刘桥二矿六煤层断裂复杂程度的分形评价  

Evaluation on Fractal of the Complexity Degree of Fault of No.6 Coal Seam in Liuqiao 2nd-Coal Mine

作　　者：杨永林[1] 吴基文[2] 孙本魁[1] 贺兆礼[1] 李运成[2] 

机构地区：[1]安徽恒源煤电股份有限公司,安徽淮北235162 [2]安徽理工大学,安徽淮南232001

出　　处：《淮南职业技术学院学报》2005年第1期3-5,共3页Journal of Huainan Vocational Technical College

基　　金：安徽省自然科学基金资助项目(03045403)

摘　　要：煤矿中的断裂网络是一种具有统计自相似性的分形体系,其结构的复杂程度可用分维来定量描述,对皖北局刘桥二矿6煤顶板的构造复杂程度进行了评价,并对未采区进行了初步预测。The fault network in mine is a fractal system with statistic self-similarity. Its complexity of the structure can be quantitatively described by the fractal dimension. In this paper, authors have preliminarily evaluated the complexity of the 6-Coal roof of the Liuqiao 2nd-Mine, WanBei, and forecast the complexity of the structure for the unexcavated areas.

关 键 词：六煤层 断裂网络 分形 分维 刘桥二矿 

分 类 号：P624.6[天文地球—地质矿产勘探]