无底柱分段崩落法多端壁倾角下崩矿步距优化

徐帅;安龙;李元辉;戴星航;

Optimization of caving space for different angles of end-wall during pillarless sublevel caving

Xu, Shuai (1); An, Long (1); Li, Yuan-Hui (1); Dai, Xing-Hang (1)

东北大学学报(自然科学版) . 2012, (1): 120 -123 . DOI: -