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| 城市地震灾害风险评价方法研究 | |
| 引用本文： | 金江军,潘懋,徐岳仁. 城市地震灾害风险评价方法研究[J]. 内陆地震, 2007, 21(2): 135-141 |
| 作者姓名： | 金江军 潘懋 徐岳仁 |
| 作者单位： | 北京大学地球与空间科学学院,北京,100871;中国地震局地震预测研究所,北京,100036 |
| 摘 要： | 从危险性评价、易损性评价以及防灾减灾能力评价3个方面阐述了城市地震灾害风险评价内容.回顾了地震灾害风险评价研究进展,指出了现有评价方法的不足.提出了基于地震小区划的城市地震危险性评价方法、基于城市用地类型的城市地震易损性评价方法以及基于专家打分法的城市防震减灾能力评价方法.最后设计了城市地震灾害风险评价流程,并给出了城市地震灾害风险区划算法. |
| 关 键 词： | 风险评价 危险性 地震小区划 易损性 城市用地类型 防震减灾 |
| 文章编号： | 1001-8956（2007）02-0135-07 |
| 收稿时间： | 2006-09-13 |
| 修稿时间： | 2006-09-132007-03-07 |
RESEARCH ON ASSESSMENT METHOD OF URBAN EARTHQUAKE DISASTER RISK |
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| JIN Jiang-jun,PAN Mao,XU Yue-ren. RESEARCH ON ASSESSMENT METHOD OF URBAN EARTHQUAKE DISASTER RISK[J]. Inland Earthquake, 2007, 21(2): 135-141 | |
| Authors: | JIN Jiang-jun PAN Mao XU Yue-ren |
| Affiliation: | 1. School of Earth and Space Science, Peking University, Beijing 100871, China ; 2. Institute of Earthquake Science, China Eartkquake Administration , Beijing 100036, China |
| Abstract: | This article discusses risk assessment of urban earthquake disaster, which includes risk assessment, vulnerability assessment, disaster prevention and mitigation capacity assessment. Firstly, the article reviews the research process on earthquake risk assessment, and points out shortcomings of these methods. Secondly, the article presents the urban earthquake risk assessment based on earthquake microzonation, vulnerability assessment based on land-use type and disaster prevention and mitigation capacity assessment based on expert scoring. At last, the flowchart of risk assessment of urban earthquake disaster is designed, and zonation arithmetic of risk region is showed |
| Keywords: | Risk Assessment Hazard Earthquake Microzonation Vulnerability Urban landuse Type Earthquake Disaster Prevention and Mitigation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |