汶川地震绵竹市建筑震害分析和设计建议

英文篇名：Analysis of building damages in Mianzhu in Wenchuan earthquake and corresponding anti-seismic design proposals
中文刊名：南京工业大学学报(自然科学版)
英文刊名：Journal of Nanjing University of Technology(Natural Science Edition)
作者：胡夏闽
英文作者：HU Xia-min(College of Civil Engineering ; Nanjing University of Technology ; Nanjing 210009 ; China)
中文关键词：地震 ; 典型震害 ; 破坏原因 ; 设计建议
英文关键词：earthquake ; typical damages ; damage causes ; design proposals
出版日期：2009-01-15
机构：南京工业大学土木工程学院;
年：2009
期：01
出版单位：南京工业大学学报(自然科学版)

摘要

根据在绵竹收集的灾害调查资料,简要介绍汶川地震中绵竹市震害的基本情况,针对中小学建筑结构体系、砌体结构和框架结构的楼梯间、混凝土预制空心板楼盖、圈梁和构造柱、强柱弱梁等问题,着重介绍震害的典型特征,分析建筑在地震中的破坏原因,并在总结震害的经验与教训的基础上,提出相应的抗震设计建议,供实际工程应用参考.
The hazard situation of Mianzhu in 5·12 Wenchuan earthquake was briefly introduced.Seismic damages of the structure system in primary and middle school building,staircase of building,precast concrete hollow slab floor,ring beam and constructional column,strong column-weak beam,etc were discussed.The representative characteristics of building damages during the earthquake were in detail depicted by photos and the causes of building damages were analyzed.Based on the experiences and lessons of these earthquake damages,some corresponding proposals for the anti-seismic design were presented.

引文

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