The use of uniformly distributed pressure dispersed anchor cables in the reinforcement of weak rock and soil effectively avoids prestress loss, solves the problem of uneven stress on other forms of anchor cable steel strands, and improves the safety of anchor cable stress. The use of magnetic flux sensor measurement system for online remote monitoring technology can monitor the change process of anchor cable prestress in real-time after installation, effectively control the working conditions of slope stress field, and intelligently evaluate its health status