摘要
轻型综合机械化放顶煤开采试验,是焦作矿区在突出煤层进行采煤工艺改革的尝试。通过对工作面回采期间超前影响带的考察确定,为工作面加强卸压抽放治理瓦斯涌出问题提供依据。
Testing study of comprehensive light - duty coal mining technology was attempted for coal mining technology reform in outburst coal of Jiaozuo Mining Area. In this paper, the leading infection zones was reviewed and determined, and the result can provide evidence for enhancing pressure releasing methane drainage and methane emission - control at working face of coal mining.
出处
《煤炭技术》
CAS
2006年第10期37-38,共2页
Coal Technology
关键词
轻型综放
瓦斯涌出
超前影响
卸压抽放
comprehensive light - duty
methane emission
leading infection
pressure releasing gas drainage