摘要
结合震害调查实例和实际工程经验,从设计、施工和日常维护等角度,探讨了民用建筑楼梯结构在地震作用下倒塌的问题及其主要原因,提出了预防民用建筑楼梯结构倒塌的具体措施。
Combined with earthquake damage investigation results and practical engineering experience, several main reasons for structural collapse of stairs in civil buildings under earthquake condition were analyzed, and the prevention measures were introduced in the aspects of design, construction and maintenance.
出处
《工程质量》
2010年第5期8-10,共3页
Construction Quality
关键词
民用建筑
楼梯
地震作用
防倒塌措施
civil buildings
stair
earthquake action
collapse prevention measures
