摘要
江阴市某超限超高层建筑高243m,采用了框架-核心筒结构体系,外框架采用型钢混凝土柱。简要介绍了该工程的特点和结构布置,并系统地阐述了结合场地安评报告和风洞试验进行的抗震性能化设计及抗风设计。文中探讨的相应的设计方法可为该类结构的设计提供参考。
A super high-rise building beyond code limits is located in Jiangyin city with the height of 243m.It adopts the frame-core wall structure with steel reinforced concrete columns used in the periphery.The structural characteristic and structural arrangement of this project were briefly introduced in the paper.Besides,the performance-based seismic design and the wind-resistant design,with the help of the seismic safety evaluation report for engineering site and the wind tunnel test,were elaborated.The relevant design method discussed would provide a reference for the similar structure.
出处
《建筑结构》
CSCD
北大核心
2012年第S1期266-269,共4页
Building Structure
关键词
超高层
超限
抗震性能化设计
场地安评报告
风洞试验
super high-rise building
beyond code limits
performance-based seismic design
seismic safety evaluation report for engineering site
wind tunnel test
