特别不规则框架结构的设计实例  

Design instances of particularly irregular frame structure

作　　者：张成 Zhang Cheng(Shanghai Sun Hung Kai Wai Wan Real Estate Co.,Ltd.,Shanghai 200020,China)

机构地区：[1]上海新鸿基威万房地产有限公司,上海200020

出　　处：《山西建筑》2021年第13期49-51,共3页Shanxi Architecture

摘　　要：通过对抗震设防7度区结构平面呈L形、平面特别不规则、竖向一般不规则的一例混凝土框架结构,及抗震设防7度区结构平面中部存在通高大开洞的一例钢框架结构的分析,论述结构设计中所采用的若干加强措施,从而提高结构的抗震性能。With the analysis of a concrete frame structure with L shape in plane,particularly irregular in plane and normally irregular in vertical,and a steel frame structure with large openings in the middle of the structure in plane in 7 degree seismic fortification area,this paper discusses some strengthening measures adopted in the structure design so as to improve the seismic performance of the structure.

关 键 词：框架结构 大开洞 抗震 加强措施 

分 类 号：TU318[建筑科学—结构工程]