023, Pages 33-41]
Road blockage Seismic resilience optimization of urban transportation network during emergency medical response: A case study in Tehran metropolis [Volume 9, Issue 3, 2024-2025, Pages 47-62]
Rock Mass Classification Predicting the value of the rock quality index in the Q-system using gene expression programming [Volume 4, Issue 2, 2019-2020, Pages 44-54]
Roller compacted concrete dam Optimization of time and temperature of dam construction for thermal analysis of roller compacted concrete dam [Volume 7, Issue 4, 2022-2023, Pages 1-11]
Roofed tanks SPH Technique to Study the Sloshing in Concrete Liquid Tanks [Volume 8, Issue 1, 2023-2024, Pages 1-17]
Rotational friction damper Seismic Evaluation of Composite Steel Moment Frames with Brace Members and Rotational Friction Dampers under Near-Fault Earthquakes [Volume 9, Issue 4, 2024-2025, Pages 9-23]
Roughness elements Three-Dimensional Study of the Effect of Block Roughness Geometry on Inclined Drop [Volume 6, Issue 1, 2021-2022, Pages 1-9]
RPIM Meshless Analysis of a box culvert resting on Modified Vlasov Foundation [Volume 7, Issue 4, 2022-2023, Pages 35-49]
Rubber-metal supports The study of seismic resistance of rubber-metal supports [Volume 1, Issue 3, 2016-2017, Pages 46-54]

S

Safety factor Calculation of slip surface displacement in earth slopes using the limit equilibrium method [Volume 3, Issue 1, 2018-2019, Pages 36-46]
Safety factor Effect of the vertical earthquake component on nonlinear behavior of an arch dam having a foundation with discontinuities [Volume 4, Issue 2, 2019-2020, Pages 69-78]
Safety factor A simplified approach for evaluation of seismic displacements of pile group located in soil slope [Volume 5, Issue 1, 2020-2021, Pages 40-50]
Safety factor The effects of friction coefficient on the nonlinear behavior of an arch dam with jointed foundation [Volume 5, Issue 4, 2020-2021, Pages 36-45]
Safety factor Increasing Nonlinear Behavior at the Soil-foundation Interface to Improve Seismic Performance of the Structure [Volume 9, Issue 1, 2024-2025, Pages 16-29]
Safety-factor Based Design Seismic Reliability-Based Design Versus Safety-Factor Based Design of Shallow Foundations Near a slope [Volume 7, Issue 1, 2022-2023, Pages 57-69]
Saline Water Application of the Image Processing Method and the Beer-Lambert Law for Assessing Sea Water Intrusion in Rivers [Volume 8, Issue 4, 2023-2024, Pages 40-46]
Saltwater intrusion The effects of cut-off walls on repulsing saltwater based on modeling of density-driven groundwater flow and salt transport [Volume 1, Issue 4, 2016-2017, Pages 45-53]
Sampling Freight production and attraction of industrial, agricultural and livestock, food, and fruit and vegetable commodities [Volume 7, Issue 3, 2022-2023, Pages 66-77]
Sand Liquefied Residual Strength of Undrained Sand upon A Parametric Approach to Hypo-elastic Model [Volume 2, Issue 1, 2017-2018, Pages 49-60]
Sandstone layer Numerical Investigation of Wave Overtopping in Impermeable Seawalls Coated with Sand-Based Porous Media [Volume 10, Issue 2, 2025-2026, Pages 1-11]
Sandwich beam Flexural-torsional stability of sandwich tapered I-beams with a functionally graded porous core [Volume 4, Issue 3, 2019-2020, Pages 8-20]
Sandwich panels Application of Endurance Time method in evaluation of seismic performance of a typical sandwich panel building [Volume 5, Issue 2, 2020-2021, Pages 45-52]
Satellite data Air Pollution Variation During COVID-19 Pandemic Using Satellite and On-site Measurement Data in Six Provinces in Iran [Volume 9, Issue 2, 2024-2025, Pages 86-97]
Satellite precipitation A Spatiotemporal CNN–LSTM Framework for Daily Precipitation Bias Correction Using Satellite and Reanalysis Data [Volume 10, Issue 4, 2025-2026, Pages 1-11]
Scaled Boundary Finite Element Method (SBFEM) Solving Wave Interaction with a Floating Breakwater in Finite Water Depth Using Scaled Boundary FEM [Volume 6, Issue 1, 2021-2022, Pages 42-49]
Scaled Boundary Finite Element Method (SBFEM) Assessment of Scaled Boundary FEM-based model for solving wave interaction with π-shape Floating Breakwaters [Volume 7, Issue 1, 2022-2023, Pages 84-94]
Scaled boundary method A modified scaled boundary method to analyze structural elements [Volume 8, Issue 1, 2023-2024, Pages 18-26]
Scattering of the wave Numerical study on the influence of near-fault and far-fault earthquakes on a subway station with emphasis to scattering on the wave propagation [Volume 7, Issue 4, 2022-2023, Pages 101-110]
Seawalls Numerical Investigation of Wave Overtopping in Impermeable Seawalls Coated with Sand-Based Porous Media [Volume 10, Issue 2, 2025-2026, Pages 1-11]
Sea Water Intrusion Application of the Image Processing Method and the Beer-Lambert Law for Assessing Sea Water Intrusion in Rivers [Volume 8, Issue 4, 2023-2024, Pages 40-46]
Seepage Numerical Analysis of Seepage in Steady and Transient Flow State by the Radial Basis Function Method [Volume 8, Issue 1, 2023-2024, Pages 58-68]
Seepage discharge Estimating Coastal Dyke Leakage Flow Using Support Vector Machine (SVM) and Multivariate Adaptive Regression Spline (MARS) Model [Volume 8, Issue 4, 2023-2024, Pages 47-53]
Seismic The study of seismic resistance of rubber-metal supports [Volume 1, Issue 3, 2016-2017, Pages 46-54]
Seismic Behaviour Effect of earthquake directional uncertainty on the seismic response of jacket-type offshore platform [Volume 6, Issue 4, 2021-2022, Pages 29-37]
Seismic Design Numerical study on the behavior of link-to-column connections in eccentrically braced frames [Volume 1, Issue 1, 2016-2017, Pages 1-6]
Seismic Design Finite element analysis of a rigid beam to column connection reinforced with channels [Volume 2, Issue 1, 2017-2018, Pages 37-48]
Seismic Design Codes Evaluating the Adequacy of Ductility Requirements of Seismic Design Codes [Volume 9, Issue 1, 2024-2025, Pages 93-102]
Seismic Excitation Seismic vulnerability of non-structural members in reinforced concrete buildings located in Tehran [Volume 6, Issue 1, 2021-2022, Pages 22-30]
Seismic Fragility Comparison of seismic fragility of special moment frames in recent editions of ASCE 7 and ACI 318 regulations [Volume 7, Issue 2, 2022-2023, Pages 16-32]
Seismic fragility curve Fragility analysis of nonlinear soil-structure systems including foundation uplifting and soil yielding [Volume 6, Issue 2, 2021-2022, Pages 77-92]
Seismic hazard Predicting post-earthquake fire behaviour of steel moment frames using different classification models [Volume 10, Issue 2, 2025-2026, Pages 60-70]
Seismic hazard levels The application of endurance time method for optimum seismic design of steel moment-resisting frames using the uniform deformation theory [Volume 5, Issue 2, 2020-2021, Pages 33-44]
Seismic loss analysis Seismic loss analysis of buckling-restrained braced frames considering the effects of modeling uncertainties [Volume 3, Issue 2, 2018-2019, Pages 24-34]
Seismic Performance Numerical study of slotted web drilled flange moment frame connection [Volume 1, Issue 3, 2016-2017, Pages 16-23]
Seismic Performance Analytical approach of buckling strength of yielding damped braced core (YDBC) [Volume 1, Issue 4, 2016-2017, Pages 32-37]
Seismic Performance Seismic Risk Assessment of Optimally Designed Highway Bridge Isolated by Ordinary Unbounded Elastomeric Bearings [Volume 6, Issue 1, 2021-2022, Pages 10-21]
Seismic Performance Assessment of the seismic performance of structures designed based on uniform ductility pattern [Volume 6, Issue 2, 2021-2022, Pages 25-35]
Seismic Performance Numerical Study of Seismic Performance of Reinforced Concrete Moment-Resisting Frame with Cold-Joint [Volume 7, Issue 3, 2022-2023, Pages 13-25]
Seismic Performance Seismic Performance of Retrofitted Masonry Building Considering Soil-Foundation-Structure Interaction [Volume 8, Issue 1, 2023-2024, Pages 27-34]
Seismic performance of structures Increasing Nonlinear Behavior at the Soil-foundation Interface to Improve Seismic Performance of the Structure [Volume 9, Issue 1, 2024-2025, Pages 16-29]
Seismic Resistance The study of seismic resistance of rubber-metal supports [Volume 1, Issue 3, 2016-2017, Pages 46-54]
Seismic resistance design Application of endurance time method in damage assessment of concrete moment frames [Volume 5, Issue 2, 2020-2021, Pages 1-11]
Seismic response Seismic response sensitivity of the structures equipped with cylindrical frictional dampers to the value of slippage load [Volume 1, Issue 1, 2016-2017, Pages 57-63]
Seismic Response Modification Factor Force Reduction Factor R for Shear Dominated Low-Rise Brick Masonry Structures [Volume 2, Issue 3, 2017-2018, Pages 14-29]
Seismic Retrofitting The innovative energy-absorbing damper hybrid of steel and GFRP rods [Volume 9, Issue 1, 2024-2025, Pages 42-53]
Seismic Retrofitting Seismic Retrofitting of Corner RC Beam-Column Joints with Floor Slab: Numerical Assessment of Hybrid and Composite Systems [Volume 10, Issue 1, 2025-2026, Pages 82-101]
Seismic Risk Assessment Seismic Resilience Assessment of Tehran's Southern Water Transmission Pipeline Using GIS-based Analyses [Volume 6, Issue 2, 2021-2022, Pages 93-106]
Seismic safety evaluation Static and Dynamic Safety Evaluation of A Heightened Arch Dam Including Massed Foundation Effects [Volume 4, Issue 4, 2019-2020, Pages 37-48]
SeismoStruct Numerical Modelling of Timber Braced Frame Masonry Structures (Dhajji Dewari) [Volume 2, Issue 2, 2017-2018, Pages 1-10]
Self-Centering Systems Optimal placement of post-tensioned self-centering yielding braced systems for braced frame structures [Volume 4, Issue 2, 2019-2020, Pages 17-35]
Semi-Active Control Controlling structures by inverse adaptive neuro fuzzy inference system and MR dampers [Volume 2, Issue 1, 2017-2018, Pages 24-36]
Semi-Active Control Effects of the structural period variations and near field earthquakes on a fuzzy controller performance for the variably baffled tuned liquid damper [Volume 8, Issue 3, 2023-2024, Pages 41-49]
Semi-Active Control Advanced Vibration Control of a Jacket-Supported Offshore Wind Turbine Using a Novel Semi-Active Liquid Column Gas Damper [Volume 10, Issue 2, 2025-2026, Pages 71-85]
Semi-active fluid viscous dampers Probabilistic performance assessment of seismically excited buildings with semi-active fluid viscous dampers [Volume 7, Issue 1, 2022-2023, Pages 16-27]
Semi-frames Evaluation of the seismic performance of tall steel frames with semi-rigid connections with zipper bracing system under near-fault earthquakes [Volume 8, Issue 1, 2023-2024, Pages 35-44]
Sensitivity Anal Contamination transport into saturated land upon advection-diffusionsorption including decay [Volume 1, Issue 3, 2016-2017, Pages 67-75]
Sensitivity analysis Seismic response sensitivity of the structures equipped with cylindrical frictional dampers to the value of slippage load [Volume 1, Issue 1, 2016-2017, Pages 57-63]
Sensitivity analysis Modeling and calibration of a full-scale wastewater treatment plant using GPS-X model (A case study of Tehran) [Volume 5, Issue 4, 2020-2021, Pages 67-76]
Sensitivity analysis Parametric Study of Stochastic Subspace Algorithms in Modal Analysis of Moment‐Resistant Frames [Volume 8, Issue 3, 2023-2024, Pages 50-62]
Sensitivity number Buckling optimization of elastic IPE and circular sections columns considering boundry condition effects [Volume 1, Issue 4, 2016-2017, Pages 38-44]
Sentinel5-p Nitrogen Dioxide Monitoring with Satellite Imagery over Ankara, Turkey [Volume 9, Issue 2, 2024-2025, Pages 62-70]
Sewage treatment plant Modeling of Tehran South Water Treatment Plant Using Neural Network and Fuzzy Logic Considering Effluent and Sludge Parameters [Volume 6, Issue 1, 2021-2022, Pages 63-76]
Shallow foundation Variables Characteristics Effects on Static and Pseudo-Static Reliability-Based Design of Near Slope Shallow Foundations [Volume 3, Issue 3, 2018-2019, Pages 1-12]
Shallow foundation Machine learning models for predicting the bearing capacity of shallow foundations: A Comparative study and sensitivity analysis [Volume 9, Issue 2, 2024-2025, Pages 40-54]
Shallow Foundation Near a Slope Seismic Reliability-Based Design Versus Safety-Factor Based Design of Shallow Foundations Near a slope [Volume 7, Issue 1, 2022-2023, Pages 57-69]
SHAP An Interpretable Machine Learning Approach for Predicting Bearing Capacity of Driven Piles Using SHAP [Volume 10, Issue 3, 2025-2026, Pages 12-24]
Shared Electric Vehicles Modeling and Heterogeneity in Shared Electric Vehicles Adoption in Developing Cities [Volume 10, Issue 1, 2025-2026, Pages 68-81]
Shear Absorption Percentage Selecting Optimal Dimensions of Internal Tube in Tube-in-Tube Structural Systems Based on Structural Parameters [Volume 5, Issue 3, 2020-2021, Pages 23-33]
Shear buckling A Computer Vision Approach to Detecting Shear Buckling in Thin Steel Plates Using Real and Synthetic Datasets [Volume 10, Issue 3, 2025-2026, Pages 1-11]
Shear delay Selecting Optimal Dimensions of Internal Tube in Tube-in-Tube Structural Systems Based on Structural Parameters [Volume 5, Issue 3, 2020-2021, Pages 23-33]
Shear-Flexure Interaction Strain based panel elements for shear wall analysis [Volume 4, Issue 3, 2019-2020, Pages 1-7]
Shear Lag Analyzing the Behavior of Hybrid Steel System of Tube in Tube with Bracing and Belt Truss [Volume 2, Issue 3, 2017-2018, Pages 30-44]
Shear-lag effect A Numerical Laboratory for Simulation of Flanged Reinforced Concrete Shear Walls [Volume 6, Issue 3, 2021-2022, Pages 92-102]
Shear Link Influence of Shear Damper Arrangement on Seismic Performance of Mid-Rise Steel Framed Buildings [Volume 10, Issue 2, 2025-2026, Pages 12-26]
Shear locking Analyzing of thick plates with cutouts using the meshless (EFG) method based on higher order shear deformation theories for solving shear-locking issue [Volume 5, Issue 4, 2020-2021, Pages 46-59]
Shear Panels Analytical-numerical study of coupled shear panels with easy-yielding steel plates under the lateral loadings [Volume 10, Issue 3, 2025-2026, Pages 61-79]
Shear span to Depth Ratio Investigation of flexural behavior of reinforced concrete beams using 3D finite element analysis [Volume 7, Issue 1, 2022-2023, Pages 37-56]
Shear stiffness Investigation the Effect of Strengthening Various Subpanels in the SPSPs with Two Rectangular Openings [Volume 6, Issue 3, 2021-2022, Pages 11-27]
Shear strength Investigation the Effect of Strengthening Various Subpanels in the SPSPs with Two Rectangular Openings [Volume 6, Issue 3, 2021-2022, Pages 11-27]
Shear test Mechanical behavior of new lightweight concrete with fiber and ingredients [Volume 8, Issue 3, 2023-2024, Pages 22-28]
Shiadeh Earth Dam Providing an Early Warning Protocol for Earth Dam Failures (Case Study: Shiadeh Earth Dam) [Volume 10, Issue 1, 2025-2026, Pages 46-67]
Signal processing Real-time damage detection of bridges using adaptive time-frequency analysis and ANN [Volume 4, Issue 1, 2019-2020, Pages 49-61]
Signal processing Structural health monitoring of turbo generator foundation [Volume 8, Issue 3, 2023-2024, Pages 77-89]
Signal processing Quantifying the Extent of Damage in a Moment-resisting Frame Caused by Ground Motions using Normalized Discrete Wavelet Coefficients [Volume 9, Issue 1, 2024-2025, Pages 1-15]
Silakhor plain Investigating Groundwater Level Fluctuations using Group Method of Data Handling and Empirical Bayesian Kriging Models (Case study: Silakhor plain) [Volume 10, Issue 1, 2025-2026, Pages 102-112]
SimWeight Integration of SimWeight and Markov Chain to Predict Land Use of Lavasanat Basin [Volume 2, Issue 4, 2017-2018, Pages 1-9]
Single-column layout Investigation of effectiveness of deep mixing method on seismic response of liquefiable soils using 3D numerical simulation [Volume 8, Issue 4, 2023-2024, Pages 79-91]
Singularity An enhanced BEM approach applied to potential problems: a comparative study [Volume 5, Issue 1, 2020-2021, Pages 51-59]
Site effects Evaluation of site effects on the seismic performance of a friction-damped steel IMF under near-fault earthquakes [Volume 5, Issue 3, 2020-2021, Pages 34-45]
Skew Bridge Investigating Importance of Friction between Elastomer Bearing and Its Support on the Seismic Performance of Skew Seat-type Bridges [Volume 5, Issue 4, 2020-2021, Pages 60-66]
Sky-hook control Probabilistic performance assessment of seismically excited buildings with semi-active fluid viscous dampers [Volume 7, Issue 1, 2022-2023, Pages 16-27]
Sloshing SPH Technique to Study the Sloshing in Concrete Liquid Tanks [Volume 8, Issue 1, 2023-2024, Pages 1-17]
Sloshing Numerical Modeling of Roof Force in Concrete Liquid Storage Tanks. [Volume 9, Issue 1, 2024-2025, Pages 54-62]
Slotted Beam Web Numerical study of slotted web drilled flange moment frame connection [Volume 1, Issue 3, 2016-2017, Pages 16-23]
Slotted infill plate Numerical study of the effect of the width-to-thickness ratio of incline strips on the behavior of slotted steel plate shear wall under cyclic loading [Volume 8, Issue 2, 2023-2024, Pages 1-10]
Sludge Modeling of Tehran South Water Treatment Plant Using Neural Network and Fuzzy Logic Considering Effluent and Sludge Parameters [Volume 6, Issue 1, 2021-2022, Pages 63-76]
Sludge Reduction Modeling Fenton Treatment for Landfill Leachate with the Focus on Initial COD and Sludge Generation [Volume 9, Issue 3, 2024-2025, Pages 39-46]
Sludge Reduction Full-Scale Evaluation of a Hospital Wastewater Treatment Plant Upgrade: Retrofit from Extended Aeration to Moving Bed Biofilm Reactor Technology [Volume 10, Issue 3, 2025-2026, Pages 80-91]
Sluice-tainter gate Simulation of flow features in the face of tainter and sluice gate flow measurement structures [Volume 10, Issue 2, 2025-2026, Pages 44-59]
SMA Bars Parametric Numerical Study and Behavioral Modeling of a Hybrid Steel–SMA Axial Damper [Volume 10, Issue 2, 2025-2026, Pages 102-117]
SMA fibers Seismic Retrofit of Vulnerable Steel Frames Using Articulated Quadrilateral bracing system [Volume 4, Issue 2, 2019-2020, Pages 1-16]
Soft Computing Prediction of soil permeability coefficient using the GEP approach [Volume 7, Issue 1, 2022-2023, Pages 9-15]
Soft Computing Proposal of the Location and Shape of the Outrigger Arm and Belt Truss in the High-Rise Buildings with the Central Core [Volume 7, Issue 2, 2022-2023, Pages 1-15]
Soft Computing Estimating Coastal Dyke Leakage Flow Using Support Vector Machine (SVM) and Multivariate Adaptive Regression Spline (MARS) Model [Volume 8, Issue 4, 2023-2024, Pages 47-53]
Soft sensors The use of machine learning techniques in water and wastewater treatment processes: opportunities and challenges [Volume 10, Issue 2, 2025-2026, Pages 86-101]
Soil Freezing Soil Freezing Model in the Presence of Underground Inclusion Using Hybrid Boundary-Finite Element Method [Volume 10, Issue 3, 2025-2026, Pages 25-41]
Soil-pile-structure interaction Effect of earthquake directional uncertainty on the seismic response of jacket-type offshore platform [Volume 6, Issue 4, 2021-2022, Pages 29-37]
Soil Pile Structure Interaction A Review on Factors affecting Seismic Pile Response Analysis: A Parametric Study [Volume 2, Issue 2, 2017-2018, Pages 35-51]
Soil-structure interaction The effect of earthquake frequency content and soil structure interaction on the seismic behavior of concrete gravity dam-foundation-reservoir system [Volume 4, Issue 4, 2019-2020, Pages 1-10]
Soil-structure interaction Fragility analysis of nonlinear soil-structure systems including foundation uplifting and soil yielding [Volume 6, Issue 2, 2021-2022, Pages 77-92]
Soil-structure interaction Seismic Performance of Retrofitted Masonry Building Considering Soil-Foundation-Structure Interaction [Volume 8, Issue 1, 2023-2024, Pages 27-34]
Soil-structure interaction An alternative practical solution to identify the base level location of tall buildings [Volume 9, Issue 1, 2024-2025, Pages 80-92]
Soil-structure interaction (SSI) Evaluation of Damage Index of Eccentrically-Braced Frames according to Link Beam’s Length with Soil-Structure Interaction Effects [Volume 5, Issue 3, 2020-2021, Pages 78-90]
Soil-structure interaction (SSI) Numerical study of soil-structure interaction effects on the natural frequency of offshore wind turbines [Volume 9, Issue 3, 2024-2025, Pages 11-15]
Sorption Contamination transport into saturated land upon advection-diffusionsorption including decay [Volume 1, Issue 3, 2016-2017, Pages 67-75]
Sound wave insulation Prediction of reduced sound wave intensity in floor systems using machine learning methods [Volume 5, Issue 4, 2020-2021, Pages 77-86]
Space Structure Damage identification of structures using experimental modal analysis and continuous wavelet transform [Volume 2, Issue 1, 2017-2018, Pages 61-71]
Spalling Numerical investigation of the behavior of HSC columns in fire [Volume 7, Issue 2, 2022-2023, Pages 61-67]
Span-to-depth ratio Assessment of bending solution of beam with arbitrary boundary conditions: an accurate comparison of various approaches [Volume 2, Issue 2, 2017-2018, Pages 63-76]
Spatiotemporal Deep Learning A Spatiotemporal CNN–LSTM Framework for Daily Precipitation Bias Correction Using Satellite and Reanalysis Data [Volume 10, Issue 4, 2025-2026, Pages 1-11]
SpecialCon-Centrically braced- frame New expressions to estimate damping in direct displacement baseddesign for special concentrically-braced frames [Volume 1, Issue 3, 2016-2017, Pages 34-45]
Spectral ratio Numerical study on the influence of near-fault and far-fault earthquakes on a subway station with emphasis to scattering on the wave propagation [Volume 7, Issue 4, 2022-2023, Pages 101-110]
Speed up Speeding up the Stress Analysis of Hollow Circular FGM Cylinders by Parallel Finite Element Method [Volume 3, Issue 4, 2018-2019, Pages 1-9]
SPH Novel SPH and MPS Laplacian Models Improved by MLS Method for Solving Poisson equations [Volume 9, Issue 2, 2024-2025, Pages 29-39]
Stability A New Efficient Form of The Modified Energy Method (MEM) in Structural Dynamics [Volume 3, Issue 1, 2018-2019, Pages 58-78]
Stability Analysis Numerical solution of base shear in high tensioned cable antenna [Volume 1, Issue 2, 2016-2017, Pages 21-30]
Stability Analysis Size-dependent buckling analysis of non-prismatic Timoshenko nanobeams made of FGMs rested on Winkler foundation [Volume 3, Issue 2, 2018-2019, Pages 35-46]
Stability Analysis Stability Analysis of Rocking Soil-Structure Systems Subjected to Near-Fault Pulses [Volume 5, Issue 1, 2020-2021, Pages 29-39]
Stain Function Strain based panel elements for shear wall analysis [Volume 4, Issue 3, 2019-2020, Pages 1-7]
Stainless steel Influence of Shear Damper Arrangement on Seismic Performance of Mid-Rise Steel Framed Buildings [Volume 10, Issue 2, 2025-2026, Pages 12-26]
Standard fire Numerical investigation of the behavior of HSC columns in fire [Volume 7, Issue 2, 2022-2023, Pages 61-67]
Standard k-ε Numerical Investigation of Cavitation on Spillways. A Case Study: Aydoghmush dam [Volume 4, Issue 1, 2019-2020, Pages 1-9]
Start of corrosion Numercial Analysis Of Steel Depassivation By The Action Of Chloride Ions In Reinforced Concrete Structures [Volume 9, Issue 2, 2024-2025, Pages 1-16]
Statistical Characteristic Variables Characteristics Effects on Static and Pseudo-Static Reliability-Based Design of Near Slope Shallow Foundations [Volume 3, Issue 3, 2018-2019, Pages 1-12]
Steady flow Numerical Analysis of Seepage in Steady and Transient Flow State by the Radial Basis Function Method [Volume 8, Issue 1, 2023-2024, Pages 58-68]
Steel Finite element analysis of a rigid beam to column connection reinforced with channels [Volume 2, Issue 1, 2017-2018, Pages 37-48]
Steel Development of a fragility model for low-rise steel and reinforced concrete buildings in Iran [Volume 8, Issue 4, 2023-2024, Pages 1-19]
Steel bars Parametric Numerical Study and Behavioral Modeling of a Hybrid Steel–SMA Axial Damper [Volume 10, Issue 2, 2025-2026, Pages 102-117]
Steel brace position Study on the Effect of the Position of X-bracing Arrangement in the Steel Structures with a Triangular Plan [Volume 2, Issue 2, 2017-2018, Pages 11-27]
Steel Connections Equivalent Plastic Strain Investigation of different methods in strengthening braced steel frame under blast load [Volume 4, Issue 3, 2019-2020, Pages 31-41]
Steel Fibers Flexural fatigue strength and failure probability of concrete beam containing nano-silica and steel fibers [Volume 10, Issue 2, 2025-2026, Pages 27-43]
Steel Frame Structures Predicting post-earthquake fire behaviour of steel moment frames using different classification models [Volume 10, Issue 2, 2025-2026, Pages 60-70]
Steel moment frame Nonlinear modeling of the infill wall based on the brittle cracking model [Volume 1, Issue 4, 2016-2017, Pages 7-15]
Steel moment frame In-plane effect on out-of-plane capacity of separated infill wall [Volume 3, Issue 1, 2018-2019, Pages 26-35]
Steel moment frame Seismic Retrofit of Vulnerable Steel Frames Using Articulated Quadrilateral bracing system [Volume 4, Issue 2, 2019-2020, Pages 1-16]
Steel moment frame Evaluation of site effects on the seismic performance of a friction-damped steel IMF under near-fault earthquakes [Volume 5, Issue 3, 2020-2021, Pages 34-45]
Steel moment frame Evaluating of Relative and Absolute Cumulative Input Energy Time History subjected to Forward Directivity Earthquakes [Volume 6, Issue 3, 2021-2022, Pages 37-50]
Steel moment-resisting frames The application of endurance time method for optimum seismic design of steel moment-resisting frames using the uniform deformation theory [Volume 5, Issue 2, 2020-2021, Pages 33-44]
Steel MRF Fragility analysis of nonlinear soil-structure systems including foundation uplifting and soil yielding [Volume 6, Issue 2, 2021-2022, Pages 77-92]
Steel Plate Seismic behavior of cable braces strengthened with a central steel plate [Volume 6, Issue 4, 2021-2022, Pages 47-58]
Steel Plate A Computer Vision Approach to Detecting Shear Buckling in Thin Steel Plates Using Real and Synthetic Datasets [Volume 10, Issue 3, 2025-2026, Pages 1-11]
Steel plate shear panels Investigation the Effect of Strengthening Various Subpanels in the SPSPs with Two Rectangular Openings [Volume 6, Issue 3, 2021-2022, Pages 11-27]
Steel Shear Wall (SSW) A Novel Hybrid Meta-Heuristic Algorithm for Optimum Performance-Based Seismic Designs (PBSDs) of Steel Shear Walls (SSWs) [Volume 9, Issue 2, 2024-2025, Pages 71-85]
Steel structures Evaluation of 2D concentrically braced frames with cylindrical dampers subjected to near-field earthquake ground motions [Volume 4, Issue 3, 2019-2020, Pages 21-30]
Steel structures Diamond cable bracing with rings for steel Structures [Volume 7, Issue 4, 2022-2023, Pages 24-34]
Steel weight Optimization of consumed steel, opening height and location in RC beams by genetic algorithms [Volume 3, Issue 3, 2018-2019, Pages 40-49]
Stiffened welded-seat connection Determining the moment-rotation curve for top and seat angle and stiffened welded-seat connections using Chisala’s model [Volume 7, Issue 4, 2022-2023, Pages 66-88]
Stiffener arrangement Investigation the Effect of Strengthening Various Subpanels in the SPSPs with Two Rectangular Openings [Volume 6, Issue 3, 2021-2022, Pages 11-27]
Stiffener Plates Investigation of different methods in strengthening braced steel frame under blast load [Volume 4, Issue 3, 2019-2020, Pages 31-41]
Stiffness matrix Stability and vibration analyses of tapered columns resting on one or two-parameter elastic foundations [Volume 1, Issue 2, 2016-2017, Pages 57-66]
Stochastic subspace Parametric Study of Stochastic Subspace Algorithms in Modal Analysis of Moment‐Resistant Frames [Volume 8, Issue 3, 2023-2024, Pages 50-62]
Stoichiometric and kinetic parameters Modeling and calibration of a full-scale wastewater treatment plant using GPS-X model (A case study of Tehran) [Volume 5, Issue 4, 2020-2021, Pages 67-76]
Storm water management Combining Structural and Non-Structural Measures for Optimal Management of Urban Surface Runoff Collection (Case Study: Ariafar Bridge in Mianroud Canal) [Volume 4, Issue 4, 2019-2020, Pages 21-29]
Story Drift- Ratio Effect of Fling-Step on Seismic Response of Steel Eccentrically Braced Frame Structures [Volume 2, Issue 3, 2017-2018, Pages 1-13]
Strain energy release rate Delamination Detection by Numerical Modelling of End-Notched Flexure Tests on glass/epoxy composite beams [Volume 10, Issue 3, 2025-2026, Pages 109-123]
Strength distribution Assessment of the seismic performance of structures designed based on uniform ductility pattern [Volume 6, Issue 2, 2021-2022, Pages 25-35]
Strength parameters Prediction of strength parameters of concrete containing different additives using optimized neural network algorithm [Volume 7, Issue 4, 2022-2023, Pages 12-23]
Stress Characteristics Approximation of undrained bearing capacity of strip foundations on heterogeneous marine clay [Volume 3, Issue 3, 2018-2019, Pages 20-27]
Stress Distribution Stress distribution and failures in partially overloaded support-removed flat slab floors [Volume 3, Issue 1, 2018-2019, Pages 47-57]
Stress intensity factors Comparison of different numerical methods for calculating stress intensity factors in analysis of fractured structures [Volume 3, Issue 1, 2018-2019, Pages 1-12]
Stress-strain model Review and improvement of stress-strain models for FRP-confined concrete [Volume 10, Issue 1, 2025-2026, Pages 31-45]
Strip foundation Increasing Nonlinear Behavior at the Soil-foundation Interface to Improve Seismic Performance of the Structure [Volume 9, Issue 1, 2024-2025, Pages 16-29]
Strip width Numerical study of the effect of the width-to-thickness ratio of incline strips on the behavior of slotted steel plate shear wall under cyclic loading [Volume 8, Issue 2, 2023-2024, Pages 1-10]
Structural damage detection A novel method for detecting structural damage based on data-driven and similarity-based techniques under environmental and operational changes [Volume 6, Issue 4, 2021-2022, Pages 16-28]
Structural Equation Model A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA [Volume 8, Issue 2, 2023-2024, Pages 48-55]
Structural Health Monitoring (SHM) A multi-objective optimization approach to optimal sensor placement of irregular LSF structures [Volume 5, Issue 3, 2020-2021, Pages 13-22]
Structural Optimization Reducing Computational and Memory Cost of Substructuring Technique in Finite Element Models [Volume 2, Issue 3, 2017-2018, Pages 45-57]
Structural Optimization Performance-based optimal distribution of viscous dampers in ‎structure using hysteretic energy compatible endurance time excitations [Volume 5, Issue 3, 2020-2021, Pages 46-55]
Structural rehabilitation ‎ Performance-based optimal distribution of viscous dampers in ‎structure using hysteretic energy compatible endurance time excitations [Volume 5, Issue 3, 2020-2021, Pages 46-55]
Structural rigidity Effect of stiffness of building adjacent to excavation on deformation of the excavation wall [Volume 8, Issue 4, 2023-2024, Pages 92-103]
Substructuring Reducing Computational and Memory Cost of Substructuring Technique in Finite Element Models [Volume 2, Issue 3, 2017-2018, Pages 45-57]
Subway station Numerical study on the influence of near-fault and far-fault earthquakes on a subway station with emphasis to scattering on the wave propagation [Volume 7, Issue 4, 2022-2023, Pages 101-110]
Super-tall tower Dynamic Response Evaluation of a Super-Tall Tower via Endurance Time Method [Volume 5, Issue 2, 2020-2021, Pages 53-72]
Suppressed and non-suppressed sill Simulation of flow features in the face of tainter and sluice gate flow measurement structures [Volume 10, Issue 2, 2025-2026, Pages 44-59]
Surface Settlement Numerical investigation of the effects of geotechnical parameters on building risk level due to mechanized tunneling in urban areas [Volume 7, Issue 2, 2022-2023, Pages 33-41]
SVGMs Effect of the angle of seismic incidence on the response of a long-span curved bridge under spatially varying ground motions [Volume 6, Issue 3, 2021-2022, Pages 64-77]
SVM method Estimating Coastal Dyke Leakage Flow Using Support Vector Machine (SVM) and Multivariate Adaptive Regression Spline (MARS) Model [Volume 8, Issue 4, 2023-2024, Pages 47-53]
Swirl Angle Numerical Modeling of 3D Flow Field in a Seawater Intake System Study Case: Bandar Abbas Seawater Desalination Plant [Volume 9, Issue 4, 2024-2025, Pages 74-95]
Synthetic Image Data A Computer Vision Approach to Detecting Shear Buckling in Thin Steel Plates Using Real and Synthetic Datasets [Volume 10, Issue 3, 2025-2026, Pages 1-11]

T

Tabriz Metro Line 1 Dynamic and Static Analysis of Circular Tunnel with Special Focus on the Hydro-Mechanical Coupling Behavior of Soil [Volume 6, Issue 1, 2021-2022, Pages 31-41]
Taguchi method SPH Technique to Study the Sloshing in Concrete Liquid Tanks [Volume 8, Issue 1, 2023-2024, Pages 1-17]
Tall building Strain based panel elements for shear wall analysis [Volume 4, Issue 3, 2019-2020, Pages 1-7]
Tall Buildings Evaluation of the seismic performance of tall steel frames with semi-rigid connections with zipper bracing system under near-fault earthquakes [Volume 8, Issue 1, 2023-2024, Pages 35-44]
Tall Buildings An alternative practical solution to identify the base level location of tall buildings [Volume 9, Issue 1, 2024-2025, Pages 80-92]
Tapered Beam Stability Analysis of Non-Local Euler-Bernoulli Beam with Exponentially Varying Cross-Section Resting on Winkler-Pasternak Foundation [Volume 2, Issue 3, 2017-2018, Pages 67-77]
Tapered Beam An analytical solution for stability analysis of unrestrained tapered thin-walled FML profile [Volume 6, Issue 1, 2021-2022, Pages 50-62]
Tapered thin-walled beam Lateral stability analysis of steel tapered thin-walled beams under various boundary conditions [Volume 3, Issue 1, 2018-2019, Pages 13-25]
Tehran Development of a System Dynamics Model for Prediction of Karaj Reservoir Share in Tehran Water Supply [Volume 8, Issue 2, 2023-2024, Pages 22-35]
Temperature Projected changes in precipitation and air temperature over the Volga River Basin from bias-corrected CMIP6 outputs [Volume 8, Issue 2, 2023-2024, Pages 36-47]
Temporal-Spatial Investigating Groundwater Level Fluctuations using Group Method of Data Handling and Empirical Bayesian Kriging Models (Case study: Silakhor plain) [Volume 10, Issue 1, 2025-2026, Pages 102-112]
Tensegrity barrel-vault Identification of Critical Members in the Progressive Collapse Analysis of Two-Layer Tensegrity Barrel Vaults [Volume 7, Issue 3, 2022-2023, Pages 26-44]
The bottleneck points Combining Structural and Non-Structural Measures for Optimal Management of Urban Surface Runoff Collection (Case Study: Ariafar Bridge in Mianroud Canal) [Volume 4, Issue 4, 2019-2020, Pages 21-29]
The full-scale wastewater treatment plant Modeling and calibration of a full-scale wastewater treatment plant using GPS-X model (A case study of Tehran) [Volume 5, Issue 4, 2020-2021, Pages 67-76]
The uniform deformation theory The application of endurance time method for optimum seismic design of steel moment-resisting frames using the uniform deformation theory [Volume 5, Issue 2, 2020-2021, Pages 33-44]
Thick plate Analyzing of thick plates with cutouts using the meshless (EFG) method based on higher order shear deformation theories for solving shear-locking issue [Volume 5, Issue 4, 2020-2021, Pages 46-59]
Three-dimensional isolation Evaluation of the seismic performance of isolated electrical transformers under pulse-like excitations [Volume 6, Issue 4, 2021-2022, Pages 78-97]
Timber Braced Frame Numerical Modelling of Timber Braced Frame Masonry Structures (Dhajji Dewari) [Volume 2, Issue 2, 2017-2018, Pages 1-10]
Time History Uncertainty Analysis of the Effect of Modulus of Elasticity on Seismic Performance of Concrete Quay Wall [Volume 6, Issue 1, 2021-2022, Pages 77-84]
Time integration method A New Efficient Form of The Modified Energy Method (MEM) in Structural Dynamics [Volume 3, Issue 1, 2018-2019, Pages 58-78]
Time series trend Long-term Study of Satellite Water Vapor Along with Meteorological Measurements at Synoptic Stations [Volume 6, Issue 3, 2021-2022, Pages 1-10]
Timoshenko beams Vibration characteristics of axially loaded tapered Timoshenko beams made of functionally graded materials by the power series method [Volume 2, Issue 1, 2017-2018, Pages 1-14]
Timoshenko Theory Assessment of bending solution of beam with arbitrary boundary conditions: an accurate comparison of various approaches [Volume 2, Issue 2, 2017-2018, Pages 63-76]
TLD Effects of the structural period variations and near field earthquakes on a fuzzy controller performance for the variably baffled tuned liquid damper [Volume 8, Issue 3, 2023-2024, Pages 41-49]
Top and seat angle connection Determining the moment-rotation curve for top and seat angle and stiffened welded-seat connections using Chisala’s model [Volume 7, Issue 4, 2022-2023, Pages 66-88]
Topside Module Study on the Structural Behaviour of the Topside Modules of FPSO under the Forces Exerted on the Ship Hull [Volume 4, Issue 4, 2019-2020, Pages 11-20]
Torsional moment Study on the Effect of the Position of X-bracing Arrangement in the Steel Structures with a Triangular Plan [Volume 2, Issue 2, 2017-2018, Pages 11-27]
Traffic accident rates Predicting the Traffic Crashes of Taxi Drivers by Applying the Non-Linear Learning of ANFIS-PSO with M5 Model Tree [Volume 3, Issue 3, 2018-2019, Pages 50-57]
Traffic Flow Predicting traffic flow between bike-sharing system stations: A case study of Chicago [Volume 9, Issue 4, 2024-2025, Pages 51-61]
Transfer learning Automated Detection of Pavement Fatigue Cracks with Deep Learning [Volume 10, Issue 3, 2025-2026, Pages 92-108]
Transient Flow Numerical Methods of Visco-elastic Segments on Water Hammer Pressures [Volume 4, Issue 4, 2019-2020, Pages 49-57]
Transient Flow Numerical Analysis of Seepage in Steady and Transient Flow State by the Radial Basis Function Method [Volume 8, Issue 1, 2023-2024, Pages 58-68]
Transportation network recovery Seismic resilience optimization of urban transportation network during emergency medical response: A case study in Tehran metropolis [Volume 9, Issue 3, 2024-2025, Pages 47-62]
Transversely Isotropic Displacement Pattern in a Functionally Graded Transversely Isotropic, Half-Space Due to Dislocation [Volume 7, Issue 2, 2022-2023, Pages 42-49]
Transverse reinforcement Numerical Analysis of Reinforced Concrete Beam-Column Joints without Transverse Reinforcement [Volume 7, Issue 2, 2022-2023, Pages 50-60]
Trapdoor test Large Deformation Modeling of Trapdoor Test Using MLS-MPM [Volume 10, Issue 1, 2025-2026, Pages 23-30]
Triangular structures Study on the Effect of the Position of X-bracing Arrangement in the Steel Structures with a Triangular Plan [Volume 2, Issue 2, 2017-2018, Pages 11-27]
Tri-axial Behavior Finite Element Modeling of the behavior of Hybrid-Fiber Reinforced Concrete under Triaxial Compression [Volume 9, Issue 3, 2024-2025, Pages 63-74]
Truncated boundary Evaluation of the effect of reservoir length on seismic behavior of concrete gravity dams using Monte Carlo method [Volume 5, Issue 1, 2020-2021, Pages 1-7]
Truss Optimization Search and Rescue Optimization Algorithm for Size Optimization of Truss Structures with Discrete Variables [Volume 3, Issue 3, 2018-2019, Pages 28-39]
Tube in tube system Analyzing the Behavior of Hybrid Steel System of Tube in Tube with Bracing and Belt Truss [Volume 2, Issue 3, 2017-2018, Pages 30-44]
Tunnel boring machines boreability Evaluation of Disc Cutter Performance in Rock Cutting Process Using 3D Finite Element Method [Volume 5, Issue 3, 2020-2021, Pages 1-12]
Turbulence model Numerical Investigation of Hydraulic Characteristics Effective on Vertical Drop [Volume 7, Issue 1, 2022-2023, Pages 1-8]
Turkey Nitrogen Dioxide Monitoring with Satellite Imagery over Ankara, Turkey [Volume 9, Issue 2, 2024-2025, Pages 62-70]

U

UBCSAND Comparing Advanced Constitutive Models in Stability Analysis of Slopes on Liquefiable Layers under Seismic Loading Conditions [Volume 2, Issue 4, 2017-2018, Pages 39-47]
Ultimate bearing capacity Failure mechanism and soil deformation pattern of soil beneath interfering square footings [Volume 1, Issue 2, 2016-2017, Pages 48-56]
Umbrella arch Using Umbrella Arch Method in Design of Tunnel Lining, Case Study: Water Transfer Tunnel of Kani-sib, Urmia lake [Volume 6, Issue 2, 2021-2022, Pages 1-13]
Unbounded elastomeric bearings Seismic Risk Assessment of Optimally Designed Highway Bridge Isolated by Ordinary Unbounded Elastomeric Bearings [Volume 6, Issue 1, 2021-2022, Pages 10-21]
Uncertain seismic demand Probabilistic performance assessment of seismically excited buildings with semi-active fluid viscous dampers [Volume 7, Issue 1, 2022-2023, Pages 16-27]
Uncertainty Projected changes in precipitation and air temperature over the Volga River Basin from bias-corrected CMIP6 outputs [Volume 8, Issue 2, 2023-2024, Pages 36-47]
Underground Inclusion Soil Freezing Model in the Presence of Underground Inclusion Using Hybrid Boundary-Finite Element Method [Volume 10, Issue 3, 2025-2026, Pages 25-41]
Undrained Liquefied Residual Strength of Undrained Sand upon A Parametric Approach to Hypo-elastic Model [Volume 2, Issue 1, 2017-2018, Pages 49-60]
UNSATURATED FLOW Comparison of numerical methods for the solution of Richards' equation in layered porous media [Volume 9, Issue 3, 2024-2025, Pages 1-10]
Uplift pressure Numerical assessment of the influences of uplift pressure in joints on the seismic response of an arch dam having a jointed foundation [Volume 7, Issue 3, 2022-2023, Pages 94-104]
Upper-bound Limit Analysis Method Seismic Reliability-Based Design Versus Safety-Factor Based Design of Shallow Foundations Near a slope [Volume 7, Issue 1, 2022-2023, Pages 57-69]
Upper Bound Strategy (UBS) A Novel Hybrid Meta-Heuristic Algorithm for Optimum Performance-Based Seismic Designs (PBSDs) of Steel Shear Walls (SSWs) [Volume 9, Issue 2, 2024-2025, Pages 71-85]

V

Validation Analysis Numerical Analysis of Reinforced Concrete Beam-Column Joints without Transverse Reinforcement [Volume 7, Issue 2, 2022-2023, Pages 50-60]
Van Genuchten soil model Comparison of numerical methods for the solution of Richards' equation in layered porous media [Volume 9, Issue 3, 2024-2025, Pages 1-10]
Variable thickness Functionally graded materials Pseudo-spectral method for mechanical buckling analysis of circular plates with variable thickness made of bimorph FGMs [Volume 3, Issue 2, 2018-2019, Pages 57-69]
Velocity cap Experimental and Numerical Investigation of Bottom Intake Structure for Desalination Plants [Volume 8, Issue 3, 2023-2024, Pages 1-9]
Vertical Component Effect of the vertical earthquake component on nonlinear behavior of an arch dam having a foundation with discontinuities [Volume 4, Issue 2, 2019-2020, Pages 69-78]
Vertical Drop Numerical Investigation of Hydraulic Characteristics Effective on Vertical Drop [Volume 7, Issue 1, 2022-2023, Pages 1-8]
Vertical Link Numerical modeling of links behavior in eccentric bracings with dual vertical links [Volume 1, Issue 1, 2016-2017, Pages 14-20]
Virtual crack closing method Delamination Detection by Numerical Modelling of End-Notched Flexure Tests on glass/epoxy composite beams [Volume 10, Issue 3, 2025-2026, Pages 109-123]
Visco-elastic pipe Numerical Methods of Visco-elastic Segments on Water Hammer Pressures [Volume 4, Issue 4, 2019-2020, Pages 49-57]
Viscous dampers Performance-based optimal distribution of viscous dampers in ‎structure using hysteretic energy compatible endurance time excitations [Volume 5, Issue 3, 2020-2021, Pages 46-55]
VOF Numerical Investigation of Cavitation on Spillways. A Case Study: Aydoghmush dam [Volume 4, Issue 1, 2019-2020, Pages 1-9]
VOF Numerical Investigation of Hydraulic Characteristics Effective on Vertical Drop [Volume 7, Issue 1, 2022-2023, Pages 1-8]
Volga River basin Projected changes in precipitation and air temperature over the Volga River Basin from bias-corrected CMIP6 outputs [Volume 8, Issue 2, 2023-2024, Pages 36-47]
Voshmgir Dam Reservoir Optimization of Reservoir Operation using a Bioinspired Metaheuristic Based on the COVID-19 Propagation Model [Volume 5, Issue 1, 2020-2021, Pages 15-28]
Vulnerability Index Numerical investigation of the effects of geotechnical parameters on building risk level due to mechanized tunneling in urban areas [Volume 7, Issue 2, 2022-2023, Pages 33-41]

W

Waste materials Investigating the Rutting Behavior of Modified Asphalt Mixtures with Waste Materials [Volume 3, Issue 4, 2018-2019, Pages 53-65]
Wastewater Modeling of Tehran South Water Treatment Plant Using Neural Network and Fuzzy Logic Considering Effluent and Sludge Parameters [Volume 6, Issue 1, 2021-2022, Pages 63-76]
Wastewater Treatment The use of machine learning techniques in water and wastewater treatment processes: opportunities and challenges [Volume 10, Issue 2, 2025-2026, Pages 86-101]
Water and Structure Interaction Numerical simulation of the effect of uplift on seismic behavior of uncontrolled surface steel tanks with Abaqus software [Volume 5, Issue 4, 2020-2021, Pages 13-21]
Water level estimation Prediction of Groundwater Fluctuations Using Meshless Local Petrov-Galerkin Numerical Method in a Field Aquifer (Birjand Aquifer) [Volume 3, Issue 4, 2018-2019, Pages 33-41]
Water management Mapping Historical Water-Supply Qanat Based On Fuzzy Method. An Application to the Isfahan Qanat (Isfahan, Iran) [Volume 3, Issue 4, 2018-2019, Pages 24-32]
Water-mud Interface Simulation of Wave and Non-Newtonian Mud Interaction using an ‎‎ISPH Based on Modified Inter-Particle Average ‎ [Volume 8, Issue 3, 2023-2024, Pages 29-40]
Water Transmission Pipeline Seismic Resilience Assessment of Tehran's Southern Water Transmission Pipeline Using GIS-based Analyses [Volume 6, Issue 2, 2021-2022, Pages 93-106]
Water Treatment The use of machine learning techniques in water and wastewater treatment processes: opportunities and challenges [Volume 10, Issue 2, 2025-2026, Pages 86-101]
Water Wave Diffraction Assessment of Scaled Boundary FEM-based model for solving wave interaction with π-shape Floating Breakwaters [Volume 7, Issue 1, 2022-2023, Pages 84-94]
Water Wave Radiation Assessment of Scaled Boundary FEM-based model for solving wave interaction with π-shape Floating Breakwaters [Volume 7, Issue 1, 2022-2023, Pages 84-94]
Wave interaction Solving Wave Interaction with a Floating Breakwater in Finite Water Depth Using Scaled Boundary FEM [Volume 6, Issue 1, 2021-2022, Pages 42-49]
Wave Irregularity Impact of Wave Irregularity on Hydrodynamic Forces Acting on a Vertical Cylinder in the Persian Gulf [Volume 9, Issue 4, 2024-2025, Pages 62-73]
Wavelet Structural Damage Diagnosis of Reinforced Concrete Moment-Resisting Frame using Wavelet Based-Damage Sensitive Feature [Volume 8, Issue 4, 2023-2024, Pages 68-78]
Wave overtopping Numerical Investigation of Wave Overtopping in Impermeable Seawalls Coated with Sand-Based Porous Media [Volume 10, Issue 2, 2025-2026, Pages 1-11]
Wave prediction Evaluation and comparison of semi-empirical and numerical methods in predicting wave characteristics in the South Caspian Sea [Volume 9, Issue 3, 2024-2025, Pages 28-38]
Wave Spectrum Impact of Wave Irregularity on Hydrodynamic Forces Acting on a Vertical Cylinder in the Persian Gulf [Volume 9, Issue 4, 2024-2025, Pages 62-73]
Wheel Tracking Test Investigating the Rutting Behavior of Modified Asphalt Mixtures with Waste Materials [Volume 3, Issue 4, 2018-2019, Pages 53-65]
Wind Computational Fluid dynamics High Evaluation of Wind Effects on Super-Tall Buildings using CFD Simulation and 3D Visualization [Volume 3, Issue 2, 2018-2019, Pages 47-56]
Winkler foundation Meshless Analysis of a box culvert resting on Modified Vlasov Foundation [Volume 7, Issue 4, 2022-2023, Pages 35-49]

Numerical Methods in Civil Engineering

Keyword Index

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z