条带采煤柱体稳定性模糊数学分析  

The Analysis on the Coal Pillar Stability of Strip Mining by Fuzzy Mathematics

作　　者：郭文兵[1] 

机构地区：[1]焦作矿业学院

出　　处：《华北水利水电学院学报》1994年第4期67-72,共6页North China Institute of Water Conservancy and Hydroelectric Power

摘　　要：本文在全面分析影响条带采煤柱体稳定性因素的基础上，对条带采煤柱体的稳定性进行综合评价，建立了柱体稳定性的数学评价模型，将柱体的稳定性程度划分为五个等级。这将对条带采煤的开采设计及生产管理以及类似矿体的稳定性研究有很重要的参考价值。On the basis of comprihensively analysing the factors affecting the coal pillar stability, the stabilty of the coal pillar of strip mining is synthetically evaluated. It establishes the evaluating model of the coal pillar stability and divides the stability degree of the coal pillar into five grades.It may be used for reference in mining design, production management of strip mining and the stability studies of similar pillar.

关 键 词：条带采煤法 模糊数学 柱体稳定性 采煤 

分 类 号：TD823.6[矿业工程—煤矿开采] O159[矿业工程—矿山开采]