| 风险评估在西五路滑坡评价中的应用 |
| |
| 引用本文： | 吴章利,徐光黎,吴强.风险评估在西五路滑坡评价中的应用[J].地质灾害与环境保护,2008,19(4). |
| |
| 作者姓名： | 吴章利 徐光黎 吴强 |
| |
| 作者单位： | 中国地质大学(武汉)工程学院,武汉,430074 |
| |
| 摘 要： | 分析了滑坡灾害风险评估的基本方法,通过西五路工程实例介绍滑坡灾害风险评估的基本步骤:(1)全面勘察该地区地理地质环境,包括滑坡各项性质及该地区地面设施和人员分布。(2)进行危险性和易损性分析,包括计算滑坡稳定性和滑坡失稳概率。(3)在危险性和易损性分析基础上进行期望损失分析。
|
| 关 键 词： | 滑坡 分析评估 破坏概率 易损性系数 期望损失 |
APPLICATION OF RISK ESTIMATE TO EVALUATING XIWU RD. LANDSLIDE |
| |
| WU Zhang-li,XU Guang-li,WU Qiang.APPLICATION OF RISK ESTIMATE TO EVALUATING XIWU RD. LANDSLIDE[J].Journal of Geological Hazards and Environment Preservation,2008,19(4). |
| |
| Authors: | WU Zhang-li XU Guang-li WU Qiang |
| |
| Abstract: | This paper analyses the basic method for the landslide disaster risk assessment.Taking the example of Xiwu Rd.landslide project,we introduced the basic steps of the risk assessment of landslide disaster: 1.a comprehensive survey of the geographical areas of geological environment,including the nature of landslides in the region and ground distribution facilities and personnel;2.conducting risk and vulnerability analysis,including the calculation of landslide stability and landslides probability of instabili... |
| |
| Keywords: | landslip analysis of assessment failure probability vulnerability factor expected loss |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
