矿石堆场品位模型构建及取料品位估算方法

陈鑫,王李管,李金玲

Grade Model Constructing and Reclaiming Grade Predicting of Ore Yard

Xin CHEN,Liguan WANG,Jinling LI

图6 取料工作面上各分段分层的形状

Fig.6 Shape of each sub-segment and layered on reclaiming working face