Roadbed reinforcing structure for road design

Abstract

The invention discloses a roadbed reinforcing structure for road design, relates to the technical field of roadbed reinforcing structures, and solves the problem that most of existing reinforcing structures are lack of rainwater receiving and spraying components and cannot utilize rainwater to comprehensively, uniformly and thoroughly spray and clean flower plants on the two sides of a roadbed. The roadbed reinforcing structure for road design comprises a triangular protection frame, the triangular protection frame comprises planting grooves, the triangular protection frame is poured, arrangedand installed on the left side and the right side of a roadbed, a rectangular opening is formed in the middle of an inclined supporting side plate of the triangular protection frame in a penetratingmode, and a rectangular water receiving groove is welded to the top end of the rectangular opening in a hanging and supporting mode; a square planting groove is further welded and fixed in the bottomspace of the rectangular opening; two T-shaped claw plates are symmetrically welded to the back of the triangular protection frame, and two rows of weight reduction grooves are formed in each T-shapedclaw plate. The water receiving groove can receive and store a certain amount of rainwater for flower plants in the planting groove to absorb and grow, so that the flower plants have certain droughtresistance.

Description

technical field [0001] The invention relates to the technical field of roadbed reinforcement structures, in particular to a roadbed reinforcement structure for road design. Background technique [0002] Subgrade refers to the belt-shaped structure built according to the location of the route and certain technical requirements as the foundation of the road surface. It is the foundation of railways and highways. The subgrade is a linear structure built with soil or stone. [0003] The existing national roads and provincial roads do not use the subgrade of high-speed roads. Compared with high-speed roads, the cost of pavement subgrade materials for national and provincial roads is low, but their stability and durability are poor. Therefore, it is necessary to reinforce the subgrades of national and provincial roads to Ensure driving safety. [0004] For example, the patent No. CN201710965797.2 discloses a reinforcement structure for expressway roadbeds, including a cement grav...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a roadbed reinforcement structure for road design to solve the problem that most of the above-mentioned background technologies lack rain spraying parts and cannot use rainwater to spray and clean the flower plants on both sides of the roadbed more comprehensively, evenly and thoroughly.

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