金沙江某水电站库区滑坡力学参数取值及稳定性分析  

MECHANICAL PARAMETERS AND STABILITY OF LANDSLIDES ON THE RESERVOIR OF A HYDROPOWER STATION ON JINSHAJIANG

作　　者：余先华[1] 聂德新[2] 唐良琴[3] 

机构地区：[1]重庆市沙坪坝区国土资源管理分局,重庆400038 [2]成都理工大学,成都610059 [3]重庆交通大学,重庆400074

出　　处：《地质灾害与环境保护》2013年第2期65-69,共5页Journal of Geological Hazards and Environment Preservation

摘　　要：库岸岸坡失稳是库区的地质灾害之一。在现场勘查和室内试验的基础上,对滑坡力学参数进行分析取值,计算和评价滑坡稳定性,预测滑坡产生的涌浪高度,为水库蓄水提供必要的防治依据。Bank slope instability is often one of the geo-hazards. Mechanical parameters of landslides are attained based on the survey and the indoor experiment. Landslide stability is calculated and assessed. The height of the upsurges caused by land- slides is predicted too to provide the necessary basis for the storage control.

关 键 词：滑坡 力学参数 稳定性 

分 类 号：P642.22[天文地球—工程地质学] TU457[天文地球—地质矿产勘探]