摘要
文中以长沙梅溪湖金茂湾8^(#)超高层住宅楼为例,采用基于性能的抗震设计方法,对结构进行了小震到大震作用下的整体计算和动力弹塑性时程分析,结果表明针对薄弱部位采取相应的加强措施后,能够实现既定的设计目标,为类似带个别框支墙的大高宽比剪力墙结构设计提供参考。
Taking the No.8 super high-rise residential building at Jinmao Bay Meixi Lake in Changsha as an example,this paper adopts performance-based seismic design method to carry out the whole calculation and dynamic e-lastoplastic time history analysis of the structure under the action of small earthquake to large earthquake.The results show that the design objective can be achieved after taking corresponding strengthening measures for the weak parts,providing a reference for the design of similar shear wall structure projects with large aspect ratio and indi-vidual frame-supported shear wall.
作者
彭斌
黄群立
张波
PENG Bin;HUANG Qunli;ZHANG Bo(Hunan Architectural Design Institute Group Co.,Ltd.,Changsha 410006,China)
出处
《低温建筑技术》
2021年第12期110-113,118,共5页
Low Temperature Architecture Technology
关键词
大高宽比
剪力墙结构
框支墙
抗震性能
large aspect ratio
shear wall structure
frame-supported shear wall
seismic performance
