CN207376394U - A kind of heavy-load road Rainwater collection system - Google Patents
A kind of heavy-load road Rainwater collection system Download PDFInfo
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- CN207376394U CN207376394U CN201720750200.8U CN201720750200U CN207376394U CN 207376394 U CN207376394 U CN 207376394U CN 201720750200 U CN201720750200 U CN 201720750200U CN 207376394 U CN207376394 U CN 207376394U
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- rainwater
- heavy
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- collection system
- cement pavement
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Abstract
The utility model provides a kind of heavy-load road Rainwater collection system, including cement pavement surface layer, Cement Pavement Base Course, concrete layer, filter layer, geotextiles and the rainwater storage module being laid with successively from top to bottom；Wherein, Permeable blind pipe is longitudinally embedded in cement pavement surface layer, Cement Pavement Base Course, concrete layer and filter layer, the top of Permeable blind pipe is flushed with the surface of cement pavement surface layer, and the bottom of Permeable blind pipe is located in filter layer；Cement pavement surface layer is connected by Permeable blind pipe with filter layer, rainwater storage module connection rain water using device.The heavy-load road Rainwater collection system of the utility model, has many advantages, such as that service life is long, and moisture storage capacity is big, drainage effect is good, and the existing heavily loaded cement pavement avoided the problem that is when using one section of cycle because surface gathered water need to seriously be re-replaced.
Description
Technical field
The utility model is related to a kind of rain water collecting system for road improvement ponding more particularly to a kind of heavy-load roads
Rainwater collection system.
Background technology
Sponge city refers to, by strengthening urban planning and development control, it is raw to give full play to building, road and greenery patches, water system etc.
State system to the receiving of rainwater, store and receive, permeate and slow releasing function, effectively control rainfall runoff, realize that nature accumulates, oozes naturally
Thoroughly, the urban development mode of self-purification.
When traditional water resources development mode can not be further added by water source, recycle rainwater become a kind of not only economy but also
Practical water resources development mode.Rainwater has multi-functional as the utilization of non -traditional resources：Water resource is alleviated in using water wisely
Crisis.The combination of rain water collecting system technology and Green Space Construction will largely change us due to water resource increasingly depleted
And the life that day is hoped to heave a sigh.
At present, the earth's surface of modern city is constantly covered by the building construction of armored concrete and fluid-tight road surface, by
In city, common motor vehicle cement pavement lacks the ability for absorbing heat and permeating rainwater, and people walking along the street face has certain ooze
Permeability, but usually people walking along the street face is higher than cement Supporting Load Pavement, therefore the ponding of blue or green Supporting Load Pavement can only be by being arranged on roadside
Rain double-edged fine-toothed comb be discharged into city planting ductwork, so bring a series of problems：When rainfall is concentrated in 1 short time, due to a large amount of rainwater
River can only be discharged by pumping equipment, has aggravated the burden of pumping equipment significantly；Therefore, road ponding is not easy to discharge, and gives
The comfortableness and security of vehicles and pedestrians bring adverse effect；2 fluid-tight Supporting Load Pavements allow to what is permeated the ground
Rainwater is less, and level of ground water is caused drastically to decline, and industrial production and the modern life make the extraction amount of underground water be doubled and redoubled；Soil
In water deficient, anoxic, ground temperature rise etc., thus directly affect the health of urban vegetation, be further exacerbated by city
Arid, water shortage problem；3 fluid-tight Supporting Load Pavements are difficult to carry out exchanging for heat and humidity with air, easily generate that " heat island is imitated
Should " so that urban inner temperature is excessively high, causes climatic deterioration.
In order to solve the above technical problems, Chinese patent CN102251456A discloses a kind of ecological permeable stratal configuration,
It includes the aquifer that water can be stored with infiltrative surface layer and below surface layer, in closely connected between surface layer and aquifer
It is folded with the permeable formation that can be guided and be oozed under current.The permeable road structure make the ponding on road surface infiltrate into downside water storage
Layer realizes rainwater discharge and the collecting action on road surface；When being in high temperature drying weather in the external world, the rainwater of collection can be fed back in ground
Table plays and adjusts humidity, reduces the effects that temperature.But this road structure can only tackle the relatively low situation of rainfall, work as chance
To strong convective weather, the situation of the rainfall moisture storage capacity of aquifer saturation generally in more than 50mm per hour, the structure
Under, then it can not realize continuation water storage, cause surface gathered water；Since existing city planting ductwork generally existing design standard is low, dilatation is difficult,
The problem of drainability is inadequate during heavy rain even if the cistern is connected directly to city planting ductwork, also results in city planting ductwork
Rainwater pours in down a chimney.Meanwhile the laying structure of this road can be seen that this laying structure and can be only applied to the underloadings such as Route for pedestrians
Road surface, and may not apply on this Supporting Load Pavement of motor vehicle cement road, and city ponding is primarily due to by concrete mixer
Caused by the ponding of motor-car cement pavement, therefore, which still cannot be effectively prevented the product of motor vehicle cement pavement
Water.
And due to replacing the cement Supporting Load Pavement of original motor vehicle in manpower or in material resources it all it is one non-
The engineering often wasted, therefore, the utility model are directed to the cement Supporting Load Pavement for being currently used for motor vehicle, it is proposed that a kind of heavy duty road
Road rain water collecting system.
Utility model content
Technical problem to be solved in the utility model is for drawbacks described above of the prior art, provides a kind of heavily loaded road
Road Rainwater collection system.
The utility model uses following technical scheme to solve above-mentioned technical problem：
The utility model provides a kind of heavy-load road Rainwater collection system, including the water being laid with successively from top to bottom
Mud top course 1, Cement Pavement Base Course 4, concrete layer 7, filter layer 8, geotextiles 9 and rainwater storage module 10；Wherein, it is described
Permeable blind pipe 2 is longitudinally embedded in cement pavement surface layer 1, Cement Pavement Base Course 4, concrete layer 7 and filter layer 8, it is described permeable
The top of blind pipe 2 is flushed with the surface of the cement pavement surface layer 1, and the bottom of the Permeable blind pipe 2 is located at the filter layer 8
It is interior；The cement pavement surface layer 1 is connected by Permeable blind pipe 2 with filter layer 8, for rainwater on road surface to be passed sequentially through Permeable blind pipe
2nd, filter layer 8, geotextiles 9 are stored in rainwater storage module 10, and the rainwater storage module 10 connects rain water using device 12,
For being recycled to the rainwater being stored in the rainwater storage module 10.
Further, on the heavy-load road Rainwater collection system, 1 both sides of cement pavement surface layer are equipped with
Drainage grill 3, the drainage grill 3 are connected with municipal blow-off pipe 5.
It is further preferred that on the heavy-load road Rainwater collection system, further include and the municipal blowdown
The rain water drainage filter device 6 that pipe 5 connects, the rain water drainage filter device 6 are connected with the rainwater storage module 10, will
The rainwater collected by the drainage grill 3 is stored in after abandoned stream filters in the rainwater storage module 10.
Further, on the heavy-load road Rainwater collection system, the rain water drainage filter device 6 into
The mouth of a river is connected with the top of the municipal blow-off pipe 5；And the sewage draining exit of the rain water drainage filter device 6 is arranged with the municipal administration
The bottom connection of dirty pipe 5.
Further, on the heavy-load road Rainwater collection system, the filter layer 8 filters for cobblestone
Layer.
Further, on the heavy-load road Rainwater collection system, 10 bottom of the rainwater storage module paving
Equipped with ground layer 11, the ground layer 11 is yellow sand and cement bed course.
Further, on the heavy-load road Rainwater collection system, the rainwater storage module 10 with it is described
Antiseepage film is equipped between ground layer 11.
Further, on the heavy-load road Rainwater collection system, the rainwater storage module 10 is by several
A interconnected storage element is staggered composition, and the storage element material uses high impact modified pp material.
Further, on the heavy-load road Rainwater collection system, the volume of the storage element is
(1000-1200) mm × 900mm × (500-600) mm, the effective soil water of the volume of the storage element is 0.2-0.5m3。
Further, on the heavy-load road Rainwater collection system, the thickness of the cement pavement surface layer 1 is
30-50mm；The thickness of the Cement Pavement Base Course 4 is 40-70mm.
Further, on the heavy-load road Rainwater collection system, the thickness of the concrete layer 7 is 60-
80mm；The thickness of the filter layer 8 is 80-200mm.
The utility model uses above technical scheme, compared with prior art, has the following technical effect that：
The utility model heavy-load road Rainwater collection system, by being laid with concrete layer, mistake below cement pavement
Permeable blind pipe is buried in filtering layer, the rainwater of cement pavement longitudinally through Permeable blind pipe is collected, is stored in rain after filter layer filtering
In water storage module；Simultaneously using drainage grill by the rainwater lateral collection of cement pavement in municipal blow-off pipe, part rainwater
It being stored in after the filtering of rain water drainage filter device in rainwater storage module, extra rainwater is discharged by municipal blow-off pipe, and
Water in rainwater storage module can directly permeate the ground recharge of groundwater, can also be carried out by rain water using device effective
Recycling；In this way, the system can also avoid the ponding of cement Supporting Load Pavement in the rainfall larger rainy day, pass through rainwater
The dual-drainage processing of the municipal blow-off pipe of storage module, avoids existing cement pavement after municipal blow-off pipe stores full water, rain
Water again on overflow to road surface the phenomenon that；Meanwhile when being in high temperature drying weather in the external world, the rain of collection in rainwater storage module
Water can be fed back by rain water using device in earth's surface, played and adjusted humidity, reduce the effects that temperature；The system can be resisted
The rainfall of 500mm/h.
Description of the drawings
Fig. 1 is a kind of structure diagram of heavy-load road Rainwater collection system of the utility model；
Wherein, 1- cement pavements surface layer, 2- Permeable blind pipes, 3- drainage grills, 4- Cement Pavement Base Courses, 5- municipal administration blowdowns
Pipe, 6- rain water drainage filter devices, 7- concrete layers, 8- filter layers, 9- geotextiles, 10- rainwater storage modules, 11- ground layers,
12- rain water using devices.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the utility model embodiment provides a kind of heavy-load road Rainwater collection system, including from upper
Cement pavement surface layer 1, Cement Pavement Base Course 4, concrete layer 7, filter layer 8, geotextiles 9 and the rainwater storage being laid with successively under and
Module 10；Wherein, longitudinally it is embedded in cement pavement surface layer 1, Cement Pavement Base Course 4, concrete layer 7 and filter layer 8 permeable blind
Pipe 2, the top of Permeable blind pipe 2 are flushed with the surface of cement pavement surface layer 1, and the bottom of Permeable blind pipe 2 is located in filter layer 8；Water
Mud top course 1 is connected by Permeable blind pipe 2 with filter layer 8, for rainwater on road surface to be passed sequentially through Permeable blind pipe 2, filter layer
8th, geotextiles 9 are stored in rainwater storage module 10, and rainwater storage module 10 connects rain water using device 12, for being stored in
Rainwater in rainwater storage module 10 is recycled.
A preferred skill embodiment as the utility model, on the heavy-load road Rainwater collection system, cement
1 both sides of top course are equipped with drainage grill 3, and drainage grill 3 is connected with municipal administration blow-off pipe 5, for will be on cement pavement surface layer 1
Rainwater carries out emission treatment laterally across municipal blow-off pipe 5, and 2 displacement of Permeable blind pipe is not in the case of avoiding amount of rainfall larger
Foot the problem of causing to cause surface gathered water, is acted on by the dual-drainage of drainage grill 3 and Permeable blind pipe 2, can be to greatest extent
It realizes rainwater shunting, avoids surface gathered water.
As an optimal technical scheme for the present embodiment, which further includes and city
The rain water drainage filter device 6 that political affairs blow-off pipe 5 connects, rain water drainage filter device 6 connects with rainwater storage module 10, will be by
The rainwater that drainage grill 3 is collected is stored in after abandoned stream filters in rainwater storage module 10, by the rainwater after abandoned stream filters
It is stored in rainwater storage module 10, rainwater storage module 10 is connected with rain water using device 8, for being stored in rainwater storage
Rainwater in module 10 is recycled.
As an optimal technical scheme for the present embodiment, on the heavy-load road Rainwater collection system, rainwater
The water inlet of abandoned stream filter device 6 is connected with the top of municipal blow-off pipe 5；The water outlet and rainwater of rain water drainage filter device 6
Storage module 10 connects, for by extra rainwater by 6 abandoned stream of rain water drainage filter device, be filtered into clear water and be stored in rainwater
In storage module 10；And the sewage draining exit of rain water drainage filter device 6 is connected with the bottom of municipal blow-off pipe 5, for by abandoned stream,
The sewage backflow of filtering to municipal blow-off pipe 5 carries out emission treatment.
As an optimal technical scheme of the present embodiment, on the heavy-load road Rainwater collection system, cement road
Face surface layer 1 and Cement Pavement Base Course 4 are just formed using permeable cement paving of the porosity more than 10%；Preferable porosity 15%-
20% permeable cement paving just forms so that the rainwater on road surface may penetrate into Cement Pavement Base Course 4, water on cement pavement surface layer 1
The porosity of mud sub-surface 4 is relatively larger than the porosity of cement pavement surface layer 1, is embedded in permeable blind in Cement Pavement Base Course 4
It is evenly equipped with several permeable hole (not shown)s on 2 tube wall of pipe, the rainwater in Cement Pavement Base Course 4 can equally pass through Permeable blind pipe
2 penetrate into filter layer 8 through concrete layer 7, then penetrate into rainwater storage module 6, but its infiltration capacity is relatively small.
As an optimal technical scheme of the present embodiment, on the heavy-load road Rainwater collection system, filter layer 8
For cobblestone filter layer；10 bottom of rainwater storage module is equipped with ground layer 11, and ground layer 11 is yellow sand and cement bed course so that
A rainwater part in rainwater storage module 10 can be directed through ground layer 11 and permeate the ground recharge of groundwater.Alternatively, in rainwater
Antiseepage film (not shown) is equipped between storage module 6 and ground layer 7, the rainwater in rainwater storage module 10 is complete
It is recycled by rain water using device 12, is fed back such as by rain water using device 12 in earth's surface, cleaned for road,
Green area irrigation etc. plays and adjusts humidity, reduces the effects that temperature.
As an optimal technical scheme of the present embodiment, on the heavy-load road Rainwater collection system, rain water storage
Storing module 10 is staggered by several interconnected storage elements and formed, and storage element material uses high impact modified poly- third
Alkene raw material, it is preferable that the volume of used storage element is (1000-1200) mm × 900mm × (500-600) mm, is stored
The effective soil water of the volume of unit is 0.2-0.5m3。
As an optimal technical scheme of the present embodiment, on the heavy-load road Rainwater collection system, cement road
The thickness of face surface layer 1 is 30-50mm, is preferably 35-40mm；The thickness of Cement Pavement Base Course 4 is 40-70mm, is preferably 50-
60mm；The thickness of concrete layer 7 is 60-80mm, is preferably 65-70mm；The thickness of filter layer 8 is 80-200mm, is preferably
135-160mm。
When running into strong convective weather, rainfall is generally in more than 50mm per hour, the heavy-load road rain of the utility model
Rainwater can be carried out two-way point by water Collection utilization system by drainage grill 3 and municipal blow-off pipe 5 or Permeable blind pipe 2 simultaneously
Stream process is simultaneously separately stored in rainwater storage module 10, avoids caused weight in the case of municipal 5 draining saturation of blow-off pipe
Carry surface gathered water problem.In addition, the cement Supporting Load Pavement of the heavy-load road Rainwater collection system using the utility model, tool
There is the advantages that service life is long, and moisture storage capacity is big, drainage effect is good, the ordinary cement road surface avoided is using one section of cycle Shi Yin road
The problem of area water need to seriously be re-replaced saves manpower and in material resources, meets the demand for development in existing sponge city.
Specific embodiment of the utility model is described in detail above, but it is only used as example, the utility model
It is not restricted to particular embodiments described above.To those skilled in the art, it is any that the practicality is equal
Modifications and substitutions are also all among the scope of the utility model.Therefore, the institute under the spirit and scope for not departing from the utility model
The impartial conversion of work and modification should all be covered in the scope of the utility model.
Claims (10)
1. a kind of heavy-load road Rainwater collection system, which is characterized in that including the cement pavement being laid with successively from top to bottom
Surface layer (1), Cement Pavement Base Course (4), concrete layer (7), filter layer (8), geotextiles (9) and rainwater storage module (10)；Its
In, it is longitudinally embedded in the cement pavement surface layer (1), Cement Pavement Base Course (4), concrete layer (7) and filter layer (8) permeable
Blind pipe (2), the top of the Permeable blind pipe (2) are flushed with the surface of the cement pavement surface layer (1), the Permeable blind pipe (2)
Bottom be located in the filter layer (8)；The cement pavement surface layer (1) is connected by Permeable blind pipe (2) with filter layer (8),
Rainwater storage module (10) is stored in for rainwater on road surface to be passed sequentially through Permeable blind pipe (2), filter layer (8), geotextiles (9)
It is interior, rainwater storage module (10) the connection rain water using device (12).
2. heavy-load road Rainwater collection system according to claim 1, which is characterized in that the cement pavement surface layer
(1) both sides are equipped with drainage grill (3), and the drainage grill (3) connects with municipal blow-off pipe (5).
3. heavy-load road Rainwater collection system according to claim 2, which is characterized in that further include and the municipal administration
The rain water drainage filter device (6) of blow-off pipe (5) connection, the rain water drainage filter device (6) and the rainwater storage module
(10) connect, the rainwater collected by the drainage grill (3) is stored in the rainwater storage module after abandoned stream filters
(10) in.
4. heavy-load road Rainwater collection system according to claim 3, which is characterized in that the rain water drainage filtering
The water inlet of device (6) is connected with the top of the municipal blow-off pipe (5)；And the row of the rain water drainage filter device (6)
Dirty mouth is connected with the bottom of the municipal blow-off pipe (5).
5. heavy-load road Rainwater collection system according to claim 1, which is characterized in that the rainwater storage module
(10) bottom is equipped with ground layer (11), and the ground layer (11) is yellow sand and cement bed course.
6. heavy-load road Rainwater collection system according to claim 5, which is characterized in that the rainwater storage module
(10) it is equipped with antiseepage film between the ground layer (11).
7. heavy-load road Rainwater collection system according to claim 1, which is characterized in that the rainwater storage module
(10) it is staggered and is formed by several interconnected storage elements, the storage element material uses high impact modified poly- third
Alkene raw material.
8. heavy-load road Rainwater collection system according to claim 7, which is characterized in that the body of the storage element
Product is (1000-1200) mm × 900mm × (500-600) mm, and the effective soil water of the volume of the storage element is 0.2-
0.5m3。
9. heavy-load road Rainwater collection system according to claim 1, which is characterized in that the cement pavement surface layer
(1) thickness is 30-50mm；The thickness of the Cement Pavement Base Course (4) is 40-70mm.
10. heavy-load road Rainwater collection system according to claim 1, which is characterized in that the concrete layer (7)
Thickness be 60-80mm；The thickness of the filter layer (8) is 80-200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750200.8U CN207376394U (en) | 2017-06-26 | 2017-06-26 | A kind of heavy-load road Rainwater collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750200.8U CN207376394U (en) | 2017-06-26 | 2017-06-26 | A kind of heavy-load road Rainwater collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376394U true CN207376394U (en) | 2018-05-18 |
Family
ID=62298777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720750200.8U Expired - Fee Related CN207376394U (en) | 2017-06-26 | 2017-06-26 | A kind of heavy-load road Rainwater collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207376394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424493A (en) * | 2020-04-04 | 2020-07-17 | 山西省交通科技研发有限公司 | Sponge city-based water permeating-water storing-draining type green paving system |
-
2017
- 2017-06-26 CN CN201720750200.8U patent/CN207376394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424493A (en) * | 2020-04-04 | 2020-07-17 | 山西省交通科技研发有限公司 | Sponge city-based water permeating-water storing-draining type green paving system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 214000 No. 1112 Xicheng Road, Yuecheng Town, Jiangyin, Wuxi City, Jiangsu Province Patentee after: Shentong sponge City Technology (Jiangsu) Co., Ltd Address before: 201500 No. 800, Rongdong Road, LvXiang Town, Jinshan District, Shanghai Patentee before: Shanghai Shentong sponge city construction and Development Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |