Tunnel traffic accident water curtain warning method and system

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Tunnel traffic accident water curtain warning method and system

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JIN XINGMIN / SHI LEI / HOU SHUZHAN

The invention provides a tunnel traffic accident water curtain warning method and system. Relating to the field of tunnel facilities, information of a traffic operation state in a tunnel is collected;the light is transmitted to a water curtain at the entrance of the tunnel in real time; the traffic operation state in the tunnel is fed back; after an accident happens, a vehicle can be directly reminded of forbidding entering the tunnel from the entrance of the tunnel, effective early warning intervention is carried out on the vehicle about to enter the tunnel, vehicles in the tunnel are reduced, so the vehicles and personnel for rescue can be dispatched to an accident site in time, secondary accidents are avoided, and the safety of non-accident vehicles inside and outside the tunnel is guaranteed.

本公开提供一种隧道交通事故水幕警示方法及系统，涉及隧道设施领域，通过采集隧道内交通运行状态的信息，将其实时透射到隧道入口的水幕上，即使反馈隧道内交通运行状态，在事故发生后，能够从隧道入口处直接提醒车辆禁止驶入隧道，对即将进入隧道的车辆实施有效的预警干预，减少隧道内的车辆，方便救援和调度车辆、人员及时到达事故地点，避免二次事故的发生，保障隧道内、外部非事故车辆的安全。

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Document information

Title :

Tunnel traffic accident water curtain warning method and system

Additional title:

一种隧道交通事故水幕警示方法及系统

Contributors:

JIN XINGMIN (author) / SHI LEI (author) / HOU SHUZHAN (author)

Publication date :

2020-08-07

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien