摘要
研究煤矿岩巷快速掘进技术,介绍了国内主要岩巷快速掘进技术,深入分析这些技术的优缺点,并指出未来岩巷快速掘进技术发展趋势,以供同行参考。
This paper studied the quick rock drivage technology in coal mines,introduced the domestic main quick rock drivage technique,analyzed the advantages and disadvantages of these technologies,and pointed out the development trend of the quick rock drivage technique so as to provide references for colleagues.
作者
李俊耀
LI dunyao(Zhaozhuang Coal Industry Company, dincheng Anthracite Mining Group of Shanxi, Changzhi 046605, Shanxi, Chin)
出处
《能源与节能》
2017年第3期177-178,共2页
Energy and Energy Conservation
关键词
煤矿岩巷
掘进技术
现状
优缺点
发展趋势
rock roadway in coal mines
tunneling technology
status quo
advantages and disadvantages
development trend
