Evaluation Method of Coal Mine Production Safety Based on BP Neural Network

Based on the theory of system engineering, coal mine production safety has been analyzed. From workers, production process, coal production and economy, coal mine production safety evaluation indexes have been confirmed, and then the BP neural network model of coal mine production safety evaluation has been built. After training and testing the model, the model can accurately evaluate the coal mine production safety. It is of great guiding significance for coal mine production safety.