摘要
采用基于性能的抗震设计方法,应用PERFORM-3D软件对一栋高度为147m、高宽比为11的超限高层建筑进行大震弹塑性时程分析,采用ASCE41-06规范对结构构件大震后的性能水准进行评估。分析结果表明,大震后结构性能水准满足性能水准4的要求。
Elastic and plastic time-history analysis of buildings against earthquake was used for a super high-rise building by PERFORM-3D.The height of the building is 147 m-high and the ratio of height-to-width is 11.Seismic design and technical measures are introduced.ASCE41-06 was used to evaluate the performance level of the structural members.Analysis results show that seismic performance level of this building meet the requirements of the 4 level.
出处
《建筑结构》
CSCD
北大核心
2017年第S1期564-568,共5页
Building Structure
关键词
超限高层
性能设计
PERFORM-3D
弹塑性时程分析
super high-rise building
performance design
PERFORM-3D
elastic and plastic time-history analysis
