Precautions for driving in highway tunnels during holidays

Precautions for driving in highway tunnels

When it comes to driving in tunnels, drivers should be familiar with it. Tunnels look like ordinary roads, but in fact, due to the dim lighting in the tunnel, traffic accidents are very easy to occur. Tunnel driving is even more dangerous than driving at night.

1. Before entering the tunnel, please slow down in advance

The biggest trouble in the tunnel is the low visibility, which can easily lead to accidents. Therefore, drivers should be careful when preparing to enter the tunnel. When entering a tunnel, slow down in advance, drive carefully, and concentrate

2. Before entering the tunnel, please turn on the headlights in advance

After entering the tunnel, the light will dim instantly , will make people temporarily "invisible" visually, making it difficult to adapt to the suddenly darkened environment. Therefore, you should turn on the headlights before entering the tunnel to reduce visual conflict

3. Driving into the tunnel After entering, please keep a sufficient safe distance from the vehicle in front

Whether entering or exiting a tunnel, the light will change and drivers' vision is usually disturbed. At this time, it is very important to maintain a safe distance between vehicles.

4. Do not turn on the high-beam headlights after entering the tunnel

Drivers must know that turning on the high-beam headlights at night will affect the visibility of the vehicle in front and the driver of the vehicle in the opposite lane. Interference, especially when driving in a tunnel, will cause the driver's original vision to be poor, and the high-beam headlights will be more likely to cause danger. Therefore, after entering the tunnel, please try to avoid using high beams.

5. After entering the tunnel, please do not change lanes at will

Compared with ordinary urban roads, one is that the light in the tunnel is poorer, and the other is that the tunnel is narrower, so in When driving in a tunnel, you are not allowed to change lanes at will.

6. After entering the tunnel, please do not honk the horn indiscriminately

The sound pickup effect in the tunnel is more obvious, and the noise produced by the horn will be more obvious than on ordinary roads, which will interfere with the driver's driving. . So try not to honk your horn when driving in a tunnel.

7. Do not speed after entering the tunnel

Generally, there will be a speed limit reminder before entering the tunnel, because the tunnel itself is relatively narrow, and speeding in the tunnel is even more dangerous. There is a certain degree of danger, so for the sake of safety, do not overtake after entering the tunnel

8. After exiting the tunnel, please observe the traffic conditions at the tunnel entrance

Enter the tunnel after exiting the tunnel Just like inside, your vision will be temporarily uncomfortable, so you should slow down appropriately when leaving the tunnel, and accelerate quickly after your glasses adapt to the light outside the tunnel