短壁残采轻放工作面沿空掘巷的实践与认识

Practice and experience of driving gob-side entry in shortwall top-coal caving mining with light supports during residual mining

通过对短壁残采轻放工作面沿空掘巷巷道围岩稳定性及矿压显现进行观测、分析 ,总结出残采区沿空掘巷的经验 ,提出实现残采轻放工作面沿空巷道掘进与维护的有效途径。