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Drainage system of garden road curb and construction process thereof

A technology of drainage system and construction technology, which is applied in the direction of waterway system, drainage structures, roads, etc., which can solve the problems of inconvenient maintenance, easy blockage of sunken drainage system, unfavorable pedestrian walking, etc., to achieve convenient construction and installation, and facilitate drainage in rainy seasons , Ease of maintenance and management

Inactive Publication Date: 2017-03-29
JINLING INST OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, the garden road system in the park community is mainly based on natural drainage. Due to the emphasis on the seamless connection between the green space and the road, forming a pro-green effect, the level of the garden road and the green space is generally slightly lower than that of the green space, which leads to the rainwater in the rainy season. It flows to the garden road at a low level, causing the garden road to be a drainage road, which is not conducive to pedestrians walking, and will also cause the green land sludge to flow into the road, and the long-term intrusion of rainwater will also cause damage to the garden road
Ordinary garden road curbs and drainage systems are separate, with a single function, and the sinking drainage system is easy to block and inconvenient to maintain

Method used

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  • Drainage system of garden road curb and construction process thereof
  • Drainage system of garden road curb and construction process thereof
  • Drainage system of garden road curb and construction process thereof

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Embodiment

[0028] Such as Figure 1-3 , including the surface layer 1, the rainwater outlet 2, the flange 3, the rainwater pipe 4, the groove 5, the bonding layer 6, the bonding layer 6, the base layer 7, the subgrade 8, the curb 9 and the filter layer 10, including the overall structure of the garden road. Roadbed 8, base layer 7, bonding layer 6, surface layer 1, octagonal curb 9, and rainwater filter layer 10 set on the inner side of the garden road; roadbed 8 is compacted with a three-component soil foundation, and has a transverse slope of 2% to 3%. The bottom of the garden road; the base 7 is a structural layer arranged between the subgrade 8 and the bonding layer 6, and the base 7 adopts cement-containing concrete sand, gravel, flakes, industrial waste, etc. to build and fill and compact to 80 The thickness of ~120 mm, octagonal curb structure is set on both sides of the base layer 7, the bonding layer is a layer between the surface layer 1 and the base layer 7, used for bonding, ...

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Abstract

The invention provides a drainage system of a garden road curb. The system comprises a road curb structure which is provided with more than two road curbs whose middle parts are hollow rainwater pipelines; one side of each road curb is provided with a rainwater opening communicated with the rainwater pipeline; one side, in the axial direction, of the road curb structure is provided with a flange; the other side, in the axial direction of the road curb structure is provided with a groove which is adaptive to the flange. The system comprises a roadbed, a base layer, a combined layer and a surface layer which are successively paved from the bottom up; the bottom of the rainwater openings is leveled to the surface layer. The cross section of the rainwater pipeline is round. The rainwater openings are detachably provided with wire netting. The drainage system of the garden road curb is provided with an octagonal curb-side water drainage and rainwater filtering system, which is convenient for draining water in rain season; the curb is simple to pave; the construction and installation are convenient and maintenance management is convenient.

Description

technical field [0001] The invention relates to the field of garden roads, in particular to a garden road curb drainage system and its construction technology. Background technique [0002] At present, the garden road system in the park community is mainly based on natural drainage. Due to the emphasis on the seamless connection between the green space and the road, forming a pro-green effect, the level of the garden road and the green space is generally slightly lower than that of the green space, which leads to the rainwater in the rainy season. It flows to the garden road at a low level, causing the garden road to be a drainage road, which is not conducive to pedestrians walking, and will also cause the green sludge to flow into the road, and the long-term intrusion of rainwater will also cause damage to the garden road. Ordinary garden road curbs and drainage systems are separate, with a single function, and the sunken drainage system is easy to block and inconvenient to...

Claims

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Application Information

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IPC IPC(8): E03F5/046E03F5/14E01C11/22
CPCE01C11/227E03F5/0404E03F5/046E03F5/14
Inventor 徐友军郭玲
Owner JINLING INST OF TECH
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