CN210975414U - Comprehensive pipe gallery waterproof construction of sponge city ecosystem - Google Patents
Comprehensive pipe gallery waterproof construction of sponge city ecosystem Download PDFInfo
- Publication number
- CN210975414U CN210975414U CN201921009620.6U CN201921009620U CN210975414U CN 210975414 U CN210975414 U CN 210975414U CN 201921009620 U CN201921009620 U CN 201921009620U CN 210975414 U CN210975414 U CN 210975414U
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- Prior art keywords
- layer
- pipeline
- permeable
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Links
- 238000010276 construction Methods 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000010426 asphalt Substances 0.000 claims abstract description 25
- 239000004567 concrete Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of building waterproofing, a comprehensive pipe gallery waterproof structure of a sponge city ecological system is disclosed, which comprises a foundation component, a permeable asphalt layer, a sponge concrete layer, a permeable layer, a fixed block, a connecting column, a water collecting tank, a pipeline body and a limiting frame, wherein the foundation component is arranged above the pipeline component, the foundation component sequentially comprises the permeable asphalt layer, the sponge concrete layer and the permeable layer from top to bottom, the permeable asphalt layer is arranged on the surface of the foundation component, the fixed block is arranged inside the sponge concrete layer, the connecting column is arranged at the upper end and the lower end of the fixed block, the upper end and the lower end of the connecting column are respectively arranged on the permeable asphalt layer and the permeable layer, the water collecting tank is connected with the pipeline component at the lower part, a water level sensor is arranged inside the pipeline body, the supporting column is connected with the water collecting tank through the limiting frame, a motor, the advantage of this structure is the multiple layers provided.
Description
Technical Field
The utility model belongs to the technical field of the building is waterproof, concretely relates to comprehensive pipe gallery waterproof construction of sponge city ecosystem.
Background
The sponge city is a city rain and flood management concept, and means that the city has good elasticity in the aspects of adapting to environmental changes, natural disasters caused by rainwater and the like, can play the roles of water absorption, water storage, water seepage and water purification when raining, and releases and utilizes the stored water when needed, thereby improving the functions of the city ecological system and reducing the occurrence of city flood disasters.
The existing urban building pipe gallery is paved by adopting impervious materials such as asphalt, cement concrete, stone slabs, cement encaustic bricks and the like, so that a closed earth surface is formed, and the closed earth surface has obvious adverse effects on the urban ecological environment and the climate environment.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a comprehensive pipe gallery waterproof structure of a sponge city ecological system, which is used for solving the problem that the existing pavement structure has poor water storage capacity.
The utility model discloses the technical scheme who adopts does: a comprehensive pipe gallery waterproof structure of a sponge urban ecosystem comprises a waterproof structure body, wherein the waterproof structure body comprises a foundation component and a pipeline component, the foundation component is arranged above the pipeline component, the foundation component is sequentially a permeable asphalt layer, a sponge concrete layer and a permeable layer from top to bottom, the permeable asphalt layer is arranged on the surface of the foundation component, the permeable asphalt layer is laid by using a permeable asphalt mixed material PAC-20, the thickness of the permeable asphalt mixed material PAC-20 is 12-15cm, the porosity of the permeable asphalt mixed material PAC-20 is 15-21%, the water seepage coefficient of the permeable asphalt layer is 4200ml/min, a fixed block is arranged inside the sponge concrete layer, connecting columns are arranged at the upper end and the lower end of the fixed block, a water collecting tank is arranged between the foundation component and the pipeline component, and is connected with the pipeline component at the lower part, the pipeline assembly comprises a pipeline body, a water level sensor is arranged inside the pipeline body, a limiting frame is arranged at the bottom of the pipeline body, a supporting column is arranged on the limiting frame and is connected with the water collecting tank through the limiting frame, a motor is arranged at the side end of the supporting column, and the motor is connected with the water level sensor.
Further, a water outlet is formed in the bottom of the water collecting tank.
Further, a waterproof layer is arranged on the inner wall of the water collecting tank.
Further, the pipeline body is PVC material pipeline, and wherein, the position that pipeline body upper portion corresponds the catch basin is equipped with the water inlet.
Furthermore, the upper end and the lower end of the connecting column are respectively provided with a connecting block, and the connecting blocks at the upper end and the lower end are respectively fixed and connected through a permeable asphalt layer and a permeable layer.
The utility model has the advantages that:
the foundation assembly arranged in the structure realizes the development of a sponge city, rainwater is absorbed by the structure layer on the ground, and the water storage pipe is arranged at the lower part of the foundation, so that the rainwater can be stored through the structure layer; when the road surface temperature is higher, when the pitch layer temperature that permeates water was higher promptly, the water in the retaining pipe upwards evaporates and reduces road surface temperature, realizes sponge city ecosystem.
Drawings
Fig. 1 is a schematic view of the structure of the foundation assembly of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
In the figure: 1-a foundation assembly; 2-a water-permeable asphalt layer; 3-a sponge concrete layer; 4-a water permeable layer; 5, fixing blocks; 6-connecting a column; 7-a pipe body; 8-a water collecting tank; 9-a support column; 10-a limiting frame; 11-a water level sensor; 12-motor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and fig. 2, the utility tunnel waterproof structure of the sponge urban ecosystem of the embodiment includes a waterproof structure body, the waterproof structure body includes a foundation component 1 and a pipeline component, the foundation component 1 is arranged above the pipeline component, wherein the foundation component 1 includes a permeable asphalt layer 2, a sponge concrete layer 3 and a permeable layer 4 from top to bottom in sequence, the permeable asphalt layer 2 is arranged on the surface of the foundation component 1, and is laid by using a permeable asphalt mixture PAC-20, the thickness is 12-15cm, the porosity is 15-21%, the water permeability coefficient is 4200ml/min, a fixed block 5 is arranged inside the sponge concrete layer 3, connecting columns 6 are arranged at the upper and lower ends of the fixed block 5, the upper and lower ends of the connecting columns 6 are respectively arranged on the permeable asphalt layer 2 and the permeable layer 4, a water collecting tank 8 is arranged between the foundation component 1 and the pipeline component, the utility model discloses a water collecting tank, including water collecting tank 8, pipeline assembly, support column 9, water collecting tank 8, water level sensor 11, pipeline assembly and water level sensor 11, the pipeline assembly of water collecting tank 8 and lower part is connected, pipeline assembly includes pipeline body 7, 7 inside water level sensor 11 that is equipped with of pipeline body, 7 bottoms of pipeline body are equipped with spacing 10, be equipped with support column 9 on the spacing 10, support column 9 connects water collecting tank 8 through spacing 10, water collecting tank 8's bottom is equipped with the outlet, and wherein, the side of support column 9 is equipped with motor 12, water level sensor 11 is connected to motor 12.
Specifically, in the above embodiment, the pipe body 7 is a PVC pipe, wherein a water inlet is disposed at a position corresponding to the water collecting tank 8 on the upper portion of the pipe body 7.
Specifically, in the above embodiment, the upper and lower ends of the connecting column 6 are respectively provided with the connecting blocks, and the connecting blocks at the upper and lower ends are respectively fixed and connected through the water-permeable asphalt layer 2 and the water-permeable layer 4.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (5)
1. The utility model provides a utility tunnel waterproof construction of sponge city ecosystem, includes the waterproof construction body, its characterized in that: the waterproof structure body comprises a foundation component (1) and a pipeline component, the foundation component (1) is arranged above the pipeline component, wherein the foundation component (1) is sequentially provided with a permeable asphalt layer (2), a sponge concrete layer (3) and a permeable layer (4) from top to bottom, the permeable asphalt layer (2) is arranged on the surface of the foundation component (1), the permeable asphalt layer is paved by adopting a permeable asphalt mixed material PAC-20, the thickness is 12-15cm, the porosity is 15-21%, the water seepage coefficient is 4200ml/min, a fixed block (5) is arranged inside the sponge concrete layer (3), connecting columns (6) are arranged at the upper and lower ends of the fixed block (5), the upper and lower ends of the connecting columns (6) are respectively arranged on the permeable asphalt layer (2) and the permeable layer (4), and a water collecting pool (8) is arranged between the foundation component (1) and the pipeline component, the utility model discloses a pipeline assembly, including pipeline body (7), pipeline body (7) inside be equipped with level sensor (11), pipeline body (7) bottom is equipped with spacing (10), be equipped with support column (9) on spacing (10), water catch basin (8) are connected through spacing (10) in support column (9), wherein, the side of support column (9) is equipped with motor (12), level sensor (11) are connected in motor (12).
2. The utility model discloses a sponge city ecosystem's utility tunnel waterproof construction which characterized in that: a water outlet is arranged at the bottom of the water collecting tank (8).
3. The utility model discloses a sponge city ecosystem's utility tunnel waterproof construction which characterized in that: and a waterproof layer is arranged on the inner wall of the water collecting tank (8).
4. The utility model discloses a sponge city ecosystem's utility tunnel waterproof construction which characterized in that: the pipeline body (7) is a PVC pipeline, wherein a water inlet is formed in the position, corresponding to the water collecting tank (8), of the upper portion of the pipeline body (7).
5. The utility model discloses a sponge city ecosystem's utility tunnel waterproof construction which characterized in that: the upper end and the lower end of the connecting column (6) are respectively provided with a connecting block, and the connecting blocks at the upper end and the lower end are respectively fixed and connected through a permeable asphalt layer (2) and a permeable layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009620.6U CN210975414U (en) | 2019-07-01 | 2019-07-01 | Comprehensive pipe gallery waterproof construction of sponge city ecosystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009620.6U CN210975414U (en) | 2019-07-01 | 2019-07-01 | Comprehensive pipe gallery waterproof construction of sponge city ecosystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210975414U true CN210975414U (en) | 2020-07-10 |
Family
ID=71446658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921009620.6U Expired - Fee Related CN210975414U (en) | 2019-07-01 | 2019-07-01 | Comprehensive pipe gallery waterproof construction of sponge city ecosystem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210975414U (en) |
-
2019
- 2019-07-01 CN CN201921009620.6U patent/CN210975414U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |