Prediction Study on Mine Inflow in Changgouyu Coal Mine

Based on the complex nature of influencing factors of mine inflow a prediction model of BP neural network is made for mine inrush water,and the model is used to predict +141 level mine inflow in Changgouyu Coal Mine.The prediction result shows that the prediction model has high accuracy,plays a guiding role for predicting mine inrush water and lays foundation for the formulation of mine water.