CN210797139U - Town road bed course structure - Google Patents
Town road bed course structure Download PDFInfo
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- CN210797139U CN210797139U CN201921630493.1U CN201921630493U CN210797139U CN 210797139 U CN210797139 U CN 210797139U CN 201921630493 U CN201921630493 U CN 201921630493U CN 210797139 U CN210797139 U CN 210797139U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model discloses a municipal road cushion structure, which comprises a concrete mortar surface layer, a steel fiber concrete layer, a water seepage layer, a gravel layer, a waterproof layer and a soil foundation which are arranged from top to bottom in sequence; reinforcing bodies are symmetrically arranged on the left side and the right side of the municipal road cushion structure, the cross section of each reinforcing body is in a right trapezoid shape, the oblique edge faces towards the inside of the municipal road cushion structure, the upper end face of each reinforcing body is attached to the lower surface of the concrete mortar surface layer, and the lower end face of each reinforcing body is attached to the upper surface of the soil foundation; the reinforced concrete structure is characterized in that a plurality of drain holes are formed in the inclined surface of the reinforced body, drain pipes are arranged inside the reinforced body, and the drain pipes are communicated with the steel fiber concrete layer, the water seepage layer and the gravel layer through the drain holes. Through the utility model discloses realize that the town road drainage is rapid, make people's trip convenient.
Description
Technical Field
The utility model relates to a town road field, concretely relates to town road bed course structure.
Background
Among the prior art, town road's bed course structure adopts cement system macropore permeable pavement, and the rainwater passes through the macropore on road surface and the infiltration of big piece gets into the basic unit, and the shortcoming of this kind of bed course structure lies in: the pores are large and easy to block, so that the phenomenon of water immersion is easy to occur, and the traveling of people in rainy days is seriously influenced. Therefore, a new town road bedding structure is needed to improve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at designing a town road bed course structure, making it realize that the town road drainage is rapid, make people's trip convenient.
In order to achieve the above object, the utility model provides a following technical scheme:
a municipal road cushion structure comprises a concrete mortar surface layer, a steel fiber concrete layer, a water seepage layer, a gravel layer, a waterproof layer and a soil base which are sequentially arranged from top to bottom; reinforcing bodies are symmetrically arranged on the left side and the right side of the municipal road cushion structure, the cross section of each reinforcing body is in a right trapezoid shape, the oblique edge faces towards the inside of the municipal road cushion structure, the upper end face of each reinforcing body is attached to the lower surface of the concrete mortar surface layer, and the lower end face of each reinforcing body is attached to the upper surface of the soil foundation; the reinforced concrete structure is characterized in that a plurality of drain holes are formed in the inclined surface of the reinforced body, drain pipes are arranged inside the reinforced body, and the drain pipes are communicated with the steel fiber concrete layer, the water seepage layer and the gravel layer through the drain holes.
Furthermore, a plurality of spherical convex points are arranged on the inclined plane of the reinforcing body. So as to increase the connection firmness between the reinforcing body and the steel fiber concrete layer, the water seepage layer and the like.
Furthermore, a plurality of connecting pieces are arranged between the concrete mortar surface layer and the steel fiber concrete layer, the connecting pieces are obliquely arranged, and the oblique directions of the adjacent connecting pieces are opposite; the connecting piece includes the connecting rod, the both ends of connecting rod are equipped with the ball. In the work progress, the slope inserts the connecting piece between unset concrete mortar surface course and steel fiber concrete layer, and after concrete mortar surface course and steel fiber concrete layer solidified completely, the ball can the joint between two bed courses to lock concrete mortar surface course and steel fiber concrete layer, prevent that concrete mortar surface course from taking place the displacement for steel fiber concrete layer.
Furthermore, the drain hole is obliquely arranged downwards and obliquely arranged towards the drain pipe. The water can flow into the drainage pipe from the inclined drainage hole more quickly, and the drainage efficiency is enhanced.
Furthermore, a plurality of blind pipes that permeate water are arranged inside the gravel layer, and the setting trend of the blind pipes that permeate water is parallel to the setting trend of the reinforcing body. So set up for the moisture content in rubble layer middle part also can be followed the blind pipe that permeates water and is discharged rapidly, strengthens drainage efficiency.
Furthermore, a plurality of the blind pipe that permeates water is middle high both sides low distribution, and is a plurality of the below of blind pipe that permeates water is equipped with the drainage branch pipe, the drainage branch pipe is that the middle part sets up to both sides slope downwards, the both ends intercommunication left and right sides of drainage branch pipe strengthen the internal drain pipe. So set up for the inside moisture content of blind pipe that permeates water can rely on self action of gravity to flow into downwards to the drain pipe along the drainage branch pipe that the slope set up.
Compared with the prior art, the beneficial effects of the utility model are that:
the reinforcing bodies are additionally arranged on the left side and the right side, so that on one hand, the transverse stability of the cushion layer structure is ensured by using the bevel edges, and meanwhile, the moisture in the cushion layer structure of the municipal road can be prevented from transversely permeating outwards; on the other hand, the water in the cushion layer flows into the internal drainage pipe from the drainage hole of the reinforcing body, so that the aim of quickly draining water is fulfilled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
the names of the components identified in the figures are as follows:
1. a concrete mortar finish; 2. a steel fiber concrete layer; 3. a water seepage layer; 4. a crushed stone layer; 5. a waterproof layer; 6. soil foundation; 7. reinforcing the body; 701. a drain pipe; 702. a drain hole; 703. a raised point; 8. a connecting member; 801. a connecting rod; 802. a ball; 9. a water-permeable blind pipe; 10. a drain branch pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, only some embodiments, not all embodiments, of the present invention are described. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example (b):
a municipal road cushion structure comprises a concrete mortar surface layer 1, a steel fiber concrete layer 2, a water seepage layer 3, a gravel layer 4, a waterproof layer 5 and a soil foundation 6 which are sequentially arranged from top to bottom; reinforcing bodies 7 are symmetrically arranged on the left side and the right side of the municipal road cushion structure, the cross section of each reinforcing body 7 is in a right trapezoid shape, the oblique edge faces towards the inside of the municipal road cushion structure, the upper end face of each reinforcing body 7 is attached to the lower surface of the concrete mortar surface layer 1, and the lower end face of each reinforcing body 7 is attached to the upper surface of the soil foundation 6; the inclined surface of the reinforcing body 7 is provided with a plurality of drain holes 702, the inside of the reinforcing body 7 is provided with a drain pipe 701, and the drain pipe 701 is communicated with the steel fiber concrete layer 2, the water seepage layer 3 and the gravel layer 4 through the drain holes 702.
The inclined surface of the reinforcing body 7 is provided with a plurality of spherical protruding points 703. So as to increase the connection firmness between the reinforcement body 7 and the steel fiber concrete layer 2, the water seepage layer 3 and the like.
A plurality of connecting pieces 8 are arranged between the concrete mortar surface layer 1 and the steel fiber concrete layer 2, the connecting pieces 8 are obliquely arranged, and the oblique directions of the adjacent connecting pieces 8 are opposite; the connecting piece 8 comprises a connecting rod 801, and round balls 802 are arranged at two ends of the connecting rod 801. In the work progress, slope between unset concrete mortar surface course 1 and steel fiber concrete layer 2 inserts connecting piece 8, and after concrete mortar surface course 1 and steel fiber concrete layer 2 solidify completely, ball 802 can the joint between two bed courses to lock concrete mortar surface course 1 and steel fiber concrete layer 2, prevent that concrete mortar surface course 1 from taking place the displacement for steel fiber concrete layer 2.
The drain hole 702 is disposed obliquely downward, obliquely to the drain pipe 701. The water can flow into the drain pipe 701 from the inclined drain hole 702 more quickly, and the drainage efficiency is enhanced.
A plurality of blind pipes 9 that permeate water are equipped with in the rubble layer 4, and the blind pipe 9 that permeate water sets up the trend and is parallel with the setting trend of reinforcing body 7. So set up for the moisture content in the middle part of rubble layer 4 also can be followed the blind pipe 9 that permeates water and removed rapidly, strengthens drainage efficiency.
The plurality of permeable blind pipes 9 are distributed with high middle parts and low two sides, a drain branch pipe 10 is arranged below the plurality of permeable blind pipes 9, the middle part of the drain branch pipe 10 is inclined downwards towards two sides, and two ends of the drain branch pipe 10 are communicated with drain pipes 701 in the reinforcing bodies 7 on the left side and the right side. The arrangement enables the water inside the water permeable blind pipe 9 to flow downwards into the drain pipe 701 along the inclined branch drain pipe 10 under the action of self gravity.
The working principle of the embodiment is as follows:
rainwater moisture in rainy days sequentially passes through the concrete mortar surface layer 1, the steel fiber concrete layer 2 and the water seepage layer 3 to reach the gravel layer 4, and the waterproof layer 5 is arranged between the gravel layer 4 and the soil foundation 6 to prevent the moisture from continuously seeping downwards. The reinforcing bodies 7 are additionally arranged on the left side and the right side, so that on one hand, the transverse stability of the cushion layer structure is ensured by using the bevel edges, and meanwhile, the moisture in the cushion layer structure of the municipal road can be prevented from transversely permeating outwards; on the other hand, the water in the mat flows into the drain pipe 701 from the drain hole 702 of the reinforcing member 7, and the water is quickly drained.
Claims (6)
1. A municipal road cushion structure comprises a concrete mortar surface layer, a steel fiber concrete layer, a water seepage layer, a gravel layer, a waterproof layer and a soil base which are sequentially arranged from top to bottom; the method is characterized in that: reinforcing bodies are symmetrically arranged on the left side and the right side of the municipal road cushion structure, the cross section of each reinforcing body is in a right trapezoid shape, the oblique edge faces towards the inside of the municipal road cushion structure, the upper end face of each reinforcing body is attached to the lower surface of the concrete mortar surface layer, and the lower end face of each reinforcing body is attached to the upper surface of the soil foundation; the reinforced concrete structure is characterized in that a plurality of drain holes are formed in the inclined surface of the reinforced body, drain pipes are arranged inside the reinforced body, and the drain pipes are communicated with the steel fiber concrete layer, the water seepage layer and the gravel layer through the drain holes.
2. The municipal road mat structure according to claim 1, wherein: the inclined plane of the reinforcing body is provided with a plurality of spherical convex points.
3. The municipal road mat structure according to claim 1, wherein: a plurality of connecting pieces are arranged between the concrete mortar surface layer and the steel fiber concrete layer, the connecting pieces are obliquely arranged, and the oblique directions of the adjacent connecting pieces are opposite; the connecting piece includes the connecting rod, the both ends of connecting rod are equipped with the ball.
4. The municipal road mat structure according to claim 1, wherein: the drain hole is obliquely arranged downwards and obliquely arranged towards the drain pipe.
5. The municipal road mat structure according to claim 1, wherein: the gravel layer is internally provided with a plurality of permeable blind pipes, and the arrangement direction of the permeable blind pipes is parallel to the arrangement direction of the reinforcing body.
6. A town road underlayment structure according to claim 5, wherein: the water permeable blind pipes are distributed in a high-middle-position and low-middle-position mode, the water permeable blind pipes are provided with a plurality of water drainage branch pipes below, the water drainage branch pipes are arranged in a mode that the middle parts of the water drainage branch pipes are inclined downwards towards two sides, and two ends of each water drainage branch pipe are communicated with the water drainage pipes inside the reinforcing body on the left side and the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630493.1U CN210797139U (en) | 2019-09-27 | 2019-09-27 | Town road bed course structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630493.1U CN210797139U (en) | 2019-09-27 | 2019-09-27 | Town road bed course structure |
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| Publication Number | Publication Date |
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| CN210797139U true CN210797139U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921630493.1U Active CN210797139U (en) | 2019-09-27 | 2019-09-27 | Town road bed course structure |
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| CN (1) | CN210797139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152197A (en) * | 2021-04-30 | 2021-07-23 | 温州振华建设有限公司 | Gardens are with sponge type road pavement structure |
-
2019
- 2019-09-27 CN CN201921630493.1U patent/CN210797139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152197A (en) * | 2021-04-30 | 2021-07-23 | 温州振华建设有限公司 | Gardens are with sponge type road pavement structure |
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