摘要
为掌握三元煤矿2303综采工作面瓦斯涌出规律,采用单元法分析了该工作面的瓦斯涌出来源以及瓦斯涌出量的构成,对瓦斯涌出量进行了工作面实测,并利用回归分析方法,研究得到工作面瓦斯涌出规律,为工作面瓦斯灾害的预防与治理提供了参考依据,从而制定针对性措施保证煤矿的安全生产。
In order to grasp the release gas emission rules of fully mechanized working face 2303 of Sanyuan coal mine, using unit method to analyze the gas emission sources and component, measuring the quantity of emission gas, and using regression analysis method, obtained release gas emission rules, which provides a reference for working face gas control and enact strategy for safety production.
出处
《山东煤炭科技》
2014年第10期70-72,共3页
Shandong Coal Science and Technology
关键词
综采工作面
瓦斯
涌出
规律
分布
fully mechanized working face
gas
emission rule
rule
distribution
