摘要
结合经坊煤矿的实际情况,介绍了瓦斯爆炸的预防技术,重点分析煤层内部的瓦斯抽采技术,为煤矿企业的安全生产提供技术参考。
Based on the actual situation of Jingfang Coal Mine, introduces the gas explosion prevention technologies, and focuses on the analysis of extraction technology of gas in seam, to provide technical reference for safety in production of coal mine.
出处
《能源与节能》
2013年第10期88-90,共3页
Energy and Energy Conservation
关键词
煤矿
瓦斯抽采
安全技术
预防措施
通风系统
coal mine
gas extraction
safety technology
prewmtive measures
ventilation system
