建筑结构学报2011，Vol.32Issue(12)：71-78,8.
钢框架风荷载作用下侧移限值研究综述
Research review on drift limit of steel frame under wind load
摘要
Abstract
Since the steel frame structure has been widely used in China recently,the lateral deformation problems of steel frames under wind load become more and more important.Our country lacks the research on the drift limit of steel frame under wind load.The code specifications for the lateral drift are also relatively brief.According to this situation,this paper first reviews China＇s current steel specifications on lateral drift limits,and then introduces current research status of the drift limit and the relevant specifications in the design code of steel structure of some other countries and regions.Then the research results around the world are summarized and those existing problems on the drift limit of steel frame are discussed.The research shows that,the wind load calculation methods,wind load return period,nonstructural component drift damage thresholds,structural analysis method and calculation model all have a great impact on the calculation and checking of drift under lateral wind loads.关键词
钢框架/建筑规范/侧移限值/综述Key words
steel frame/building code/drift limit/review分类
建筑与水利引用本文复制引用
舒兴平,邹浩,袁智深..钢框架风荷载作用下侧移限值研究综述[J].建筑结构学报,2011,32(12):71-78,8.基金项目
《钢结构设计规范》国家标准科研专项基金项目 （）
