摘要
分析了在煤田地质勘探阶段利用现有勘探成果资料评价煤层顶板稳定性的原理 ,介绍了单因素分析、二级模糊综合评判的研究方法 ,指出该方法简单、灵活 。
The principle utilizing existing exploration data to evaluate the stability of coal seam roof is introduced. Single factor analysis and secondary fuzzy synthesis evaluation method are presented. Application show this method has such advantages as simple and flexible with high practicable value.
出处
《山西建筑》
2004年第13期42-43,共2页
Shanxi Architecture
关键词
煤田地质勘探
煤层顶板稳定性
单因素分析
模糊评判
coal geological exploration, coal seam roof stability, single factor analysis, fuzzy evaluation
