基于不同岩体稳固级别的地下采场结构参数优化

万串串,陈国良,周高明,于世波,解联库,唐细卓

Optimation of Underground Stope Structure Parameters Based on Different Rockmass Stability Classification

Chuanchuan WAN,Guoliang CHEN,Gaoming ZHOU,Shibo YU,Lianku XIE,Xizhuo TANG

图7 Lang B.临界跨度和Wang J.神经网络跨度对比

Fig.7 Comparison of Lang B. critical span and Wang J. neural network span