模糊综合评判法及其在岩体分类中的应用  

FUZZY SYNTHESIS ASSESSMENT METHOD AND ITS APPLICATION IN ROCK MASS CLASSIFICATION

作　　者：苏永华[1] 颜立新 孙颜峰 车奉营 

机构地区：[1]中国矿业大学北京校区,北京100083 [2]山东省柴里煤矿,山东277519

出　　处：《矿冶》2000年第4期6-9,共4页Mining And Metallurgy

摘　　要：简述了模糊综合评判原理、岩体分级评定隶属函数的选取及如何利用二元相对比较法确定各因素的相对优先权重 ,并说明它们在岩体分级中的应用方法。利用模糊综合评判法对一工程实例进行了分析 。The principle of fuzzy synthesis assessment, a method to define subordinate function for rock mass classification and how to use a two element relative comparison way for determination of relative weight of each element were briefly described Application of these methods in rock mass classification was introduced An engineering example was analyzed by use of fuzzy synthesis assessment and an ideal conclusion was induced

关 键 词：模糊综合评判法 权重 隶属函数 岩体 稳定性 

分 类 号：TU457[建筑科学—岩土工程] TD325.1[建筑科学—土工工程]