摘要
由已得出的开采沉陷的相似理论,忽略次要影响因素,给出了开采沉陷相似现象群的类型划分方法,即模糊聚类分析.以此方法和国内135个地表移动观测站的实际资料为基础,将全国开采沉陷相似现象群近似分为三个大类,第二大类又可以分为6个小类.同时也得出了各类型开采沉陷的基础岩移参数.
Based on the similarity theory of mining subsidence,and with the neglect of subordinate effect factors,this article presents the classification method of resembling phenomena clusters on mining subsidence,that is fuzzy cluster analysis.According to the methods and practical data from 135 monitoring ground movement stations in mining field,the resembling phenomena clusters on mining subsidence of the whole country can be approximately classified into three major sorts,and the second is further classified into six sorts.At the same time,the parameters of basic rock strata movement of mining subsidence are worked out respectively.
出处
《焦作工学院学报》
2003年第2期84-87,共4页
Journal of Jiaozuo Institute of Technology(Natural Science)
基金
煤炭科学基金资助项目(96采10811)
关键词
分类方法
模糊聚类分析
开采沉陷
相似现象群
岩移参数
mining subsidence
resembling phenomena clusters
the parameters of rock strata movement
fuzzy cluster analysis
