对瓦斯地质的粗浅认识

Simple Recoganization to Gas Geology

防治煤矿瓦斯,须掌握煤层中瓦斯的形成条件、瓦斯赋存状态,以及瓦斯的分布规律等情况,以便在煤矿生产过程中,合理地选择煤矿通风系统和开采方法。

To prevent and cure mine gas,need to grasp the gas forming conditions,gas existed state and gas distributed rule and so on,so as to reasonably select ventilate system and mining method in mine production.