汾西矿区采准巷道锚杆支护技术

Applicating on Bolting Support of Mining Roadway in Fenxi Mine Area

分析了汾西矿区煤巷锚杆支护的现状 ,阐述了煤巷锚杆支护原则 ,及汾西矿区煤巷合理的锚杆支护技术 ,提出发展和完善适用的煤巷锚杆支护整套技术 ,可以提高支护质量 ,降低支护成本 ,减少巷道冒顶事故 。

Analyses the present situation and the principle of coal roadway bolting support in Fenxi mine area,puts forward that developing and perfecting sutable whole set bolting can raise support quality,reduce support cost,prevent accidents of roadway roof,it gains notable society and economic results.