CN203782718U - Slope-protection anti-erosion ecological carpet - Google Patents
Slope-protection anti-erosion ecological carpet Download PDFInfo
- Publication number
- CN203782718U CN203782718U CN201320874232.0U CN201320874232U CN203782718U CN 203782718 U CN203782718 U CN 203782718U CN 201320874232 U CN201320874232 U CN 201320874232U CN 203782718 U CN203782718 U CN 203782718U
- Authority
- CN
- China
- Prior art keywords
- layer
- fertilizer
- slope
- protection anti
- fiber fabric
- 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.)
- Expired - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims abstract description 36
- 239000003337 fertilizer Substances 0.000 claims abstract description 27
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 239000002131 composite material Substances 0.000 claims abstract description 21
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000004743 Polypropylene Substances 0.000 claims abstract description 4
- 239000004746 geotextile Substances 0.000 claims abstract description 4
- -1 polypropylene Polymers 0.000 claims abstract description 4
- 229920001155 polypropylene Polymers 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 abstract description 4
- 239000002689 soil Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 230000008635 plant growth Effects 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model provides a slope-protection anti-erosion ecological carpet, and belongs to the field of slope protection devices for highways and river channels. The ecological carpet comprises a composite fiber fabric layer, an inverted filter, a grass seed and fertilizer layer and a degradable fiber layer, wherein the composite fiber fabric layer, the inverted filter, the grass seed and fertilizer layer and the degradable fiber layer are composite from top to bottom; the composite fiber fabric layer is made of a polyester mesh material; the inverted filter is made of filament geotextile; fertilizer in the grass seed and fertilizer layer is compound fertilizer; the degradable fiber layer is made of a polypropylene material. The slope-protection anti-erosion ecological carpet is high in erosion resistance capacity, can effectively have control over water and soil loss, stabilize a side slope, and achieve ecological restoration; the grass seed and fertilizer layer in the slope-protection anti-erosion ecological carpet provides nutrient substances for growth of plants.
Description
(1) technical field
The utility model relates to the slope protecting device in a kind of highway, river course, specifically the ecological blanket of a kind of bank protection anti-impact.
(2) background technology
Side slope is the important component part in highway, river course, deals with improperly, easily occurs brokenly to fall, avalanche, slump even come down, both welding, affect highway again, river course normally moves, and interruption of communication when serious, affects the normal flood passage flood discharge in river course, causes heavy economic losses.In order to guarantee roadbed, channel revetment stability of slope, prevent slope body sloughing and slope erosion, brokenly fall, need to take rationally suitable engineering measure, as built the supporting construction that bears native stone pressure, or carrying out slope protection, native stone pressure is not born or is not substantially born in this protection.
The ecological blanket of anti-impact is a kind of novel slop protection material, it is by composite fiber fabric, anti-filter nonwoven, the supporting integrated novel ecological slope protection materials such as variation grass seeds, fertilizer layer and degradable fabric, when preventing side slope embankment water erosion, soil losses, can reach the effect of slope ecological reparation, landscape planting.
(3) summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, provide a kind of production method simple, become to produce cost low, the conservation of soil and water and recover slope ecological effectively, reaches the ecological blanket of effect bank protection anti-impact of landscape planting simultaneously.
The utility model solves the technical scheme that its technical problem adopts:
The ecological blanket of bank protection anti-impact, comprises composite fiber fabric layer, loaded filter, grass seeds and fertilizer layer, biodegradable fiber layer, and described composite fiber fabric layer, loaded filter, grass seeds and fertilizer layer, biodegradable fiber layer are from top to bottom composited successively; Described composite fiber fabric layer is to make by entirely washing screen cloth material; Loaded filter is to be made by long filament geotextiles; Fertilizer in grass seeds and fertilizer layer is composite fertilizer; Biodegradable fiber layer is to be made by polypropylene fibre material.
The described screen cloth material of entirely washing is environmental protection silk.
The weight of described composite fiber fabric layer is 140～160g/m
2.
The weight of described loaded filter is 140～160g/m
2.
The weight of described grass seeds and fertilizer layer is 90～110g/m
2.
The weight of described biodegradable fiber layer is 35～45g/m
2.
Compared with prior art, the beneficial effect producing is the ecological blanket of a kind of bank protection anti-impact of the present utility model:
The ecological blanket of bank protection anti-impact of the present utility model, erosion resistibility is strong, the effectively conservation of soil and water, stable side slope, recovery ecology; The growth that fertilizer layer in the ecological blanket of anti-impact is plant provides nutriment.
(4) accompanying drawing explanation
Accompanying drawing 1 is cross-sectional view of the present utility model.
In figure, 1, composite fiber fabric layer, 2, loaded filter, 3, grass seeds and fertilizer layer, 4, biodegradable fiber layer.
(5) specific embodiment
Below in conjunction with 1 pair of ecological blanket of a kind of bank protection anti-impact of the present utility model of accompanying drawing, be described in detail below.
As shown in Figure 1, the ecological blanket of a kind of bank protection anti-impact of the present utility model, its structure comprises composite fiber fabric layer 1, loaded filter 2, grass seeds and fertilizer layer 3, biodegradable fiber layer 4, and described composite fiber fabric layer 1, loaded filter 2, grass seeds and fertilizer layer 3, biodegradable fiber layer 4 are from top to bottom composited successively; Described composite fiber fabric layer 1 is to make by entirely washing screen cloth material; Loaded filter 2 is to be made by long filament geotextiles; Fertilizer in grass seeds and fertilizer layer 3 is composite fertilizer; Biodegradable fiber layer 4 is to be made by polypropylene fibre material.
The described screen cloth material of entirely washing is environmental protection silk.
The weight of described composite fiber fabric layer 1 is 140～160g/m
2.
The weight of described loaded filter 2 is 140～160g/m
2.
The weight of described grass seeds and fertilizer layer 3 is 90～110g/m
2.
The weight of described biodegradable fiber layer 4 is 35～45g/m
2.
Claims (6)
1. the ecological blanket of a bank protection anti-impact, comprise composite fiber fabric layer (1), loaded filter (2), grass seeds and fertilizer layer (3), biodegradable fiber layer (4), it is characterized in that, described composite fiber fabric layer (1), loaded filter (2), grass seeds and fertilizer layer (3), biodegradable fiber layer (4) are from top to bottom composited successively; Described composite fiber fabric layer (1) is to make by entirely washing screen cloth material; Loaded filter (2) is to be made by long filament geotextiles; Fertilizer in grass seeds and fertilizer layer (3) is composite fertilizer; Biodegradable fiber layer (4) is to be made by polypropylene fibre material.
2. the ecological blanket of bank protection anti-impact according to claim 1, is characterized in that, the described screen cloth material of entirely washing is environmental protection silk.
3. the ecological blanket of bank protection anti-impact according to claim 1, is characterized in that, the weight of described composite fiber fabric layer (1) is 140～160g/m
2.
4. the ecological blanket of bank protection anti-impact according to claim 1, is characterized in that, the weight of described loaded filter (2) is 140～160g/m
2.
5. the ecological blanket of bank protection anti-impact according to claim 1, is characterized in that, the weight of described grass seeds and fertilizer layer (3) is 90～110g/m
2.
6. the ecological blanket of bank protection anti-impact according to claim 1, is characterized in that, the weight of described biodegradable fiber layer (4) is 35～45g/m
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874232.0U CN203782718U (en) | 2013-12-30 | 2013-12-30 | Slope-protection anti-erosion ecological carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874232.0U CN203782718U (en) | 2013-12-30 | 2013-12-30 | Slope-protection anti-erosion ecological carpet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782718U true CN203782718U (en) | 2014-08-20 |
Family
ID=51318920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320874232.0U Expired - Lifetime CN203782718U (en) | 2013-12-30 | 2013-12-30 | Slope-protection anti-erosion ecological carpet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758138A (en) * | 2013-12-30 | 2014-04-30 | 青岛润国生态科技发展有限公司 | Slope protection anti-erosion ecological blank and production method |
| CN110952576A (en) * | 2019-12-20 | 2020-04-03 | 大连交通大学 | Ecological blanket structure for ecological slope protection and construction method thereof |
-
2013
- 2013-12-30 CN CN201320874232.0U patent/CN203782718U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758138A (en) * | 2013-12-30 | 2014-04-30 | 青岛润国生态科技发展有限公司 | Slope protection anti-erosion ecological blank and production method |
| CN110952576A (en) * | 2019-12-20 | 2020-04-03 | 大连交通大学 | Ecological blanket structure for ecological slope protection and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tong Li Inventor before: Tong Li Inventor before: Zhang Weiqiang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170620 Address after: 100083 Zhongguancun Haidian District East Road, No. 18, building 10, floor 1, A-1106-008, Patentee after: Zhongke Kuntai Science and Technology Co.,Ltd. Address before: Laoshan District of Shandong city of Qingdao province Hongkong 266000 Road No. 316 Nonghaiyuan No. 81 building 6 unit 202 Patentee before: QINGDAO RUNGUO SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211013 Address after: 266000 west of Yanqing first class road, Jiangshan Industrial Park, Jiangshan Town, Laixi City, Qingdao, Shandong Province Patentee after: QINGDAO ZHONGKE KUNTAI ASSEMBLY CONSTRUCTION TECHNOLOGY Co.,Ltd. Address before: 100083 a-1106-008, 10th floor, building 1, 18 Zhongguancun East Road, Haidian District, Beijing Patentee before: Zhongke Kuntai Science and Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
|
| CX01 | Expiry of patent term |