薄煤层工作面过复杂地质构造技术方案研究
彭俊仁
（大同煤矿集团有限公司云冈矿，山西大同037017）
摘要： 针对同煤集团云冈矿薄煤层工作面出现陷落柱群及大落差断层群复杂构造问题，分别从合理控制采高、合理
调整采煤工艺、优化过陷落柱及断层方法及顶板管理方面提出最优方案。通过现场实测效果分析可知，该方案具有合理
性和可行性，并为该矿取得了良好的经济效益，具有较为广泛的推广应用价值。
关键词： 薄煤层；断层群；采煤工艺；顶板管理
中图分类号： TD823 文献标识码： A 文章编号： 2095-0802-(2016)08-0139-02
Study on the Technical Scheme of Complicated Geological Structure in the Thin Coal Seam Face
PENG Junren
(Yungang Coal Mine, Datong Coal Mine Group Co., Ltd., Datong 037017, Shanxi, China)
Abstract: According to the complex structure problemof collapse column group and large gap fault group in the thin coal seamface of
Yungang Coal Mine in Datong Coal Mine Group, the paper respectively puts forward the optimal scheme from the reasonable
control of the mining height, the rational adjustment of the coal mining technology, optimized methods of collapse column and
fault, and roof control through the analysis of the field test results, which showed that the scheme is reasonable and feasible, has a
good economic benefit for the mine, and has a wide range of application value. Key words: thin coal seam; fault group; coal mining technology; roof control