Application of Safety Warning and Control System for Key Vehicles in Tunnel Clusters
To enhance the monitoring and management of hazardous material vehicles and overheated vehicles in tunnel cluster sections,a safety warning and control system for key vehicles in tunnel clusters was constructed based on a digital twin platform,by intelligent and digital methods.This system has been applied in the Daloushan tunnel group.The results show that:1)The system can proactively identify hazardous material vehicles and overheated vehicles,providing safety warnings with a monitoring accuracy of 97%and a warning response time of less than 30 seconds.2)The system employs effective tiered management measures,achieving an automatic interception rate of 46%for hazardous material vehicles,thereby reducing safety hazards in tunnel clusters.3)Through the digital twin platform,the system enables proactive monitoring and management of hazardous material vehicles and overheated vehicles,significantly enhancing tunnel operation safety and management efficiency.
tunnel clustershazardous material vehiclesoverheated vehiclesearly warninghierarchical management
NETL
NSTL
万方数据
