A municipal road engineering design anti-slip structure

Abstract

The present invention is applicable to the technical field of road construction, and provides a municipal road engineering design anti-skid structure, which includes a ground base body, a cement layer is arranged at the inner bottom of the ground base body, and an asphalt layer is laid and connected to the top of the cement layer, and the asphalt The top of the layer is laid and connected with an anti-slip granule paint surface layer, and grooves are equally spaced inside the foundation body, and an anti-slip mechanism is installed inside the grooves. In the present invention, under the action of the anti-skid mechanism, the anti-skid strips installed in multiple grooves can effectively prevent the car from slipping when driving on the road surface, improve driving safety, and collect the road surface through multiple grooves. Accumulation of water prevents the accumulation of water from affecting the sight of the road and causing misjudgment by the driver. By turning the turntable, the rotating rod can drive the bushing to rotate, and the threaded rod that matches it drives the mounting plate to move up and down. The anti-skid strip can be used for a long time After wear and tear, raise the anti-skid strip to prevent the anti-skid strip from excessive wear and level with the road surface and lose the anti-skid effect.

Description

technical field [0001] The invention belongs to the technical field of road construction engineering, in particular to a design anti-slip structure for municipal road engineering. Background technique [0002] In municipal construction projects, asphalt pavement is generally used in road construction. Asphalt pavement has become the main form of high-grade highways in China because of its superior performance and driving advantages. On the surface of the asphalt layer, an anti-skid particle paint layer is laid. Its pavement has a non-slip effect. [0003] The anti-skid structure of the existing municipal road engineering design does not have a better anti-skid effect during its use, so that the overweight vehicle cannot be stopped in time on the road surface, and the rainwater on the road surface can only be drained to the ground through the drainage channel. Drainage is poor when the weather is bad. Contents of the invention [0004] The invention provides an anti-skid ...

AI Technical Summary

Problems solved by technology

[0004] The invention provides an anti-skid structure for municipal road engineering design, which aims to solve the problem that the existing anti-skid structure for municipal road engineering design does not have a better anti-skid effect, so that the overweight vehicle cannot be stopped in time on the road surface, and the rainwater on the road surface can only It is drained into the ground through drainage channels, and the drainage effect is not good in heavy rain.

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