摘要
结合实际工作经验分别从矿井的运输系统、锚杆支护系统、掘进工作面通风与防尘及光面爆破技术等方面深入分析煤矿巷道掘进施工的技术要点,以期全面提高矿井巷道掘进施工速度,促进煤矿企业高产、高效。
Combined with practical work experience, this paper analyzed the main technical points of roadway tunnelling construction in coal mine from transportation system, bolting system, ventilation and dust prevention in tunneling working face and smooth blasting technology, in order to improve the speed of mine roadway tunnelling construction and promote high yield and high efficiency of coal mining enterprises.
出处
《能源与节能》
2016年第4期132-133,共2页
Energy and Energy Conservation
关键词
煤矿
巷道掘进
技术要点
分析
coal mine
roadway tunnelling
main technical points
analysis
