What are the components of road traffic safety facilities?
2020-12-11 05:16:29
With the continuous improvement of our living standards, the number of trolleys on the road has also increased exponentially, so road safety facilities are very important. What is the composition of the road traffic safety facilities for everyone? Road traffic safety facilities include: signal lights, traffic signs, road markings, guardrails, barriers, lighting equipment, line-of-sight guidance signs, and anti-glare facilities.
1. Road traffic signs The road traffic signs have warning signs, prohibition signs, indication signs, guide signs, tourist area signs, road construction safety signs, and auxiliary signs. The purpose of setting traffic signs is to provide road traffic personnel with accurate information and ensure the smooth flow of traffic. High-speed highways, a large number of lanes, and traffic control facilities with signs and road signs. There are many types of road markings, including the lane center line, the vertical line of the parking line, and the curb marking line. Marks are continuous lines, broken lines, arrow lines, etc., use white or yellow paint.
2. Pavement marking surface markings include prohibiting marking lines, indicating marking lines, and warning marking lines. They are painted directly on the road surface with a paint sprayer or are lined with concrete prefabricated blocks, etc.
3. Safety barriers The safety barriers on the road must prevent the vehicles from getting out of the road and prevent vehicles from crossing the central divider into the opposite lane; at the same time, they must also induce the driver's eyes.
4. The isolation barrier is one of the infrastructures of the expressway. It enables the complete closure of the expressway and prevents humans and animals from entering the highway. It can effectively eliminate lateral interference, avoid the resulting traffic delays or traffic accidents, and protect the freeway benefits. Isolation barriers can be classified into metal nets, steel nets, barbed wire and evergreen hedges depending on the materials used.
5. Road Lighting Road lighting is mainly used to ensure the safety and smoothness of traffic at night. It is roughly divided into continuous lighting, local lighting and tunnel lighting. Illumination conditions have a great influence on road traffic safety. Line-of-sight guiding signs are generally set along both sides of the lane, and have clear road alignments to induce the driver's eyesight. For road sections that need to be visually induced during the night, set reflective sight guidance signs.
6. Anti-glare facilities The purpose of the anti-glare facility is to block the glare of the headlights on the opposite vehicle, and to divide the anti-glare screen and the anti-glare board. The anti-glare net blocks the light passing through the width and thickness of the net strand, reduces the intensity of the light beam and prevents the glare of the headlight from facing the vehicle; the anti-glare panel blocks the beam ratio of the headlight of the opposite vehicle through the width thereof. The general road is much larger.
1. Road traffic signs The road traffic signs have warning signs, prohibition signs, indication signs, guide signs, tourist area signs, road construction safety signs, and auxiliary signs. The purpose of setting traffic signs is to provide road traffic personnel with accurate information and ensure the smooth flow of traffic. High-speed highways, a large number of lanes, and traffic control facilities with signs and road signs. There are many types of road markings, including the lane center line, the vertical line of the parking line, and the curb marking line. Marks are continuous lines, broken lines, arrow lines, etc., use white or yellow paint.
2. Pavement marking surface markings include prohibiting marking lines, indicating marking lines, and warning marking lines. They are painted directly on the road surface with a paint sprayer or are lined with concrete prefabricated blocks, etc.
3. Safety barriers The safety barriers on the road must prevent the vehicles from getting out of the road and prevent vehicles from crossing the central divider into the opposite lane; at the same time, they must also induce the driver's eyes.
4. The isolation barrier is one of the infrastructures of the expressway. It enables the complete closure of the expressway and prevents humans and animals from entering the highway. It can effectively eliminate lateral interference, avoid the resulting traffic delays or traffic accidents, and protect the freeway benefits. Isolation barriers can be classified into metal nets, steel nets, barbed wire and evergreen hedges depending on the materials used.
5. Road Lighting Road lighting is mainly used to ensure the safety and smoothness of traffic at night. It is roughly divided into continuous lighting, local lighting and tunnel lighting. Illumination conditions have a great influence on road traffic safety. Line-of-sight guiding signs are generally set along both sides of the lane, and have clear road alignments to induce the driver's eyesight. For road sections that need to be visually induced during the night, set reflective sight guidance signs.
6. Anti-glare facilities The purpose of the anti-glare facility is to block the glare of the headlights on the opposite vehicle, and to divide the anti-glare screen and the anti-glare board. The anti-glare net blocks the light passing through the width and thickness of the net strand, reduces the intensity of the light beam and prevents the glare of the headlight from facing the vehicle; the anti-glare panel blocks the beam ratio of the headlight of the opposite vehicle through the width thereof. The general road is much larger.
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