摘要
介绍了红会一矿 1 50 2 - 1综采面开切眼锚杆支护的经验 ,并分析其支护效果。
The paper introduces the support techniques on the initial cut of 1502 full mechanized coal face in Honghui Number 1 coal mine, and analyses the effect of above support.
出处
《矿山压力与顶板管理》
2000年第1期16-17,共2页
Ground Pressure and Strata Control
