复杂开采条件下低品位镍矿安全高效回采方案研究

谭宝会,王永定,张志贵,龙卫国,李斌,何建元,龚臻

Study on Safety and Efficient Mining Scheme for Low Grade Nickel Ore Under Complex Mining Conditions

Baohui TAN,Yongding WANG,Zhigui ZHANG,Weiguo LONG,Bin LI,Jianyuan HE,Zhen GONG

图8 放矿模型设计图及实物照

Fig.8 Ore-drawing model design drawing and physical 3D model