浅谈铝工业建筑的位移变形要求

Discussion on the requirements of building displacement and deformation for aluminum industry

主要阐述了"正常使用极限状态验算",例如"楼层最大的弹性层间位移要求,结构薄弱层(部位)弹塑性层间位移要求,受弯构件的挠度限制,各类结构柱顶位移的限值,维护结构与主体结构的变形协调"等。并结合工程实际(主要是铝工业项目),从使用功能、外观要求及变形协调等方面简要介绍工业建筑设计中关于位移变形设计的几点体会。

In this paper serviceability limit states calculation are mainly elaborated, for example, maximum elastic story drift, elastic - plastic story drift of weak floor（floors） ,deflection limits of bending component,displacement limits of column top, deformation coordination of the main structure and the retai- ning structure. Combined with practical projects （mainly used for aluminum industry） ,displacement and deformation design are discussed based on some aspects such as requirements of functions, facade, deformation coordination.