基于双隐含层BP神经网络的某金矿回收率预测研究
张帅,赵鑫,彭祥玉,王宇斌,桂婉婷,田家怡

Prediction of the Recovery Rate of a Gold Mine Based on Double Hidden Layer BP Neural Network
Shuai ZHANG,Xin ZHAO,Xiangyu PENG,Yubin WANG,Wanting GUI,Jiayi TIAN
表2 金物相分析结果
Table 2 Results of gold phase analysis
物相类别含量/(g·t-1占比/%
合计0.94100.00
裸露金及半裸露金1.3364.42
硫化物包裹金0.3516.07
赤褐铁矿包裹金0.156.79
碳酸盐包裹金0.135.95
硅酸盐包裹金0.156.76