Yixiang Feng

Prediction and field application of water-conducting fracture zone height using a PSO-BP neural network optimised by dynamic mutation.

Accurate prediction of the water-conducting fracture zone height is essential for water inrush prevention and safe production in coal mining. Based on extensive in-situ measurements collected from longwall panels in different mining districts, five key indicators-mining thickness, mining depth, coal seam dip angle, pan...