北京地區(qū)農(nóng)村住宅抗震性能調(diào)查研究*
王滿生1,楊威1,陳俞1,趙作周2,劉輝1
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王滿生1,楊威1,陳俞1,趙作周2,劉輝1(1 北京市房地產(chǎn)科學(xué)技術(shù)研究所, 北京 100021; 2 清華大學(xué)土木工程系土木工程安全與耐久教育部重點(diǎn)實(shí)驗(yàn)室, 北京 100084)[摘要]2008年汶川地震以后,北京市加快了村鎮(zhèn)農(nóng)村住宅抗震性能調(diào)查和抗震加固改造研究的步伐。本課題組開展了北京市13個區(qū)縣的農(nóng)村典型住宅的抗震性能調(diào)查研究工作,總結(jié)了北京地區(qū)農(nóng)村住宅主要的結(jié)構(gòu)類型、建設(shè)年代和建筑材料等信息。結(jié)合2008年汶川地震中類似結(jié)構(gòu)農(nóng)村住宅的震害特點(diǎn),綜合分析了北京地區(qū)農(nóng)村住宅的實(shí)際抗震能力,給出了這些農(nóng)村住宅存在的安全隱患和處理對策,為下一步北京地區(qū)農(nóng)村住宅抗震加固方案的設(shè)計(jì)、施工和研究提供參考。[關(guān)鍵詞]農(nóng)村住宅; 抗震性能; 震害中圖分類號::TU398+.7 文獻(xiàn)標(biāo)識碼:A 文章編號:1002-848X(2013)18-0096-04Seismic performance research of rural dwellings in BeijingWang Mansheng1, Yang Wei1, Chen Yu1, Zhao Zuozhou2, Liu Hui1(1 Beijing Institute of Real Estate Science and Technology, Beijing 100021, China; 2 Key Laboratory of Civil Engineering Safety and Durability of China Education Ministry, Department of Civil Engineering, Tsinghua University, Beijing 100084, China)Abstract: The investigation and seismic reinforcements of typical rural dwellings in Beijing have been sped up since Wenchuan earthquake in 2008. Based on the investigations of the seismic performances of typical rural dwellings in 13 districts of Beijing, the information of structure system, construction time and construction materials were summarized. Based on seismic damage characteristics of similar rural dwellings in Wenchuan earthquake, the actual seismic performances of rural dwellings in Beijing were analyzed and security risks as well as countermeasures were proposed. The research provides reference for design, construction and research of seismic reinforcements of rural dwellings in Beijing.Keywords: rural dwelling; seismic performance; seismic damage*北京市財(cái)政資助項(xiàng)目(PXM2010-161102-096238)。作者簡介:王滿生,博士,高級工程師,一級注冊建造師,Email:moonwms@sohu.com。參考文獻(xiàn)[1]本書編委會.汶川地震建筑震害調(diào)查與災(zāi)后重建分析報(bào)告[M]. 北京:中國建筑工業(yè)出版社,2008:3-188.
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