CN110230345A - Saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, utilizes system - Google Patents
Saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, utilizes system Download PDFInfo
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- CN110230345A CN110230345A CN201910345883.2A CN201910345883A CN110230345A CN 110230345 A CN110230345 A CN 110230345A CN 201910345883 A CN201910345883 A CN 201910345883A CN 110230345 A CN110230345 A CN 110230345A
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- saline
- layer
- water
- soil
- alkaline
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/004—Sealing liners
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
- E03B3/10—Obtaining and confining water by means of wells by means of pit wells
- E03B3/11—Obtaining and confining water by means of wells by means of pit wells in combination with tubes, e.g. perforated, extending horizontally, or upwardly inclined, exterior to the pits
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/103—Naturals or landscape retention bodies, e.g. ponds
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2450/00—Gaskets
- E02D2450/10—Membranes
- E02D2450/105—Membranes impermeable
- E02D2450/106—Membranes impermeable for liquids
-
- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The saline and alkaline regional architecture of the present invention and greenery patches water resource regulate and store and utilize system, including soil ontology and water storage well；The soil ontology includes the planting soil layer set gradually from top to bottom, permeable film layer, aquifer, waterproof layer and saline and alkaline soil layer；It is set as concave herbaceous field in planting soil layer, is provided with hole in the lowest part of concave herbaceous field, the depth in the hole extends to permeable film layer, and is filled with the mixture of planting soil and Shan Pi sand in the hole；Aquifer lower surface is equipped with the groove for charging into saline and alkaline soil layer, is equipped with hidden pipe in the groove；Water storage well is arranged at intervals in soil ontology；Planting soil layer connects periphery structures toward high slope aspect from low；The upper surface of planting soil layer edge and neighboring buildings junction is equipped with rain dustpan and cobble ditch.The system is pooled to rainwater in concave herbaceous field after highly effective can collecting rainfall, and not will lead to the saline-alkali soil layer accumulation of salt in the surface soil to planting soil layer；The present invention can also make the reduction of saline land greening absolute altitude, reduce earth volume, while reducing the runoff pollution to peripheral facilities such as roads.
Description
Technical field
The invention belongs to salt-soda soil water resource process fields, more particularly, to a kind of saline and alkaline regional architecture and greenery patches water resource
It regulates and stores and utilizes system.
Background technique
China's per capita water resource occupancy is only the 30% of world standard, most area water shortage or serious water shortage, in recent years
Come, increasing to the demand of water resource with the further in-depth of Development of China's Urbanization, how Efficient Development utilizes water resource
The challenge for needing to face jointly as the whole society.
In order to explore the sponge urban construction path under different natural environments, urban morphology, country has carried out two batches totally 30
A sponge city Pilot project construction, sponge urban construction at present is like a raging fire to be carried out in the whole nation, for various different underlays
It is emerged one after another using different rainwater-collecting purifications and the technology and product that utilize in face.Rainwater is a kind of fresh water being of great rarity
Resource, especially for beach saline land, this serious water shortage region collects and utilizes rainwater, that is even more estimable.It is saline and alkaline
Ground is because of water shortage, and salt concentration has exceeded the ability to bear of plant in soil, forms salt damage.Salt comes with water, and salt is gone with water,
So must assure that sufficient freshwater resources supply, saline and alkaline land resource can just accomplish sustainable use.
China's coastal saline-alkali soil gross area is up to 500 × 104hm2,.In these years with economy and industrial expansion, salt-soda soil
Area has become the fresh position of economic development, and in order to meet the needs of Development control area, " aggregate chips drenching layer " adds " hidden pipe salt discharge " to administer
The method in salt-soda soil is widely used.The method that " the aggregate chips drenching layer " adds " hidden pipe salt discharge " to administer salt-soda soil is by salt-soda soil
Soil improvement is good or after replacing with planting soil, aggregate chips is laid below planting soil, saline-alkali soil is isolated, prevent capillary water with high salt
Into good soil, then under aggregate chips layer, weeper drain is set, water that the capillary haline water that comes up of infiltration and good soil are arranged and
When be discharged in city planting ductwork.It is more than simultaneously drenching layer to prevent groundwater level, causes drenching layer to fail, greenery patches elevation is padded with the earthwork
Height, generally padded to be at least higher than 1.5 meters of level of ground water peak or more, haline water is remotely descended in realization, reduces underground with high salt
The influence of water can be afforested normally to guarantee to change good soil no longer by salination, transplant various plants.But it is existing
The method defect that " the aggregate chips drenching layer " having adds " hidden pipe salt discharge " to administer salt-soda soil is: after the rain penetration after rainfall enters soil,
It is lost through aggregate chips layer into saline and alkaline laminar flow, or has been directly discharged into municipal drainage pipe network, rainwater cannot be utilized effectively, while be applied fertilizer
Cheng Zhong, the nutriments such as a large amount of N P and K have also been discharged into municipal rain system therewith, have also caused the eutrophication of downstream water；
Have little time the rainwash rainwater of lower infiltration when rainfall, flow into the low gesture regions such as peripheral path, increases road drainage pressure and interior
Flooded risk, while greenery patches soil washes away road surface with runoff, stays the runoffs pollution problem such as mud after causing road rain；Afforest earth volume
Greatly, uneconomical.
Summary of the invention
It regulates and stores the technical problem to be solved in the present invention is to provide a kind of saline and alkaline regional architecture and greenery patches water resource and utilizes system；
The system can effectively collect structures and the planting soil layer rainwash rainwater such as house workshop after rainfall, moreover it is possible to converge after collecting rainfall
Collect the rainwater in concave herbaceous field, and not will lead to the saline-alkali soil layer accumulation of salt in the surface soil to planting soil layer；It is also possible to make
Saline land greening absolute altitude reduces, and reduces earth volume, while reducing the runoff pollution to peripheral facilities such as roads.
In order to solve the first technical problem mentioned above, invention adopts the following technical scheme that:
A kind of saline and alkaline regional architecture and greenery patches water resource regulate and store and utilize system, including soil ontology and water storage well；The soil sheet
Body includes the planting soil layer set gradually from top to bottom, permeable film layer, aquifer, waterproof layer and saline and alkaline soil layer；The planting soil
It is set as concave herbaceous field on layer, is provided with hole in the lowest part of concave herbaceous field, the depth in the hole extends to permeable film layer, and should
The mixture of planting soil and Shan Pi sand is filled in hole；The aquifer lower surface is equipped with the groove for charging into saline and alkaline soil layer, the ditch
Hidden pipe is equipped in slot；The hidden pipe slope aspect connection communicates water storage well；The water storage well is arranged at intervals in soil ontology, depth
Beneath trenches are extended to from top to bottom, and the water storage borehole wall and the aquifer contact portion borehole wall are seepage pipe structure, other parts
The borehole wall is water-tight structure；Planting soil layer slope aspect connection periphery structures (such as periphery house or periphery factory from low to high
Room)；The planting soil layer and neighboring buildings rain water down pipe outlet connection are equipped with rain dustpan, which is equipped with ovum
Stone ditch fills up cobble in the cobble ditch；Lateral waterproof layer anti-package is used in the junction of the system and neighboring buildings or structures.
Preferably, the planting soil layer is with a thickness of 60-140cm.
Preferably, the permeable film layer is permeable non-woven fabrics.
Preferably, the aquifer is the aggregate chips or the macropores gap material such as rubble or pp module of 18-60cm thickness.
Preferably, the waterproof layer includes upper waterproof geotextile layer, membrane waterproofing and lower waterproof geotechnique's layer, in water storage Jing Chu
It extends to below shaft bottom.
Preferably, the hidden pipe is arranged at interval of 6-8 meters；The hidden pipe is PVC seepage pipe and 2% slope aspect is connected to water storage well, institute
Permeable geotextiles can be coated by stating outside hidden pipe.
When very big preferably for greenery area, for convenient for managing and controlling, the saline and alkaline regional architecture and greenery patches water
Resource, which is regulated and stored, can be divided into multiple water catchment areas using system, and different charge for remittance sections can be separated with waterproof geotextiles anti-package；
Turn up height is generally more than 50cm above aquifer.
Preferably, there are planting plants on the concave herbaceous field surface；The planting plants are resistance to water-wet plant；It is described recessed
The recessed depth in formula greenery patches is 10-35cm.
Preferably, the shaft bottom of the water storage well is equipped with water intaking nest, extends to from the well head of water storage well equipped with intake pipe
It fetches water in nest.
Preferably, the mass ratio of the planting soil and Shan Pi sand filled in the hole is 1.5-2.5:1.
Preferably, the rain dustpan surrounding material is precast concrete block, and bottom plate is granite, is stayed with circumferential concrete block
10-20mm is stitched, soil, which changes, below bottom plate fills out as fine sand or aggregate chips or volcano cobble, and changing and filling out depth is 20-40cm.
Any range documented by the present invention includes any numerical value between end value and end value and end value or end value
Between any subrange for being constituted of any number.
Unless otherwise specified, each raw material in the present invention can be obtained by commercially available purchase, equipment used in the present invention
The conventional equipment in fields can be used or carried out referring to the prior art of fields.
Compared with prior art, the invention has the following beneficial effects:
A kind of saline and alkaline regional architecture of the present invention and greenery patches water resource, which are regulated and stored, can effectively collect house workshop etc. after rainfall using system
Structures and planting soil layer rainwash rainwater, moreover it is possible to collect the rainwater penetrated into planting soil layer, and not will lead to saline and alkaline
The soil layer accumulation of salt in the surface soil to planting soil layer, the rainwater of collection can be used as greening irrigation, water sprinkling path etc.；It is also possible to make
Saline land greening absolute altitude reduces, and reduces earth volume, while reducing the runoff pollution to peripheral facilities such as roads.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is soil ontology section structure diagram of the present invention
Specific embodiment
In order to illustrate more clearly of the present invention, below with reference to preferred embodiment, the present invention is described further.Ability
Field technique personnel should be appreciated that following specifically described content is illustrative and be not restrictive, this should not be limited with this
The protection scope of invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Referring to shown in Fig. 1-Fig. 2, a kind of saline and alkaline regional architecture of the present invention and greenery patches water resource regulate and store and utilize system, including soil
Earth ontology 100 and water storage well 200.
The soil ontology 100 includes planting soil layer 1, the permeable film layer 2, aquifer 3, waterproof set gradually from top to bottom
Layer 4 and saline and alkaline soil layer 5.
It is set as concave herbaceous field 8 in the planting soil layer 1, is provided with hole 9 in the lowest part of concave herbaceous field 8, the hole 9
Depth extends to permeable film layer 2, and the mixture of planting soil and Shan Pi sand is filled in the hole 9.
3 lower surface of aquifer is equipped with the groove 6 for charging into saline and alkaline soil layer 5, is equipped with hidden pipe 7 in the groove 6；The hidden pipe
The connection of 7 slope aspects communicates water storage well 200.
The water storage well 200 is arranged at intervals in soil ontology 100, and depth extends to 6 lower section of groove from top to bottom, and
The water storage Jing200Bi and the 3 contact portion borehole wall of aquifer are seepage pipe structure, and the other parts borehole wall is water-tight structure.
(such as the building such as periphery house or workshop)；Slope aspect connects neighboring buildings to the planting soil layer from low to high, with week
Side house etc. builds rain water down pipe outlet connection and is equipped with rain dustpan, which sets cobble ditch, in the cobble ditch
Fill up cobble；Rain dustpan, which facilitates reduction periphery house downcomer 301 outlet rainwater, directly impacts 1 bring of planting soil layer,
Also guiding rainwater flows to concave herbaceous field 8 simultaneously；Cobble ditch 10 helps to rush planting soil layer when reducing periphery rainwater catchment
It hits.
To prevent water flow from becoming estranged to influence of the infiltration to other structures etc., in saline and alkaline regional architecture and greenery patches water resource tune
It stores and uses lateral 400 anti-package of waterproof layer using the junction of system and neighboring buildings or structures.
It is preferably carried out mode according to the present invention, the planting soil layer 1 is with a thickness of 60-140cm.
It is preferably carried out mode according to the present invention, the permeable film layer 2 is permeable non-woven fabrics.
It is preferably carried out mode according to the present invention, the aquifer 3 is the aggregate chips or rubble or pp module etc. of 18-60cm thickness
Macropore gap material.
It is preferably carried out mode according to the present invention, the waterproof layer 4 includes upper waterproof geotextile layer, membrane waterproofing and lower anti-
Water and soil work layer extends to below shaft bottom in water storage Jing200Chu；The setting of waterproof layer 4 can not only guarantee rain penetration to water storage
It is discharged in water storage well 200 after layer 3 by hidden pipe 7, is unlikely to the saline-alkali soil laminar flow mistake that rainwater directly penetrates into lower section；It also ensures
The unlikely reverse osmosis of salt water of saline and alkaline soil layer 5 is to aquifer 3 or even reverse osmosis to planting soil layer 1, to damage to planting soil layer 1；
The mutual seepage problem between aquifer 3 and saline and alkaline soil layer 5 has equally been isolated in water storage Jing Chu in the waterproof layer 4.In addition, upper anti-
Water geotextile layer additionally aids the toughness and intensity of reinforced waterproofing layer, prevents the rubble on upper layer etc. from damaging membrane waterproofing；Equally, under
Waterproof geotechnique's layer facilitates the damage for preventing the saline and alkaline soil layer 5 of lower layer to membrane waterproofing.
It is preferably carried out mode according to the present invention, the hidden pipe 7 is arranged at interval of 6-8 meters；The hidden pipe 7 is PVC seepage pipe
And 2% slope aspect be connected to water storage well 200；To prevent hidden pipe seepage hole from blocking, the permeable geotextiles of hidden pipe outer cladding；Hidden pipe 7 of the present invention
Multiple rows of narrow bar water seepage hole can be outputed on circumference, can meet different ring stiffness and real permeability by controlling percent opening；?
The permeable geotextiles of 7 outer cladding of hidden pipe can play the role of permeating water and silt enters hidden pipe 7 and results in blockage.
It is preferably carried out mode according to the present invention, regulates and stores in the saline and alkaline regional architecture and greenery patches water resource and utilizes system and week
Side building or the junctions such as structures, to prevent water flow from becoming estranged the influence to infiltration to other structures etc., in the system boundary
Water conservation and antiseepage are carried out using lateral waterproof layer anti-package.
It is preferably carried out mode according to the present invention, when very big for greenery area, for convenient for managing and controlling, the salt-soda soil
Domain building and greenery patches water resource regulate and store and can be divided into multiple water catchment areas using system, and different charge for remittance sections can use waterproof geotextiles
Anti-package is separated；Turn up height is generally more than 50cm (not shown) above aquifer.
It is preferably carried out mode according to the present invention, 8 surface of concave herbaceous field there are planting plants；The planting plants are
Resistance to water-wet plant；The recessed depth of the concave herbaceous field 8 is 10-35cm.
It is preferably carried out mode according to the present invention, the shaft bottom of the water storage well 200 is equipped with water intaking nest 201, from water storage well 200
Well head be equipped with intake pipe 202 extend to water intaking nest 201 in, facilitate extract converge rainwater；It is automatic according to water storage well 200
The needs of draining, can be arranged relief sewer 203 on the borehole wall, which leads to municipal drainage system.
It is preferably carried out mode according to the present invention, the mass ratio of the planting soil and Shan Pi sand filled in the hole 9 is 1.5-
2.5:1。
It is preferably carried out mode according to the present invention, the rain dustpan surrounding material is precast concrete block, and bottom plate is granite, with
Circumferential concrete block stays seam 10-20mm, and soil, which changes, below bottom plate fills out as fine sand or aggregate chips or volcano cobble, and changing and filling out depth is 20-
40cm。
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.Here all embodiments can not be exhaustive.It is all to belong to this hair
The obvious changes or variations that bright technical solution is extended out are still in the scope of protection of the present invention.
Claims (10)
1. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, utilizes system, it is characterised in that: including soil ontology and water storage well；Institute
Stating soil ontology includes the planting soil layer set gradually from top to bottom, permeable film layer, aquifer, waterproof layer and saline and alkaline soil layer；Institute
It states and is set as concave herbaceous field in planting soil layer, be provided with hole in the lowest part of concave herbaceous field, the depth in the hole extends to permeable
Film layer, and the mixture of planting soil and Shan Pi sand is filled in the hole；The aquifer lower surface is equipped with and charges into saline and alkaline soil layer
Groove, the groove is interior to be equipped with hidden pipe；The hidden pipe slope aspect connection communicates water storage well；The water storage well is arranged at intervals on soil ontology
Interior, depth extends to beneath trenches from top to bottom, and the water storage borehole wall and the aquifer contact portion borehole wall are seepage pipe structure,
The other parts borehole wall is water-tight structure；The planting soil layer connects periphery structures toward high slope aspect from low；The planting soil layer
It is equipped with rain dustpan with neighboring buildings rain water down pipe outlet connection, which sets cobble ditch, fill out in the cobble ditch
Full cobble；Lateral waterproof layer anti-package is used in the junction of the system and neighboring buildings or structures.
2. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: described kind
Plant soil thickness is 60-140cm.
3. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: described
Water film is permeable non-woven fabrics.
4. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: the storage
Water layer is the aggregate chips or rubble or pp module of 18-60cm thickness.
5. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: described anti-
Water layer includes upper waterproof geotextile layer, membrane waterproofing and lower waterproof geotechnique's layer, is extended to below shaft bottom in water storage Jing Chu.
6. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: described dark
Pipe is arranged at interval of 6-8 meters；The hidden pipe is PVC seepage pipe and 2% slope aspect is connected to water storage well, and permeable soil can be coated outside the hidden pipe
Work cloth.
7. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: the salt
Alkali regional architecture and greenery patches water resource, which are regulated and stored, is divided into multiple water catchment areas using system, and different charge for remittance sections can use waterproof geotextiles
Anti-package is separated；Turn up height is generally more than 50cm above aquifer.
8. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: under described
There are planting plants on concave green belt surface；The planting plants are resistance to water-wet plant；The recessed depth of the concave herbaceous field is 10-
35cm。
9. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: the storage
The shaft bottom of well is equipped with water intaking nest, is equipped with intake pipe from the well head of water storage well and extends in water intaking nest.
10. saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, according to claim 1 utilizes system, it is characterised in that: described
The mass ratio of the planting soil and Shan Pi sand filled in hole is 1.5-2.5:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910345883.2A CN110230345A (en) | 2019-04-26 | 2019-04-26 | Saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, utilizes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910345883.2A CN110230345A (en) | 2019-04-26 | 2019-04-26 | Saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, utilizes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110230345A true CN110230345A (en) | 2019-09-13 |
Family
ID=67860385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910345883.2A Withdrawn CN110230345A (en) | 2019-04-26 | 2019-04-26 | Saline and alkaline regional architecture and greenery patches water resource, which are regulated and stored, utilizes system |
Country Status (1)
| Country | Link |
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| CN (1) | CN110230345A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810105A (en) * | 2019-11-21 | 2020-02-21 | 北京林业大学 | Coastal saline-alkali soil sunken step green belt and construction method thereof |
| CN112854364A (en) * | 2021-03-29 | 2021-05-28 | 广东电网有限责任公司 | Green land precipitation treatment system |
-
2019
- 2019-04-26 CN CN201910345883.2A patent/CN110230345A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810105A (en) * | 2019-11-21 | 2020-02-21 | 北京林业大学 | Coastal saline-alkali soil sunken step green belt and construction method thereof |
| CN112854364A (en) * | 2021-03-29 | 2021-05-28 | 广东电网有限责任公司 | Green land precipitation treatment system |
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Application publication date: 20190913 |