三峡库区树坪滑坡治理前后渗流场分析

Analysis of Seepage Field before and after Treatment of Shuping Landslide in Three Gorges Reservoir Area

三峡库区地质环境脆弱,滑坡灾害频发,其中少部分滑坡已采取工程措施治理,为研究治理工程对滑坡渗流场的影响,本文以三峡库区树坪滑坡为例,运用岩土软件Geo-studio,根据不同工况条件,分析滑坡采取工程治理前后渗流场变化规律,为库区滑坡工程治理提供经验理论。

The geological environment of the Three Gorges reservoir area is fragile,and landslide disasters occur frequently.Some of the landslides have been treated by engineering measures.In order to study the influence of the treatment engineering on the landslide seepage field,this paper takes the Shuping landslide in the Three Gorges reservoir area as an example,using geotechnical software Geostudio,according to different working conditions,analyzes the change law of seepage field before and after engineering treatment of landslide,and provides empirical theory for the landslide engineering management in the reservoir area.