摘要
采煤面上隅角瓦斯治理是关系现代化矿井安全生产的重要环节。本文系统介绍上隅角瓦斯治理技术及特点,以供参阅。
Coal mining top comer gas management important link is the relationship between modem mine safety production. System introduced in this paper on the comer and characteristics of the gas control technology, for your reference.
出处
《山东煤炭科技》
2013年第5期185-186,共2页
Shandong Coal Science and Technology
关键词
采煤面
上隅角
瓦斯治理
Coal mining face Upper comer gas managing technology
