CN205259198U - Flexible bank protection device - Google Patents
Flexible bank protection device Download PDFInfo
- Publication number
- CN205259198U CN205259198U CN201520819222.6U CN201520819222U CN205259198U CN 205259198 U CN205259198 U CN 205259198U CN 201520819222 U CN201520819222 U CN 201520819222U CN 205259198 U CN205259198 U CN 205259198U
- Authority
- CN
- China
- Prior art keywords
- protection device
- closed circle
- cylindrical closed
- slope protection
- anchor pole
- 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
Abstract
The utility model discloses a flexible bank protection device belongs to ecological remediation engineering field, mainly is applied to river lakeside slope shore protection, ecological remediation. The device includes holistic cellular grid matrix, is located the cylindrical closed circle on each tie point of grid matrix to reach stock, filtration bed course, vegetation component. Whole cellular grid matrix comprises regular hexagon cellular lattice, and cylindrical closure circles bankets, plants the vegetation in the soil, and the stock passes cylindrical closed circle. The device is three -dimensional bank protection, flexible bank protection, three -dimensional bank protection, high density separation soil erosion and water loss, and it is convenient that low cost, installation are maintained, has great application space in the ecological remediation field.
Description
Technical field
The present invention relates to a kind of device for side slope protection, belong to Ecological Restoration Project field.
Background technology
In the engineering constructions such as mine, highway, railway, water conservancy, often with earthwork evacuation, earthwork evacuation is destroyed natural vegetation, causes side slope exposed, soil erosion and environmental pollution.
Traditional rigidity bank protection is as concrete revetment, pitched work, cement barricade, because surface is without greening, cannot intercept and absorb pollutant that rainwash carries if suspended particulate is as nutritive salt such as, nitrogen, phosphorus, landscape effect is poor simultaneously, destroys the natural ecosystem. Semi-rigid side slope, as pannier net slope protection, due to filling stone, does not have soil yet, without vegetation, cannot solve environmental problem yet. Although large-scale sash bank protection can be afforested and vegetation covers, concrete sash has been blocked the contact of adjacent sash, and meanwhile, concrete sash still has larger frame area, poor to the retardation effect of rainwash.
Flexible bank protection as ecology bag etc., is only applicable to low and slow side slope, and high gradient slope security is low, while washing away, easily causes total collapse to high-intensity shearing force is instantaneous.
Such as, Chinese invention patent CN201162222Y has announced a kind of flexible slope protection steel wire gauze, and steel wire only belongs to planar structure, and steel wire is poor to the blockage effect of rain flood, and affects plant normal growth growth. Chinese invention patent CN202627004U, adopts perfusion to plant raw coiled material, and perfusion cost is high, also must sew up perfusing hole, later maintenance difficult management.
Real practical bank protection, can ensure that edge slope structure is stable for a long time, can adapt to sedimentation to a certain degree, can block the rainwater of larger intensity and flood erosion, erosion, weather-proof, water erosion, gravity, water conservation, fertilizer conservation. Secondly, slope-protecting vegetation can be grown by normal growth, forms and stablizes ecological community, utilizes root system of plant to consolidate slope stability. Again, should reduce earthwork excavated volume, the earthwork of excavation can in situ remediation as far as possible.
Summary of the invention
According to the deficiencies in the prior art, the invention provides one and can fully ensure that edge slope structure is stable, can adapt to the distortion of banketing more greatly, effectively water holding, reduces soil erosion, the synergy that can give full play to metope, reinforcement and banket, be easy to produce, and easy-to-install device.
Comprising, honey-comb grate matrix and the umbrella anchor pole of entirety, the cylindrical closure being positioned on each tie point of grid matrix are enclosed, filtering pading layer, vegetation; Integral honeycomb shape grid matrix is made up of regular hexagon boxwork, on cylindrical closed circle, bankets, and plantation vegetation in soil, anchor pole is through cylindrical closed circle.
In said apparatus, the honey-comb grate matrix of entirety is made up of regular hexagon boxwork, boxwork is more common at occurring in nature, regular hexagon is the most efficient structure, in to certain area covering, regular hexagon can ensure to use minimum regular hexagon to cover and length of side minimum, and regular hexagon has high intensity, resistance to compression, dispersive pressure.
In said apparatus, on each tie point of regular hexagon boxwork, have the closed circle of garden cylindricality, cylindrical closed circle is for filling soil, and set soil, maintains moisture, and the place of adhering to as vegetation root system.
In said apparatus, the cylindrical closed circle on the tie point of orthohexagonal boxwork, it highly can not fixed, requirement water body being kept to adapt to different regions.
In said apparatus, in the bottom of cylindrical closed circle, there is the tabula bar of right-angled intersection, the tabula bar of right-angled intersection, vertical with water (flow) direction, for intercepting the soil erosion along side slope.
In said apparatus, filtering pading layer is made up of dank material, prevents that current are too fast by device, and provides certain physical support for slope plant.
In said apparatus, anchor pole is " tack " shape, can be just through the cylindrical closed circle of boxwork, the other end of anchor pole is umbrella-shaped structure, can be in soil stretched and launch.
In said apparatus, the material of honey-comb grate matrix can be that the raw product again of plastics is made by injection mold, makes in process at plastics, can add the ageing resistance of the reinforcing material such as antioxidant, anti ultraviolet agent.
In said apparatus; the material of filtering pading layer can be geotechnological pad or geotextiles or extraordinary geomembrane etc. can vent canopy, surface drainage; can effectively keep silt and soil particle simultaneously; protection vegetation; or there is outstanding filtration, draining, isolation, reinforcement, protection, lightweight, tensile strength is high, good penetrability, high temperature resistant, freeze proof, ageing-resistant, corrosion resistant other materials.
In said apparatus, the length of anchor pole is customizable, and the material of anchor pole can be the antirust erosion-resisting materials such as stainless steel.
In said apparatus, vegetation such as can adopt and broadcast sowing, sow grass seeds by duster, intercut at the various ways, and vegetation can Qiao, filling, careless combination, and can suitably increase view vegetation, to strengthen landscape effect.
Compared with prior art, the invention has the beneficial effects as follows:
Flexible bank protection: the present invention is flexible bank protection, bank protection has the function of safeguarding ecological and protection of the environment, and applied widely, corrosion resistance is strong, good water permeability, mechanical property excellence, environment compatibility is good, and impact resistance is good.
With low cost: honey-comb grate matrix of the present invention adopts single injection-molded, with low cost, and can use regenerated plastics, further reduces costs.
Three-dimensional bank protection: honey-comb grate matrix of the present invention, tabula bar, cylindrical closed circle form three-dimensional, three-dimensional bank protection system, Stability Analysis of Structures, conserve water and soil, reduce erosion.
Convenient for installation and maintenance: grid matrix of the present invention, can overlapping installation on original flinty slope, need not remove old bank protection. High density intercepts soil erosion: owing to adopting density three-dimensional and anchor structure, grid matrix can fit tightly slope body, and underlayer can provide further support and iris action simultaneously, for plant growth provides support.
Be applicable to abrupt slope: because adopt Ultralight structure, little to domatic pressure, good to the repairing effect on abrupt slope.
Brief description of the drawings
Above-mentioned advantage of the present invention will become obviously and easily from the following description of the accompanying drawings of embodiments to be understood, wherein: Fig. 1 is the top view of integral honeycomb shape grid matrix, mark in figure: 1. cylindrical closed circle 2. tabula bars
Fig. 2 is the top view of regular hexagon boxwork, mark in figure: 3. space between the closed circle of garden cylindricality 4. regular hexagon boxworks
Fig. 3 is the three-dimensional side view of regular hexagon boxwork, mark in figure: 5. the closed circle of garden cylindricality 6. tabula bars
Fig. 4 is the schematic diagram of anchor pole, mark in figure: 7. " tack " shape anchor pole head 8. body of rod 9. umbrellas structure of blooming
Detailed description of the invention
Embodiment of the present utility model is described below, and the example of described embodiment is shown in the drawings, and the embodiment describing by reference to accompanying drawing is exemplary, only for explaining the utility model, and can not be interpreted as the restriction of utility model.
Honey-comb grate matrix is made up of injection mold one-shot forming.
Concrete implementation step:
1. domatic cleaning: remove foreign material, soil block, sharp corners cleaning, process on outstanding rock or the soil block slope that disappears, and processing is filled in recessed plot.
2. pad is planted raw bed course: similar with the laying project of geomembrane, geotextiles, comprise cut, welding, anchoring etc.
3. linked network: in abrupt slope district, gentle slope district, Po Ding district linked network respectively.
4. play anchoring pile: anchor pole density can be every 10m2An anchor pole, domatic for severe soil erosion, can adopt every 2m2Make a call to an anchor pole.
5. table earthen backfill: will remove table soil (clay loam) the backfill return device surface of underearth, rubbish incidental, trunk, tree root, ratchel, weeds etc.
6. the grass seeds of sowing grass seeds by duster: the grass seeds of sowing grass seeds by duster, can be by methods such as grass seeds injections, the grass seeds of injection can add some preparations such as adhesive. Or according to local soil property, local climate condition, construction seasons, in conjunction with plant growth characteristics, select the draft of well developed root system and fill with this planting, can suitably spray cementing material.
7. operation maintenance: regularly remove at ordinary times domatic rubbish, foreign material, rubble etc., to being greater than 10m2Slope body cracking, destroy, should reinstall, while using weeder, should notice that blade should be higher than grid matrix.
In description of the present utility model, term " on ", D score, " end ", " top ", " front ", " afterwards ", " interior ", " outward ", " horizontal stroke ", the orientation or the position relationship that the instruction such as " erect " be based on orientation shown in the drawings or position relationship, are only used to be convenient to describe the utility model and simplified characterization, instead of instruction or imply the device of indication or the particular orientation that element must have, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
Multiple illustrative examples of the present invention is described in detail the specific embodiment of the present invention, but those skilled in the art can design multiple other improvement and embodiment, these improve and embodiment will drop in spirit and scope. Concrete, aforementioned open, in the scope of accompanying drawing and claim, can aspect the layout of parts and (or) subordinate composite configuration, making rational modification and improvement, and can not depart from spirit of the present invention.
Claims (8)
1. a flexible slope protection device, is characterized in that: comprise integral honeycomb shape grid matrix and umbrella anchor pole, be positioned at cylindrical closed circle, filtering pading layer, vegetation on each tie point of grid matrix; Integral honeycomb shape grid matrix is made up of regular hexagon boxwork, on cylindrical closed circle, bankets, and plantation vegetation in soil, anchor pole is through cylindrical closed circle.
2. the flexible slope protection device of one according to claim 1, is characterized in that: on each tie point of regular hexagon boxwork, have cylindrical closed circle.
3. the flexible slope protection device of one according to claim 1, is characterized in that: at the cylindrical closed circle of each tie point of regular hexagon boxwork, it is highly fixing.
4. the flexible slope protection device of one according to claim 1, is characterized in that: in the bottom of cylindrical closed circle, have the tabula bar of right-angled intersection.
5. the flexible slope protection device of one according to claim 1, is characterized in that: filtering pading layer is made up of dank material.
6. the flexible slope protection device of one according to claim 1, it is characterized in that: anchor pole one end is " tack " shape, can be through the cylindrical closed circle of regular hexagon boxwork, the other end of anchor pole is umbrella-shaped structure, can be in soil stretched and launch, the length of anchor pole is customizable, and the material of anchor pole is the antirust erosion-resisting material of stainless steel.
7. the flexible slope protection device of one according to claim 1, is characterized in that: the material of honey-comb grate matrix is that the raw product again of plastics is made by injection mold.
8. the flexible slope protection device of one according to claim 1, is characterized in that: the material of filtering pading layer is geotechnological pad or geotextiles or geomembrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819222.6U CN205259198U (en) | 2015-10-22 | 2015-10-22 | Flexible bank protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819222.6U CN205259198U (en) | 2015-10-22 | 2015-10-22 | Flexible bank protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205259198U true CN205259198U (en) | 2016-05-25 |
Family
ID=56000735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520819222.6U Expired - Fee Related CN205259198U (en) | 2015-10-22 | 2015-10-22 | Flexible bank protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205259198U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249845A (en) * | 2019-07-15 | 2019-09-20 | 大连地拓环境科技有限公司 | A kind of greening of high steep rock slope and maintenance system |
| CN113170692A (en) * | 2021-04-30 | 2021-07-27 | 深圳市市政工程总公司 | Test field protective structure based on soil improvement test |
| CN115262472A (en) * | 2022-07-07 | 2022-11-01 | 中国电建集团华东勘测设计研究院有限公司 | Honeycomb structure and method capable of preventing and controlling water and soil loss of coastal coast |
-
2015
- 2015-10-22 CN CN201520819222.6U patent/CN205259198U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249845A (en) * | 2019-07-15 | 2019-09-20 | 大连地拓环境科技有限公司 | A kind of greening of high steep rock slope and maintenance system |
| CN110249845B (en) * | 2019-07-15 | 2023-11-14 | 大连地拓环境科技有限公司 | High-steep rock slope greening and maintaining system |
| CN113170692A (en) * | 2021-04-30 | 2021-07-27 | 深圳市市政工程总公司 | Test field protective structure based on soil improvement test |
| CN115262472A (en) * | 2022-07-07 | 2022-11-01 | 中国电建集团华东勘测设计研究院有限公司 | Honeycomb structure and method capable of preventing and controlling water and soil loss of coastal coast |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205134340U (en) | A structural system that is used for ecological bank protection of high cliff matter side slope | |
| CN105230323B (en) | A kind of growth-promoting binary stereoscopic configurations pattern against corrosion suitable for feldspathic sandstone small watershed | |
| CN202247911U (en) | Slope support structure used for ecological management of slope | |
| CN101818499A (en) | Revegetation system on steep rocky slopes and implementing method thereof | |
| CN203530925U (en) | Dam reinforcing and beautifying device | |
| CN204849509U (en) | Highway roadbed structure of antidetonation sand prevention | |
| CN108677871A (en) | A kind of construction method of assembled grass planting concrete precast block and its ecological revetment | |
| CN205259198U (en) | Flexible bank protection device | |
| CN104762923A (en) | Soil, plant and biological stabilizing method of agricultural watershed riparian zone side slope | |
| CN103362135B (en) | Fang Beng hilllock, protect water and soil net grass bank protection | |
| CN106609510A (en) | A flexible slope protection device | |
| CN110820775A (en) | Protective structure with good stability for side slope | |
| CN104594445A (en) | Method for performing water retention and wetting irrigation by use of horizontal water storage tanks with contour line and structure | |
| CN208328947U (en) | A kind of fish scale-shaped sash for side slope protection | |
| CN103122640A (en) | Slope protective structure and protective method | |
| CN104831740A (en) | Slope protection method and structure based on earthwork standard room and mixture of fiber and clay | |
| CN201258489Y (en) | Blind drainage arch beam for reinforcing slope | |
| CN207739092U (en) | Landscape ecology Pavement Construction | |
| CN208517952U (en) | A kind of side slope plant fence | |
| CN102864784A (en) | Highway soil slope flood damage prevention method | |
| CN212064807U (en) | Rocky desertification area soil and water loss treatment system | |
| CN203113354U (en) | Slope protection structure | |
| CN208328984U (en) | Ecological gridiron barricade | |
| CN210140810U (en) | Earth-rock dam low reaches dam slope afforestation environmental protection bank protection | |
| CN208956593U (en) | A kind of plant watering device based on cast-in-place ecological slope protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20161022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |