山东煤炭科技Issue(12)：5-6,9,3.DOI:10.3969/j.issn.1005-2801.2016.12.003
帮部桁架支护技术在巷道压力区治理中的应用
Application of the support technology of the support technology in the control of the roadway pressure area
姜继巧 1王建军 1刘涛1
作者信息
- 1. 枣庄矿业集团高庄煤业有限公司，山东微山 277605
- 折叠
摘要
Abstract
This paper mainly introduces the used method and the supporting technology in the pressure area treatment of the roadway wall that is near the narrow coal pillar along the gob, through lfexibly used the roof truss support technology to the wall, successfully solve the large deformation problem of roadway along the gob , at the same time, the use of the truss and the spraying combined support way, not only solve the governance for the pressure zone, and avoid the harmful gas overflow of gob, and ensure the safety in working face mining.关键词
采煤/桁架/压力区/支护Key words
coal mining/truss/pressure area/support分类
矿业与冶金引用本文复制引用
姜继巧,王建军,刘涛..帮部桁架支护技术在巷道压力区治理中的应用[J].山东煤炭科技,2016,(12):5-6,9,3.
