What is Rubber Speed Humps
Speed bumps are also called deceleration ridges, which are traffic facilities installed on highways to slow passing vehicles. The shape is generally striped, but also somewhat shaped; the material is mainly rubber, but also metal; it is usually yellow and black to attract visual attention, and the road is slightly arched to achieve the purpose of vehicle deceleration. Generally set at highway crossings, industrial and mining enterprises, schools, residential communities and other road sections that require vehicles to slow down and road sections that are prone to traffic accidents. It is a new type of traffic-specific safety setting used to reduce the speed of motor vehicles and non-motor vehicles. Speed bumps are one of the vertical speed control measures. By changing the height or material of a certain section of the road, the motor vehicle is forced to slow down according to the principles of heart and physiology to achieve the goal of safety.
Classification of speed bumps
Deceleration hill
The deceleration hill is a circular convex area in the center of the street or extending to the width of the street, 6~10cm high and 100~150m apart. It is a commonly used speed control measure.
Speed reducer
The speed reducer is an elongated form of the speed reducer. Its surface is a platform, and the length can usually accommodate a standard car.
Protruding sidewalk
The raised crosswalk, as shown in Figure 2, is similar to the speed bump, with crosswalk markings on its surface, barrier-free design at both ends, and used in conjunction with crosswalk signs.
Round speed bump
The road stud is combined with the round speed bump. The top of the round speed bump has a slot the size of the road stud, and the road stud is fixed in the top slot of the round speed bump.