摘要
岩体稳定性分类对于采矿方法和支护形式的确定有着密切的关系。本文用模糊综合评判方法对岩体稳定性进行分类，该方法系根据模糊变换原理及最大隶属度原则，考虑与岩体性质有关的各种因素而作出综合评判。其优点是数学模型简单，容易掌握，对多因素的复杂问题评判效果较好。
The classitication of rock mass stability has close relation with selecting min-ing method and support pattern,In this paper the fuzzy synthetic judgement method is uesdfor classfying rock nass stability.On the basis of the principle of fuzzy transformation ahdmaximum subordination degrec as well as condidering all the factors in relation to rock massproperties the methOd carried out comprehensive judgement on the rock mass stabilitv, Themethod described in the paper has advantages as follows :the mathematical model it simple,application is easy and the judgement on muItiple factor complex problem may gain batter re-sult.
出处
《矿业研究与开发》
CAS
北大核心
1994年第2期4-9,共6页
Mining Research and Development
关键词
岩体力学
模糊综合评判
稳定性
Classification of rock mass stability ,Fuzzy synthetic judgement,Mathemati-cal model,Subordinative function
