Risk Monitoring and Forecasting System for Mine Roof Separation Falling

In this paper, a set of mine pressure monitoring system is developed, which can monitor the roof displacement, separation and stress of the roadway in real-time. At the same time, it can obtain the real-time mine pressure cloud map, the real-time curve of the rock pressure activity, alarm messages and reports, as well as a variety of monitoring data for historical inquiries. The system has the advantages of small error and high efficiency.