Highway vibrating decelerating facility

Abstract

The invention provides a highway vibrating decelerating facility. The highway vibrating decelerating facility comprises N1 road deceleration reminding signboards, N2 groups of hot-melted vibration marking lines and N3 vibrating decelerating road segments, all of which are orderly arranged in the driving direction of vehicles, wherein N1, N2 and N3 are set values; the road deceleration reminding signboards are arranged on the roadside; the hot-melted vibration marking lines are formed on the pavement and perpendicular to the driving direction of vehicles; decelerating balls are arranged on the vibrating decelerating road segments; the decelerating balls are spherical projections and in smooth transition with the ground; the decelerating balls located on the same vibrating decelerating road segment are as high as each other; in the driving direction of vehicles, the decelerating balls located on the later vibrating decelerating road segment are higher than the decelerating balls on the previous later vibrating decelerating road segment. The highway vibrating decelerating facility is capable of generating lasting vibration to enable drivers to reduce speeds, has the advantages of simple structure, novel and reasonable in design, high in reliability, obvious deceleration effect and the like, and is good in control effect, low in implementation cost and convenient to popularize.

Description

technical field [0001] The invention belongs to the field of traffic, and in particular relates to a road vibration deceleration facility. Background technique [0002] Vehicle speeding is an important cause of road traffic accidents. Taking necessary measures to restrict vehicles from running at a reasonable speed is an effective means to ensure traffic safety. In dangerous road sections with frequent traffic accidents, rationally setting up mandatory deceleration facilities and forcing drivers to control the speed of vehicles can not only reduce the number of traffic accidents, but also reduce the severity of traffic accidents. At present, the commonly used highway deceleration facilities mainly include hot-melt shock deceleration markings, rubber deceleration belts, cement table-top deceleration belts, road spike deceleration belts, colored anti-skid deceleration road surfaces, etc. The above-mentioned deceleration facilities have certain shortcomings and deficiencies: ...

AI Technical Summary

Problems solved by technology

The above-mentioned deceleration facilities have certain shortcomings and deficiencies: the hot-melt shock marking line is easy to be polluted and worn, which affects its visibility and deceleration function, and the forced deceleration effect is poor; the rubber deceleration belt is easy to age and has poor durability. There are problems such as falling off and cracking; the installation of cement table speed bumps will damage the road surface, and the water seepage problem of asphalt pavement is not easy to solve, and the rigidity is high, which affects driving comfort and is easy to cause damage to vehicles and goods; the deceleration effect of road stud speed bumps is general And it is easy to fall off, which will affect driving safety after falling off, and is prone to sinking on asphalt roads; colored anti-skid deceleration roads need to be laid on a large area, the cost is high, and there will be pollution, wear and other diseases, and the effect of forced speed control is general

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