Optimal Design and Seismic Resistance of Reinforced Concrete Structures Braced with Shear Walls

2018 International Conference on Civil, Architecture and Disaster Prevention

土木建筑工程

Huang, Hsing-Chiang^1 ; Kao, Chin-Sheng^1 ; Kou, Chang-Huan^2

Department of Civil Engineering, Tamkang University, New Taipei City

25137, Taiwan^1

Department of Civil Engineering, Chung Hua University, Hsinchu

30012, Taiwan^2

关键词: Beam column element;    Building structure;    Building systems;    Economical design;    Preliminary analysis;    Seismic resistance;    Structural mechanics;    Wall thickness;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/218/1/012021/pdf
DOI  :  10.1088/1755-1315/218/1/012021

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

This study optimized a building structure braced with shear walls using the CAFE software. First, the position of shear walls and initial design of shear wall thickness were decided. Preliminary analysis was conducted using the ETABS (extended 3D analysis of building systems) software to confirm the feasibility of the initial design. Subsequently, the influence of beam-column elements and shear walls on structural mechanics was explored. Next, this study proposed the optimal and most economical design of the structure of the building braced with shear walls. Finally, the relationship between the seismic resistance and optimization was identified.