矿井瓦斯涌出量预测分析  

Analysis of the Prediction of Gas Emission in Mines

作　　者：董明明 DONG Mingming(Design and Research Co.,Ltd.,Datong Coal Mine Group,Datong 037003,Shanxi,China)

机构地区：[1]大同煤矿集团设计研究有限责任公司,山西大同037003

出　　处：《能源与节能》2018年第9期10-11,23,共3页Energy and Energy Conservation

摘　　要：结合同忻矿井现有资料,采用分源预测法,通过详尽计算分析,对同忻矿井三盘区石炭二叠系开采煤层瓦斯涌出量做出预测。初步确定了同忻矿井三盘区投产后瓦斯涌出量大小,为今后矿井通风管理、瓦斯防治提出了理论依据,为矿井安全生产提供了前提保障。According to the existing data of Tongxin Mine, this paper predicted the gas emission of the permo-caroniferous coal seam in the 3#panel of the Tongxin Mine by using the method of source separating prediction and detailed calculation and analysis. The quantity of gas emission in the 3#panel of Tongxin Mine was preliminarily determined, which can provide the theoretical basis for ventilation management and gas prevention and control in mines and guarantee the safety in production in mines.

关 键 词：分源预测法 瓦斯涌出量预测 瓦斯防治 

分 类 号：TD712[矿业工程—矿井通风与安全]