黄腊石大石板滑坡地下排水优化治理研究  

THE OPTIMIZED CONTROL OF UNDERGROUND DRAINAGE OF THE HUANGLASHI DASHIBAN LANDSLIDE

作　　者：冯利坡[1] 贺可强[1] 

机构地区：[1]青岛理工大学土木工程学院,青岛266033

出　　处：《地质灾害与环境保护》2009年第3期85-89,共5页Journal of Geological Hazards and Environment Preservation

基　　金：国家自然科学基金项目(40672182和40872184)资助

摘　　要：在对长江三峡库区黄腊石大石板滑坡的调查研究和分析的基础上,概括介绍了大石板滑坡的概况和其排水治理方案,对其地下水位监测进行了分析与研究。然后,模拟了8个滑坡地下排水治理方案,利用geo-slope软件进行分析与计算。研究结果表明:从排水效果和经济性两方面综合分析,得出了大石板滑坡地下排水井和纵向平硐位置布置在滑坡的中前缘为最优方案。Based on the detailed fieldwork and the system analysis for the Huanglashi Dashiban landslide of the Three Gorges region,the general situation of the Danshiban landslide and its plan of draining water are introduced, and its groundwater level monitoring is analyzed. Then eight underground drainage plans of the landslide are simulated in terms of the analyzing and computing of the geo-slope, and thus the preferred plan is that the position of the underground dry well and drainage gallery is ar ranged in the Front middle part of the Dashiban landslide for draining water effect and efficient.

关 键 词：黄腊石大石板滑坡 地下排水 优化治理 geo-slope 

分 类 号：P642.22[天文地球—工程地质学] P641[天文地球—地质矿产勘探]