CN108738843A - A kind of system for clayed soil improvement - Google Patents
A kind of system for clayed soil improvement Download PDFInfo
- Publication number
- CN108738843A CN108738843A CN201810492539.1A CN201810492539A CN108738843A CN 108738843 A CN108738843 A CN 108738843A CN 201810492539 A CN201810492539 A CN 201810492539A CN 108738843 A CN108738843 A CN 108738843A
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- CN
- China
- Prior art keywords
- permeability cell
- clayed
- soil
- permeability
- layer
- Prior art date
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of systems for clayed soil improvement, including viscous soil horizon, separation layer, drainage layer and permeability cell, it is equipped with separation layer under the viscous soil horizon, it is equipped with drainage layer under the separation layer, is disposed with permeability cell on the periphery of plantation trees, ventilative pipe surface has aperture, permeability cell outsourcing non-woven fabrics, coal ash is equipped with around permeability cell, viscous soil horizon is exposed on the permeability cell top, and lower part is deep into viscous soil horizon or drainage layer.It is of the present invention to have the beneficial effect that：Around permeability cell be filled with coal ash, coal ash contain compared with the minerals of horn of plenty and gas permeability it is preferable, be both avoided that the aperture on permeability cell was blocked by clayed soil, and to be effectively improved the gas permeability of clayed soil, and the nutrition condition of clayed soil can have been improved.
Description
Technical field
The present invention relates to soil improvements, and in particular to a kind of system for clayed soil improvement.
Background technology
Entitled " system for clay soil improvement ", application No. is the patents of invention of CN201621457750.2 to disclose
A kind of system for clay soil improvement, surface are arranged foraminate permeability cell and be in clayed soil environment, though outside
It is surrounded by geotextiles or two layers of shading net, but aperture is still easy to be blocked by clayed soil and gas permeability is caused to be deteriorated.
Invention content
In order to solve the above technical problems, the present invention provides a kind of systems for clayed soil improvement.
It is of the present invention it is a kind of for clayed soil improvement system, the technical solution used for：
A kind of system for clayed soil improvement, including viscous soil horizon, separation layer, drainage layer and permeability cell, the cohesive soil
It is equipped with separation layer under layer, drainage layer is equipped under the separation layer, permeability cell, permeability cell are disposed on the periphery of plantation trees
There is an aperture on surface, permeability cell outsourcing non-woven fabrics, and coal ash is equipped with around permeability cell, and cohesive soil is exposed on the permeability cell top
Layer, lower part is deep into viscous soil horizon or drainage layer.
Further, the separation layer material is geotextiles.
Further, rubble of the drainage layer by diameter no more than 1 centimetre forms.
Further, the ingredient of the permeability cell is rubber or plastics.
It is of the present invention to have the beneficial effect that：Coal ash is filled with around permeability cell, coal ash contains the mine compared with horn of plenty
Substance and gas permeability is preferable, has both been avoided that the aperture on permeability cell is blocked by clayed soil, to be effectively improved clayed soil
Gas permeability, and the nutrition condition of clayed soil can be improved.
Description of the drawings
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail.
Fig. 1 is the structural schematic diagram of the present invention.
Wherein：1- kinds plant trees, 2- viscous soil horizons, 3- separation layers, 4- drainage layers, 5- permeability cells, 6- coal ashs.
Specific implementation mode
As shown in Figure 1, a kind of system for clayed soil improvement of the present invention, including viscous soil horizon（2）, isolation
Layer（3）, drainage layer（4）And permeability cell（5）, the viscous soil horizon（2）Under be equipped with separation layer（3）, material is geotextiles, tool
There are good water penetration and corrosion resistance, can effectively avoid viscous soil horizon（2）Middle ponding is excessive and influences plant growth.It is described every
Absciss layer（3）Under be equipped with by diameter no more than the drainage layer that 1 centimetre of rubble forms（4）.In plantation trees（1）Periphery arrangement
There is permeability cell（5）, permeability cell（5）Ingredient be rubber or plastics, there are aperture, permeability cell in surface（5）Outsourcing non-woven fabrics is breathed freely
Pipe（5）Surrounding is equipped with coal ash（6）, coal ash contain compared with the minerals of horn of plenty and gas permeability it is preferable, be both avoided that ventilative
Aperture on pipe is blocked by clayed soil, to be effectively improved the gas permeability of clayed soil, and can improve the nutrition of clayed soil
Situation.The permeability cell（5）Expose viscous soil horizon in top（2）, lower part is deep into viscous soil horizon（2）Or drainage layer（4）In.
The foregoing is merely the preferred embodiments of the present invention, are not intended as limitation of the invention further, every to utilize this
Various equivalence changes made by description of the invention and accompanying drawing content are within protection scope of the present invention.
Claims (4)
1. a kind of system for clayed soil improvement, which is characterized in that including viscous soil horizon（2）, separation layer（3）, drainage layer
（4）And permeability cell（5）, the viscous soil horizon（2）Under be equipped with separation layer（3）, the separation layer（3）Under be equipped with drainage layer
（4）, in plantation trees（1）Periphery be disposed with permeability cell（5）, permeability cell（5）There are aperture, permeability cell in surface（5）Outsourcing nonwoven
Cloth, permeability cell（5）Surrounding is equipped with coal ash（6）, the permeability cell（5）Expose viscous soil horizon in top（2）, lower part is deep into viscous
Property soil layer（2）Or drainage layer（4）In.
2. a kind of system for clayed soil improvement as described in claim 1, which is characterized in that the separation layer（3）
Material is geotextiles.
3. a kind of system for clayed soil improvement as described in claim 1, which is characterized in that the drainage layer（4）
Rubble by diameter no more than 1 centimetre forms.
4. a kind of system for clayed soil improvement as described in claim 1, which is characterized in that the permeability cell（5）
Ingredient be rubber or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810492539.1A CN108738843A (en) | 2018-05-22 | 2018-05-22 | A kind of system for clayed soil improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810492539.1A CN108738843A (en) | 2018-05-22 | 2018-05-22 | A kind of system for clayed soil improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108738843A true CN108738843A (en) | 2018-11-06 |
Family
ID=64007637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810492539.1A Withdrawn CN108738843A (en) | 2018-05-22 | 2018-05-22 | A kind of system for clayed soil improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108738843A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699437A (en) * | 2019-01-31 | 2019-05-03 | 星景生态环保科技（苏州）有限公司 | A kind of structure-improved for clayed soil |
| CN114747319A (en) * | 2022-05-20 | 2022-07-15 | 莫稳方 | Method for improving nursery soil |
-
2018
- 2018-05-22 CN CN201810492539.1A patent/CN108738843A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699437A (en) * | 2019-01-31 | 2019-05-03 | 星景生态环保科技（苏州）有限公司 | A kind of structure-improved for clayed soil |
| CN114747319A (en) * | 2022-05-20 | 2022-07-15 | 莫稳方 | Method for improving nursery soil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |