地震和降雨作用下的边坡稳定性分析  

Stability Analysis on Rainfall and Seismic of Slope

作　　者：齐云龙 周勇 黄栋[2,3,4] 

机构地区：[1]核工业西南勘察设计研究院,成都610041 [2]中国科学院研究生院,北京100049 [3]中国科学院地表过程与山地灾害重点实验室,成都610041 [4]中国科学院·水利部,成都山地灾害与环境研究所,成都610041

出　　处：《科学技术与工程》2010年第26期6569-6572,共4页Science Technology and Engineering

基　　金：国家科技部国际合作基金(2009DFB20190)资助

摘　　要：降雨及地震往往引起天然边坡及人工边坡的快速滑坡。因此,通过对龙门山中央主断裂附近的典型边坡进行详尽勘察,通过野外调查和室内试验分析,对地震和降雨工况下的边坡稳定性分析评价,研究边坡的稳定性。最后针对边坡的特征,结合具体的工程实际,提出边坡滑坡的防治方案。Rainfalls and earthquake often lend to landslides of natural and artificial slopes.Therefore,Through detailed inspections of a typical slope in the vicinity of the central Longmen Shan fault,based on field investigation and laboratory test analysis,as well as earthquakes and rainfall operating conditions of the slope stability analysis and evaluation,the slope stability is studied. At last,slope of the prevention and treatment programs for the characteristics and the actual context of the specific projects are proposed.

关 键 词：降雨 地震 边坡稳定性分析 

分 类 号：TU435[建筑科学—岩土工程]