摘要
本文以大量现场实测数据为基础，并结合矿井瓦斯突出的基本原理，对铜陵大通煤矿的瓦斯突出基本规律及突出煤样的微观结构作了详尽的分析，从而为矿山瓦斯突出的综合治理提供了科学的依据。图４，表９，参２。
In this paper, the fundamental regularity of methane-projecting and the micro-structure of coal samples are analysed indetail on the basis of a lot of real data and the principles of methane-projecting in coal mine, which will provide scientific basis forcomprehensive administration of methance-projecting. 4figs., 9tabs., 2refs.
出处
《湘潭矿业学院学报》
1996年第2期29-34,共6页
Journal of Xiangtan Mining Institute
关键词
瓦斯突出
煤矿
微观分析
突出规律
methane-projecting, coal mine, micro-structureanalysis
