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厚煤层综放开采矿压显现及控制研究
发布人:网站管理员 发布时间:2016/1/7 点击次数:154次
  

厚煤层综放开采矿压显现及控制研究
张强胜
(山西兰花集团芦河煤业有限公司,山西晋城048000)
摘要: 结合具体矿井工作面资料,根据监测数据分析总结了矿井综放工作面矿压显现规律,结合自身实践经验,就
如何更好地开展工作面顶板控制提出几点优化建议,从而为矿井综放工作面的安全生产提供一定的借鉴与参考。
关键词: 厚煤层;综放;矿压显现规律;支护
中图分类号: TD32 文献标识码: A 文章编号: 2095-0802-(2015)12-0117-02
Study on the Mine Pressure Behavior and Control in Thick Coal Seam Full-mechanized Caving
Mining
ZHANG Qiangsheng
(Luhe Coal Industry Co., Ltd., Shanxi Lanhua Coal Industry Group, Jincheng 048000, Shanxi, China)
Abstract: Combined with the mine working face details, this paper summarized mine pressure behavior in fully-mechanized caving
mine according to the monitoring data analysis and proposed optimization suggestions on how to better carry out the roof control
based on practical experience to provide certain experience and reference for safety production in full-mechanized caving mining.

Key words: thick coal seam;full-mechanized caving mining;mine pressure behavior;supporting