CN1680664A - Slope planting engineering structure with nonwoven fabrics for protection of culture media - Google Patents
Slope planting engineering structure with nonwoven fabrics for protection of culture media Download PDFInfo
- Publication number
- CN1680664A CN1680664A CN 200410033172 CN200410033172A CN1680664A CN 1680664 A CN1680664 A CN 1680664A CN 200410033172 CN200410033172 CN 200410033172 CN 200410033172 A CN200410033172 A CN 200410033172A CN 1680664 A CN1680664 A CN 1680664A
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- China
- Prior art keywords
- nonwoven fabric
- protection
- cultivation matrix
- engineering structure
- slope
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- Cultivation Of Plants (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The method includes following steps: non-woven fabric clings to slop, the anchor bolt and anchor nail fix the non-woven fabric, the three-dimensional network on the non-woven fabric, wire netting, and planting substrate. The plant-growing strip is laid above the plant substrate, and is made to cling to the plant substrate.
Description
Technical field
The present invention relates to the afforestation project technical field is specially a kind of with nonwoven fabric protection cultivation matrix slope revegetation engineering structure.
Background technology
Along with the expansion of expressway slope, mine slope, slope ecological recovery has been an important environmental protection problem.Therefore, the greening side slope construction volume is also increasing, and just at present the slope ecological recovery construction technology is seen, the matrix protection of many engineerings after to construction do not carried out, and therefore, causes severe water and soil erosion and makes the very poor and failure of afforestation effect.
Summary of the invention
The invention provides a kind of slope revegetation engineering structure with nonwoven fabric protection cultivation matrix.
Nonwoven fabric of the present invention, available centre are embedded with blanket or the terylene fiber earthwork cloth that the useless fabric fibre of nylon mesh is made.The centre is embedded with blanket or the terylene fiber earthwork cloth available dedicated machinery production that the useless fabric fibre of nylon mesh makes and obtains.
During construction, remove the unstable stone of side slope earlier, then nonwoven fabric be routed to whole construction domatic on, beat the holdfast hole by designing requirement then, three dimensional network is laid in selection on nonwoven fabric, anchor pole beaten by wire gauze (or nylon mesh) and holdfast is fixed, then with do spray, slurry spray or manual work cultivation matrix attached on the nonwoven fabric, stromal thickness is decided by designing requirement, generally freely selects between 5-30CM.
Attached the finishing of hypothallus spray, anchor pole exposes hypothallus, and holdfast is generally buried by hypothallus." the multiple layer of screening is planted and given birth to band " (the separate case application) of having sowed grass and shrub seeds by designing requirement is paved with the whole construction side slope, and " the multiple layer of screening is planted and given birth to band " fixed with anchor pole, beating makes it to be close to hypothallus by layering to give birth to be with, and spraying is watered to plant and given birth to band again, and construction finishes.
Such constructing structure because bottom has nonwoven fabric rebasing, nonwoven fabric can with following rock and soil close attachment, can effectively stop the matrix above the nonwoven fabric to run off again from following crack of stone gap." the multiple layer of screening is planted and given birth to band " on top layer can accept rainwater, and rainwater is infiltrated hypothallus, can prevent sputter again, stop rill erosion, and good protective effect is played on the matrix top layer.The protection of giving birth to band of planting by bottom nonwoven fabric and the making of top layer nonwoven fabric; form effective water and soil conservation cultivation layer, treat that plant grows up gradually, root system penetrates the bottom nonwoven fabric and penetrates in domatic soil layer and the crack of stone; artificial substratum and side slope combine together, become long-acting ecological side slope.Nonwoven fabric of the present invention and " the multiple layer of screening is planted and given birth to band " available mechanization are produced in enormous quantities.
Description of drawings
Fig. 1 is a kind of slope revegetation engineering structural profile schematic diagram with nonwoven fabric protection cultivation matrix of the present invention.
1 plants to give birth to for the multiple layer of screening for three dimensional network, wire gauze, 7 for cultivation matrix, 6 for holdfast, 5 for anchor pole, 4 for nonwoven fabric, 3 for side slope, 2 and is with in the diagrammatic sketch 1.
The specific embodiment
As shown in the figure, nonwoven fabric 2 is close on the side slope 1, anchor pole 3 and holdfast 4 have been fixed nonwoven fabric 2 and have been layered on three dimensional network, wire gauze 6 and cultivation matrix 5 on the nonwoven fabric 2, the multiple layer of screening plant give birth to 7 be layered on cultivation matrix 5 above, and make to plant to give birth to and be with 7 to be close to cultivation matrix 5.
Claims (2)
1, a kind of slope revegetation engineering structure with nonwoven fabric protection cultivation matrix; it is characterized in that: nonwoven fabric (2) is close on the side slope (1), and anchor pole (3) and holdfast (4) have been fixed nonwoven fabric (2) and be layered on three dimensional network, wire gauze (6) and cultivation matrix (5) on the nonwoven fabric (2).
2, a kind of slope revegetation engineering structure with nonwoven fabric protection cultivation matrix according to claim 1 is characterized in that: the multiple layer of screening plant give birth to band (7) be layered on cultivation matrix (5) above, and make to plant and give birth to band (7) and be close to cultivation matrix (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410033172 CN1680664A (en) | 2004-04-09 | 2004-04-09 | Slope planting engineering structure with nonwoven fabrics for protection of culture media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410033172 CN1680664A (en) | 2004-04-09 | 2004-04-09 | Slope planting engineering structure with nonwoven fabrics for protection of culture media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1680664A true CN1680664A (en) | 2005-10-12 |
Family
ID=35067386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410033172 Pending CN1680664A (en) | 2004-04-09 | 2004-04-09 | Slope planting engineering structure with nonwoven fabrics for protection of culture media |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1680664A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453739C (en) * | 2006-12-18 | 2009-01-21 | 国家环境保护总局华南环境科学研究所 | Method for slope protecting natural simulating ecological constitution and taking account of surface source pollution control |
| CN102312441A (en) * | 2011-06-20 | 2012-01-11 | 娄志平 | Construction method of using flat filament shading net to protect side slope and green side slope substrate layer |
| CN101761086B (en) * | 2010-01-19 | 2012-05-02 | 广东省长大公路工程有限公司 | Three-dimensional net greening technique for roadbed side slope |
| CN103774679A (en) * | 2012-10-22 | 2014-05-07 | 北京林业大学 | Rock side slope net hanging method |
| CN104081969A (en) * | 2014-06-18 | 2014-10-08 | 安徽华箔箔业科技有限公司 | Water and soil conservation method for orchard in hilly area in northwest Liaoning |
| CN107119700A (en) * | 2017-07-03 | 2017-09-01 | 四川农业大学 | A kind of slope reinforcement and ecological protection system |
| CN107836288A (en) * | 2017-10-19 | 2018-03-27 | 西藏俊富环境恢复有限公司 | A kind of dangerous slope reinforces multiple green clothing and put and the multiple method for green of dangerous slope reinforcing |
| CN113940166A (en) * | 2021-10-09 | 2022-01-18 | 金隅星节能保温科技(唐山)有限公司 | Method for applying ecological porous cellucotton to mountain afforestation |
-
2004
- 2004-04-09 CN CN 200410033172 patent/CN1680664A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453739C (en) * | 2006-12-18 | 2009-01-21 | 国家环境保护总局华南环境科学研究所 | Method for slope protecting natural simulating ecological constitution and taking account of surface source pollution control |
| CN101761086B (en) * | 2010-01-19 | 2012-05-02 | 广东省长大公路工程有限公司 | Three-dimensional net greening technique for roadbed side slope |
| CN102312441A (en) * | 2011-06-20 | 2012-01-11 | 娄志平 | Construction method of using flat filament shading net to protect side slope and green side slope substrate layer |
| CN103774679A (en) * | 2012-10-22 | 2014-05-07 | 北京林业大学 | Rock side slope net hanging method |
| CN103774679B (en) * | 2012-10-22 | 2016-01-20 | 北京林业大学 | A kind of method of rock slope linked network |
| CN104081969A (en) * | 2014-06-18 | 2014-10-08 | 安徽华箔箔业科技有限公司 | Water and soil conservation method for orchard in hilly area in northwest Liaoning |
| CN107119700A (en) * | 2017-07-03 | 2017-09-01 | 四川农业大学 | A kind of slope reinforcement and ecological protection system |
| CN107836288A (en) * | 2017-10-19 | 2018-03-27 | 西藏俊富环境恢复有限公司 | A kind of dangerous slope reinforces multiple green clothing and put and the multiple method for green of dangerous slope reinforcing |
| CN113940166A (en) * | 2021-10-09 | 2022-01-18 | 金隅星节能保温科技(唐山)有限公司 | Method for applying ecological porous cellucotton to mountain afforestation |
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| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Chengyi Document name: Deemed as a notice of withdrawal |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |