CN107237388A - Waterproof ground rainwater leads the system of oozing - Google Patents
Waterproof ground rainwater leads the system of oozing Download PDFInfo
- Publication number
- CN107237388A CN107237388A CN201710638248.4A CN201710638248A CN107237388A CN 107237388 A CN107237388 A CN 107237388A CN 201710638248 A CN201710638248 A CN 201710638248A CN 107237388 A CN107237388 A CN 107237388A
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- CN
- China
- Prior art keywords
- water
- waterproof
- water guide
- oozing
- leads
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The system of oozing is led the invention particularly discloses a kind of waterproof ground rainwater, including inlet for stom water, leaf grating for down pipe is provided with the top of inlet for stom water, the discharge outlet connected with drainage channel is offered on side wall in the middle part of inlet for stom water, water guide mouthful is offered on the side wall of inlet for stom water bottom, water guide mouthful is connected with the water guide pipeline being embedded in waterproof soil layer below ground, and the filter well that water guide pipeline is located in waterproof soil layer below ground with several is connected, and is connected between several filter wells also by water guide pipeline；In the filter well filled with cobblestone or under be placed with the pit shaft that barrel is densely covered with some water seepage holes.The present invention can realize the soil layer led rainwater and penetrate into waterproof below ground well, improve the overall reservoir storage in urban area, and rainfall is effectively reduced to urban flood defence, the pressure of drainage measure, obvious action is also played to the water replenishment in urban green belts soil simultaneously, greening water is reduced, city water resource has been saved.
Description
Technical field
The present invention relates to field of environment protection, more particularly to a kind of waterproof ground rainwater leads the system of oozing.
Background technology
Due to more than modern city using the materials impervious to water such as glazed tile, cement, pitch laying ground so that it is artificial impermeable
Water ground ratio shared in urban size is increasing, therefore, and the expansion on the artificial waterproof ground in city is by urban ground
It is divided into two entirely different environmental systems with below ground above.For environmental system more than ground, using drainage system as
It is main so that runoff coefficient increases, and in the case of identical rainfall, flood peak more early occurs, and crest discharge is also sharply increased.When running into
During larger rainfall, its flow can exceed that the ability to bear of sewerage system, cause urban waterlogging, and urban road is handed over
Way system, house property loss, city public health etc. cause larger threat.For subsurface environment, waterproof ground
Increase, rainwater is detained to be formed rainwash or flows into rivers through drainage system on the ground, and underground water cannot supplement in good time, plus
Upper industrial production and the modern life groundwater abstraction at double, cause level of ground water drastically to decline, exacerbate the arid, scarce of city
The problems such as water, surface subsidence.Further, since the barrier on waterproof ground, when a large amount of rainwater are fallen to the ground, can only be in vain
Flow away, and at the same time, the soil layer in waterproof soil layer and greenbelt below ground but due to that can not obtain for a long time
Sufficient ground rainwater supply, causes exsiccosis, for the vegetation in greenbelt, also needs often additionally to employ sprinkling equipment and
Water-filling amount is fed, and causes a large amount of consumption of city water resource.
In order to improve the city artificial waterproof ground adverse effect of laying on a large scale, by rainwater with importing city
The lower soil body, reduces original ecosystem, take measures recharge of groundwater, is city Ecology while mitigating municipal drainage pressure
The inevitable approach of enhancement of environment.For urban construction, can urban road, square lower appropriate pre-buried ground rainwater of mating formation firmly
Osmotic system, reduces impact to original soil, natural environment, is conducive to making Our Cities Green, ecocity.
The content of the invention
The purpose of the present invention is to overcome above-mentioned problems of the prior art to lead there is provided a kind of waterproof ground rainwater to ooze
System.
The technical scheme is that：Waterproof ground rainwater leads the system of oozing, including inlet for stom water 1, the top of inlet for stom water 1
Provided with leaf grating for down pipe 7, the discharge outlet 8 connected with drainage channel, the bottom of inlet for stom water 1 are offered on the side wall at the middle part of inlet for stom water 1
Side wall on offer water guide mouthfuls 6,6 water guide pipeline 2 with being embedded in waterproof soil layer below ground 9 of the water guide mouthful connects
Logical, the filter well 3 that the water guide pipeline 2 is located in waterproof soil layer below ground 9 with several is connected, and several seep water
It is connected between well 3 also by water guide pipeline 2；If in the filter well 3 filled with cobblestone 5 or under be placed with barrel and be densely covered with
The pit shaft of dry water seepage hole 10.
It is preferred that the well head of the filter well 3 be located at waterproof ground blinding layer 4 lower section, and well head covered with
Concrete cover 11.
It is preferred that it is 3-8 meters that the internal diameter of the filter well 3, which is 120cm-180cm, well depth,.
It is preferred that the size of the cobblestone 5 is 2cm-3.5cm.
It is preferred that the upper surface of the leaf grating for down pipe 7 and the upper surface of the ground floor 12 on waterproof ground maintain an equal level.
It is preferred that offering multiple water guides mouthful 6 on the side wall of the bottom of inlet for stom water 1, the aperture of the water guide mouthful 6 is
50mm, the internal diameter of the water guide pipeline 2 is also that the relative company connect is plugged with the water guide pipeline 2 in 50mm, the water guide mouthful 6
Jointed tubular workpieces.
It is preferred that the water guide pipeline 2 is PVC pipeline.
It is preferred that the aperture of the water seepage hole 10 is 1-3cm.
It is preferred that the pit shaft is made of concrete material.
It is preferred that the pit shaft is wrapped with geotextiles.
Beneficial effects of the present invention：The present invention according to hydrology, hydraulics, hydraulic engineering construction etc. general principle there is provided
A kind of waterproof ground rainwater leads the system of oozing, and it has transformed the existing catch-basin in city and drainage system, devises corresponding rain
Water penetration system, the soil layer led rainwater and penetrate into waterproof below ground can be realized well, improve urban area overall
Reservoir storage, and rainfall is effectively reduced to urban flood defence, the pressure of drainage measure, while to the water in urban green belts soil
Divide supply to also play obvious action, reduce greening water, saved city water resource.
Brief description of the drawings
Fig. 1 is the overall structure diagram of present system.
Fig. 2 is wellbore schematic of the invention.
Embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection domain do not limited by embodiment.
Referring to 1, Fig. 2, the system of oozing, including inlet for stom water 1, institute are led the embodiments of the invention provide a kind of waterproof ground rainwater
State and offer the discharge outlet 8 connected with drainage channel, institute on the side wall that the top of inlet for stom water 1 is provided with the middle part of leaf grating for down pipe 7, inlet for stom water 1
Water guide mouthful 6 is offered on the side wall for stating the bottom of inlet for stom water 1, the water guide mouthful 6 is with being embedded in waterproof soil layer below ground 9
Water guide pipeline 2 is connected, and the filter well 3 that the water guide pipeline 2 is located in waterproof soil layer below ground 9 with several is connected,
And be connected between several filter wells 3 also by water guide pipeline 2；In the filter well 3 filled with cobblestone 5 or under be placed with
Barrel is densely covered with the pit shaft of some water seepage holes 10.When rainy, rainwater is flowed into after inlet for stom water 1, is flowed into lead by water guide mouthful 6 first
Waterpipe 2, and then flow into filter well 3, so as to the soil layer moisturizing to waterproof below ground, when rainwater continues to increase
When, the water level in inlet for stom water can be gradually risen to the height of the height of discharge outlet 8, even more than discharge outlet, then unnecessary rainwater
Sewerage system can be entered by the drainage channel being connected with discharge outlet.Therefore, the waterproof ground rainwater of the present embodiment
Lead the system of oozing and not only shunted part rainwater, and good moisturizing effects can be played to the soil layer of waterproof below ground.
Therefore, the present embodiment realizes the soil layer led rainwater and penetrate into waterproof below ground well, improves urban area entirety
Reservoir storage, and rainfall is effectively reduced to urban flood defence, the pressure of drainage measure, while to the moisture in urban green belts soil
Supply also plays obvious action, reduces greening water, has saved city water resource.
Further, the well head of the filter well 3 is located at the lower section of the blinding layer 4 on waterproof ground, and well head is covered
There is concrete cover 11.Good supporting role can be played by concrete cover 11, it is to avoid due to the presence of filter well
Cause ground built on the sand.
Further, the internal diameter of the filter well 3 is that 120cm-180cm, well depth are 3-8 meters.The diameter of filter well is done
Rational design can be avoided because filter well internal diameter causes greatly very much ground supports dynamics to weaken, or is caused because internal diameter is too small
The problem of infiltration is not smooth.
Further, the size of the cobblestone 5 is 2cm-3.5cm.
Further, the upper surface of the leaf grating for down pipe 7 and the upper surface of the ground floor 12 on waterproof ground maintain an equal level, and are easy to rain
Water flows into inlet for stom water.
Further, multiple water guides mouthful 6 are offered on the side wall of the bottom of inlet for stom water 1, the aperture of the water guide mouthful 6 is equal
For 50mm, the internal diameter of the water guide pipeline 2 is also that connect relative with the water guide pipeline 2 is plugged with 50mm, the water guide mouthful 6
Connecting pipe.
Further, the water guide pipeline 2 is PVC pipeline, and PVC pipeline cost is low and corrosion-resistant, durable in use.
Further, the aperture of the water seepage hole 10 is 1-3cm.
Further, the pit shaft is made of concrete material, and using concrete material, its cost is low, and firm resistance to
With support degree is strong.
Further, the pit shaft is wrapped with geotextiles, and soil can be avoided to be blocked for a long time in the presence of current and oozed
Water hole 10.
In summary, there is provided one kind is impermeable according to general principles such as hydrology, hydraulics, hydraulic engineering constructions by the present invention
Water ground rainwater leads the system of oozing, and it has transformed the existing catch-basin in city and drainage system, devises corresponding rain penetration system
System, the soil layer led rainwater and penetrate into waterproof below ground can be realized well, improve the overall reservoir storage in urban area,
And rainfall is effectively reduced to urban flood defence, the pressure of drainage measure, while to the water replenishment in urban green belts soil
Obvious action is served, greening water is reduced, has saved city water resource.
Disclosed above is only several specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think change should all fall into protection scope of the present invention.
Claims (10)
1. waterproof ground rainwater is led and is provided with leaf grating for down pipe (7), rain at the top of the system of oozing, including inlet for stom water (1), the inlet for stom water (1)
The discharge outlet (8) connected with drainage channel is offered on side wall in the middle part of the mouth of a river (1), it is characterised in that under the inlet for stom water (1)
Water guide mouthful (6), the water guide mouthful (6) and the water guide being embedded in waterproof soil layer below ground (9) are offered on the side wall in portion
Pipeline (2) is connected, and the filter well (3) that the water guide pipeline (2) is located in waterproof soil layer below ground (9) with several is connected
It is logical, and be connected between several filter wells (3) also by water guide pipeline (2)；Cobblestone is filled with the filter well (3)
(5) or under be placed with the pit shaft that barrel is densely covered with some water seepage holes (10).
2. waterproof ground rainwater as claimed in claim 1 leads the system of oozing, it is characterised in that the well head of the filter well (3)
Positioned at the lower section of the blinding layer (4) on waterproof ground, and well head is covered with concrete cover (11).
3. waterproof ground rainwater as claimed in claim 1 leads the system of oozing, it is characterised in that the internal diameter of the filter well (3)
It it is 3-8 meters for 120cm-180cm, well depth.
4. the waterproof ground rainwater as described in claim 1 or 3 leads the system of oozing, it is characterised in that the chi of the cobblestone (5)
Very little is 2cm-3.5cm.
5. waterproof ground rainwater as claimed in claim 1 leads the system of oozing, it is characterised in that the upper table of the leaf grating for down pipe (7)
Face and the upper surface of the ground floor (12) on waterproof ground maintain an equal level.
6. waterproof ground rainwater as claimed in claim 1 leads the system of oozing, it is characterised in that inlet for stom water (1) bottom
Multiple water guides mouthful (6) are offered on the wall of side, the aperture of the water guide mouthful (6) is 50mm, the internal diameter of the water guide pipeline (2)
For 50mm, the water guide mouthful (6) is interior to be plugged with the relative connecting pipe connect with the water guide pipeline (2).
7. the waterproof ground rainwater as described in claim 1 or 6 leads the system of oozing, it is characterised in that the water guide pipeline (2) is
PVC pipeline.
8. waterproof ground rainwater as claimed in claim 1 leads the system of oozing, it is characterised in that the aperture of the water seepage hole (10)
For 1-3cm.
9. the waterproof ground rainwater as described in claim 1 or 8 leads the system of oozing, it is characterised in that the pit shaft uses coagulation
Soil material is made.
10. the waterproof ground rainwater as described in claim 1 or 8 leads the system of oozing, it is characterised in that the pit shaft is wrapped with
Geotextiles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710638248.4A CN107237388A (en) | 2017-07-31 | 2017-07-31 | Waterproof ground rainwater leads the system of oozing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710638248.4A CN107237388A (en) | 2017-07-31 | 2017-07-31 | Waterproof ground rainwater leads the system of oozing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107237388A true CN107237388A (en) | 2017-10-10 |
Family
ID=59988321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710638248.4A Pending CN107237388A (en) | 2017-07-31 | 2017-07-31 | Waterproof ground rainwater leads the system of oozing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107237388A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558565A (en) * | 2017-10-12 | 2018-01-09 | 北京军秀咨询有限公司 | A kind of water guiding system being applied in sponge urban ecology ground system and construction method |
| CN107858942A (en) * | 2017-10-13 | 2018-03-30 | 仵社教 | A kind of urban rainwater storage and exhaust system |
| CN109577450A (en) * | 2018-12-29 | 2019-04-05 | 中关村海绵城市工程研究院有限公司 | A kind of rainwater infiltration row's integrated apparatus |
| CN109763538A (en) * | 2019-02-25 | 2019-05-17 | 天津市博雅市政园林设计有限公司 | Rainwater penetration system |
| CN109809633A (en) * | 2019-02-01 | 2019-05-28 | 江苏大学 | A kind of biological delaying basin improving rainwater infiltration ability |
| CN110863402A (en) * | 2019-04-25 | 2020-03-06 | 辛振科 | Water seepage device and method |
| CN113026895A (en) * | 2021-04-02 | 2021-06-25 | 烟文磊 | Roadbed slope microporous drainage structure for highway and use method thereof |
| US11987971B2 (en) | 2022-01-28 | 2024-05-21 | Underground Industries LLC | Systems and methods for underground storage of storm and other water sources |
Citations (7)
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| JPH08144355A (en) * | 1994-11-22 | 1996-06-04 | Mitsuhiro Fujiwara | Outflow restrainer for rainfall |
| CN202099866U (en) * | 2011-06-01 | 2012-01-04 | 洛阳市淼泉给水排水设计院 | Road rain underground recharge device |
| CN202450611U (en) * | 2012-02-23 | 2012-09-26 | 陕西省电力设计院 | Rainwater recycling system |
| CN105672094A (en) * | 2015-10-23 | 2016-06-15 | 山东科技大学 | Rainwater seepage-guiding system for impervious ground surface |
| CN205663011U (en) * | 2016-06-02 | 2016-10-26 | 浙江省城乡规划设计研究院 | Secondary sinks mud permeable road inlet for stom water |
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2017
- 2017-07-31 CN CN201710638248.4A patent/CN107237388A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08144355A (en) * | 1994-11-22 | 1996-06-04 | Mitsuhiro Fujiwara | Outflow restrainer for rainfall |
| CN202099866U (en) * | 2011-06-01 | 2012-01-04 | 洛阳市淼泉给水排水设计院 | Road rain underground recharge device |
| CN202450611U (en) * | 2012-02-23 | 2012-09-26 | 陕西省电力设计院 | Rainwater recycling system |
| CN105672094A (en) * | 2015-10-23 | 2016-06-15 | 山东科技大学 | Rainwater seepage-guiding system for impervious ground surface |
| CN205663011U (en) * | 2016-06-02 | 2016-10-26 | 浙江省城乡规划设计研究院 | Secondary sinks mud permeable road inlet for stom water |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558565A (en) * | 2017-10-12 | 2018-01-09 | 北京军秀咨询有限公司 | A kind of water guiding system being applied in sponge urban ecology ground system and construction method |
| CN107858942A (en) * | 2017-10-13 | 2018-03-30 | 仵社教 | A kind of urban rainwater storage and exhaust system |
| CN109577450A (en) * | 2018-12-29 | 2019-04-05 | 中关村海绵城市工程研究院有限公司 | A kind of rainwater infiltration row's integrated apparatus |
| CN109577450B (en) * | 2018-12-29 | 2024-05-28 | 中关村海绵城市工程研究院有限公司 | Rainwater infiltration and drainage integrated device |
| CN109809633A (en) * | 2019-02-01 | 2019-05-28 | 江苏大学 | A kind of biological delaying basin improving rainwater infiltration ability |
| CN109763538A (en) * | 2019-02-25 | 2019-05-17 | 天津市博雅市政园林设计有限公司 | Rainwater penetration system |
| CN110863402A (en) * | 2019-04-25 | 2020-03-06 | 辛振科 | Water seepage device and method |
| CN113026895A (en) * | 2021-04-02 | 2021-06-25 | 烟文磊 | Roadbed slope microporous drainage structure for highway and use method thereof |
| US11987971B2 (en) | 2022-01-28 | 2024-05-21 | Underground Industries LLC | Systems and methods for underground storage of storm and other water sources |
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Application publication date: 20171010 |