构造煤特征及其与瓦斯突出危险性的关系  

Feature of Tectonically Deformed Coal and Relation with Gas Outburst

作　　者：窦仲四[1] 鲁玉芬[1] 开明 

机构地区：[1]安徽理工大学资环系,安徽淮南232001 [2]芜湖市堪察测绘设计研究院,安徽芜湖241000

出　　处：《煤炭技术》2006年第10期96-98,共3页Coal Technology

摘　　要：构造煤是发生煤与瓦斯突出的必要条件。13-1煤层是淮南煤田潘一井田的主采煤层,该煤层构造煤非常发育,通过计算构造煤在煤层中所占的比例和构造煤的厚度;分析构造煤的分层特征,研究该煤层的构造煤发育特征,并初步探讨了构造煤发育特征与瓦斯突出危险性之间的关系。The tectonically deformed coal is the essential condition of coal and gas outbursts. The No. 13 - 1 is a primary coal - bed of Panyi mining area in Huainnan coal field, the development of tectonically deformed coal is very rich, the percentage and thickness of tectonically deformed coal are calculated, and the layered characteristics of tectonically deformed coal are studied. The development of tectonically deformed coal is studied, and its relation with dangerous of coal and gas outbursting is primarily discussed.

关 键 词：构造煤 厚度 分层特征 煤与瓦斯突出 

分 类 号：TD712[矿业工程—矿井通风与安全]