Separation function of road guardrail: Traffic road guardrail separates motor vehicles, non-motor vehicles and pedestrian traffic, and longitudinally separates roads in sections, so that the basic functions of motor vehicles, non-motor vehicles and pedestrians are divided, and roads are improved. The safety of traffic has improved traffic order.
2. Blocking function: Traffic road guardrails will block bad traffic behavior and block pedestrians or bicycles or motor vehicles trying to cross the road. It requires the guardrail to have a certain height, a certain density (refer to the vertical column), but also a certain intensity.
3, warning function: through the installation to make the outline on the guardrail simple and clear, warning the driver to pay attention to the existence of the guardrail and pay attention to pedestrians and non-motor vehicles, so as to prevent the occurrence of traffic accidents.
4, beautiful function: through the different materials of the guardrail, different forms, different shapes and different colors, to achieve harmony and coordination with the road environment.
It can be seen that the urban traffic road guardrail is not only a simple isolation of the road, the road guardrail traffic expresses and transmits the urban traffic information, establishes a traffic rule, maintains the traffic order, and makes the urban traffic safe, fast, orderly, smooth and convenient. effect.