Mountainous area highway tunnel multi-channel driver awakening device and method

Abstract

The invention belongs to the technical field of highway tunnels, and discloses a mountainous area highway tunnel multi-channel driver awakening device and method. A 3D tunnel body is arranged; thermoplastic vibration lines are smeared on the surface of starting point lanes of the 3D tunnel body, opposite infrared detectors are mounted on the inner walls of the two sides of the 3D tunnel body in anembedded mode, diode tape lights are mounted at the top of the 3D tunnel body in an embedded mode, horns are mounted on the side wall of the 3D tunnel body, and the diode tape lights and the horns are correspondingly connected with central control processor guide lines mounted on the side wall in an embedded mode. According to the mountainous area highway tunnel multi-channel driver awakening device and method, the opposite infrared detectors are arranged, a vehicle in a certain speed range passes the infrared sensing area, a section of the thermoplastic vibration lines exists before an inducing field is entered, a driver is stimulated in touch, then a vehicle cuts infrared rays to emit different syllables, a music melody is composed, the driver is stimulated in auditory sense, meanwhilethe wave-type strip lights are illuminated on the top of the tunnel, the driver is stimulated in visual sense, visual sense, auditory sense and touch of the driver are stimulated, and thus concentration and alertness are improved.

Description

technical field [0001] The invention belongs to the technical field of highway tunnels, and in particular relates to a multi-channel driver awakening device and method for expressway tunnels in mountainous areas. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] Driving in super-long tunnels and tunnel groups of mountainous highways, due to factors such as single environment, less traffic flow interference, and speed restrictions, drivers are prone to fatigue after driving for a certain distance, and appear inattention, yawning, sleepiness, etc., which seriously affect Driving safety in the tunnel. [0004] At present, the super-long tunnels and tunnel group sections of mountainous highways rarely use visual landscapes to improve the driver's attention. There are two forms of this method: one is to use projection lights to cast dazzling pictures on the top of the tunnel; the other is to use LED lights ...

AI Technical Summary

Problems solved by technology

[0007] (1) The existing way of improving the driver's attention through the visual landscape, for the driver whose vision is in a state of critical fatigue, a single stimulus can not have the effect of making the driver eye-catching, how to stimulate other receptors in the human body to effectively The problem of improving driver alertness and attention needs to be solved urgently

[0008] (2) The decibels of the continuous noise generated by the road surface grooves and tires in the tunnel are high, and the music road surface cannot be used. After a long period of wear and tear, the tunnel needs to be closed for repair, which will affect the operation of vehicles for a long time. It is effective, but the technical parameters such as the width and depth of the groove are high, and it is not easy to maintain. How to complete the maintenance of the device or system that produces the music effect without affecting the normal traffic of the vehicle is a big problem

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