What are the speed bumps on the road besides slowing down?

The speed bump on the road not only has the function of slowing down, but also reminds and warns the driver, plays a buffering role and reduces the occurrence of accidents.

The speed bump on the road not only has the function of slowing down, but also has the function of reminding and warning the driver. There is a speed bump at the entrance of the school community, which may play a role in slowing down, and the bump on the ground can play a role in slowing down. In addition to the deceleration function, it can also remind the driver that he can see the raised speed bump from a distance through the window. This is because the driver knows that there are densely populated places ahead, so I should drive carefully. The raised speed bump can visually remind the driver to pay attention to the road conditions, and the traffic situation in the community or school ahead may be more complicated. When the driver bumps through the speed bump several times, it can have the effect of psychological deceleration, and the driver knows in his heart that it is time to slow down, so the speed bump can play the role of reminding and warning the driver. I was about to slow down when I saw the speed bump. When I passed the speed bump, my heart began to slow down and my actions began to slow down.

The speed bump on the road can not only slow down, but also play a buffering role and reduce the accident rate. The places where speed bumps are set are densely populated and the road conditions are complicated. Because people have to walk around at will, it is difficult to judge the road conditions. The speed bump acts as a buffer, giving drivers more operating time and a few seconds of reaction time and making predictions to reduce accidents. The buffer time of the speed bump for a few seconds is enough for the driver to make a judgment. If the damage is minimized or even cleverly avoided, there will be no accident. Speed bumps give drivers time to think, thus reducing the accident rate. Therefore, the speed bump has many functions, which can play a buffering role, reduce the accident rate of vehicles and protect people's lives and property.

Deceleration has many functions, such as deceleration and providing visual warning to drivers to buffer and reduce accidents.