摘要
通过对太原南峪煤矿现场的了解,探讨了瓦斯抽放的必要性,根据矿井瓦斯涌出来源构成、矿井采掘部署、煤层条件,确定了太原南峪煤矿瓦斯抽采方法,并进行了抽采设计及设备的选型。
Through the field survey in Taiyuan Nanyu Coal Mine, this paper probes into the necessity of mine gas extraction, and according to the source structure of mine gas emission,the deployment of mine excavation and seam conditions, determines the method for gas extraction in Taiyuan Nanyu Coal Mine, and makes the extraction design and equipment selection.
出处
《科技情报开发与经济》
2011年第27期198-200,共3页
Sci-Tech Information Development & Economy
关键词
瓦斯抽采
抽采设计
设备选型
gas extraction
extraction design
equipment selection
