山东煤炭科技Issue(1)：101-103,3.DOI:10.3969/j.issn.1005-2801.2015.01.44
近距离突出煤层群矿井邻近层瓦斯治理技术研究
Research on the gas treatment technology mining contiguous coal seam group with the outburst danger
徐诚军 1建明2
作者信息
- 1. 贵州安和矿业科技工程股份有限公司，贵州 贵阳 550000
- 2. 江煤贵州矿业集团，贵州 贵阳 550000
- 折叠
摘要
Abstract
In the process of mining contiguous coal seam group with the outburst danger, because of the smaller distance between adjacent layers of coal seam, gas is inlfuenced by the inlfux of mining working face mining working face, easy to cause the gas gauge. In this paper, making the contiguous coal seam group of feitian coal ifeld as an example, analyzed and researched the emission characteristics of gas in adjacent seams, so as to determine the reasonable, effective gas emission of adjacent layers treatment plan,and ensure the safety of the coal mining face.关键词
瓦斯治理/近距离突出煤层群/邻近层Key words
gas management/close adjacent layers of outburst coal/seam group分类
矿业与冶金引用本文复制引用
徐诚军,建明..近距离突出煤层群矿井邻近层瓦斯治理技术研究[J].山东煤炭科技,2015,(1):101-103,3.
