CN205934752U - Be applied to permeability road surface structure in sponge city - Google Patents
Be applied to permeability road surface structure in sponge city Download PDFInfo
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- CN205934752U CN205934752U CN201620841838.8U CN201620841838U CN205934752U CN 205934752 U CN205934752 U CN 205934752U CN 201620841838 U CN201620841838 U CN 201620841838U CN 205934752 U CN205934752 U CN 205934752U
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- sponge city
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Abstract
The utility model provides a be applied to permeability road surface structure in sponge city, including basic soil layer (1), the pipeline that catchments (2) of installing a plurality of arcs on the base soil layer (1), catchment and install convex baffle (3) in pipeline (2), the both sides limit of baffle (3) supports that lean on on the inner wall in the pipeline that catchments (2) and the shaping has a plurality of leak breach (31), upper surface upper berth with basic soil layer (1) in the pipeline that catchments (2) of baffle (3) top is equipped with gravel layer (4), the upper surface upper berth of gravel layer (4) is equipped with wire netting (5), infiltration concrete layer (6) have been pour to the top of wire netting (5). Its simple structure sets up the rainwater that possesses high strength bearing structure and collects the pipeline under the permeability road surface, can collect the rainwater of road surface infiltration to the utilization of water resource improves.
Description
Technical field：
This utility model is related to the technical field of sponge city system, is applied to sponge city more specifically to one kind
Permeability pavement structure.
Background technology：
Sponge city, is also called water elasticity city, and its city is adapting to environmental change and tackling the natural calamity that rainwater brings
Evil etc. is convenient all good elasticity, is embodied in the structure of urban rainwater system.And permeability road surface is sponge city rain
Important component part in water system, and the collecting structure of rainwater under permeability road surface is also that sponge urban rainwater system is important opens
Send out the structure of design.
Utility model content：
The purpose of this utility model is aiming at the deficiency of prior art, and provides and a kind of be applied to oozing of sponge city
Permeability pavement structure, it can guarantee that the rainwater effectively collecting road surface infiltration while the fundamental strength of road surface, improves the profit of water resource
With.
A kind of permeability pavement structure being applied to sponge city, including base soil layer, base soil layer is installed on some circular arcs
The pipeline that catchments of shape, is installed on the baffle plate of circular arc in the pipeline that catchments, two sides of baffle plate are resisted against on the inwall of the pipeline that catchments
And form several leak breach, it is equipped with sand stone layer, sand in the pipeline that catchments above baffle plate and on the upper surface of base soil layer
Wire gauze is equipped with the upper surface of rock layers, the top of wire gauze has poured infiltration concrete layer.
The described pipeline arc radius that catchment are more than the arc radius of baffle plate, and the circular arc center of circle of baffle plate is located at the lower section of baffle plate,
The catchment circular arc center of circle of pipeline is located at the top of pipeline of catchmenting, and the circular arc center of circle of the circular arc center of circle of baffle plate and the pipeline that catchments is same
In vertical straight line.
Described leak breach is linearly evenly distributed on the side of baffle plate, if baffle plate and catchmenting is inserted between pipeline
Dry support block, the upper and lower ends of support block bear against in baffle plate and catchment on pipeline.
The upper surface of the upper surface of the described pipeline that catchments and base soil layer flushes.
The beneficial effects of the utility model are：
Its structure is simple, and setting under permeability road surface possesses the rainwater-collecting pipeline of high strength support structure, can collect
The rainwater of road surface infiltration, thus improve the utilization of water resource.
Brief description：
Fig. 1 is structural representation of the present utility model.
In figure：1st, base soil layer；2nd, catchment pipeline；3rd, baffle plate；31st, leak breach；4th, sand stone layer；5th, wire gauze；6th, permeate
Concrete layer；7th, support block.
Specific embodiment：
Embodiment：As shown in Figure 1, a kind of permeability pavement structure being applied to sponge city, including base soil layer 1, base soil
The pipeline 2 that catchments of some circular arcs is installed on layer 1, in the pipeline 2 that catchments, is installed on the baffle plate 3 of circular arc, two sides of baffle plate 3
It is resisted against on the inwall of the pipeline 2 that catchments and forms several leak breach 31, with base soil in the pipeline 2 that catchments of baffle plate 3 top
It is equipped with sand stone layer 4 on the upper surface of layer 1, the upper surface of sand stone layer 4 is equipped with wire gauze 5, the top of wire gauze 5 has poured
Infiltration concrete layer 6.
Described pipeline 2 arc radius that catchment are more than the arc radius of baffle plate 3, and the circular arc center of circle of baffle plate 3 is located under baffle plate 3
Side, the circular arc center of circle of the pipeline 2 that catchments is located at the top of the pipeline 2 that catchments, the circular arc circle of the circular arc center of circle of baffle plate 3 and the pipeline 2 that catchments
The heart is in same vertical straight line.
Described leak breach 31 is linearly evenly distributed on the side of baffle plate 3, and baffle plate 3 interleaves with the pipeline 2 that catchments
It is provided with several support blocks 7, the upper and lower ends of support block 9 bear against in baffle plate 3 and catchment on pipeline 2.
The described upper surface of the pipeline 2 that catchments and the upper surface of base soil layer 1 flush.
Operation principle：This utility model is the permeability pavement structure in sponge city, specially rain below permeability road surface
Water collection structure, its collecting structure of rainwater is mainly by catchmenting pipeline 2 and baffle plate 3 forms, the structure of its catchment pipeline 2 and baffle plate 3
Support strength is high, can effectively collect the rainwater that road surface penetrates into the pipeline 2 that catchments, can guarantee that the basic support in road surface is strong again
Degree；And the rainwater that it is collected can pass through filtration, purification etc. and process re-using, improve the utilization of water resource.
Claims (4)
1. a kind of permeability pavement structure being applied to sponge city, including base soil layer (1) it is characterised in that：On base soil layer (1)
It is installed on the pipeline that catchments (2) of some circular arcs, in the pipeline that catchments (2), be installed on the baffle plate (3) of circular arc, the two of baffle plate (3)
Side is resisted against on the inwall of the pipeline that catchments (2) and forms several leak breach (31), the pipeline that catchments above baffle plate (3)
(2) it is equipped with sand stone layer (4) in and on the upper surface of base soil layer (1), the upper surface of sand stone layer (4) is equipped with wire gauze (5),
The top of wire gauze (5) has poured infiltration concrete layer (6).
2. a kind of permeability pavement structure being applied to sponge city according to claim 1 it is characterised in that：Described collection
Water lines (2) arc radius are more than the arc radius of baffle plate (3), and the circular arc center of circle of baffle plate (3) is located at the lower section of baffle plate (3), collection
The circular arc center of circle of water lines (2) is located at the top of pipeline (2) of catchmenting, the circular arc of the circular arc center of circle of baffle plate (3) and pipeline (2) of catchmenting
The center of circle is in same vertical straight line.
3. a kind of permeability pavement structure being applied to sponge city according to claim 1 it is characterised in that：Described
Leak breach (31) is linearly evenly distributed on the side of baffle plate (3), baffle plate (3) and the pipeline that catchments (2) if between be inserted with
Dry support block (7), the upper and lower ends of support block (9) bear against on baffle plate (3) and the pipeline that catchments (2).
4. a kind of permeability pavement structure being applied to sponge city according to claim 1 it is characterised in that：Described collection
The upper surface of the upper surface of water lines (2) and base soil layer (1) flushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841838.8U CN205934752U (en) | 2016-08-04 | 2016-08-04 | Be applied to permeability road surface structure in sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841838.8U CN205934752U (en) | 2016-08-04 | 2016-08-04 | Be applied to permeability road surface structure in sponge city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205934752U true CN205934752U (en) | 2017-02-08 |
Family
ID=57921698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841838.8U Active CN205934752U (en) | 2016-08-04 | 2016-08-04 | Be applied to permeability road surface structure in sponge city |
Country Status (1)
| Country | Link |
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| CN (1) | CN205934752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328873A (en) * | 2018-03-29 | 2018-07-27 | 宁夏大学 | Urban green belts multiple filtration system |
-
2016
- 2016-08-04 CN CN201620841838.8U patent/CN205934752U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328873A (en) * | 2018-03-29 | 2018-07-27 | 宁夏大学 | Urban green belts multiple filtration system |
| CN108328873B (en) * | 2018-03-29 | 2023-11-24 | 宁夏大学 | Urban green belt multilayer filtering system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |