汉坪咀水电站汉坪坝滑坡稳定性分析  

Landslide stability analysis for Hanpingzhui hydropower project on the Baishui River

作　　者：陆栋梁[1] 李小林[1] 

机构地区：[1]国家电力公司西北院工程勘察研究院,兰州730050

出　　处：《西北水电》2002年第2期14-17,共4页Northwest Hydropower

摘　　要：汉坪咀滑坡基本特征及滑坡的成因、变形破坏机制 ,通过试验分析提出了滑带物理力学参数 ,并进行稳定性评价。结论是该滑坡虽然距坝近 ,规模大 ,但稳定性良好 ,对水电站的安全运行不构成威胁。The origin, basic features and deformation damage mechanism of the Hanpingba landslide are described. By analyzing the test results, its physical and mechanic parameters are put forward and its stability analysis is carried out. The conclusion is, though large and close to the dam, the landslide is in stabilized condition, and will not impose threat to safety operation of the power station.

关 键 词：汉坪咀水电站 滑坡 稳定性 变形破坏机制 

分 类 号：P642.22[天文地球—工程地质学]