CN205546463U - Ecological recovery system of slope vegetation - Google Patents
Ecological recovery system of slope vegetation Download PDFInfo
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- CN205546463U CN205546463U CN201620307755.0U CN201620307755U CN205546463U CN 205546463 U CN205546463 U CN 205546463U CN 201620307755 U CN201620307755 U CN 201620307755U CN 205546463 U CN205546463 U CN 205546463U
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- gabion
- side slope
- recovery system
- ecological recovery
- galvanized wire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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Abstract
The utility model relates to an ecological recovery technology field of side slope especially relates to an ecological recovery system of slope vegetation, include: lay gabion structure layer and the soil moved in to improve the original that covers the gabion structure layer on slope surface, the gabion structure layer includes a plurality of galvanized wive gabions, and the intussuseption of galvanized wive gabion is filled with the filler material, and a plurality of galvanized wive gabions separate the base cloth each other and locate on the slope surface, the interval between a plurality of galvanized wive gabions is filled to the soil moved in to improve the original, the plant has been planted at interval at the galvanized wive gabion. Because the galvanized wive gabion has a pliability, can subside by oneself as domatic chances water flow scouring, can not be owing to domatic local scour cause sining on a large scale, and because the choked flow effect of galvanized wive gabion can effectively reduce soil erosion and water loss, for the production of plant provides good water and soil environment, promote the ecological recovering of domatic vegetation.
Description
Technical field
This utility model relates to slope ecological recovery technical field, particularly relates to a kind of side slope vegetation ecological recovery system.
Background technology
Economic development and the quickening of Development of China's Urbanization along with China, the development construction item increasing number such as corresponding traffic, electric power, mine, water conservancy, meanwhile China's area is bigger and with a varied topography, because the factor such as artificial and natural creates substantial amounts of easy erosion side slope and raceway groove.These side slopes and raceway groove can not only cause serious soil erosion, or landslide, mud-rock flow, avalanche, flood and the root of the environmental problem such as climatic deterioration and ecological disruption.The modes such as traditional side slope and RBS in channel direction mode such as stone masonry barricade, concrete revetment also exist the series of problems such as cost is high, Landscape Ecological is inharmonious, revegetation is difficult.
Artificial ecology repairs side slope, and typically at the restoration of the ecosystem initial stage, plant growing is vigorous, and soil and water conservation effect is good, and however as the passage of time, phytobiocoenose arises that decay, and multiple green vegetation tends to unification, is finally difficult to form stable phytobiocoenose.Its one of the main reasons is the recovery effects stressing short-term, the most directly sows single draft, phytobiocoenose lack of diversity；Another main cause is that side slope soil thickness is relatively thin, shrub or dungarunga root growth difficulty, and how improving plant root growth space on the premise of ensureing stability of slope is the difficult problem needing solution at present badly.
Utility model content
(1) to solve the technical problem that
The technical problems to be solved in the utility model is the problem of vegetation growth difficulty in side slope vegetation ecological recovery.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides a kind of side slope vegetation ecological recovery system, including: the gabion structure layer being layed on side slope surface and the soil moved in improve the original of covering gabion structure layer, gabion structure layer includes multiple galvanized wire gabion, being filled with packing material in galvanized wire gabion, multiple galvanized wire gabions are laid on side slope surface spaced reciprocally；Soil moved in improve the original fills the interval between multiple galvanized wire gabions；At the interval of galvanized wire gabion, plantation has plant.
According to this utility model, also include that water conservation layer, water conservation layer are layed in galvanized wire gabion and are positioned at the lower section of packing material.
According to this utility model, water conservation layer is made up of degradation material.
According to this utility model, degradation material is one or more in grass, branch, leaves and straw.
According to this utility model, multiple galvanized wire gabions are laid in " product " font, and connect two-by-two.
According to this utility model, multiple galvanized wire gabions are between any two by connector in succession.
According to this utility model, connector is fixed in side slope by anchor pole.
According to this utility model, connector is steel wire buckle.
(3) beneficial effect
The side slope vegetation ecological recovery system that technique scheme of the present utility model provides has the advantage that
(1) on side slope surface, multiple galvanized wire gabions being filled with packing material are laid at interval, soil moved in improve the original serike is filled at the interval of multiple galvanized wire gabions, owing to galvanized wire gabion has pliability, when domatic chance current scour can settle voluntarily, will not subside on a large scale owing to domatic local scour causes, and due to the choked flow effect of galvanized wire gabion, can effectively reduce soil erosion, for the soil and water resources providing good that produces of plant, promotion slope vegetation ecological recovery.
(2) multiple galvanized wire gabion two two phase grounds are laid in " product " font, after construction terminates, differentiation along with side slope surface form, the earth that domatic upstream is washed away can be assembled around each galvanized wire gabion and in the gap of the internal packing material of galvanized wire gabion, on the one hand the gradient is effectively reduced, on the other hand provide good water and soil condition for slope plants growth, promote slope vegetation benign development, accelerate the recovery of slope vegetation ecosystem.
(3) packing material in galvanized wire gabion uses crushed stone, has good water permeability, up during a large amount of water, moisture can be ensured and ooze at present, and it is not easily formed slope runoff, therefore can effectively prevent erosion, keep the soil and water resources needed for vegetation growth.
(4) in galvanized wire gabion, space between crushed stone is that plant root growth expands solid space, form galvanized wire gabion fish-scale pit, realize beetroot yield (root length density in the confined space, RLD, refers to system general length in the unit volume soil body, and it is not existed by thick root is affected, energy accurate representation goes out the content of root fiber in soil) increase, and beetroot yield and Soil Anti-erodibility have important relationship, beetroot yield is the biggest, and Soil Anti-erodibility is the strongest.Root system of plant can also change soil organic matter content, and secretes the polymerizing power of a series of chemical substance increase soil.Thus, gabion structure and revegetation are efficiently combined, it is possible on the premise of ensureing stability of slope, improve plant root growth space.
Accompanying drawing explanation
Fig. 1 is the schematic side view of the side slope vegetation ecological recovery system of this utility model embodiment；
Fig. 2 is the front elevational schematic of the side slope vegetation ecological recovery system of this utility model embodiment.
In figure: 10: side slope surface；20: galvanized wire gabion；30: soil moved in improve the original.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of this utility model protection.
As depicted in figs. 1 and 2, a kind of embodiment of this utility model side slope vegetation ecological recovery system.As it is shown in figure 1, the side slope vegetation ecological recovery system of the present embodiment includes: the gabion structure layer being layed on side slope surface 10 and the soil moved in improve the original 30 of covering gabion structure layer.Gabion structure layer includes multiple galvanized wire gabion 20, is filled with packing material in galvanized wire gabion 20, and multiple galvanized wire gabions 20 are laid on side slope surface 10 spaced reciprocally.Soil moved in improve the original 30 fills the interval between multiple galvanized wire gabion 20, and at the interval of galvanized wire gabion 20, plantation has plant.In the present embodiment, can at the interval of multiple galvanized wire gabions 20 cuttage wicker or plant other shrub easily survived, dungarungas etc..
The above-mentioned side slope vegetation ecological recovery system of the present embodiment, on side slope surface 10, multiple galvanized wire gabions 20 being filled with packing material are laid at interval, soil moved in improve the original 30 serike is filled at the interval of multiple galvanized wire gabions 20, owing to galvanized wire gabion 20 has pliability, when domatic chance current scour can settle voluntarily, will not subside on a large scale owing to side slope surface 10 local scour causes, and due to the choked flow effect of galvanized wire gabion 20, can effectively reduce soil erosion, for the soil and water resources providing good that produces of plant, promotion slope vegetation ecological recovery.
Further, the side slope vegetation ecological recovery system of the present embodiment also include water conservation layer, water conservation layer be layed in galvanized wire gabion 20 in and be positioned at the lower section of packing material.Water conservation layer is made up of degradation material, and degradation material is the decomposable garden waste such as grass, branch, leaves, it is also possible to for agricultural crop straw.These materials have good water retention property, and over time through decomposing and can increase soil fertility as the source of the slope ground surface soil organism, promote the plant growing of domatic upper plantation, make the fast quick-recovery of slope vegetation, and make slope vegetation circulate benignly with Zinc fractions.When laying galvanized wire gabion, it is equipped with the one of water conservation layer and is arranged facing to side slope surface so that water conservation layer is pressed on side slope surface by the crushed stone in galvanized wire gabion, it is possible to effectively prevent the paver of water conservation layer to be blown away or washed away by flowing water.Preferably, above-mentioned degradation material can also be laid as water conservation layer in the clearance space between galvanized wire gabion.
Further, in the present embodiment, as in figure 2 it is shown, multiple galvanized wire gabion 20 is laid in " product " font, and connect two-by-two so that the galvanized wire gabion 20 that every four head and the tail connect successively encloses a clearance space, for serike.Multiple galvanized wire gabions 20 are between any two by connector in succession so that multiple galvanized wire gabions 20 connect formation overall structure, thus increase the stability of gabion structure layer.The connector of the present embodiment uses steel wire buckle, have easy to operate, bonding strength is high, the advantage of good reliability.Further, in the present embodiment, connector is fixed in side slope by anchor pole, and anchor pole inserts the parent soil material layer of side slope, to ensure to be securely fixed on side slope surface 10 gabion structure layer.The top of anchor pole is concordant with the top of galvanized wire gabion 20, attractive in appearance to ensure.
In the side slope vegetation ecological recovery system of the present embodiment, 20 liang of two phase grounds of multiple galvanized wire gabions are laid in " product " font, after construction terminates, differentiation along with side slope surface 10 form, the earth that domatic upstream is washed away can be assembled around each galvanized wire gabion 20 and in the gap of the internal packing material of galvanized wire gabion 20, on the one hand the gradient is effectively reduced, on the other hand good water and soil condition is provided for slope plants growth, promote slope vegetation benign development, accelerate the recovery of slope vegetation ecosystem.
In the present embodiment, packing material in galvanized wire gabion 20 can use crushed stone, the galvanized wire gabion 20 being filled with crushed stone is made to have good water permeability, up during a large amount of water, moisture can be ensured and ooze at present, and it is not easily formed slope runoff, therefore can effectively prevent erosion, keep the soil and water resources needed for vegetation growth.And, in galvanized wire gabion 20, solid space can be expanded for plant root growth in the space between crushed stone, form galvanized wire gabion 20 fish-scale pit, it is achieved beetroot yield (root length density, RLD in the confined space, refer to system general length in the unit volume soil body, it is not existed by thick root is affected, and energy accurate representation goes out the content of root fiber in soil) increase, and beetroot yield and Soil Anti-erodibility have important relationship, beetroot yield is the biggest, and Soil Anti-erodibility is the strongest.Root system of plant can also change soil organic matter content, and secretes the polymerizing power of a series of chemical substance increase soil.Thus, gabion structure and revegetation are efficiently combined by the side slope vegetation ecological recovery system of the present embodiment, it is possible to improve plant root growth space on the premise of ensureing stability of slope.
The side slope vegetation ecological recovery system of the present embodiment, it is adaptable to two sides, the river course gradient is less than the revegetation of 60 ° of side slopes.When being applied to the revegetation of two sides, river course side slope, the packing material in galvanized wire gabion 20 then may utilize the rubble formed in river engineering digging process, makes construction technology more ecological, environmental protective, also can reduce engineering waste amount, reduces building waste.Additionally, the side slope vegetation ecological recovery system of the present embodiment, it is also applied for Abandoned Land of Mine, such as stone pit, mining site etc..When being applied to the revegetation of Abandoned Land of Mine, the packing material in galvanized wire gabion 20 can select local slag or rubble, and the rubble different by particle diameter and slag form, and realize the recycling of slag and rubble by gathering materials on the spot, thus cost-effective.
In sum, the side slope vegetation ecological recovery system of the present embodiment, gabion structure and revegetation are efficiently combined, by on side slope surface, in " product " type, ground laying is filled with the galvanized wire gabion of crushed stone, can effectively conserve water and soil, there is provided stable soil and water resources for plant growing, and plant root growth space can be improved on the premise of ensureing stability of slope.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (8)
1. a side slope vegetation ecological recovery system, it is characterised in that including: be layed in side slope
Gabion structure layer on domatic and the soil moved in improve the original of the described gabion structure layer of covering, described gabion structure layer
Including multiple galvanized wire gabions, in described galvanized wire gabion, it is filled with packing material, multiple described galvanized wires
Gabion is laid on described side slope surface spaced reciprocally；Described soil moved in improve the original fills multiple described galvanized wires
Interval between gabion；At the interval of described galvanized wire gabion, plantation has plant.
Side slope vegetation ecological recovery system the most according to claim 1, it is characterised in that
Also include that water conservation layer, described water conservation layer are layed in described galvanized wire gabion and are positioned at described filling material
The lower section of material.
Side slope vegetation ecological recovery system the most according to claim 2, it is characterised in that
Described water conservation layer is made up of degradation material.
Side slope vegetation ecological recovery system the most according to claim 3, it is characterised in that
Described degradation material is one or more in grass, branch, leaves and straw.
Side slope vegetation ecological recovery system the most according to claim 1, it is characterised in that
Multiple described galvanized wire gabions are laid in " product " font, and connect two-by-two.
Side slope vegetation ecological recovery system the most according to claim 5, it is characterised in that
Multiple described galvanized wire gabions are between any two by connector in succession.
Side slope vegetation ecological recovery system the most according to claim 6, it is characterised in that
Described connector is fixed in described side slope by anchor pole.
Side slope vegetation ecological recovery system the most according to claim 6, it is characterised in that
Described connector is steel wire buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307755.0U CN205546463U (en) | 2016-04-13 | 2016-04-13 | Ecological recovery system of slope vegetation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307755.0U CN205546463U (en) | 2016-04-13 | 2016-04-13 | Ecological recovery system of slope vegetation |
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| CN205546463U true CN205546463U (en) | 2016-09-07 |
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| CN201620307755.0U Active CN205546463U (en) | 2016-04-13 | 2016-04-13 | Ecological recovery system of slope vegetation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874959A (en) * | 2016-04-13 | 2016-08-24 | 北京林业大学 | Edge slope vegetation ecological restoration method and system |
| CN112482307A (en) * | 2020-10-29 | 2021-03-12 | 上海市政工程设计研究总院（集团）有限公司 | Multi-functional ecological concrete gabion bank protection |
-
2016
- 2016-04-13 CN CN201620307755.0U patent/CN205546463U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874959A (en) * | 2016-04-13 | 2016-08-24 | 北京林业大学 | Edge slope vegetation ecological restoration method and system |
| CN112482307A (en) * | 2020-10-29 | 2021-03-12 | 上海市政工程设计研究总院（集团）有限公司 | Multi-functional ecological concrete gabion bank protection |
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