山东煤炭科技Issue(5)：178-179,181,3.
煤与瓦斯突出的机理研究
Study on Coal and Gas Outburst Mechanism
陈祥力1
作者信息
- 1. 山东省煤炭科学研究所,山东济南250031
- 折叠
摘要
Abstract
Applied the method of experimental physics, combined with the phenomenon of coal and gas outburst, put forward the conception that coal and gas outburst is accompanied by thunderbolt effect. Analysed the role of chemical change and grain interaction, it was obtained the coral and gas outburst mechanism : such comprehensive factors as the stress ei~feet of coal rock mass, content of gas in coal , physics mechanics property of coal, chemical proper- ty of coal, microelement catalysis in the coal and gas existing structure and human mining activity give rise to coal and gas burst,.关键词
煤与瓦斯突出/煤的化学性质/“雷电”效应/煤的大分子结构Key words
coal and gas outburst chemical property of coal thunderbolt effect high molecular structure of coal分类
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陈祥力..煤与瓦斯突出的机理研究[J].山东煤炭科技,2012,(5):178-179,181,3.
