Highway, milestone and construction methods of milestone

Abstract

The invention discloses a milestone. The milestone comprises a highway number and highway mileage, wherein the highway number and the highway mileage can be directly attached to the road surface of a highway. The milestone is arranged on a road shoulder on the right side of a driveway of the highway or on the road surface of the central position of an emergency parking strip. The highway number and the highway mileage are formed by spraying coatings arranged on the road surface of the highway, by direct bonding of fiber reinforced plastic (FRP) fonts on the road surface or by bonding of an FRP plate containing the highway number and the highway mileage on the road surface of the highway. Compared with milestones of a certain height in the prior art, the milestone has the advantages that the height is low, the driving safety is not affected, automobile tires are not damaged easily, and the milestone is easy to maintain, high in safety, small in material consumption due to the low height, low in cost and not easy to damage. The invention also provides the highway with the milestone and two construction methods of the milestone.

Description

technical field [0001] The invention relates to the technical field of civil engineering, and more specifically, relates to a milestone, a highway, and a construction method of the milestone. Background technique [0002] Milestones are signs used to record the mileage of roads, which play an important role in guiding the daily driving mileage of the masses, road management and maintenance operations, and rapid rescue and positioning of traffic accidents. [0003] Generally, a milestone is set every kilometer on the right side of the road for identification. figure 1 It is a structural schematic diagram of a milestone in the prior art, which is generally carved by prefabricated concrete blocks or stone materials. The road number 01 and road mileage 02 are engraved on the front, and the general road number 01 is located above the road mileage 02. There are three types of road numbers: national roads, provincial roads and county roads, which are represented by different lett...

AI Technical Summary

Problems solved by technology

[0005] (1) Milestones are generally made of concrete prefabricated blocks or stone processing and carving, which are easy to be lost, stolen or damaged

[0006] (2) Milestones are generally set outside the side ditch on the right side of the road. The collapse of the road slope often defaces or fills the milestones, which is not easy to maintain

[0007] (3) Milestones are generally made of concrete prefabricated blocks or stone processing and carving, and the cost is relatively high

[0008] (4) Milestone signs with a height of 2 meters are used on the first-class and expressways, which are made of steel, and the cost is higher when the amount is large

[0009] (5) Some of the milestones of various new materials are improved by using solar energy materials, reflective materials, etc., and the cost is higher and uneconomical when the amount is large

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