The construction environment of tunnels, underground rail transit, and mines is harsh, accidents are frequent, and management is complex. During the construction process, there is an urgent need for a management system that can ensure the safety of construction workers, realize modernization and informatization of management, improve the management efficiency of operators, and ensure the safety of personnel.

By deploying positioning base stations in the mine and attaching positioning tags to workers, vehicles and materials, when people enter the mine, the positioning base station can receive the wireless signal sent by the positioning tag at any time and any location. The positioning base station combines the received information with business functions such as trajectory tracking, regional quantity statistics, electronic fences, intelligent inspections, video linkage, etc., and transmits it to the server through the network for data analysis and processing, effectively improving safety management efficiency.