CN106245486A - The wet type grass planting trench system of irrigation canals and ditches type - Google Patents
The wet type grass planting trench system of irrigation canals and ditches type Download PDFInfo
- Publication number
- CN106245486A CN106245486A CN201610650298.XA CN201610650298A CN106245486A CN 106245486 A CN106245486 A CN 106245486A CN 201610650298 A CN201610650298 A CN 201610650298A CN 106245486 A CN106245486 A CN 106245486A
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- CN
- China
- Prior art keywords
- layer
- cistern
- parts
- grass planting
- cover plate
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
- C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
nullThe present invention relates to the wet type grass planting trench system of a kind of irrigation canals and ditches type，Including ash soil layer、Coarse sands layer、Building block brick layer、Gravel layer、Rammed earth layer and cistern，A part for described ash soil layer upper surface raises up formation vegetable layer，The downward groove of another part of ash soil layer upper surface forms hydrops ditch，The cross sectional shape of vegetable layer and hydrops ditch is arc-shaped structure，Described coarse sands layer、Building block brick layer、Gravel layer、Rammed earth layer is arranged from top to bottom，It is positioned at the lower section of vegetable layer，Described cistern is arranged on the lower section of hydrops ditch，Cistern is provided with cover plate，Some liquid passages excessively it are uniformly provided with on cover plate，A metafiltration net it is equipped with in the upper and lower surface of cover plate，Described cistern is connected with water purifier by outlet conduit，Water purifier passage inlet channel communicates with ash soil layer，Inlet channel is provided with suction pump，Can effectively control urban runoff pollution of area source.
Description
Technical field
The present invention relates to grass planting ditch, be specifically related to the wet type grass planting trench system of a kind of irrigation canals and ditches type.
Background technology
Along with the quickening of Urbanization Process In China, the increase on urban hard road surface causes asking of urban waterlogging and pollution of area source
Inscribe outstanding day by day.
City surface source pollution refers under conditions of precipitation, and rainwater and runoff wash away urban ground, makes pollutant enter and is subject to
The environmental problem that water body of receiving causes.The most topmost pollutant are particle SS, COD COD, total nitrogen TN, total phosphorus
TP and heavy metal ion etc.；Owing to the ratio on waterproof ground increases, rainfall runoff has the feature of the big water quality inferiority of the water yield, causes
Pollution of area source has sudden.
The most how to administer pollution of area source by ecological method, have become as construction ecocity, build a harmonious society
A difficult problem.
Grass planting ditch can be applicable to source, contaminant transmission approach in kind of Best Management Practices and sustainable drainage system measure
With treatment in situ system, application region includes residential block, shopping centre and industrial occupancy.According to rainwash transmission in grass planting ditch
Mode, grass planting ditch is divided into 3 types: standard transmission grass planting ditch, dry grass planting ditch and wet grass planting ditch, wherein, wet grass planting ditch needs long
Phase keeps moisture state, and existing wet grass planting ditch utilizes wet land treating system, provides moisture by cistern for grass planting trench system,
But cistern is directly to dig out in soil, has permeability, is easily contaminated.
Summary of the invention
The technical problem to be solved is to provide the wet type grass planting trench system of a kind of irrigation canals and ditches type, it is possible to effectively control
Urban runoff pollution of area source.
For solving above-mentioned technical problem, the technical scheme is that
The wet type grass planting trench system of irrigation canals and ditches type, including ash soil layer, coarse sands layer, building block brick layer, gravel layer, rammed earth layer and
Cistern, a part for described ash soil layer upper surface raises up formation vegetable layer, and another part of ash soil layer upper surface is downward
Groove forms hydrops ditch, and the cross sectional shape of vegetable layer and hydrops ditch is arc-shaped structure, described coarse sands layer, building block brick layer, gravel
Rock layers, rammed earth layer are arranged from top to bottom, are positioned at the lower section of vegetable layer, and described cistern is arranged on the lower section of hydrops ditch, store
Pond is provided with cover plate, cover plate is uniformly provided with some liquid passages excessively, the upper and lower surface of cover plate is equipped with a metafiltration
Net, described cistern is connected with water purifier by outlet conduit, and water purifier is communicated with ash soil layer by inlet channel, water inlet pipe
Road is provided with suction pump.
The wet type grass planting trench system of above-mentioned irrigation canals and ditches type, wherein, the inwall of described cistern is provided with one layer of impermeable layer, institute
The constituent stating impermeable layer is counted as follows by weight:
Polrvinyl chloride 70-80 part,
Polyurethane resin 60-70 part,
Calcium carbonate 10-20 part,
Chlorinated paraffin 20-25 part,
Triethylamine 18-26 part,
Sodium tripolyphosphate 5-10 part,
Prodan 30-35 part,
Stearic acid 20-23 part,
Hollow ceramic microspheres 5-8 part,
Vermiculitum 10-12 part,
Mica powder 3-9 part,
Carboxymethyl cellulose 22-28 part,
Hydroxy silicon oil 10-15 part,
Water 30-35 part.
The wet type grass planting trench system of above-mentioned irrigation canals and ditches type, wherein, the preparation method of described impervious barrier is: above-mentioned each component added
Enter in plasticator and be compressed into tablet form.
The wet type grass planting trench system of above-mentioned irrigation canals and ditches type, wherein, described impervious barrier is fixed on cistern inwall by bonding agent
On, described bonding agent is counted by weight by epoxy resin 15-20 part, silica gel 10-12 part, n-butyl alcohol 5-10 part, polyester polyols
Alcohol 7-8 part, boron fibre 10-12 part, methacrylic acid 2-5 part, vinylacetate 3-8 part are mixed with and form.
The invention have the benefit that
The present invention can administer for the city surface source pollution that storm runoff causes, and solves city surface source pollution, is
Genuine ecological technique, grass planting ditch does not only have the function of pollution administration, itself has view yet, can bring people specific
View visual experience, along with people are to the ecological and pay attention to day by day of view, urban look field increasingly trends towards ecology,
And grass planting trench system has good ecological and view concurrently.
Grass planting ditch is used in combination by the present invention with cistern, permeates, in cistern storage hydrops ditch, the rainwater got off, and leads to
Cross to extract after water purifier purifies and use to vegetable layer, convenient and swift, by the bonding one layer of antiseepage of bonding agent on cistern inwall
Layer, easy and simple to handle, it is possible to effectively to prevent contaminant infiltration, affect water quality and soil environment.
Accompanying drawing explanation
Fig. 1 is the sectional view of the present invention.
Fig. 2 is cover plate sectional view of the present invention.
Detailed description of the invention
Reference
Ash soil layer 1, coarse sands layer 2, building block brick layer 3, gravel layer 4, rammed earth layer 5, cistern 6, vegetable layer 7, hydrops ditch
8, cover plate 9, excessively liquid passage 10, filter screen 11, outlet conduit 12, water purifier 13, inlet channel 14, suction pump 15, impermeable layer 16.
The wet type grass planting trench system of a kind of irrigation canals and ditches type as depicted, including ash soil layer 1, coarse sands layer 2, building block brick layer 3, gravel
Rock layers 4, rammed earth layer 5 and cistern 6, a part for described ash soil layer upper surface raises up and forms vegetable layer 7, ash soil layer
The downward groove of another part of upper surface forms hydrops ditch 8, and the cross sectional shape of vegetable layer and hydrops ditch is arc-shaped structure, institute
State coarse sands layer, building block brick layer, gravel layer, rammed earth layer are arranged from top to bottom, are positioned at the lower section of vegetable layer, and described cistern sets
Putting the lower section at hydrops ditch, cistern is provided with cover plate 9, and cover plate is uniformly provided with some liquid passage 10, the upper surface of cover plate excessively
Be equipped with a metafiltration net 11 on lower surface, the inwall of cistern is provided with one layer of impermeable layer 16, and described cistern passes through
Waterpipe 12 is connected with water purifier 13, and water purifier passage inlet channel 14 communicates with ash soil layer, and inlet channel is provided with and draws water
Pump 15.
Embodiment one
The preparation method of above-mentioned impervious barrier is: count polrvinyl chloride 75 parts, polyurethane resin 65 parts, carbonic acid by weight
Calcium 15 parts, chlorinated paraffin 23 parts, triethylamine 22 parts, sodium tripolyphosphate 8 parts, prodan 32 parts, stearic acid 22 parts, hollow ceramic
Microballon 6 parts, Vermiculitum 11 parts, mica powder 6 parts, carboxymethyl cellulose 24 parts, hydroxy silicon oil 12 parts, 32 parts of addition plasticators of water are pressed
Make lamellar.
Lamellar impervious barrier is fixed on cistern inwall by bonding agent, and described bonding agent is counted by weight by asphalt mixtures modified by epoxy resin
18 parts of fat, 11 parts of silica gel, n-butyl alcohol 7 parts, PEPA 7.5 parts, boron fibre 11 parts, methacrylic acid 4 parts, vinylacetate
6 parts are mixed with and form.
Embodiment two
The preparation method of above-mentioned impervious barrier is: count polrvinyl chloride 70 parts, polyurethane resin 60 parts, carbonic acid by weight
Calcium 10 parts, chlorinated paraffin 20 parts, triethylamine 18 parts, sodium tripolyphosphate 5 parts, prodan 30 parts, stearic acid 20 parts, hollow ceramic
Microballon 5 parts, Vermiculitum 10 parts, mica powder 3 parts, carboxymethyl cellulose 22 parts, hydroxy silicon oil 10 parts, 30 parts of addition plasticators of water are pressed
Make lamellar.
Lamellar impervious barrier is fixed on cistern inwall by bonding agent, and described bonding agent is counted by weight by asphalt mixtures modified by epoxy resin
15 parts of fat, 10 parts of silica gel, n-butyl alcohol 5 parts, PEPA 7 parts, boron fibre 10 parts, methacrylic acid 2 parts, vinylacetate 3
Part is mixed with and forms.
Embodiment three
The preparation method of above-mentioned impervious barrier is: count polrvinyl chloride 80 parts, polyurethane resin 70 parts, carbonic acid by weight
Calcium 20 parts, chlorinated paraffin 25 parts, triethylamine 26 parts, sodium tripolyphosphate 10 parts, prodan 35 parts, stearic acid 23 parts, hollow pottery
In porcelain microballon 8 parts, Vermiculitum 12 parts, mica powder 9 parts, carboxymethyl cellulose 28 parts, hydroxy silicon oil 15 parts, 35 parts of addition plasticators of water
It is compressed into tablet form.
Lamellar impervious barrier is fixed on cistern inwall by bonding agent, and described bonding agent is counted by weight by asphalt mixtures modified by epoxy resin
20 parts of fat, 12 parts of silica gel, n-butyl alcohol 10 parts, PEPA 8 parts, boron fibre 12 parts, methacrylic acid 5 parts, vinylacetate 8
Part is mixed with and forms.
Here description of the invention and application is illustrative, is not wishing to limit the scope of the invention to above-described embodiment
In, therefore, the present invention is not limited by the present embodiment, and any technical scheme using equivalence replacement to obtain all is protected in the present invention
In the range of.
Claims (4)
1. the wet type grass planting trench system of irrigation canals and ditches type, is characterized by, including ash soil layer, coarse sands layer, building block brick layer, gravel layer, element soil
Compacting layer and cistern, a part for described ash soil layer upper surface raises up formation vegetable layer, another of ash soil layer upper surface
Part groove downwards forms hydrops ditch, and the cross sectional shape of vegetable layer and hydrops ditch is arc-shaped structure, described coarse sands layer, building block
Brick layer, gravel layer, rammed earth layer are arranged from top to bottom, are positioned at the lower section of vegetable layer, and described cistern is arranged on hydrops ditch
Lower section, cistern is provided with cover plate, cover plate is uniformly provided with some liquid passages excessively, the upper and lower surface of cover plate is equipped with
One metafiltration net, described cistern is connected with water purifier by outlet conduit, and water purifier is communicated with ash soil layer by inlet channel,
Inlet channel is provided with suction pump.
2. the wet type grass planting trench system of irrigation canals and ditches type as claimed in claim 1, is characterized by, the inwall of described cistern is provided with
One layer of impermeable layer, the constituent of described impermeable layer is counted as follows by weight:
Polrvinyl chloride 70-80 part,
Polyurethane resin 60-70 part,
Calcium carbonate 10-20 part,
Chlorinated paraffin 20-25 part,
Triethylamine 18-26 part,
Sodium tripolyphosphate 5-10 part,
Prodan 30-35 part,
Stearic acid 20-23 part,
Hollow ceramic microspheres 5-8 part,
Vermiculitum 10-12 part,
Mica powder 3-9 part,
Carboxymethyl cellulose 22-28 part,
Hydroxy silicon oil 10-15 part,
Water 30-35 part.
3. the wet type grass planting trench system of irrigation canals and ditches type as claimed in claim 2, is characterized by, the preparation method of described impervious barrier
For: above-mentioned each component is added in plasticator and is compressed into tablet form.
4. the wet type grass planting trench system of irrigation canals and ditches type as claimed in claim 2, is characterized by, described impervious barrier is solid by bonding agent
Being scheduled on cistern inwall, described bonding agent is counted by weight by epoxy resin 15-20 part, silica gel 10-12 part, n-butyl alcohol 5-
10 parts, PEPA 7-8 part, boron fibre 10-12 part, methacrylic acid 2-5 part, vinylacetate 3-8 part be mixed with and
Become.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650298.XA CN106245486B (en) | 2016-08-10 | 2016-08-10 | The wet type grass planting trench system of irrigation canals and ditches type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650298.XA CN106245486B (en) | 2016-08-10 | 2016-08-10 | The wet type grass planting trench system of irrigation canals and ditches type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106245486A true CN106245486A (en) | 2016-12-21 |
| CN106245486B CN106245486B (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610650298.XA Active CN106245486B (en) | 2016-08-10 | 2016-08-10 | The wet type grass planting trench system of irrigation canals and ditches type |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004011124A (en) * | 2002-06-03 | 2004-01-15 | West:Kk | Draining structure for road surface and draining concrete block |
| CN103174076A (en) * | 2012-04-26 | 2013-06-26 | 北京仁创科技集团有限公司 | Road water draining and filtering structure |
| CN104313974A (en) * | 2014-10-15 | 2015-01-28 | 上海交通大学 | Ecological grass planting trench for cities with rich water resource |
| CN105089142A (en) * | 2015-08-27 | 2015-11-25 | 天津大学 | Low elevation greenbelt rainwater regulation scheduling pool and distributed rainwater regulation scheduling pool system |
| CN105401499A (en) * | 2015-12-18 | 2016-03-16 | 长沙新乐士环保科技有限公司 | Ecologic water-permeable terrace provided with siphoning type drained water collection and reutilization system |
-
2016
- 2016-08-10 CN CN201610650298.XA patent/CN106245486B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004011124A (en) * | 2002-06-03 | 2004-01-15 | West:Kk | Draining structure for road surface and draining concrete block |
| CN103174076A (en) * | 2012-04-26 | 2013-06-26 | 北京仁创科技集团有限公司 | Road water draining and filtering structure |
| CN104313974A (en) * | 2014-10-15 | 2015-01-28 | 上海交通大学 | Ecological grass planting trench for cities with rich water resource |
| CN105089142A (en) * | 2015-08-27 | 2015-11-25 | 天津大学 | Low elevation greenbelt rainwater regulation scheduling pool and distributed rainwater regulation scheduling pool system |
| CN105401499A (en) * | 2015-12-18 | 2016-03-16 | 长沙新乐士环保科技有限公司 | Ecologic water-permeable terrace provided with siphoning type drained water collection and reutilization system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106245486B (en) | 2018-08-17 |
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| CB02 | Change of applicant information |
Address after: 212300 Danyang City, Zhenjiang, Jiangsu Province, No. 88 south two ring road Applicant after: Kao ecological engineering Limited by Share Ltd Address before: 212300 Danyang City, Zhenjiang, Jiangsu Province, No. 99 south two ring road Applicant before: Jiangsu Huawang Horticultural Co.,Ltd. |
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