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Expressway environment-friendly structure and construction method thereof

An expressway and environmental protection technology, applied in the direction of roads, roads, road safety devices, etc., can solve problems such as troublesome construction of green belts, achieve the effect of strengthening stability and increasing the area of ​​loose soil

Active Publication Date: 2021-12-28
台州立昌工程建设有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Regarding the above-mentioned related technologies, the inventor believes that: when constructing the green isolation belt, it is necessary to excavate according to the size of the outer contour of the base, and it is necessary to dig deeper grooves with the help of additional tools, which makes the construction of the green isolation belt more troublesome

Method used

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  • Expressway environment-friendly structure and construction method thereof
  • Expressway environment-friendly structure and construction method thereof
  • Expressway environment-friendly structure and construction method thereof

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Embodiment Construction

[0044] The following is attached Figure 1-4 The application is described in further detail.

[0045] The embodiment of the present application discloses an environment-friendly structure of an expressway.

[0046] refer to figure 1 The environmental protection structure includes a green isolation belt 2 between the expressways 1 on both sides, and a guardrail 3 spliced ​​from both sides inside the green isolation belt 2, and the guardrail 3 extends along the length direction of the expressway 1. Guardrail 3 comprises some support columns 31 positioned in the green isolation belt 2, the splicing column 32 that is rotatably connected to support column 31 two ends, the railing 33 that is fixedly connected on support column 31 circumferential side walls, support column 31 and splicing column 32 The length is equal to the width of the green isolation belt 2, the length directions of the railings 33 and the support columns 31 are perpendicular to each other, and the splicing colu...

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Abstract

The invention relates to an expressway environment-friendly structure, and relates to the technical field of highway construction, the expressway environment-friendly structure comprises guardrails which are located on the two sides of a green isolation belt and are mutually spliced in the length direction of an expressway, and each guardrail comprises a supporting column located in the green isolation belt, splicing columns rotationally arranged at the two ends of the supporting column and a handrail arranged on the supporting column; clamping grooves for clamping the adjacent splicing columns are formed in one ends of the splicing columns, and a plurality of soil loosening rods are arranged on the circumferential side wall of the supporting column. The supporting columns and the soil loosening rods are arranged, the multiple supporting columns are connected in a clamped mode through the splicing columns, the supporting columns drive the soil loosening rods to rotate under rotation of the handrails so as to excavate and loosen soil in the green isolation belt, additional tools are not needed, energy is saved, the environment is protected, so that the beneficial effect that construction of the green isolation belt is facilitated is achieved.

Description

technical field [0001] The present application relates to the technical field of highway construction, in particular to a highway environmental protection structure and a construction method thereof. Background technique [0002] At present, as my country's expressways play an important role in regional transportation, economic development and social connections, green isolation belts are built on both sides and in the middle of the expressway to reduce noise and absorb dust on the expressway. [0003] Related technologies such as publication number CN109252470A disclose a kind of highway greening isolation belt and its construction method, which are formed by connecting some U-shaped channel monomers; the U-shaped channel monomers include a horizontal canal bottom and two canal walls. The opening width of the single-type channel is greater than the width of the bottom of the channel; the tops of the two canal walls are respectively provided with horizontal laps, which are u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F15/02E01F15/04A01B33/04A01B33/08A01B33/12
CPCE01F15/02E01F15/0484A01B33/04A01B33/08A01B33/12
Inventor 陈妙青潘小丹郑琪
Owner 台州立昌工程建设有限公司
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