CN207727716U - A kind of water storage filter well and floral tube convolution rainwater side slope - Google Patents
A kind of water storage filter well and floral tube convolution rainwater side slope Download PDFInfo
- Publication number
- CN207727716U CN207727716U CN201721801376.8U CN201721801376U CN207727716U CN 207727716 U CN207727716 U CN 207727716U CN 201721801376 U CN201721801376 U CN 201721801376U CN 207727716 U CN207727716 U CN 207727716U
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- CN
- China
- Prior art keywords
- water storage
- storage filter
- filter well
- floral tube
- rainwater
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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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- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- Cultivation Of Plants (AREA)
Abstract
The utility model is related to a kind of water storage filter wells and floral tube convolution rainwater side slope, including Rain Garden, water storage filter well and floral tube.Rain Garden is the environment that dead soil or exposed rock create a suitable plant growth, and drought-enduring, waterlogging climbing plant is planted on internal filling planting soil, planting soil surface layer, and Rain Garden can also prevent rock slope soil erosion simultaneously.Water storage filter well is collected rainwater in rainfall, stores, and discharges rainwater in arid.Floral tube is used to, to root system of plant make-up water source, meet the basic survivability requirement of plant.
Description
Technical field
The utility model is related to rock slope ecological recovery field and rainwater comprehensive utilization system technical fields, specially
A kind of water storage filter well and floral tube convolution rainwater side slope.
Background technology
The ecological recovery problem of exposed rock mass side slope has become one of major issue of social concerns, bare rock ecology
Condition is very severe, and water shortage crisis is particularly evident for In The Semi-drought Region of Northern, arid area.In face of the plant of bare rock side slope
Object restore and use contradiction between water, attempt transformation storm water management concept, allow natural precipitation to enter natural water circulation, through practice, by
" rainwater side slope " theory is gradually formed, and is applied in bare rock slope ecological recovery.
Utility model content
The purpose of this utility model is to provide a kind of water storage filter well and floral tube convolution rainwater side slope, it can be to natural drop
Rain is collected, stores and discharges, and to root system of plant make-up water source, meets the basic survivability requirement of plant, realizes that slope ecological is extensive
It is multiple.
In order to achieve the above objectives, a kind of water storage filter well of the utility model is spent with floral tube convolution rainwater side slope by rainwater
Garden, water storage filter well and floral tube composition.Water storage filter well and floral tube are arranged inside Rain Garden.The quantity of water storage filter well,
It is determined according to rainwater length of slope, floral tube is connected to water storage filter well and crosses water storage filter well.
The Rain Garden, including rock slope, marsonary retaining wall, planting soil and green plant.Planting soil requires
The larger sand soil of this area infiltration coefficient, sand content is 60%-85% in main component.Green plant selection is drought-enduring, waterlogging
Climbing plant.
Description of the drawings
The description of the drawings of the utility model is as follows：
Fig. 1 is the sectional view of the utility model.
In figure：1- Rain Gardens；2- water storage filter wells；3- floral tubes；4- rock slopes；5- marsonary retaining walls；6- kinds
Plant soil；The green plants of 7-
Fig. 2 is the utility model water storage filter well enlarged drawing.
In figure：6- planting soils；8- pedestals；The 9- boreholes wall；The net stone nitre drainage layers of 10-；11- well lids
Specific implementation mode
The feature of the utility model is described below in conjunction with drawings and examples, example is only used for explaining this reality
With novel, it is not intended to limit the scope of the utility model.
A kind of water storage filter well and floral tube convolution rainwater side slope, including Rain Garden 1, water storage filter well 2 and floral tube 3.
The Rain Garden 1 is Simple rain garden, including rock slope 4, marsonary retaining wall 5, planting soil
6 and it is green plant 7.
Marsonary retaining wall 5, effect are pressure caused by preventing rock slope side soil stone from caving in, and keep Rain Garden
The stability of interior soil layer can also prevent flow washing away and corrode to rock slope ground.Height is 1300mm, and width is
300mm。
Planting soil 6 selects sandy soil, and the place mat height of sandy soil is 1200mm, lower 100mm than retaining wall, is conducive to rainwater-collecting.
It is green to plant drought-enduring, the waterlogging climbing plant of 7 selections.
2 a diameter of 800mm of water storage filter well, is highly 1200mm, including pedestal 8, the borehole wall 9, net stone nitre drainage layer 10, well
Lid 11.Well lid 11, is diameter 700mm, and the concrete porous of thickness 100mm receives well cover.Pedestal 8 is a diameter of 1400mm, thick
The C15 concrete ring supports of 100mm.The borehole wall 9 is piled up by M7.5 cement mortar MU7.5 bricks, is highly 1100mm, cross section
Length is 240mm, and using concrete ring support the bottom of as, and the distance apart from concrete ring support most outer 60mm is piled up.The borehole wall 9
Upper setting rectangle water seepage hole, water seepage hole long 100mm, wide 50mm.Net stone nitre drainage layer 10, is to be around thickness in borehole wall outer wall
500mm, it is highly the hollow cylindrical body of 800mm, it is internal to be filled by the net stone nitre drainage layers of a diameter of 15-20mm, in drainage layer
Top is laterally protruding to the left and right directions of water storage well respectively.To protect soil layer, net stone nitre drainage layer periphery is with non-woven fabrics often to put down
Rice 300g is laid with, and when laying has to ensure part without convex-concave.
Floral tube 3 is the PVC infiltration floral tubes of diameter 50mm, and floral tube is in the laterally protruding length of side of water storage filter well or so
In the square net stone nitre drainage layer 10 of 200mm, and penetrate through water storage filter well 2.
It exosmoses for protection soil layer and prevention water source, on the inside of Rain Garden retaining wall, on the inside of rock slope, planting soil bottom
It is whole to be laid with one layer of composite earthwork cloth and below water storage filter well pedestal.Fundamental aspect will be cleaned out when construction, locally cannot
There is uneven phenomenon, be not allow for sundries, to be tamped after cleaning out smooth.
Inside rainwater side slope, from the center of water storage filter well 2 along axis cut, be followed successively by from lower to upper composite earthwork cloth,
Net stone nitre drainage layer, non-woven fabrics, planting soil, climbing plant.
Inside rainwater side slope, never water storage filter well 2 but there is the position cutting perpendicularly of floral tube 3, be followed successively by from lower to upper
Composite earthwork cloth, planting soil, non-woven fabrics, net stone nitre drainage layer, non-woven fabrics, planting soil, climbing plant, net stone nitre drainage layer center
Place is the floral tube of 50mm.
Inside rainwater side slope, from both without water storage filter well 2 or without floral tube 3 but close to the soil of marsonary retaining wall 5
Layer cutting perpendicularly, is followed successively by composite earthwork cloth, planting soil, climbing plant from lower to upper.
The quantity of water storage filter well 2 is determined according to rainwater length of slope, under normal circumstances, is arranged one every 9 meters.It stores
Water filter well centre-to-centre spacing marsonary retaining wall 1000mm, convenient for construction.
It is green to plant 7 with the plantation of 3000mm spacing, all drought-enduring, waterlogging climbing plants in Rain Garden 1.
Claims (3)
1. a kind of water storage filter well and floral tube convolution rainwater side slope, are suitable for the rock slope of various adverse circumstances, feature
It is, including Rain Garden (1), water storage filter well (2) and floral tube (3), water storage filter well (2) and floral tube (3) are arranged in rainwater
Garden (1) is internal, and the Rain Garden (1) is Simple rain garden, and side is rock slope (4), and the other side is to grout
Block stone retaining wall (5), planting soil (6) selects sandy soil in Rain Garden, and the place mat height of planting soil is lower than retaining wall, is conducive to rainwater
It collects, green plants (7) is planted on planting soil surface layer, and green plant requirement is drought-enduring, waterlogging climbing plant, the water storage filter well (2),
Including pedestal (8), the borehole wall (9), net stone nitre drainage layer (10), well lid (11), the floral tube (3) is PVC seepage pipes.
2. a kind of water storage filter well and floral tube convolution rainwater side slope according to claim 1, Rain Garden (1) therein,
On the outside of planting soil composite earthwork cloth is laid with marsonary retaining wall and rock slope contact site.
3. a kind of water storage filter well and floral tube convolution rainwater side slope according to claim 1, water storage filter well (2) therein
Well lid (11) be celluar concrete receive well cover, the pedestal (8) of water storage filter well is ring support, and the borehole wall (9) is using ring support as bottom heap
It builds, square hole is provided on the borehole wall, the outer wall of water storage filter well has net stone nitre drainage layer (10), distinguishes at the top of drainage layer
Left and right directions to water storage filter well is laterally protruding, inside package PVC floral tubes, to protect soil layer and preventing the extravasation at water source,
It is laid with non-woven fabrics in the periphery of drainage layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801376.8U CN207727716U (en) | 2017-12-10 | 2017-12-10 | A kind of water storage filter well and floral tube convolution rainwater side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801376.8U CN207727716U (en) | 2017-12-10 | 2017-12-10 | A kind of water storage filter well and floral tube convolution rainwater side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207727716U true CN207727716U (en) | 2018-08-14 |
Family
ID=63085633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721801376.8U Expired - Fee Related CN207727716U (en) | 2017-12-10 | 2017-12-10 | A kind of water storage filter well and floral tube convolution rainwater side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207727716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397046A (en) * | 2019-06-17 | 2019-11-01 | 华北水利水电大学 | It is a kind of with the durable rainwater side slope for preventing mouse from suffering from function |
-
2017
- 2017-12-10 CN CN201721801376.8U patent/CN207727716U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397046A (en) * | 2019-06-17 | 2019-11-01 | 华北水利水电大学 | It is a kind of with the durable rainwater side slope for preventing mouse from suffering from function |
| CN110397046B (en) * | 2019-06-17 | 2021-06-08 | 华北水利水电大学 | Durable rainwater side slope with rat prevention function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20201210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |