| 浅谈我国的地质灾害风险评估 |
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| 引用本文： | 徐为,胡瑞林,吴菲,温铭生,董颖.浅谈我国的地质灾害风险评估[J].中国地质灾害与防治学报,2010,21(4):126-129. |
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| 作者姓名： | 徐为 胡瑞林 吴菲 温铭生 董颖 |
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| 作者单位： | [1]中国地质环境监测院,北京100081 [2]中国科学院地质与地球物理研究所工程地质力学重点实验室,北京100029 [3]昆明理工大学国土资源工程学院,云南昆明650000 |
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| 基金项目： | 国家"十一五"科技支撑计划课题 |
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| 摘 要： | 针对我国地质灾害风险评估研究现状,着重讨论了对我国地质灾害风险评估的理解,提出了中国地质灾害风险评估为灾害体易发性、承灾体的易损性、这两者耦合关系评估的结构组成及结构公式,并根据其研究对象、内容、目的等方面情况提出了地质灾害风险评估的完整概念。
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| 关 键 词： | 地质灾害 风险评估 易发性评估 易损性评估 |
Discussion on some understanding about geo-hazards risk assessment in China |
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| XU Wei,HU Ri-lin,WU Fei,WEN Ming-sheng,DONG Ying.Discussion on some understanding about geo-hazards risk assessment in China[J].The Chinese Journal of Geological Hazard and Control,2010,21(4):126-129. |
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| Authors: | XU Wei HU Ri-lin WU Fei WEN Ming-sheng DONG Ying |
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| Institution: | 1.China Institute of Geo-Environment Monitoring,BeiJing 100081,China;2.Institute of Geology and Geophysics,Chinese Academy of Siences,BeiJing 100029,China;3.KunMing Science and Technology University,KunMing 650000,China) |
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| Abstract: | For risk assessment studies of geological disasters in China the status quo,it is discussed especially about the understanding of Geo-hazards risk assessment in China.The opinions are innovative about the structure of composition and the formula that Geo-hazards risk assessment is composed by the susceptibility assessment of Geo-hazards bodies,the vulnerability assessment of hazard-affected bodies,and the coupling assessment both of which.And the integrity concept of Geo-hazards risk assessment is proposed in accordance with its objects of study,content,purpose and other aspects etc. |
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| Keywords: | geo-hazards risk assessment susceptibility assessment vulnerability assessment |
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