Tunnel visibility detector introduction

Tunnel visibility detector is a kind of equipment used to monitor the environment inside the tunnel, especially the visibility. It is mainly composed of cameras, controllers, light sources, displays, etc., which can monitor the visibility, temperature, humidity and other parameters inside the tunnel in real time, provide accurate data to guide the tunnel operation, and ensure the safety of driving in the tunnel.

Application field

Tunnel visibility detectors are widely used in various underpasses and tunnels, including highway tunnels, railway tunnels, subway lines, cement tunnels, etc., to ensure the safety of tunnel operation. Specific applications include the following:

Tunnel safety management: Through real-time monitoring inside the tunnel, the danger situation in the tunnel is found in time, and the operator is reminded to take corresponding measures.

Intelligent transportation: With the development of intelligent transportation, tunnel visibility detector has gradually developed into a part of intelligent transportation system. The tunnel visibility detector can share information with other devices through data fusion, Internet of Things and interconnection technologies to achieve real-time monitoring, collection and analysis of tunnel internal data.

Disaster prevention and mitigation: The tunnel visibility detector can pay attention to whether the internal environment of the tunnel is safe, improve the accident warning ability, and ensure the safety and health of personnel and vehicle drivers.

In modern traffic, safety and flow are the two most important indicators in the process of vehicle passage. The use of tunnel visibility detector improves the safety and fluency of the tunnel to a certain extent, and ensures the driving safety of vehicle drivers and passengers. However, the tunnel visibility detector can only play the role of early warning and prompting, and can not replace the responsibility and judgment of the vehicle driver. Therefore, when using the tunnel visibility detector, it is also necessary to pay attention to safety education and control of drivers and passengers, and jointly build a safe and comfortable travel environment.