澜沧江某电站右坝肩复杂岩体质量分类

Rock-mass quality classification for complecated rock-mass on the right dam abutment of a hydroelectric plant on the Lancangjiang River

摘要: 笔者通过对澜沧江某电站右岸坝肩复杂岩体的成因进行分析,采用岩体质量指数Z并结合水利水电工程围岩分级和RMR分级等岩体分类方法对电站右岸坝肩的复杂岩体进行了综合分类。

Abstract: In this paper, a genetic analysis on complecation rock mass for the right dam abutment of a hydropower station on the Lancangjiang River permitus to classify the rock mass accurately.The result of compare quality index of rock mass classfication with other means of rock mass classifications is actually.