北京山区泥石流灾害保险的风险评判方法研究
文献类型：期刊论文
| 作者 | 王士革
|
| 刊名 | 自然灾害学报
 |
| 出版日期 | 2005 |
| 卷号 | 14期号:6页码:105-109 |
| 关键词 | 北京山区 泥石流灾害 保险风险评判 区划 |
| 其他题名 | Risk assessment for insurance of debris flow disaster in mountain area in Beijing |
| 通讯作者 | 刘丽 |
| 合作状况 | 国内 |
| 中文摘要 | 泥石流是北京山区主要的自然灾害,在1989-1999年期间,泥石流灾害造成的经济损失高达3.09亿元。对泥石流灾害保险风险的评判是首先按北京山区各区县的泥石流危险度分区划分风险区,然后对各风险区进行灾害危险性和灾害易损性评判。在危险性评判中,按各风险区的泥石流危险度等级赋予危险度评判指标值。在易损性评判中,选择国内生产总值、固定资产、人口密度和人口自然增长率等4个因素作为评判指标,并分为两个层次进行评判。第一层次是经济易损性与社会易损性评判,第二层次是泥石流灾害易损性评判。最后用泥石流灾害保险风险分析数学模型,计算出各风险区的泥石流灾害保险风险度,并由此绘制了北京山区泥石流灾害保险风险区划图。 |
| 英文摘要 | Debris flow is the main natural hazards in mountain area in Beijing.For example,the economic loss caused by debris flow reached 0.309 billion RMB in 1989-1999.In order to assess the risk in insurance of debris flow disaster,firstly the risk area of debris flow in districts and counties in mountain area of Beijing is zoned according to zonation of debris flow hazard,then assessment of disaster hazard and vulnerability is conducted for every risk area.In assessing hazard,the assessment index of the hazard is given to each risk area based on its grade of hasard degree,and in assessing valnerability,four factors i.e.GDP,fixed assets,poputation density and natural growth rate of the population are taken as assessment indices,and the assessment is conducted in two hierarchies.The first is assessment of vulnerabilities on economy and society and the second is assessment of vulnerability on debris flow disaster.Finally the risk degrees of the insurance of debris flow disaster in each area are calculated(using) mathematical model for risk analysis of debris flow disaster insurance and the zoning map of insurance risk for debris flow disaster in mountain area of Beijing is drawn. |
| 分类号 | P642.23 |
| 语种 | 中文 |
| 公开日期 | 2011-05-20 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/3161]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 |
| 推荐引用方式 GB/T 7714 | 王士革. 北京山区泥石流灾害保险的风险评判方法研究[J]. 自然灾害学报,2005,14(6):105-109. |
| APA | 王士革.(2005).北京山区泥石流灾害保险的风险评判方法研究.自然灾害学报,14(6),105-109. |
| MLA | 王士革."北京山区泥石流灾害保险的风险评判方法研究".自然灾害学报 14.6(2005):105-109. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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