When driving, we will encounter many situations where we need to slow down, and many traffic signs and markings will also prompt us to slow down to ensure driving safety. Today we will take stock of which signs and markings you need to drive at a slower speed. * Deceleration mark

When driving, we will encounter many situations where we need to slow down, and many traffic signs and markings will also prompt us to slow down to ensure driving safety. Today we will take stock of which signs and markings you need to drive at a slower speed.

* deceleration markings

deceleration markings are divided into horizontal deceleration markings and longitudinal deceleration markings.

transverse deceleration markings are a set of parallel white dotted lines used to remind drivers to pay attention to deceleration.

Longitudinal deceleration markings are a set of diamond-shaped dotted lines parallel to the roadway dividing line, also known as "fishbone lines". They generally appear on long curves, long downhill slopes, tunnel entrances, etc. They can give drivers a visual illusion and give drivers a sense of pressure as the lane narrows, prompting them to slow down.

* Illusive visual markings

Before driving into a tunnel, you will usually see this kind of optical illusion markings. This kind of marking will make the driver feel that the space is compressed. It is mainly used to remind the driver that there is a tunnel ahead and pay attention to slow down in time.

* Three-dimensional three-dimensional guidance deceleration sign

This sign is usually made up of three color blocks of yellow, white and blue. It looks like a three-dimensional obstacle. It can produce a convex or concave three-dimensional visual effect on the road surface to remind drivers to slow down.

* Diamond-shaped deceleration sign line

When this diamond-shaped sign appears on the ground, it means that there will be a crosswalk within 30-50 meters ahead, reminding drivers to start slowing down and paying attention to pedestrians who are crossing the road, so it is also called a crosswalk warning sign.

Article 47 of the " Road Traffic Safety Law " stipulates: When passing a crosswalk, a motor vehicle shall slow down; when encountering a pedestrian passing the crosswalk, it shall stop and give way.

* The inverted triangle sign

is a slow-down marking line composed of an inverted triangle and two parallel dotted lines. It is usually set in front of a crosswalk at an intersection to remind drivers of the need to slow down at the intersection ahead and give way to vehicles on the main road and pedestrians. It usually appears at intersections.

" Road Traffic Signs and Markings " (GB5768-2009) stipulates: "The slowdown line indicates that vehicles should slow down at this intersection to let the main road vehicles go first."

* Oscillating markings

Oscillating markings are also called noise markings. Their appearance is concave and convex, usually presented in yellow, and they are set in the same direction as the driving direction. They are generally set up at toll plazas, ramp entrances and exits, sharp turns, and at the entrances of enterprises, institutions and schools. There will be vibrations when driving on it. The purpose is to remind the driver to slow down, avoid driver fatigue and improve vehicle driving safety.