摘要
工程地质条件的评价和工程地质分区在煤田勘探阶段均有很大的模糊性,本文介绍了采用模糊聚类分析对煤层顶底板进行工程地质分类的方法步骤和实例。
In the stage of coal exploration, theestimations of engineering geological conditions and its classfication have great fuzziness. It is pointed out that the good results will be obtained if fuzzy cluster analysis is adopted. The procedure of the technique includes 4 steps: a. classification and mark of engineering geological conditions for each prospesting hole; b. establishment of fuzzy similarity matrix; c. netting and cluster of data from practice; d. division of area and denomination. The method has advantages of simplicity, convenience, and it canimprove the quality of geological report.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
1991年第3期47-51,共5页
Coal Geology & Exploration
