湖北农村民居抗震性能调查与分析
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摘要
农村民居由于严重缺乏抗震设防技术,村民缺乏抗震防灾意识以及缺乏抗震设防政策的监管,地震发生时会造成大量人员伤亡和财产损失。"小震致灾"、"大震大灾"是我国农村地震灾害的显著特点。汶川地震的教训让我们深刻认识到这一问题的重要性与紧迫性。本文通过对湖北农村民居建筑结构、抗震性能以及居民抗震意识的调查,揭示了湖北农村民居的结构特点和抗震性能现状,对当前湖北农村建筑抗震设防存在的问题及对策进行了分析。
The rural buildings have usually been subjected to severe damage under earthquake in China due to lack of seismic fortification technology,awareness for disaster prevention and the supervision of government.In reality,small earthquake may lead to medium damage and large earthquake may produce severe damage in rural area of China.The lessons learnt from 2008 Wenchuan earthquake demonstrate the importance and urgency about this problem.In our study,an investigation on seismic performance of the rural buildings in Hubei province was carried out.The structural characteristics and the current seismic performance of rural buildings in Hubei Province are studied according to the investigation.In order to improve the anti-seismic capacity of rural buildings in Hubei Province,some suggestions that attempt to alleviate the problems of rural buildings are proposed in this paper.
The rural buildings have usually been subjected to severe damage under earthquake in China due to lack of seismic fortification technology,awareness for disaster prevention and the supervision of government.In reality,small earthquake may lead to medium damage and large earthquake may produce severe damage in rural area of China.The lessons learnt from 2008 Wenchuan earthquake demonstrate the importance and urgency about this problem.In our study,an investigation on seismic performance of the rural buildings in Hubei province was carried out.The structural characteristics and the current seismic performance of rural buildings in Hubei Province are studied according to the investigation.In order to improve the anti-seismic capacity of rural buildings in Hubei Province,some suggestions that attempt to alleviate the problems of rural buildings are proposed in this paper.
引文
葛学礼,朱立新,王亚勇,2001.村镇建筑震害与抗震技术措施.工程抗震,(1):43—48.
洪海春,杨伟林,黄伟生等,2009.江苏省农村民居抗震措施与加固方法研究.震灾防御技术,4(2):223—232.
刘学华,2007.平武县农村民居调查研究.高原地震,19(2):32—35.
铁瑞,郭明珠,王俊等,2009.小城镇建筑抗震设防问题的探讨.震灾防御技术,4(2):215—222.
王兰民,林学文,2006.农村民居的地震破坏特征与震害预测.震灾防御技术,1(4):337—344.
郑山锁,王沛钦,曾磊等,2008.土木混合承重农房抗震性能初探.工业建筑,38(3):48—51.
周安,孙浩,杨勇,2009.基于抽样调查的安徽农村民居震害预测与减灾对策.地震学报,31(1):100—107.
中华人民共和国住房和城乡建设部,2008.镇(乡)村建筑抗震技术规程(JGJ161-2008).北京:中国建筑工业出版社.
洪海春,杨伟林,黄伟生等,2009.江苏省农村民居抗震措施与加固方法研究.震灾防御技术,4(2):223—232.
刘学华,2007.平武县农村民居调查研究.高原地震,19(2):32—35.
铁瑞,郭明珠,王俊等,2009.小城镇建筑抗震设防问题的探讨.震灾防御技术,4(2):215—222.
王兰民,林学文,2006.农村民居的地震破坏特征与震害预测.震灾防御技术,1(4):337—344.
郑山锁,王沛钦,曾磊等,2008.土木混合承重农房抗震性能初探.工业建筑,38(3):48—51.
周安,孙浩,杨勇,2009.基于抽样调查的安徽农村民居震害预测与减灾对策.地震学报,31(1):100—107.
中华人民共和国住房和城乡建设部,2008.镇(乡)村建筑抗震技术规程(JGJ161-2008).北京:中国建筑工业出版社.
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