Vol. 63 No. 4 (2019)

Published: 2019-12-18

Research Article

Optimal Design of Steel Curved Roof Frames by Enhanced Vibrating Particles System Algorithm

Ali Kaveh, Seyed Rohollah Hoseini Vaez, Pedram Hosseini, Mohsen Bakhtyari

947-960
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A Reinforcement Learning Motivated Algorithm for Process Optimization

Gyula Ábrahám, Peter Auer, György Dósa, Tibor Dulai, Ágnes Werner-Stark

961-970
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The Performance Evaluation of Circular Flange Bolted Connection in Ultra High Performance Fiber Reinforced Concrete Segmented Communication Tower

Doaa Talib Hashim, Farzad Hejazi, Mohd Saleh Jaafar, Voo Yen Lai

971-988
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Integration of Terrestrial Laser Scanning and UAS Photogrammetry in Geological Studies: Examples from Croatia

Branko Kordić, Borna Lužar-Oberiter, Kristina Pikelj, Bojan Matoš, Goran Vlastelica

989-1003
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The Effect of Initial Creep Damage on Unloading Failure Properties of Sandstone from Macro-mesoscopic Perspective

Yu Wang, Qingning Qiao, Jianlin Li

1004-1015
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Calculation of Critical Load for Pure Distortional Buckling of Lipped Channel Columns

Imene Mahi, Mohamed Djelil, Naoual Djafour, Mustapha Djafour

1016-1029
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Estimation of the Poisson’s Rate of the Intact Rock in the Function of the Rigidity

Benedek A. Lógó, Balázs Vásárhelyi

1030-1037
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Study on the Creep Characteristics of Sandstone under Coupled Stress-water Pressure

Zuosen Luo, Jianlin Li, Lehua Wang, Eleyas Assefa, Huafeng Deng

1038-1051
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The Eigenfunction Method for Determining Displacement Time History in Structural Dynamic Analysis

Bo Li, Mahesh D. Pandey, Yang Lu, Kao-Shan Dai

1052-1061
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Discrete Sizing of Steel Frames Using Adaptive Dimensional Search Algorithm

Oğuzhan Hasançebi, Saeid Kazemzadeh Azad

1062-1079
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Study on Spatial Variation of Shear Mechanical Properties of Soil-rock Mixture

Yanhai Wang, Jianlin Li, Qiao Jiang, Yisheng Huang, Xinzhe Li

1080-1091
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Comparative Study of Different Active Control Systems of High Rise Buildings under Seismic Excitation

Mohamed Hechmi El Ouni, Nabil Ben Kahla, Mohd Ahmed, Saiful Islam, Hamdi Ayed, Khalid Mohamed Khedher

1092-1102
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Traffic Management of the Congested Urban-suburban Arterial Roads

András Szele, Lajos Kisgyörgy

1103-1111
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Assessing Dispersivity and Expansivity of Clay Soils in the South-East of Yazd with Aim of Investigating Correlation between Them

Nasrin Zare-Junaghani, Hamid Mehrnahad, Mehdi Torabi-Kaveh

1112-1124
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Relaxation Behavior of Residual Stress on Deck-to-Rib Welded Joints by Fatigue Loading in an Orthotropic Bridge Deck

Wen Zhong, You-liang Ding, Yong-sheng Song, Fang-fang Geng

1125-1138
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Rescue Method Based on V2X Communication and Human Pose Estimation

Azamat Zarkeshev, Csaba Csiszár

1139-1146
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Troweling of Concrete Surfaces – Contemporary Methods

Izabela Major, Jarosław Kalinowski

1147-1151
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Influence of the Loading Condition on Single Grain Crushing in DEM Simulation

Majid Movahedi Rad, Saeed Safikhani, Erich Bauer

1152-1158
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A New Nodal Stress Recovery Technique in Finite Element Method Using Colliding Bodies Optimization Algorithm

Ali Kaveh, Mohammad Reza Seddighian

1159-1170
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A Numerical Comparison between Spiral Transverse RC and CFST Columns under Loads of Varying Eccentricities

Mojtaba Labibzadeh, Reza Jamalpour, Deng H. Jing, Amin Khajehdezfuly

1171-1182
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Evaluation of Seismic Performance of Double-layer Steel Diagrid Systems

Ali Seyedkazemi, Reza Qolian Seraji

1183-1192
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Improving of Concrete Tightness by Using Surface Blast-cleaning Waste as a Partial Replacement of Fine Aggregate

Wojciech Kubissa, Roman Jaskulski

1193-1203
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Model of Soil-structure Interaction of Objects Resting on Finite Depth Soil Layers for Seismic Design

Zsuzsa B. Pap, László P. Kollár

1204-1216
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The The Influence of Oxide Content on the Properties of Fly Ash/Slag Geopolymer Mortars Activated with NaOH

Erion Luga, Klaudio Peqini

1217-1224
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3D Numerical Investigation of Ground Settlements Induced by Construction of Istanbul Twin Metro Tunnels with Special Focus on Tunnel Spacing

Behnaz Hallaji Dibavar, Mohammad Hossein Ahmadi, Seyed Morteza Davarpanah

1225-1234
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Technical Notes

The Effect of Road Shoulder and Weather Conditions on the Occurrence of Rollover Crashes in Two-lane Highways

Ali Abdi Kordani, Bahram Shirini, Mirbahador Yazdani

1235-1241
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