This paper combined wavelet analysis and radial basis function neural network (RBF), and established a deep pit settlement prediction model based on the intelligent algorithm (namely WRPM).According to the charac-teristics of deep pit engineering, the main factors affecting the deep pit settlement were analyzed by the WRPM , and the mechanism of deep pit settlement was researched .The true signals of settlement were extracted to predict the settlement.The example show that WRPM has the high precision and generalization ability for the deep pit set-tlement prediction.The model can provide the b...