Prediction of Rock Burst by Electromagnetic Radiation Method Based on Improved PSO-BP Model

To predict the tendency of coal mine rock burst accidents as early as possible and to make timely and accurately rock burst prevention measures, the electromagnetic radiation method of improved PSO-BP model is studied to predict the tendency of rock burst. The improved method of predicting coal mine rock burst theory and original PSO-BP model is studied by studying the electromagnetic radiation method. The improved PSO-BP model is applied to the evaluation of rock burst, and field practice is carried out at 1316 working face. Three large-scale shocks are accurately predicted, and the accuracy of accident prediction is 100%.