Study on the seismic performance of fuxi miao's congenital temple

2019 3rd International Workshop on Renewable Energy and Development

能源学;生态环境科学

Xin, Wang^1 ; Zhao-Bo, Meng^2

School of Civil Engineering, Tianshui Normal University, Tianshui, Gansu

741001, China^1

School of Architecture and Civil Engineering, Liao Cheng University, Liao Cheng, Shandong

252000, China^2

关键词: 3D finite element model;    Column base;    Displacement reactions;    Friction energy dissipation;    Mortise and tenon joint;    Seismic Performance;    Shock absorption;    Tianshui;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/267/5/052002/pdf
DOI  :  10.1088/1755-1315/267/5/052002

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

In order to study the seismic performance of fuxi miao's congenital temple in Tianshui, we establish 3-D finite element model of the congenital temple in this paper. In the term of frequent earthquake and rare earthquake, Lanzhou wave and El-Centro wave and Taft wave are adopted to analyze the seismic response. It is shown the displacement reaction of the roof is largest, followed by Taft wave, and Lanzhou wave is smallest under El-Centro wave; The acceleration reaction of the roof is largest, followed by El-Centro wave, and Lanzhou wave is smallest under Taft wave. The displacement and acceleration maximum of the roof are slightly greater than that of the second floor, but are much greater than that of the first floor, thus the seismic response of the roof is the strongest. The acceleration peak of the nodes from the top of the first floor column to the roof increases very little, therefore it indicates the column base's isolation and the friction energy dissipation of the mortise and tenon joint of beam and column make the congenital temple have good performance and shock absorption.