CN214245207U - Novel corrosion-resistant assembled permeable pavement paving structure - Google Patents
Novel corrosion-resistant assembled permeable pavement paving structure Download PDFInfo
- Publication number
- CN214245207U CN214245207U CN202120042355.2U CN202120042355U CN214245207U CN 214245207 U CN214245207 U CN 214245207U CN 202120042355 U CN202120042355 U CN 202120042355U CN 214245207 U CN214245207 U CN 214245207U
- Authority
- CN
- China
- Prior art keywords
- permeable
- corrosion
- resistant
- layer
- drainage channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a novel corrosion-resistant assembled permeable pavement paving structure, which comprises a roadbed arranged at the bottom layer and a cushion layer arranged at the upper side of the roadbed; the upside of bed course is provided with corrosion-resistant drainage channel structure, and the upside that is located corrosion-resistant drainage channel structure is from supreme permeable bed, the basic unit that permeates water leveling layer and the surface course that permeates water of having set gradually down. The utility model discloses a corrosion-resistant assembled pavement structure intensity of mating formation of permeating water is high, corrosion-resistant, ageing-resistant, the drainage is unobstructed, can guarantee under the people's lane basic user demand of mating formation, can in time get rid of the pavement surface gathered water of mating formation of pavement simultaneously.
Description
Technical Field
The utility model relates to a pavement structure technical field, concretely relates to novel corrosion-resistant assembled pavement structure that permeates water.
Background
Pavement paving structure mainly is applicable to town road, district road, square, parking area etc. and traditional pavement paving structure adopts pavement brick, concrete, marble etc.. Compared with a traditional permeable pavement structure, the permeable pavement structure based on the sponge city idea can quickly drain away deposited water, prevent pavement from wetting and slipping, and guarantee walking safety and comfort of pedestrians.
However, the traditional permeable sidewalk pavement structure has poor infiltration capacity and is easy to block, accumulated water stays in the pavement structure for a long time after the blockage, and the strength and the later maintenance of the pavement structure are affected.
Disclosure of Invention
To the technical problem, the technical scheme provides a novel corrosion-resistant assembled permeable pavement paving structure, which can effectively solve the problem.
The utility model discloses a following technical scheme realizes:
a novel corrosion-resistant fabricated permeable pavement paving structure comprises a roadbed arranged at the bottommost layer and a cushion layer arranged on the upper side of the roadbed; the upper side of the cushion layer is provided with a corrosion-resistant drainage channel structure, and a permeable layer, a permeable base layer, a permeable leveling layer and a permeable surface layer are sequentially arranged on the upper side of the corrosion-resistant drainage channel structure from bottom to top; rainwater is discharged into the corrosion-resistant drainage channel structure through the permeable surface layer, the permeable leveling layer, the permeable base layer and the permeable layer, and then is discharged to the edge of the sidewalk through the cross slope of the corrosion-resistant drainage channel structure and is discharged into a rainwater well.
Furthermore, the whole corrosion-resistant drainage channel structure is longitudinally laid along a sidewalk; the cross slope of the corrosion-resistant drainage channel structure is the same as that of the sidewalk, and is communicated with a drainage channel arranged on one side of the sidewalk.
Furthermore, the corrosion-resistant drainage channel structure is a rectangular hollow structure or a circular hollow structure, and the top surface of the corrosion-resistant drainage channel structure is provided with water permeable holes; the corrosion-resistant drainage channel structure is made of glass fiber reinforced plastic.
Furthermore, a waterproof layer is arranged between the cushion layer and the corrosion-resistant drainage channel structure, and waterproof geotextile is adopted as the waterproof layer.
Further, the permeable layer comprises permeable geotextile or geogrid
Further, the permeable base layer comprises permeable concrete.
Furthermore, the permeable leveling layer comprises a permeable sand cushion layer.
Furthermore, the permeable surface layer comprises permeable concrete and permeable bricks.
Furthermore, the roadbed comprises lime soil, cement soil, plain soil and gravel soil.
Furthermore, the cushion layer comprises a gravel cushion layer and graded gravel.
(III) advantageous effects
The utility model provides a novel corrosion-resistant assembled pavement structure of mating formation that permeates water, compare with prior art, it has following beneficial effect:
(1) according to the technical scheme, the permeable layer and the permeable base layer are arranged on the upper side of the corrosion-resistant drainage channel structure, and the permeable base layer is made of permeable concrete, so that the sidewalk is high in strength, corrosion-resistant and ageing-resistant; in addition, the permeable layer is made of permeable geotextile or geogrid, so that the sidewalk drains smoothly, and the problem of blockage can be effectively reduced. The utility model discloses can guarantee the people's pavement and mat formation under the basic user demand, can in time get rid of the pavement surface gathered water of mat formation of pavement simultaneously.
(2) According to the technical scheme, the waterproof layer is arranged between the cushion layer and the corrosion-resistant drainage channel structure and adopts waterproof geotextile; the corrosion-resistant drainage channel structure can be protected, and the service life of the corrosion-resistant drainage channel structure is prolonged.
Drawings
Fig. 1 is a schematic cross-sectional view of the overall structure of embodiment 1 of the present invention.
Fig. 2 is a schematic cross-sectional view of the overall structure of embodiment 2 of the present invention.
The labels in the figures are: 1-roadbed, 2-cushion layer, 3-waterproof layer, 4-corrosion-resistant drainage channel structure, 5-permeable layer, 6-permeable base layer, 7-permeable leveling layer and 8-permeable surface layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The described embodiments are only some, but not all embodiments of the invention. Under the prerequisite that does not deviate from the design concept of the utility model, the ordinary person in the art should fall into the protection scope of the utility model to the various changes and improvements that the technical scheme of the utility model made.
Example 1:
as shown in fig. 1, a novel corrosion-resistant fabricated permeable pavement paving structure comprises a corrosion-resistant drainage channel structure 4, a roadbed 1, a cushion layer 2 and a waterproof layer 3, wherein the roadbed 1, the cushion layer 2 and the waterproof layer are sequentially arranged on the lower side of the corrosion-resistant drainage channel structure 4 from bottom to top; the upper side of the corrosion-resistant drainage channel structure 4 is sequentially provided with a permeable layer 5, a permeable base layer 6, a permeable leveling layer 7 and a permeable surface layer 8 from bottom to top.
In this embodiment, the following materials are specifically used for each layer:
the roadbed 1 is obtained by compacting or pouring lime soil, cement soil, plain soil and gravels.
The cushion layer 2 is paved and compacted by adopting a gravel cushion layer and graded gravel.
The waterproof layer 3 adopts waterproof geotextile laid between the cushion layer 2 and the corrosion-resistant drainage channel structure 4.
The corrosion-resistant drainage channel structure 4 is a rectangular hollow structure, and the top surface of the corrosion-resistant drainage channel structure is provided with water permeable holes; the corrosion-resistant drainage channel structure 4 is made of glass fiber reinforced plastic.
The permeable layer 5 adopts permeable geotextile or geogrid laid on the upper side of the corrosion-resistant drainage channel structure 4.
The permeable base layer 6 is made of permeable concrete.
The permeable leveling layer 7 adopts a permeable sand cushion layer.
The permeable surface layer 8 is made of permeable concrete and permeable bricks.
The whole corrosion-resistant drainage channel structure 4 is longitudinally paved along a sidewalk; the cross slope of the corrosion-resistant drainage channel structure 4 is the same as that of the sidewalk and is communicated with a drainage channel arranged on one side of the sidewalk. Rainwater is discharged into the corrosion-resistant drainage channel structure 4 through the permeable surface layer 8, the permeable leveling layer 7, the permeable base layer 6 and the permeable layer 5, and then discharged to the edge of the sidewalk through the cross slope of the corrosion-resistant drainage channel structure 4 into a rainwater well.
Example 2:
the corrosion-resistant drainage channel structure 4 is a circular hollow structure, and the top surface of the corrosion-resistant drainage channel structure is provided with water permeable holes; the corrosion-resistant drainage channel structure 4 is made of glass fiber reinforced plastic.
The positional relationship and the connection relationship of other structures of embodiment 2 are the same as those of embodiment 1, and will not be described in detail.
Claims (10)
1. A novel corrosion-resistant fabricated permeable pavement paving structure comprises a roadbed (1) arranged at the bottommost layer and a cushion layer (2) arranged on the upper side of the roadbed (1); the method is characterized in that: the corrosion-resistant drainage channel structure (4) is arranged on the upper side of the cushion layer (2), and the permeable layer (5), the permeable base layer (6), the permeable leveling layer (7) and the permeable surface layer (8) are sequentially arranged on the upper side of the corrosion-resistant drainage channel structure (4) from bottom to top; rainwater is discharged into the corrosion-resistant drainage channel structure (4) through the permeable surface layer (8), the permeable leveling layer (7), the permeable base layer (6) and the permeable layer (5), and then is discharged into a rainwater well through the cross slope of the corrosion-resistant drainage channel structure (4) and the edge of a sidewalk.
2. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: the corrosion-resistant drainage channel structure (4) is integrally laid along the longitudinal direction of the sidewalk; the cross slope of the corrosion-resistant drainage channel structure (4) is the same as that of the sidewalk and is communicated with a drainage channel arranged on one side of the sidewalk.
3. The novel corrosion-resistant assembled water-permeable pavement paving structure according to claim 1 or 2, characterized in that: the corrosion-resistant drainage channel structure (4) is a rectangular hollow structure or a circular hollow structure, and the top surface of the corrosion-resistant drainage channel structure is provided with water permeable holes; the corrosion-resistant drainage channel structure (4) is made of glass fiber reinforced plastic.
4. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: a waterproof layer (3) is arranged between the cushion layer (2) and the corrosion-resistant drainage channel structure (4), and waterproof geotextile is adopted by the waterproof layer (3).
5. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: the permeable layer (5) comprises permeable geotextile or geogrid.
6. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: the permeable base layer (6) comprises permeable concrete.
7. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: the permeable leveling layer (7) comprises a permeable sand cushion layer.
8. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: the permeable surface layer (8) comprises permeable concrete and permeable bricks.
9. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: the roadbed (1) comprises lime soil, cement soil, plain soil and gravel soil.
10. The novel corrosion-resistant assembled water-permeable pavement paving structure of claim 1, characterized in that: the cushion layer (2) comprises a gravel cushion layer and graded gravel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120042355.2U CN214245207U (en) | 2021-01-08 | 2021-01-08 | Novel corrosion-resistant assembled permeable pavement paving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120042355.2U CN214245207U (en) | 2021-01-08 | 2021-01-08 | Novel corrosion-resistant assembled permeable pavement paving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214245207U true CN214245207U (en) | 2021-09-21 |
Family
ID=77724745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120042355.2U Active CN214245207U (en) | 2021-01-08 | 2021-01-08 | Novel corrosion-resistant assembled permeable pavement paving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214245207U (en) |
-
2021
- 2021-01-08 CN CN202120042355.2U patent/CN214245207U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209779396U (en) | Road of seepage and drainage combination structure of mating formation that permeates water | |
| CN103669145B (en) | A kind of paving method of permeable pavement structure | |
| CN110924255A (en) | Gardens permeable pavement structure | |
| CN107794822B (en) | Permeable pavement based on sponge city idea | |
| CN213804678U (en) | Sponge city ecological road roadbed structure | |
| CN112726325B (en) | Sidewalk drainage structure and combined drainage method of sidewalk drainage structure and drainage curb | |
| CN214245208U (en) | Permeable sidewalk pavement structure with drainage channel | |
| CN214245207U (en) | Novel corrosion-resistant assembled permeable pavement paving structure | |
| CN110983907A (en) | Assembled self-draining sidewalk | |
| CN214116117U (en) | Sponge city permeable pavement | |
| CN214656073U (en) | Natural permeable quarrying paving structure for sponge city | |
| CN214573096U (en) | Pavement paving structure with high water permeability | |
| CN108411728A (en) | Surface drainage | |
| CN214033246U (en) | A road seepage prevention structure for sponge city design | |
| CN209924091U (en) | Rectangular side ditch structure for reducing roadbed water level and discharging road surface | |
| CN209975290U (en) | Water-permeable walking path structure of urban main road | |
| CN208250846U (en) | Surface drainage | |
| CN110700034A (en) | Novel distributed permeable pavement and paving method | |
| CN216765460U (en) | Heavy-load permeable pavement structure capable of realizing rapid drainage of road surface | |
| CN217710186U (en) | Water permeability pavement of urban road | |
| CN215829185U (en) | Current sidewalk transformation structure | |
| CN214573097U (en) | Permeable sidewalk paving structure | |
| CN220013261U (en) | Infiltration road surface structure | |
| CN214301079U (en) | Outdoor water-permeable ground structure | |
| CN112982075B (en) | City environmental protection road surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |