摘要
在涡北煤矿地质勘探和矿井开采资料系统分析和统计的基础上,应用分形理论和方法对矿井构造进行了构造复杂程度评价。评价结果表明,影响涡北矿构造复杂程度的主要因素是断裂构造,褶皱构造基本不发育,所以相比较其他构造评价方法,分形评价方法是比较合理和便捷的方法;矿井的中部和南部F26断层以南区域是矿井的2个构造复杂区,分维值均在1.5以上;可能不利于使用综采,可以进行其他开采方法或非正规开采。
On the basis of the analysis and statistics of the coal mine geology exploration and mining information system in Wobei mine,the mine tectonic structure has been deeply evaluated based on the fractal theory and methods.The evaluation results show that the main factors which influence the complicated degree of Wobei mine structure are the fracture structure and fold structure which are basically not development,so compared to other tectonic evaluation method,fractal evaluation method is more reasonable and convenient method;F26 fault south area of the mine in the central and the southern are the two complex structure areas,their fractal dimension are both more than 1.5;it may be bad for using the full-mechanized mining,other mining method or informal mining can be used.
出处
《山西焦煤科技》
2011年第11期17-20,共4页
Shanxi Coking Coal Science & Technology
关键词
涡北矿井
断裂
复杂程度
分维
矿井构造
定量评价
Wobei mine
Fault
Complex degree
Fractal dimension
Mine structure
Quantitative evaluation
作者简介
程建（1987-），男，山东宁阳人，2009级中国矿业大学在读硕士研究生，主要从事煤田地质方面的研究（E—mail）sdny05@163．com
