摘要
以万利一矿42304工作面主运、辅运双巷掘进为背景,采用理论分析和现场实践等手段对超远距离大断面双巷掘进供风技术进行研究,研究结果表明:设计合理的通风参数,超远距离大断面双巷掘进供风技术可以满足矿井高产高效生产的需求,解决生产过程中接续紧张的局面。
Taking Wanli No.1 coal 42304 working face in the transport,the auxiliary transport double lane tunneling as the background,by adopting the means of theoretical analysis and field practice of extreme distance of double lane tunneling technology for wind is studied,the results show that the reasonable design of ventilation parameters,extreme distance of double lane tunneling for wind technology can meet the needs of mine high yield and high efficiency production,solve the production process in the tense situation.
作者
樊瑞
高升
王伟东
FAN Rui;GAO Sheng;WANG Wei-dong(Wanli No.1 Mine,Shenhua Baotou Energy Co.,Ltd.,Erdos 017000,China;State Key Laboratory of Coal Mine Safety Technology,Shenyang Research Institute,China Coal Technology and Engineering Group,Fushun 113122,China)
出处
《煤炭技术》
CAS
2020年第11期158-160,共3页
Coal Technology
关键词
超远距离
大断面
双巷掘进
局部通风
extreme distance
large-section
double lane digging
local ventilation
作者简介
樊瑞(1978-),内蒙包头人,工程师,从事一通三防管理工作.
