CN211368272U - Sponge city environmental protection oozes row structure - Google Patents
Sponge city environmental protection oozes row structure Download PDFInfo
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- CN211368272U CN211368272U CN201921460867.XU CN201921460867U CN211368272U CN 211368272 U CN211368272 U CN 211368272U CN 201921460867 U CN201921460867 U CN 201921460867U CN 211368272 U CN211368272 U CN 211368272U
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- sponge city
- seepage
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Abstract
The utility model provides a sponge city environmental protection seepage row structure, including the road surface structure and the kerbstone of road surface structure lateral part, the kerbstone includes the body, is close to the first infiltration portion of road surface structure one side, and keep away from the second infiltration portion of road surface structure one side, first infiltration portion is higher than the second infiltration portion, first infiltration portion with be equipped with the water storage chamber between the second infiltration portion, the water storage chamber runs through along the horizontal direction the body. This seepage drainage structure makes surface gathered water can permeate fast, avoids the too much condition of local ponding.
Description
Technical Field
The invention relates to the technical field of electric buildings, in particular to an environment-friendly seepage and drainage structure for an electric sponge city.
Background
Most of the pavement designs of urban roads, public squares and the like in China adopt waterproof dense-graded concrete and stone slab pavement structures. The large-area use of the pavement can cause negative influence on the urban ecological environment and destroy the normal circulation of water resources. In addition, due to the limitation of underground drainage pipelines, water is easy to accumulate on the road surface, particularly in some places with uneven ground, even if the rainfall is not too large. For the driving road surface, the influence of the accumulated water on the traffic is limited, but the road in the sidewalk and the community has the problem that the ground is easy to have unevenness, and the accumulated water slowly permeates downwards and towards the green area, so that the accumulated water has great influence on the traveling of pedestrians and residents.
Disclosure of Invention
The invention provides an environment-friendly seepage and drainage structure for an electric sponge city, which can enable accumulated water on a road surface to quickly permeate and avoid the situation of excessive accumulated water on a local part.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a row structure is oozed in sponge city environmental protection which characterized in that: including the road surface structure and the curb of road surface structure lateral part, the curb includes the body, is close to the first infiltration portion of road surface structure one side, and keep away from the second infiltration portion of road surface structure one side, first infiltration portion is higher than the second infiltration portion, first infiltration portion with be equipped with the water storage chamber between the second infiltration portion, the water storage chamber runs through along the horizontal direction the body.
Preferably, the pavement structure is formed by paving water permeable bricks.
Preferably, the pavement structure is a water permeable concrete structure.
Preferably, the side of the kerb is provided with a green belt.
Preferably, the green belt is a concave green belt, and the curb is provided with a drain pipe extending into the concave green belt.
Preferably, a water collecting tank is arranged on the side of the kerbstone, and the kerbstone is connected with the water collecting tank through a drain pipe.
Preferably, the cross-sectional shape of the water storage cavity is circular.
Preferably, a cement connecting strip is arranged between adjacent kerbs.
Preferably, the first water-permeable part and the second water-permeable part are alternately arranged along the extending direction of the kerb.
In summary, compared with the prior art, the invention has the advantages that: the accumulated water on the road surface flows to the position of the kerb through the brick or the concrete road surface with water permeability, or is directly discharged into a green belt on the road side through the kerb, so that the accumulated water on the road is avoided; the water storage cavities in the kerbstone can enable the slow accumulated water of local infiltration to flow to other areas so as to improve the overall infiltration and drainage speed.
Drawings
FIG. 1 is a sectional view of the structure of the present invention;
FIG. 2 is a cross-sectional view of another embodiment of the present invention;
fig. 3 is a top view of the structure of the present invention.
The reference numbers in the figures are as follows:
1. the road surface structure comprises 2 parts of a kerbstone, 21 parts of a body, 22 parts of a first water seepage part, 23 parts of a second water seepage part, 24 parts of a water storage cavity, 3 parts of a green belt, 4 parts of a drain pipe, 5 parts of a water collecting tank and 6 parts of a cement connecting belt.
Detailed Description
The invention will be further elucidated with reference to an embodiment in the drawing.
As shown in fig. 1-3 a sponge city environmental protection drainage structure, curb 2 including road surface structure 1 and road surface structure 1 lateral part, curb 2 includes body 21, is close to the first infiltration portion 22 of road surface structure 1 one side to and keep away from the second infiltration portion 23 of road surface structure 1 one side, first infiltration portion 22 is higher than second infiltration portion 23, be equipped with water storage cavity 24 between first infiltration portion 22 and the second infiltration portion 23, water storage cavity 24 runs through body 21 along the horizontal direction. The water storage cavity 24 in the kerb 2 allows slow standing water of local infiltration to flow to other areas to increase the overall percolation rate. The cross-sectional shape of the water storage cavity 24 is circular to ensure the structural strength thereof and avoid excessive local stress.
In this embodiment, the pavement structure 1 is formed by paving water-permeable bricks, and is suitable for a community pavement or a sidewalk pavement. The upper end of the water seepage brick can be also provided with a layer of harder pavement brick structure, the hardness of the water seepage brick structure is higher than that of the water seepage brick structure, the water seepage brick structure is not easy to crush, and the force transmitted to the water seepage brick at the lower end can be reduced. In another embodiment, the pavement structure 1 is a porous concrete structure, which is suitable for pavement structures with large areas, such as traffic lanes.
The side of the kerbstone 2 is provided with a green belt 3. The road surface ponding flows to the curb 2 through the brick or the concrete road surface with the water permeability, or directly discharges to the greenbelt 3 on the roadside through the curb 2, avoids road ponding. As shown in fig. 1, the green belt 3 may be a recessed green belt 3, and the curb 2 is provided with a drain pipe 4 extending into the recessed green belt 3. The drain pipe 4 can be a prefabricated plastic pipe, wherein flooding-resistant plants can be planted in the middle area of the drain pipe, and conventional landscape plants can be planted in the position with higher terrain.
In addition, as shown in fig. 2, a water collecting tank 5 may be further provided at a side portion of the kerbstone 2, and the kerbstone 2 and the water collecting tank 5 are connected by a water discharging pipe 4. The water collecting tank 5 is arranged under the ground, can be a prefabricated metal box or a concrete structure, the upper end of the water collecting tank can be provided with a cover body, and collected water can be used for greening irrigation of communities and roads. The seepage and drainage structure with the water collecting tank 5 can be used for drainage and water collection in factory areas of enterprises, can also be used for water collection in construction sites, and can also be arranged in areas easy to accumulate water, such as the lower end of a retaining wall.
And a cement connecting belt 6 is arranged between the adjacent kerbs 2 to connect the kerbs 2 and ensure the conduction of accumulated water in the water storage cavity 24. As shown in fig. 3, the first water permeating parts 22 and the second water permeating parts 23 are alternately arranged along the extending direction of the kerbstone 2 to ensure the structural strength of the kerbstone 2.
The above description is only for explaining the present invention and making the present invention complete, but not limiting the present invention, and the skilled in the art can make modifications without inventive contribution to the present embodiment as required after reading the present specification, and these are all modifications without inventive contribution, but are protected by patent laws within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a row structure is oozed in sponge city environmental protection which characterized in that: including road surface structure (1) and curb (2) of road surface structure (1) lateral part, curb (2) include body (21), are close to first infiltration portion (22) of road surface structure (1) one side, and keep away from second infiltration portion (23) of road surface structure (1) one side, first infiltration portion (22) are higher than second infiltration portion (23), first infiltration portion (22) with be equipped with water storage chamber (24) between second infiltration portion (23), water storage chamber (24) run through along the horizontal direction body (21).
2. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 1, wherein: the pavement structure (1) is formed by paving water-permeable bricks.
3. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 1, wherein: the pavement structure (1) is a water-permeable concrete structure.
4. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 1, wherein: and a green belt (3) is arranged on the side part of the kerbstone (2).
5. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 4, wherein: the green belt (3) is a concave green belt (3), and the kerbstone (2) is provided with a drain pipe (4) extending into the concave green belt (3).
6. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 1, wherein: curb (2) lateral part is equipped with water catch bowl (5), curb (2) with connect through drain pipe (4) between water catch bowl (5).
7. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 1, wherein: the cross section of the water storage cavity (24) is circular.
8. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 1, wherein: and a cement connecting belt (6) is arranged between the adjacent kerbs (2).
9. The environmental-friendly seepage and drainage structure for the sponge city as claimed in claim 1, wherein: the first water seepage part (22) and the second water seepage part (23) are alternately arranged along the extending direction of the kerb stone (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921460867.XU CN211368272U (en) | 2019-09-04 | 2019-09-04 | Sponge city environmental protection oozes row structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921460867.XU CN211368272U (en) | 2019-09-04 | 2019-09-04 | Sponge city environmental protection oozes row structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211368272U true CN211368272U (en) | 2020-08-28 |
Family
ID=72164248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921460867.XU Active CN211368272U (en) | 2019-09-04 | 2019-09-04 | Sponge city environmental protection oozes row structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211368272U (en) |
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2019
- 2019-09-04 CN CN201921460867.XU patent/CN211368272U/en active Active
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