201907

作业面回采巷道矿压显现规律分析
发布人:网站管理员 发布时间:2019/7/30 点击次数:117次
  

作业面回采巷道矿压显现规律分析
冯帆
(阳泉煤业(集团)股份有限公司,山西阳泉045000)
摘要: 以作业面回采巷道矿压显现规律为对象开展探究。结合具体工程实际,在分析矿压观测方案的基础上,对支
撑压力观测和巷道围岩变形观测做了全面分析,希望能够为其他矿井相似工程的开展提供指导和帮助。
关键词: 回采巷道;矿压显现;支撑压力;围岩变形
中图分类号: TD322 文献标识码: A 文章编号: 2095-0802-(2019)07-0016-02
Analysis of Mine Pressure Behavior Law of Mining Roadway in Working Face
FENG Fan
(Yangquan Coal Industry (Group) Co., Ltd., Yangquan 045000, Shanxi, China)
Abstract: The mine pressure behavior law of mining roadway in working face was explored. Combining with the concrete engineering
practice, based on the analysis of mine pressure observation schemes, this paper made a comprehensive analysis of support
pressure observation and roadway surrounding rock deformation observation, hoping to provide guidance and help for similar
projects in other mines.

Key words: mining roadway; mine pressure behavior; support pressure; surrounding rock deformation