摘要
针对工作面涌出的瓦斯影响煤矿安全生产的问题,以宏远煤矿3#煤层为研究载体在分析其地质条件以及瓦斯含量的基础上,分析了影响工作面瓦斯涌出量和瓦斯预测的方法,预测了3#煤层的瓦斯涌出量,并针对性地提出了相应的抽采方案。
In view of the problem that the gas emitted from the working face affects the safety production of the coal mine,taking the No.3 coal seam of Hongyuan coal mine as the research carrier,based on the analysis of its geological conditions and gas content,this paper analyzes the methods affecting the gas emission and gas prediction of the working face,predicts the gas emission amount of the No.3 coal seam,and puts forward the corresponding drainage scheme.
作者
崔佳斌
CUI Jiabin(Shanxi Gaohe Energy Co.,Ltd.,Changzhi Shanxi 047100,China)
出处
《山西化工》
2020年第4期112-113,119,共3页
Shanxi Chemical Industry
关键词
瓦斯
涌出量
预测
防治
安全
gas
emission
prediction
prevention and control
safety
