CN204728165U - Ecological permeable road surface - Google Patents

Ecological permeable road surface Download PDF

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Publication number
CN204728165U
CN204728165U CN201520396423.XU CN201520396423U CN204728165U CN 204728165 U CN204728165 U CN 204728165U CN 201520396423 U CN201520396423 U CN 201520396423U CN 204728165 U CN204728165 U CN 204728165U
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China
Prior art keywords
permeable
layer
water
aqueduct
gravel
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CN201520396423.XU
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Inventor
王栋梁
刘锐
孙洪君
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Sino Ocean Landscape Engineering Co Ltd
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Sino Ocean Landscape Engineering Co Ltd
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Abstract

The utility model relates to a kind of ecological permeable road surface, it comprises permeable brick layer, layer of concrete, macadam, layer of gravel and vertical aqueduct, also be provided with underground storage district, described permeable brick layer is laid by some water-permeable bricks and is formed, described permeable brick layer, layer of concrete, macadam and layer of gravel distribute from top to bottom successively, described vertical aqueduct is through described layer of concrete, its upper end mouth of pipe stretches into described permeable brick layer, the lower end mouth of pipe stretches into described macadam or layer of gravel, described underground storage district is positioned at roadside, rubble or gravel is filled with in described underground storage district, described macadam or layer of gravel are communicated with described underground storage district by pipeline or water-permeable passage, rubble or gravel is filled with in described water-permeable passage, plantation soil layer is provided with above described water reserve, the top well head of described water reserve is stamped sunk type well lid.The utility model water permeability is high, and can meet the road occupation requirement of view and housing estate.

Description

Ecological permeable road surface
Technical field
The utility model relates to a kind of ecological permeable road surface, is mainly adapted to view and housing estate.
Background technology
The road surface of current view and housing estate mostly is fluid-tight rigid pavement, very limited to the ability to arrange jobs of rainwater, when rainfall exceeds ground ability to arrange jobs, if shortage underground drainage facility, rainwater forms surface runoff, light then obstruction people walk, heavy then flood house, even form urban waterlogging, even if in the place that municipal drainage facility is good, when rainfall is larger, the moment flow that rainwater is formed often exceeds the designed output of municipal drainage system, the rainwater accumulated on road surface is caused to discharge smoothly, also the life of people is hindered to a great extent.Therefore, can effectively absorb water when road surface being arranged to rainy, retaining, infiltration, water purification ecological permeable road surface very necessary.
Realize the water permeability of the permeable main dependence material in road surface at present, a series of new material such as such as water-permeable brick, permeable cement etc. constantly occurs, improve the water permeability on road surface to a certain extent, but only rely on the improvement of material property, also be difficult to solve the contradiction between road surface water permeability and road surface supporting capacity well, because existing seepy material or water permeability are not high, or lack needed for weight capacity or anti-wear performance, become restriction ecological permeable road surface promote a key factor.
Utility model content
In order to overcome the above-mentioned defect of prior art, the utility model provides a kind of ecological permeable road surface, and the water permeability on this road surface is high, and can meet the road occupation requirement of view and housing estate.
The technical scheme that the utility model adopts: a kind of ecological permeable road surface, comprise permeable brick layer, layer of concrete, macadam, layer of gravel and vertical aqueduct, described permeable brick layer is laid by some water-permeable bricks and is formed, described permeable brick layer, layer of concrete, macadam and layer of gravel distribute from top to bottom successively, described vertical aqueduct is through described layer of concrete, its upper end mouth of pipe stretches into described permeable brick layer, and the lower end mouth of pipe stretches into described macadam or layer of gravel.
The beneficial effects of the utility model: owing to being provided with vertical aqueduct, the water penetrating into permeable brick layer can enter the upper end open of aqueduct to dirty, the lower end mouth of pipe through mozzle flows out, the water flowed out flows directly into the good macadam of water permeability or layer of gravel, space between macadam and the particle of layer of gravel becomes the space holding water, a large amount of rainwater can be held, the thickness of macadam and layer of gravel and particle size and grating can be set according to actual needs, to make it, carrying capacity of water is met the requirements, because the good water-permeable brick of existing water permeability can meet the requirement of view and housing estate road pavement in intensity etc., therefore by arranging the bottleneck that vertical aqueduct can be avoided hindering porous pavement to implement, contribute to the popularization on ecological permeable road surface.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
See Fig. 1, the utility model is based on the material characteristics under prior art background, to have the water-permeable brick 11(permeable pavement brick of good water permeability and functional performance) based on, rainwater is infiltrated in permeable brick layer and collects in permeable brick layer, water introduced macadam 17 below layer of concrete 15 or layer of gravel 16 by vertical aqueduct 12, utilize retaining and draining (time suitable) ability of macadam and layer of gravel thus, the rainwater on ground is introduced underground, avoids rainwater accumulation on the ground.During construction, first clear up basis, layer of gravel, macadam and layer of concrete is laid successively on 18 at the bottom of the plain soil matrix of compacting, layer of concrete and water-permeable brick are bonded together, if desired (such as, when described layer of concrete adopts pervious concrete layer), the mortar bonding layer 14 that can also arrange alternate point-like (small size) or strip between described water-permeable brick and described layer of concrete bonds, leave spacing between adjacent point-like or strip mortar bonding layer, be beneficial to ensure water permeability while raising adhesion strength.In process of deployment, the requirement that arranges according to aqueduct arranges aqueduct.
Preferably, described water-permeable brick is sand base water-permeable brick.The water permeability of this water-permeable brick is good, and is adapted to the road surface requirement of view and housing estate.
Preferably, between described water-permeable brick, be provided with gap 13, be not only conducive to construction thus, but also between gap, form good catchment, reach and better collect drainage effect.
Preferably, the upper end mouth of pipe of at least part of described aqueduct is positioned at the gap place of described water-permeable brick, so as to lead better, draining.
Preferably, the height of the described aqueduct upper end mouth of pipe is not higher than the height in centre position in water-permeable brick vertical direction, be not less than the height of water-permeable brick soffit, the collection drainage of water-permeable brick can have been given play to thus better, give play to the ability to arrange jobs of water-permeable brick to water to a greater extent.
Preferably, the soffit of described water-permeable brick is at least provided with one for inserting the blind hole of aqueduct, the upper end of the aqueduct corresponding with described blind hole is inserted in described blind hole.
Preferably, the sidewall of described aqueduct is densely covered with some permeable holes, so that water around flows into aqueduct.
Preferably, certain thickness permeable filter material is enclosed with outside described aqueduct, foreign material are not only avoided to block permeable hole on aqueduct sidewall thus, but also between aqueduct and layer of concrete, isolate one filled the spacing formed by these filter materials, this spacing forms the water stream channel outside aqueduct, is conducive to improving water transmitting ability.
Preferably, the permeable filter material wrapped up outside described aqueduct is laminated plastics filter screen.
Preferably, described layer of concrete is pervious concrete layer.
Preferably, the upper end mouth of pipe of described aqueduct is enclosed with multistorey strainer mesh or permeable non-woven fabrics, blocks aqueduct to prevent impurity.
Preferably, the lower end mouth of pipe of described aqueduct is enclosed with multistorey strainer mesh, blocks aqueduct to prevent impurity.
Preferably, also be provided with underground storage district, described underground storage district is positioned at roadside, be filled with rubble or gravel in described underground storage district, described macadam or layer of gravel are communicated with described underground storage district by pipeline or water-permeable passage, are filled with rubble or gravel in described water-permeable passage, plantation soil layer is provided with above described water reserve, to plant vegetation, described water reserve is provided with top well head, and described top well head is stamped sunk type well lid.More rainwater can be held by water reserve thus, and further can be carried by water pump and pipeline etc.
Each preferred and optional technological means disclosed in the utility model, unless otherwise indicated and one preferably or alternatives means be outside the further restriction of another technological means, all can be combined, form some different technical schemes.

Claims (10)

1. an ecological permeable road surface, it is characterized in that comprising permeable brick layer, layer of concrete, macadam, layer of gravel and vertical aqueduct, described permeable brick layer is laid by some water-permeable bricks and is formed, described permeable brick layer, layer of concrete, macadam and layer of gravel distribute from top to bottom successively, described vertical aqueduct is through described layer of concrete, its upper end mouth of pipe stretches into described permeable brick layer, and the lower end mouth of pipe stretches into described macadam or layer of gravel.
2. ecological permeable road surface as claimed in claim 1, is characterized in that described water-permeable brick is sand base water-permeable brick.
3. ecological permeable road surface as claimed in claim 2, is characterized in that described layer of concrete is pervious concrete layer.
4. ecological permeable road surface as claimed in claim 3, the height that it is characterized in that the described aqueduct upper end mouth of pipe not higher than centre position in water-permeable brick vertical direction height and be not less than the height of water-permeable brick soffit.
5. ecological permeable road surface as claimed in claim 4, it is characterized in that being provided with gap between described water-permeable brick, the upper end mouth of pipe of at least part of described aqueduct is positioned at the gap place of described water-permeable brick.
6. ecological permeable road surface as claimed in claim 5, the soffit that it is characterized in that described water-permeable brick is at least provided with one for inserting the blind hole of aqueduct, and the upper end of the aqueduct corresponding with described blind hole is inserted in described blind hole.
7. ecological permeable road surface as claimed in claim 1, it is characterized in that also being provided with underground storage district, described underground storage district is positioned at roadside, rubble or gravel is filled with in described underground storage district, described macadam or layer of gravel are communicated with described underground storage district by pipeline or water-permeable passage, are filled with rubble or gravel in described water-permeable passage, are provided with plantation soil layer above described water reserve, described water reserve is provided with top well head, and described top well head is stamped sunk type well lid.
8. the ecological permeable road surface as described in claim 1,2,3,4,5,6 or 7, the sidewall that it is characterized in that described aqueduct is densely covered with some permeable holes, is enclosed with certain thickness permeable filter material outside described aqueduct.
9. ecological permeable road surface as claimed in claim 8, is characterized in that the permeable filter material wrapped up outside described aqueduct is laminated plastics filter screen.
10. ecological permeable road surface as claimed in claim 9, it is characterized in that the upper end mouth of pipe of described aqueduct is enclosed with multistorey strainer mesh or permeable non-woven fabrics, the lower end mouth of pipe of described aqueduct is enclosed with multistorey strainer mesh.
CN201520396423.XU 2015-06-10 2015-06-10 Ecological permeable road surface Active CN204728165U (en)

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484132A (en) * 2016-01-04 2016-04-13 上海市政工程设计研究总院(集团)有限公司 Novel construction method of permeable pavement paving
CN105507104A (en) * 2016-01-04 2016-04-20 上海市政工程设计研究总院(集团)有限公司 Novel water-permeable sidewalk pavement
CN105507120A (en) * 2016-01-04 2016-04-20 上海市政工程设计研究总院(集团)有限公司 Prefabricated water-permeable strip block for paving pavement and surface layer structure
CN107662280A (en) * 2017-09-15 2018-02-06 李博远 A kind of production technology of new cobblestone prefabricated component
CN107881871A (en) * 2017-10-31 2018-04-06 北京建筑大学 A kind of water-permeable brick and water-permeable brick paving method
CN110080063A (en) * 2019-06-05 2019-08-02 皓耀时代(福建)集团有限公司 A kind of Route for pedestrians and its construction method
CN110258246A (en) * 2019-06-24 2019-09-20 安徽兴罗建设集团有限公司 A kind of Route for pedestrians structure and its construction method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484132A (en) * 2016-01-04 2016-04-13 上海市政工程设计研究总院(集团)有限公司 Novel construction method of permeable pavement paving
CN105507104A (en) * 2016-01-04 2016-04-20 上海市政工程设计研究总院(集团)有限公司 Novel water-permeable sidewalk pavement
CN105507120A (en) * 2016-01-04 2016-04-20 上海市政工程设计研究总院(集团)有限公司 Prefabricated water-permeable strip block for paving pavement and surface layer structure
CN105484132B (en) * 2016-01-04 2019-01-15 上海市政工程设计研究总院(集团)有限公司 A kind of construction method that novel water permeable pavement is mated formation
CN107662280A (en) * 2017-09-15 2018-02-06 李博远 A kind of production technology of new cobblestone prefabricated component
CN107881871A (en) * 2017-10-31 2018-04-06 北京建筑大学 A kind of water-permeable brick and water-permeable brick paving method
CN110080063A (en) * 2019-06-05 2019-08-02 皓耀时代(福建)集团有限公司 A kind of Route for pedestrians and its construction method
CN110258246A (en) * 2019-06-24 2019-09-20 安徽兴罗建设集团有限公司 A kind of Route for pedestrians structure and its construction method

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