汶川地震中砖混结构震害分析  

Analysis on seismic damage of concrete masonry structures in Wenchuan Earthquake

作　　者：贾洁[1] 黄银莹[1] 王超[1] 康钊[1] 

机构地区：[1]中国航空规划建设发展有限公司,北京100120

出　　处：《建筑结构》2011年第2期81-84,80,共5页Building Structure

摘　　要：5.12汶川地震发生后,以在四川省江油市(市区及郊区)、彭州市及绵竹市实地调查的多层砖混住宅、多层底框结构、单层砖排架结构厂房、单层空旷房屋及多层内框架结构等几种典型的砌体结构在地震中的震害及表现,对比规范的构造要求,分析了砖混结构震害产生的原因,从结构体系、构造措施、使用要求等方面提出建议。Since the 5.12 Earthquake happened in Wenchuan,in Jiangyou,Pengzhou and Mianzhu city of Sichuan Province,seismic damage was inquired on several typical masonry structures,such as multi-storey concrete masonry houses,multi-storey bottom-border structures,monolayer masonry-row frame workshops,monolayer hollowness buildings and multi-storey inner-frame structures,etc.According to those details of seismic design in present codes,the reasons on the seismic damage of concrete masonry structures were analyzed,and advices were brought up on structure system,construction measures and working request,etc.

关 键 词：汶川地震 震害调查 分析 砖混结构 

分 类 号：TU398.5[建筑科学—结构工程]