| 云南省乡镇农村地震灾害直接经济损失研究 |
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| 引用本文： | 孙柏涛,胡少卿,王东明.云南省乡镇农村地震灾害直接经济损失研究[J].地震工程与工程振动,2007,27(1):153-158. |
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| 作者姓名： | 孙柏涛 胡少卿 王东明 |
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| 作者单位： | 1. 中国地震局,工程力学研究所,黑龙江,哈尔滨,150080
2. 中国地震局,工程力学研究所,黑龙江,哈尔滨,150080;中国地震应急搜救中心,北京,100049 |
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| 基金项目： | 中国科学技术部社会公益研究专项（2004DIA3J010）.中国地震局地震预测研究所的王晓青研究员为本项研究工作提供了2000年后云南地震灾害损失评估的资料,在此作者表示由衷的感谢. |
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| 摘 要： | 根据1993-2003年30余次云南省地震的损失评估调查资料，建立了云南省农村乡镇各烈度区房屋建筑物损失与受灾人口的定量关系，初步建立了各烈度区水利设施损失、生命线工程损失与房屋建筑物损失的关系。以云南地区2004年-2005年4次地震为实例，用以上计算方法估算了4次地震的直接经济损失，并与地震现场评估的结果作比较，结果表明，该计算模型实用性强，对一般性地震的模拟误差平均值在30％左右。
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| 关 键 词： | 地震灾害 直接经济损失 农村乡镇 云南 |
| 文章编号： | 1000-1301（2007）01-0153-06 |
| 修稿时间： | 2006-10-202006-12-08 |
Research on direct economic loss of villages caused by earthquakes in Yunnan Province |
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| Sun Baitao,Hu Shaoqing,Wang Dongming.Research on direct economic loss of villages caused by earthquakes in Yunnan Province[J].Earthquake Engineering and Engineering Vibration,2007,27(1):153-158. |
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| Authors: | Sun Baitao Hu Shaoqing Wang Dongming |
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| Institution: | 1.Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China; 2. National Earthquake Response Support Service( NERSS |
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| Abstract: | Based on the loss assessment reports from more than 30 destructive earthquakes in Yunnan Province in 1993 - 2003, the quantitative relation between the building loss and the earthquake-affected population in each intensity area is established in Yunnan Province. And the relation curves of the loss of irrigation works, the loss of lifeline engineering versus the loss of building structure are studied respectively. Taking four 2004 - 2005 in Yunnan as examples, we estimated their earthquake the estimates on field. The result shows that the simulation deviation direct economic loss and earthquakes during compared them with of the usual earthquakes is less than 30% and the method is high practical. |
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| Keywords: | earthquake disaster direct economic loss rural village Yunnan Province |
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