谢桥矿8煤瓦斯赋存规律及主控因素分析

 为了降低矿井瓦斯事故和提高矿井的安全经济效益，首先，运用瓦斯地质理论和方法进行瓦斯赋存规律的研究，然后在分析谢桥矿瓦斯地质特征的基础上，对各影响因素进行了分析。研究结果表明：谢桥矿8煤层瓦斯赋存规律的主控因素为煤层埋藏深度、围岩及煤层厚度、地质构造和煤体结构等因素。为谢桥矿煤与瓦斯突出危险性预测提供了依据。

Analysis on Gas Deposit Law and the Master Controlling Factors of eight Coal in Xie Qiao coal mine

In order to reduce the gas accidents occurred and to impove the mine safety economic benefit,by using gas geological theory and method,study the gas deposit law.Then,it made a study of each influencing factors based on analysis gas geological features.The result indicates that the master controlling factors which influence the gas deposit law of eight coal in Xieqiao coal mine are the coal seam burial depth, rock and coal seam thickness, geological structure and the coal seam structure.The research results could be the references to the mine gas disaster prediction.