水采区瓦斯涌出规律的研究  

ON LAW OF OUT FLOW OF GAS IN HYDRAULIC MINING ZONE

作　　者：何启林[1,2] 丁长忠 

机构地区：[1]淮南矿业学院资源开发与管理工程系 [2]江苏大屯煤电公司孔庄煤矿

出　　处：《西安矿业学院学报》1997年第4期317-321,共5页Journal of Xi'an University of Science & Technology

摘　　要：结合实际，研究了矿井水采区瓦斯涌出规律，提出了水采区采煤工作面、掘进工作面瓦斯涌出量的合理计算公式及瓦斯超限的防止措施。The paper has researched on the law of out flow of gas in hydrauli mining zone in combination with practice,thus providing the reasonable formulsa providing for calculation of out flow of gas in the breakage faces and advanced faces in hydraulic mining zones and raising the preventive mesaures of excessive out flow of gas.

关 键 词：水采区 瓦斯涌出规律 矿井瓦斯 瓦斯涌出量 

分 类 号：TD712.53[矿业工程—矿井通风与安全]