CN218621638U - Municipal administration road that permeates water - Google Patents
Municipal administration road that permeates water Download PDFInfo
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- CN218621638U CN218621638U CN202223033748.0U CN202223033748U CN218621638U CN 218621638 U CN218621638 U CN 218621638U CN 202223033748 U CN202223033748 U CN 202223033748U CN 218621638 U CN218621638 U CN 218621638U
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Abstract
The application belongs to the technical field of municipal roads and relates to a municipal permeable road which comprises a plain soil base layer, a broken stone cushion layer, a concrete bottom layer, a permeable concrete layer and a broken stone surface layer, wherein the plain soil base layer, the broken stone cushion layer, the concrete bottom layer, the permeable concrete layer and the broken stone surface layer are sequentially laid from bottom to top, and a supporting layer is arranged between the broken stone surface layer and the permeable concrete layer; a water guide layer is arranged between the supporting layer and the pervious concrete layer, and a plurality of water guide plates are arranged in the water guide layer; be provided with drainage structures in the concrete layer permeates water, drainage structures is including seting up the wash port at the concrete layer top of permeating water, the top of wash port and the bottom intercommunication of water guide plate, and the bottom intercommunication of wash port has the drain pipe that the slope set up, and the low side intercommunication of drain pipe has the escape canal. This application has the drainage ability that improves municipal administration road of permeating water, improves the effect of the phenomenon of surface gathered water.
Description
Technical Field
The application relates to the field of town roads, especially, relate to municipal administration road of permeating water.
Background
Municipal administration refers to various administrative management works of a city, and a municipal road is an urban road. The permeable road is a new type of municipal road with environmental protection and ecotype. The permeable road is paved by ecological permeable concrete, so that rainwater can rapidly permeate into the ground surface, underground water is effectively supplemented, the urban heat island effect is relieved, and the urban ecological system can be balanced. The permeable ground can also be permeable to ground air, so that the ground is warm in winter and cool in summer, the permeable ground can permeate water in rainy seasons, snow is dissolved in winter, and the comfort level of urban living can be increased. The permeable ground has more pores and large surface area, so that the permeable ground has stronger adsorption force on dust, and can reduce dust pollution and noise.
The permeable road structure comprises a plain soil base layer, a broken stone cushion layer, a concrete bottom layer, a permeable concrete layer and a broken stone surface layer, wherein the plain soil base layer, the broken stone cushion layer, the concrete bottom layer, the permeable concrete layer and the broken stone surface layer are laid from bottom to top in sequence. However, in rainy season when the rainfall is large, the permeable road structure is difficult to discharge a large amount of water, and the phenomenon of water accumulation on the road surface is easy to occur.
SUMMERY OF THE UTILITY MODEL
In order to improve municipal administration water permeable road's drainage capacity, improve the phenomenon of surface gathered water, this application provides municipal administration water permeable road.
The application provides a municipal administration road that permeates water adopts following technical scheme:
the municipal permeable road comprises a plain soil base layer, a broken stone cushion layer, a concrete bottom layer, a permeable concrete layer and a broken stone surface layer, wherein the plain soil base layer, the broken stone cushion layer, the concrete bottom layer, the permeable concrete layer and the broken stone surface layer are sequentially laid from bottom to top, and a supporting layer is arranged between the broken stone surface layer and the permeable concrete layer; a water guide layer is arranged between the supporting layer and the pervious concrete layer, and a plurality of water guide plates are arranged in the water guide layer; be provided with drainage structures in the concrete layer permeates water, drainage structures is including seting up the wash port at the concrete layer top of permeating water, and the top of wash port and the bottom intercommunication of water guide plate, the bottom intercommunication of wash port have the drain pipe that the slope set up, and the low side intercommunication of drain pipe has the escape canal.
By adopting the technical scheme, water flows into the water guide layer through the gravel surface layer and the supporting layer in sequence, flows into the drainage pipe through the drainage hole in the water permeable concrete layer under the guidance of the water guide plate, and finally flows into the drainage ditch from the drainage pipe to be discharged. Water is smoothly discharged through the drainage structure after passing through the multilayer structure, a complete multilayer permeable structure is formed, the drainage capacity of the municipal water permeable road can be improved, and the phenomenon that the municipal road is inconvenient to pass due to accumulated water on the road surface is improved. In addition, the supporting layer can also promote the supporting effect of the road structure that permeates water to the load on the road surface.
Optionally, the water guide plate includes a first water guide plate arranged in an inclined manner, a second water guide plate arranged in an inclined manner is connected to a lower end of the first water guide plate, a lower end of the second water guide plate faces to a side close to the first water guide plate, and a higher end of the second water guide plate faces to a side far away from the first water guide plate.
Through adopting above-mentioned technical scheme, form "V" style of calligraphy contained angle between first water deflector and the second water deflector, when rivers to water deflector, water can flow to the bottom of water deflector along the slope face between first water deflector and the second water deflector, is convenient for concentrate guide water inflow drainage downthehole to improve drainage efficiency.
Optionally, be provided with support piece in the supporting layer, support piece's top is connected with the rubble surface course, and support piece's bottom is connected with the water guide layer, and the hole of permeating water is worn to be equipped with by support piece's top surface, and the both sides packing of supporter has the coarse sand.
Through adopting above-mentioned technical scheme, the packing of grit can improve the support intensity of supporting layer, and the setting of support piece can provide one to the grit around the support piece and stop the effort that the grit flows, can effectively provide firm grit and make the grit keep closely knit effect to the supporting role of supporting layer has been promoted. In addition, the hydroenergy that flows to the support piece top surface can continue down to flow through the hole of permeating water on the support piece, has alleviateed the accumulational phenomenon of water at support piece's top surface to drainage efficiency has been promoted.
Optionally, a reinforcing rib is arranged in the supporting layer.
Through adopting above-mentioned technical scheme, the setting of strengthening rib can provide the effect of firm supporting layer, and then can effectively promote the supporting effect of supporting layer.
Optionally, the cross section of the support member is trapezoidal.
Compare in the cross-section and be rectangular support piece, the cross-section is trapezoidal two waist nonparallels of support piece vertical direction, is difficult to more warp, can effectively increase support piece's life.
Optionally, a filter screen layer is arranged between the gravel surface layer and the support layer.
Through adopting above-mentioned technical scheme, the filter screen layer that sets up between rubble surface course and supporting layer can filter the water from rubble surface course down, thereby alleviates impurity and blocks up the phenomenon that the hole of permeating water, wash port, escape canal lead to drainage structures's drainage efficiency to descend.
Optionally, a waterproof layer is arranged on the top of the concrete bottom layer.
Through adopting above-mentioned technical scheme, the waterproof layer that sets up at the top of concrete bottom can reduce and enter into concrete bottom and plain soil basic unit because of water to lead to the destroyed phenomenon of concrete bottom and plain soil basic unit's structural strength.
Optionally, the waterproof layer is a waterproof film.
By adopting the technical scheme, the waterproof membrane not only has excellent waterproof performance, but also has excellent low temperature resistance and corrosion resistance, can well adapt to the underground environment while reducing water entering a concrete bottom layer and a plain soil base layer, has better service life, and reduces the phenomenon that the waterproof membrane needs to be frequently replaced.
To sum up, the application comprises the following beneficial technical effects:
1. through the multilayer structure and the drainage structure, the municipal road has excellent structural strength, and a complete water-permeable drainage structure is formed, so that the drainage capacity of the municipal water-permeable road can be improved, and the phenomenon that the municipal road is inconvenient to pass due to surface water accumulation is improved;
2. according to the water drainage structure, the filter net layer is arranged, so that water flowing downwards from the gravel surface layer can be filtered, and the phenomenon that the water drainage efficiency of the water drainage structure is reduced due to the fact that the water permeable holes, the water drainage holes and the water drainage ditches are blocked by impurities is reduced;
3. this application passes through the setting of waterproof layer, can reduce and enter into concrete bottom and plain soil basic unit because of water to lead to the destroyed phenomenon of structural strength of concrete bottom and plain soil basic unit.
Drawings
Fig. 1 is a schematic structural view of a front cross-sectional view of an embodiment of the present application.
Fig. 2 is a partially enlarged schematic view at a in fig. 1.
Description of the reference numerals:
1. a plain soil base layer; 2. a gravel cushion layer; 3. a concrete bottom layer; 4. a waterproof layer; 5. a pervious concrete facing; 51. a drainage structure; 511. a drain hole; 512. a drain pipe; 6. A drainage ditch; 7. a water guide layer; 71. a water guide plate; 711. a first water guide plate; 712. a second water guide plate; 8. a support layer; 81. a support member; 811. water permeable holes; 9. a filter screen layer; 10. and (5) breaking a stone surface layer.
Detailed Description
The present application is described in further detail below.
The embodiment of the application discloses a municipal water-permeable road, which comprises a plain soil base layer 1, a broken stone cushion layer 2, a concrete bottom layer 3, a water-permeable concrete layer and a broken stone surface layer 10, wherein the plain soil base layer 1, the broken stone cushion layer 2, the concrete bottom layer 3, the water-permeable concrete layer and the broken stone surface layer 10 are sequentially laid from bottom to top, and a supporting layer 8 is arranged between the broken stone surface layer 10 and the water-permeable concrete layer; a water guide layer 7 is arranged between the supporting layer 8 and the pervious concrete layer; a drainage structure 51 is arranged in the pervious concrete layer.
Referring to fig. 1, the municipal water-permeable road comprises a plain soil base layer 1, a gravel cushion layer 2, a concrete bottom layer 3, a waterproof layer 4, a water-permeable concrete surface layer 5, a water guide layer 7, a supporting layer 8, a filter screen layer 9 and a gravel surface layer 10. The plain soil base layer 1 is paved at the bottommost layer and is formed by ramming plain soil, and the foundation of the permeable road can be firmly built. And a gravel cushion layer 2 is fixedly paved on the top surface of the plain soil base layer 1. The broken stone cushion layer 2 adopts continuous graded broken stones with the grain diameter of 10-20 mm, and has the functions of water resistance and load stress diffusion. The top surface of the gravel cushion layer 2 is fixedly paved with a concrete bottom layer 3. The concrete bottom layer 3 is made of concrete with the reference number of C25, and the strength of the basic structure of the municipal water-permeable road is guaranteed. And a waterproof layer 4 is fixedly laid on the top surface of the concrete bottom layer 3. The waterproof layer 4 adopts a waterproof film, which is beneficial to reducing water entering the concrete bottom layer 3 and the plain soil base layer 1 to destroy the structural strength.
And a permeable concrete surface layer 5 is fixedly paved on the top surface of the waterproof layer 4. And a drainage mechanism is arranged in the concrete permeable layer. The drainage mechanism comprises a plurality of drainage holes 511 arranged on the top surface of the pervious concrete layer. The drain hole 511 is a circular hole, and a drain pipe 512 is communicated with the bottom of the drain hole 511. The drain pipe 512 is long tubular, is obliquely arranged, and is communicated with the drainage ditch 6 at the lower end, so that the drainage effect is promoted, and the drainage efficiency is improved.
Referring to fig. 2, a water-conducting layer 7 is fixedly laid on the top surface of the pervious concrete layer. And the water guide layer 7 is filled with high-permeability concrete. A plurality of water guide plates 71 are fixedly arranged in the water guide layer 7. The water guide plate 71 includes a first water guide plate 711. The first water guide plate 711 is shaped like a rectangular plate, and is obliquely arranged, the lower end of the first water guide plate 711 is fixedly installed on the top surface of the permeable concrete layer, and the lower end of the first water guide plate 711 is connected with the obliquely arranged second water guide plate 712. The second water guide plate 712 is formed in a rectangular parallelepiped plate shape, and is disposed obliquely, and has a lower end fixedly connected to a lower end of the first water guide plate 711 and a higher end fixedly connected to a higher end of the other first water guide plate 711. The lower ends of the first and second water guide plates 711 and 712 are communicated with the water discharge holes 511.
Referring to fig. 2, a supporting layer 8 is fixedly laid on the top surface of the water guide layer 7, and coarse sand is filled in the supporting layer 8. A support 81 is provided in the support layer 8. The cross-section of support piece 81 is trapezoidal shape, and the leptoprosopy is the top surface, and the broadside is the bottom surface, bottom surface and water guiding layer 7 fixed connection, and support piece 81's top surface is worn to be equipped with hole 811 of permeating water. Reinforcing ribs (not shown in the figure) are arranged in the supporting layer 8, so that the structural strength of the supporting layer 8 is enhanced, and the supporting effect of the supporting layer 8 is improved.
The top surface of the supporting layer 8 is fixedly paved with a filter screen layer 9, which is beneficial to reducing the blockage phenomenon of the water permeable holes 811, the water drain holes 511 and the water drain 6. And a macadam surface layer 10 is fixedly paved on the top surface of the filter screen layer 9. The macadam surface course 10 is made of continuous graded macadams with the grain size of 5-8 mm, and the compactness of the macadam surface course 10 is increased to improve the structural strength of the macadam surface course 10.
The implementation principle of municipal administration water-permeable road of the embodiment of this application does: referring to fig. 1, firstly, a plain soil base layer 1 is paved at the bottom, then a gravel cushion layer 2 is paved to increase the connection strength between the plain soil base layer 1 and a concrete base layer 3, then the concrete base layer 3 is poured on the gravel cushion layer 2, a waterproof film is paved after the concrete base layer 3 is solidified, a permeable concrete surface layer 5 is poured after a drain pipe 512 and a drain hole 511 mould is installed, highly permeable concrete is poured after a water guide plate 71 is installed on the top surface of the permeable concrete surface layer 5, coarse sand is filled to form a supporting layer 8 after a supporting body and reinforcing ribs are installed, and a filter net layer 9 and a gravel surface layer 10 are paved again. Water permeates, is filtered and is absorbed through the multilayer permeable drainage structure, so that the drainage capacity of the municipal administration permeable road is improved, and the phenomenon that the municipal administration road is inconvenient to pass due to accumulated water on the road surface is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. Municipal administration road that permeates water, including plain soil base layer, rubble bed course, concrete bottom, the concrete layer that permeates water, rubble surface course, plain soil base layer, rubble bed course, concrete bottom, the concrete layer that permeates water, rubble surface course are by supreme laying its characterized in that down in proper order: a supporting layer is arranged between the gravel surface layer and the pervious concrete layer; a water guide layer is arranged between the supporting layer and the pervious concrete layer, and a plurality of water guide plates are arranged in the water guide layer; be provided with drainage structures in the concrete layer permeates water, drainage structures is including seting up the wash port at the concrete layer top of permeating water, the top of wash port and the bottom intercommunication of water guide plate, and the bottom intercommunication of wash port has the drain pipe that the slope set up, and the low side intercommunication of drain pipe has the escape canal.
2. The municipal water-permeable road of claim 1, wherein: the water guide plate comprises a first water guide plate which is obliquely arranged, the lower end of the first water guide plate is connected with a second water guide plate which is obliquely arranged, the lower end of the second water guide plate faces to one side close to the first water guide plate, and the high end of the second water guide plate faces to one side far away from the first water guide plate.
3. The municipal water-permeable road according to claim 1, wherein: be provided with support piece in the supporting layer, support piece's top is connected with the rubble surface course, and support piece's bottom is connected with the water guide layer, and the hole of permeating water is worn to be equipped with by support piece's top surface, and the both sides packing of supporter has the coarse sand.
4. The municipal water-permeable road according to claim 3, wherein: and reinforcing ribs are arranged in the supporting layer.
5. The municipal water-permeable road according to claim 3, wherein: the cross section of the supporting piece is trapezoidal.
6. The municipal water-permeable road according to claim 1, wherein: and a filter screen layer is arranged between the gravel surface layer and the supporting layer.
7. The municipal water-permeable road of claim 1, wherein: and a waterproof layer is arranged on the top of the concrete bottom layer.
8. The municipal water-permeable road of claim 7, wherein: the waterproof layer adopts a waterproof film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223033748.0U CN218621638U (en) | 2022-11-14 | 2022-11-14 | Municipal administration road that permeates water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223033748.0U CN218621638U (en) | 2022-11-14 | 2022-11-14 | Municipal administration road that permeates water |
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| CN218621638U true CN218621638U (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223033748.0U Active CN218621638U (en) | 2022-11-14 | 2022-11-14 | Municipal administration road that permeates water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116837682A (en) * | 2023-06-29 | 2023-10-03 | 山西省交通规划勘察设计院有限公司 | Water accumulation and drainage system is prevented on road surface |
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2022
- 2022-11-14 CN CN202223033748.0U patent/CN218621638U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116837682A (en) * | 2023-06-29 | 2023-10-03 | 山西省交通规划勘察设计院有限公司 | Water accumulation and drainage system is prevented on road surface |
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