摘要
以一幢甲级写字楼为主的大型超高层建筑为例,采用有限元分析软件,模拟分析了该超高层结构在地震动作用下的受力状况,并进行了模态、反应谱和弹塑性时程分析,从而保证建筑结构的安全性。
Taking large-scale high-rise building mainly of a grade A office as an example,using the finite element analysis software,this paper simulation analyzed the force of the super high-rise structure under earthquake action,and made modal,response spectrum and elastic-plastic time history analysis,so as to ensure the safety of building structure.
出处
《山西建筑》
2016年第26期48-50,共3页
Shanxi Architecture
关键词
框架核心筒结构
有限元软件
模态分析
弹塑性时程分析
frame core tube structure
finite element software
modal analysis
elastic plastic time history analysis
