摘要
采用Ｑ系统、ＲＭＲ和ＢＱ三种岩体质量分级方法对西南某水电站坝肩部分岩体进行了分级，然后对其结果进行相关分析，认为三种方法的分级结果具有良好的相关性。选择这三种方法进行分级，可以得到正确的岩体质量分级。
Three methods, such as Q system, RMR and BQ etc., are adopted to classify the rock mass quality of a hydroelectric power station abutments and the correlation among their results is also analyzed in this paper. The analysis shows that the results have good correlation. Using these three methods to classify the rock mass quality, a true classification of rockmass quality can be got.
出处
《成都理工学院学报》
CSCD
1999年第1期82-85,共4页
Journal of Chengdu University of Technology
关键词
坝肩
岩体质量
分级
相关性分析
玄武岩
abutments
rock mass quality classification
correlation analysis
