CN2519818Y - Plant carpet - Google Patents
Plant carpet Download PDFInfo
- Publication number
- CN2519818Y CN2519818Y CN 01272215 CN01272215U CN2519818Y CN 2519818 Y CN2519818 Y CN 2519818Y CN 01272215 CN01272215 CN 01272215 CN 01272215 U CN01272215 U CN 01272215U CN 2519818 Y CN2519818 Y CN 2519818Y
- Authority
- CN
- China
- Prior art keywords
- slope protection
- surface layer
- layer
- reservoir
- plant
- 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 - Fee Related
Links
Images
Landscapes
- Revetment (AREA)
- Cultivation Of Plants (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
Disclosed is a plant blanket which is a vegetal slope protection layer by using a man-made plant growing layer to build a green slope protection. The present slope protection of the reservoir, graff, dam and so on is built by cement, stone and so on, which can cause slope impact and has severe hidden trouble of quality. The composing of the product is a surface layer 1 which is provided with seeds 2 and one side of the seed 2 of the surface layer 1 is provided with glutens 3 or a bottom layer 4. The simplest no gluten blanket can be used as an ordinary lawn and the most complete product which has a cellular wall can be used as project slope protection, over flood control water level dam surface slope protection of large reservoir, normal water level slope protection of small reservoir, dam back slope protection of reservoir, slope protection of river dike, over normal water level slope protection of water supply conduit, railway and highway slope protection which traverse the lake and so on.
Description
Technical field: the utility model relates to a kind of vegetal bank protection layer that utilizes the green bank protection of artificial plant growing layer building.
Background technology: the bank protection of existing reservoir, rivers and canals, dam etc. adopts bases such as cement, building stones to make, and the time has been grown, and washes away the grooving seam easily, has both taken place to dash the slope, and serious hidden danger of quality can take place.
Summary of the invention:
The technical problems to be solved in the utility model: provide a kind of, do not washed away, form the plant protection layer with the protection upstream batter at the artificial plant blanket of fibrage with seed.
The technical scheme that addresses the above problem:
Plant blanket, its composition comprises: surface layer with seed, is compounded with muscle and/or bottom on seed one side of described surface layer on the described surface layer.
Above-mentioned plant blanket, described flaccidity of tendon and muscle traversed by mistake is distributed between described surface layer and the described bottom.
Above-mentioned plant blanket has honeycomb wall on the described surface layer.
Above-mentioned plant blanket, described surface layer and/or described bottom adopt geotextile, and wherein bottom is a biodegradation material, and degraded disappeared after seed was taken root.
Beneficial effect compared with prior art:
1. this product is laid in and meets water domaticly, can be used for the following bank protection face of 45 degree, seed germinates in surface layer, and root system passes the blanket bottom and takes root in the soil in blanket under, forms the vegetation slope pavement blanket, becomes with the greening of domatic soil one and protects barrier.
2. the most comprehensive in this product is typically band honeycomb wall and zone face layer, bottom, compound " rigid-flexible " structure therebetween of seed and muscle.Surface layer and tendon functioning as tenacity in this structure are compound, and locked by honeycomb wall, be out of shape in full accord, can stand strong load and keep indeformable substantially, bottom then with muscle between flexible the combination, bottom is met the water after-tack and is broken away from muscle and degrade gradually, be separated with the centre of rigid structures part, only periphery still is linked together, and the situation of intermediate portion and soil adapts, and can avoid unsettled slit occurring because of the soil settlement between.
3. have honeycomb on the surface layer of this product, its advantage of bringing comprises: when hit by wave, domatic plant adds effect rough and buffering because of its flexible its.Though 2. the soil layer in the honeycomb is very thin, reach that 10CM is later to be difficult for being flushed away under the control of honeycomb wall and plant, form domatic topping.3. the rigidity blanket under honeycomb is the supporting layer of plant; has the ability that anti-wave hits; plant is not flushed away in protection; it mainly acts on is the wave hitting power that is suffered of cutting down domatic soil; because when wave is made, water infiltrates through surface layer, and the pressure of water resolves into forward osmosis presses; its energy is broken up, and shares this differentiation that it can be born by rigid layer.4. have the gap between bottom and the surface layer, this is the buffer area of forward seepage flow, and the forward seepage flow intensity of wave changes to some extent and weakens in the direction of this zone internal cause power.5. root system of plant is taken root in domatic soil through bottom, and root system fuses the fabric of soil and bottom, and the osmotic strength of forward is weakened once more, reduces the strength of turbulence to soil.6. the differentiation of wave hitting power and plant and honeycomb wall play adds rough effect, the wave that rolls is all greatly reduced aspect speed and energy, because rigid layer has highly permeable, therefore the negative pressure under the blanket greatly reduces or disappears, the strong swabbing action of rolling under the wave domatic soil of having subdued.If 7. have negative pressure under the blanket, plant blanket then plays the filter effect that surpasses in reverse, and little soil particle enters into the gap by bottom and deposits, and therefore, this scheme is compared with common individual layer bank protection, is the super filtering layer that can stand bimodal current.If what 8. plant is stability and the safety that the short seeds that float flexible shrub such as false indigo or shrub lespedeza more increase slope protection works,, can replace common stone bank protection or concrete revetment through check on surface layer.9. honeycomb wall can division protection soil and is retained the germination period and the seedling phase of effect, particularly seed, can wash away by whole uprising rain, and the domatic coombe that do not produce is more protected in the effect of protection seed and seedling.
4. for the little domatic or lawn, plane of resistance to compression, can adopt the single face layer as required or not have the muscle structure, to reduce cost.
5. can batch production production, on-the-spot splicing realizes industrialization industry lawn.
Description of drawings: accompanying drawing 1 is the structural representation of this product.Accompanying drawing 2 is vertical views of accompanying drawing 1.
Accompanying drawing 3 is partial enlarged drawings of accompanying drawing 2.
Below in conjunction with the concrete embodiment of description of drawings:
Embodiment 1: plant blanket, and its composition comprises: surface layer 1, with seed 2, be compounded with muscle 3 and bottom 4 on seed 2 one sides of described surface layer 1 on the described surface layer 1, also can only put a kind of as required.
Embodiment 2: embodiment 1 described plant blanket, described muscle 3 crisscross being distributed between described surface layer 1 and the described bottom 4.
Embodiment 3: embodiment 1 or 2 described plant blankets, have honeycomb wall 5 on the described surface layer 1, its height with 5-15CM for well.
Embodiment 4: above-mentioned plant blanket, and described surface layer 1 and/or described bottom 4 adopt geotextile, and wherein bottom 4 is a biodegradation material, and degraded disappeared after seed was taken root.
Claims (4)
1. plant blanket, its composition comprises: surface layer is characterized in that: with seed, be compounded with muscle and/or bottom on seed one side of described surface layer on the described surface layer.
2. plant blanket according to claim 1 is characterized in that: described flaccidity of tendon and muscle traversed by mistake is distributed between described surface layer and the described bottom.
3. plant blanket according to claim 1 and 2 is characterized in that: have honeycomb wall on the described surface layer.
4. plant blanket according to claim 1 and 2 is characterized in that: described surface layer and/or described bottom adopt geotextile, and wherein bottom is a biodegradation material, and degraded disappeared after seed was taken root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272215 CN2519818Y (en) | 2001-12-14 | 2001-12-14 | Plant carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272215 CN2519818Y (en) | 2001-12-14 | 2001-12-14 | Plant carpet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2519818Y true CN2519818Y (en) | 2002-11-06 |
Family
ID=33677416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01272215 Expired - Fee Related CN2519818Y (en) | 2001-12-14 | 2001-12-14 | Plant carpet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2519818Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436723C (en) * | 2005-05-27 | 2008-11-26 | 王滨生 | Multifunctional greening plant blanket |
-
2001
- 2001-12-14 CN CN 01272215 patent/CN2519818Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436723C (en) * | 2005-05-27 | 2008-11-26 | 王滨生 | Multifunctional greening plant blanket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102162225A (en) | Ecological bank protection method of riverway roofthrust position | |
| CN206182007U (en) | Resistant type aquatic plant blanket that erodees with multilayer fibre structure | |
| KR100735459B1 (en) | Greening method of cutting surface the riverside and thereof structure | |
| CN103821108B (en) | Vegetation type cement building block prefabricating and using method for water bank economic protection | |
| CN207959233U (en) | Ecological grid structures | |
| CN109607802A (en) | A kind of shallow water river channel/small watershed ecological harnessing system | |
| CN101949143A (en) | Flexible protection system of double side slopes of water channel and riverway and construction method thereof | |
| CN108385617B (en) | Cotton stalk fiber soil slope reinforcement system and construction method thereof | |
| CN202007408U (en) | Ecological grass planting mold bag | |
| CN2519818Y (en) | Plant carpet | |
| CN108643118A (en) | A kind of staged ecological bank protection structure | |
| CN210459113U (en) | Ecological shore protection structure of seaside | |
| CN209873714U (en) | River bank protection structure for urban mountain area | |
| JP6161924B2 (en) | Revegetation method of earthquake-resistant seawall embankment slope | |
| CN106609510A (en) | A flexible slope protection device | |
| CN109338994A (en) | One kind is chimeric to link sash ecological bank protection structure | |
| CN101949144A (en) | Ecological grass planting mold bag | |
| CN211446794U (en) | Reinforced sponge type ecological slope protection | |
| CN106522163A (en) | Ecological brick for riverway | |
| CN208055984U (en) | A kind of hydraulic engineering Eco dike | |
| Abdullah | Jute geotextiles and their applications | |
| CN217298792U (en) | River course ecological buffer zone of nearly nature type | |
| CN213389984U (en) | Dykes and dams ecological bank protection grass planting structure based on concrete permeates water | |
| CN212506320U (en) | Hollowed hump type ecological slope protection structure | |
| CN114438979B (en) | Ecological drainage ditch with sewage interception and water control functions and construction method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |