Various traffic signs on the road

Highway traffic signs are divided into two categories: main signs and auxiliary signs. There are mainly four kinds of signs: warning signs, prohibition signs, indicating signs and guiding signs.

From the design form of signs, the guidance system belongs to the category of graphic design. However, the guidance system ultimately acts on the space environment and is closely related to the specific space environment. Therefore, the guide design mainly focuses on the spatial function and spatial form significance of the architectural environment, which is a complete concept combining the two fields of environment and vision.

The expression of signs and guidance systems existing in space is the best guide to this process. At this time, the guidance system promotes the restoration and combination of people's impressions of the whole space and the interior, which shows the two-way dependence between people and the guidance system in space.

Road traffic sign function

1, warning signs: warning signs are signs to warn vehicles and pedestrians to pay attention to dangerous places;

2. Prohibition signs: Prohibition signs are signs that prohibit or restrict the traffic behavior of vehicles and pedestrians;

3. Indicating signs: Indicating signs are signs indicating the movement of vehicles and pedestrians;

4. Guiding signs: Guiding signs are signs that convey information such as road direction, location and distance;

5. Tourist area signs: tourist area signs are signs that provide the direction and distance of tourist attractions;

6. Road construction safety sign: The road construction safety sign is a sign announcing the passage of the road construction area.

7. Auxiliary signs: auxiliary signs are signs attached to the main signs to help explain, which are divided into time, vehicle type, area or distance, warning, reasons for prohibition and other types.

8. Prohibited marking: It refers to the marking that announces the passage, prohibition and restriction of road traffic and other special provisions, which must be strictly observed by motor vehicle drivers and pedestrians.

9. Indicating marking: refers to the marking indicating the roadway, driving direction, road edge, crosswalk and other facilities.

10, warning marking: it is a marking that urges motorists and pedestrians to understand road changes, be vigilant, take preventive measures accurately and take emergency measures in time.

Baidu Encyclopedia-expressway Traffic Signs