ISSN 1005-2518
CN 62-1112/TF
分层全面法在开采缓倾斜富矿体中的应用
刘建兴,赵渊新
The Application of the Delaminating All-sided Stoping in Exploitation of Gentle Dip Rich Ore-body
LIU Jianxing,ZHAO Yuanxin
J4 . 2004, (5): 41 -43 .