Expressway tunnel remote monitoring system based on Internet of Things technology

To solve the problem that the traditional expressway tunnel monitoring system has low monitoring efficiency and cannot respond quickly to the abnormal situation in the tunnel, a new remote monitoring system is designed based on the traditional monitoring system and the Internet of Things technology. The system uses B/S hardware architecture to provide a good hardware guarantee for real-time remote monitoring. The system software designs the page end unit to record and capture the video of the interface end of the expressway tunnel; uses SQL Server to establish the tunnel remote monitoring database, store and manage the remote monitoring data. The system also uses the Internet of Things technology to read the dynamic data in the expressway tunnel and designs the remote monitoring scheme. The test and analysis show that the operation functions of each module of the new remote monitoring system meet the expected design requirements. When an abnormal situation occurs in the tunnel, the system can monitor it and give an alarm quickly, with high feasibility.