摘要
运用瓦斯地质理论,对超化煤矿31采区二1煤层的瓦斯地质规律进行了系统分析和研究,提出了针对性的建议,以期能够对矿井的安全生产起到一定的指导作用。
In this paper,the theory of mine gas geology is used for a systematic analysis and study of the mine gas geology conditions in the No.21 coal seam of #31 mining district in Chaohua Coal Mine and finally a set of to-the-point recommendations are proposed in a hope to provide guidance to work safety improvements in coal mines.
出处
《中国煤炭》
北大核心
2009年第10期88-89,99,共3页
China Coal
关键词
瓦斯地质规律
二1煤层
安全生产
超化煤矿
mine gas geology
regularity
No.21 coal seam
work safety
Chaohua Coal Mine
