CN206986835U - One kind is planted raw formula retaining wall ecological revetment structure - Google Patents
One kind is planted raw formula retaining wall ecological revetment structure Download PDFInfo
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- CN206986835U CN206986835U CN201720784632.0U CN201720784632U CN206986835U CN 206986835 U CN206986835 U CN 206986835U CN 201720784632 U CN201720784632 U CN 201720784632U CN 206986835 U CN206986835 U CN 206986835U
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- retaining wall
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
The utility model discloses one kind to plant raw formula retaining wall ecological revetment structure, it includes water body bank slope and the retaining wall located at the face near water of water body bank slope, and retaining wall includes the wooden frame structure being spliced by natural timber, the basal layer, transition zone, ecological soil layer and the slope vegetation that are sequentially arranged in from bottom to top in wooden frame structure；Wherein, ordinary water level is not higher by transition zone, some biological branches that ecological soil layer is included in the plant raw soil layer of above-below direction higher slice laying and is laid between plant raw soil layer, and plant raw soil layer top sets the run-of-bank gravel slope of slope vegetation and water body bank slope to smooth out connection；It meets shore protection stability requirement, and plant raw soil layer has water resistant stream scouring capability；Water body, inside soil body mass exchange will not be blocked, living space is provided for bank slope biology, improves the ecosystem of water body bank slope；Wooden frame structure provides existence place and nutrition for organism in water, improves biocoene diversity；It is applied to water body bank slope protection, meets wall stability, restoration of the ecosystem requirement.
Description
Technical field
Ecological slope protection field is the utility model is related to, specifically, is related to a kind of one kind suitable for water body bank slope protection
Plant raw formula retaining wall ecological revetment structure.
Background technology
Ecological revetment, it is that the ABC side slope of the subjects such as integration engineering mechanics, agrology, ecology and botany is entered
Row supporting, form the shore protection technology for the synthesis shore protection system being made up of plant or engineering and plant.After excavation slope is formed, lead to
Planting plants are crossed, is protected, reinforced using interaction (root system anchoring effect) side slope top layer of plant and rock, the soil body,
It is allowed to that the requirement that side slope top layer is stable can be met, and can recovers the shore protection mode of destroyed natural ecological environment, is one
The effective shore protection of kind, solid slope means.
Retaining wall refers to support Roadbed Soil or the hillside soil body, prevents from banketing or the structure of soil deformation unstability.Keeping off
In cob wall cross section, the position directly contacted with being supported by the soil body is referred to as the wall back of the body；Position that is relative, facing sky, which is carried on the back, with wall is referred to as wall
Face；It is referred to as substrate with the position that ground directly contacts；Relative with substrate, wall top surface is referred to as wall top；The front end of substrate is referred to as
Toe of wall；The rear end of substrate is referred to as wall heel；Traditional retaining wall is mainly based on concrete, stone masonry structure, more using gravity type, according to
Meet antiskid, stability against over turning requirement by self gravitation and substrate frictional force.
Stalk formula bank protection, which is mainly used in, takes up an area restricted width or the steeper position of the bank slope gradient, and it is that a kind of soil body is lateral
Safeguard structure.In recent years, it is common at present as the proposition of ecology typed bank revetment theory, stalk formula bank protection use permeable structure more
Mainly there are lattice guest gabion or self-embedding barricade.Lattice guest gabion is also gravity type stalk structure, but because wall uses material with ovum
Based on stone stone, even if the water body connection before and after can guarantee that wall, surface of wall is difficult to form overall vegetation cover, from life
With traditional gravity retaining wall without too big difference in state angle.From embedded retaining wall is used from abaculus block, banketing passes through soil
Work grid connects and composes combined wall, and wall sets the structures such as planting hole can planting aquatic plants and as fish spawning, offer of taking refuge
Place, but materials for wall is still based on Concrete Material, and it is low as flexible structure strength of wall body, limited by certain height
System.
The ecological stalk formula bank protection of routine based on both the above structure is meeting that wall stability and ecological protection, ecology repair
The aspect of renaturation two is difficult to get both, and all has certain iris action to the water body bank slope ecosystem, causes ecosystem degradation.
Therefore, one kind is now provided to be applied to water body bank slope protection and disclosure satisfy that wall stability, restoration of the ecosystem requirement
One kind plant raw formula retaining wall ecological revetment structure.
Utility model content
It is applied to water body bank slope protection therefore, the utility model provides one kind and disclosure satisfy that wall stability, ecology are repaiied
One kind of renaturation requirement plants raw formula retaining wall ecological revetment structure.
In order to solve the above technical problems, the utility model, which provides one kind, plants raw formula retaining wall ecological revetment structure, it is wrapped
Water body bank slope and the retaining wall located at the face near water of the water body bank slope are included, the retaining wall includes being spliced by natural timber
Wooden frame structure, the basal layer, transition zone, ecological soil layer and the domatic plant that are sequentially arranged in from bottom to top in the wooden frame structure
Quilt；Wherein, block filler being filled with the basal layer and the transition zone, current waterline is not higher by the transition zone,
The ecological soil layer includes spaced some plant raw soil layers and cuttage in the vertical direction and life is being planted described in adjacent two layers
Some biological branches between soil layer, the run-of-bank gravel slope smooth-going of the slope vegetation and the water body bank slope connect.
The wooden frame structure includes some horizontal timber and some longitudinal timber, the horizontal timber and longitudinal timber
Successively overlap joint forms the wooden frame structure.
The length direction of the horizontal timber is vertical with water (flow) direction, and the tail end of the horizontal timber forms tip,
The tip is embedded in the soil of the water body bank slope and anchors the wooden frame structure and the water body bank slope.
The length direction of the biological branch is consistent with the length direction of the horizontal timber, and the root of the biological branch
Portion and the soil of the water body bank slope are offseted or are embedded.
The diameter of the biological branch sets 10-25mm, positioned at the two neighboring multiple lifes planted between raw soil layer
Thing branch is arranged at intervals with 5-10mm spacing.
The height of the heel in the vertical direction of the wooden frame structure is higher than the toe of the wooden frame structure in vertical direction
On height.
The heel of the wooden frame structure and the difference in height of toe in the vertical direction are 15-30mm.
For the basal layer with embedded at the toe of the water body bank slope, its insert depth is 0.5-1.2m.
Stone filling and/or cobble and/erratic boulder in the basal layer, the interior filling gravel of the transition zone.
The grass seeds being embedded with for forming surface vegetation is broadcast in the soil of the slope vegetation.
Above-mentioned technical proposal of the present utility model has advantages below compared with prior art：
In the utility model, by the wooden frame structure, the basal layer being arranged in the wooden frame structure, transition zone,
Ecological soil layer and slope vegetation form one kind and plant raw formula retaining wall ecological revetment structure；First, the wooden frame structure will not block
The ecosystem of the water body bank slope, protection is formed to the ecosystem of the water body gantry crane；Second, the institute of the wooden frame structure
State biological branch in ecological soil layer and the slope vegetation can plant life formula retaining wall ecological revetment structure above water shape
Into compound bio group, so as to ensure the integrality stability of the bank slope ecosystem；Third, the wooden frame positioned at underwater portion
The natural timber of structure can supplement organic debris into water body, provide condition for water body mass exchange, gap is organism in water
Existence place is provided, promotes the multifarious raising of biocoene；Therefore, plant life formula retaining wall ecological revetment structure can not only
Enough it is applied to water body bank slope protection and disclosure satisfy that wall stability, restoration of the ecosystem requirement.
Brief description of the drawings
In order that content of the present utility model is more likely to be clearly understood, below according to specific implementation of the present utility model
Example and with reference to accompanying drawing, is described in further detail to the utility model, wherein
Fig. 1 is one kind described in the utility model and plants raw formula retaining wall ecological revetment structural representation；
Fig. 2 is wooden frame structure schematic diagram described in the utility model；
Description of reference numerals：1- water body bank slopes；2- wooden frame structures；3- transverse direction timber；4- longitudinal directions timber；5- basal layers；6-
Transition zone；7- ecology soil layers；8- slope vegetations；9- biology branches.
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described embodiment is merely to illustrate and explained the utility model, is not limited to the utility model.
As shown in figure 1, one kind described in the present embodiment is planted raw formula retaining wall ecological revetment structure, it includes water body bank slope 1
With the retaining wall located at the face near water of the water body bank slope 1, the retaining wall includes the wooden frame knot being spliced by natural timber
Structure 2, the basal layer 5 being sequentially arranged in from bottom to top in the wooden frame structure 2, transition zone 6, ecological soil layer 7 and slope vegetation 8；
Wherein, block filler being filled with the basal layer 5 and the transition zone 6, current waterline is not higher by the transition zone 6,
The ecological soil layer 7 includes spaced some plant raw soil layers and cuttage in the vertical direction in plant described in adjacent two layers
Some biological branches 9 between raw soil layer, the run-of-bank gravel slope smooth-going of the slope vegetation 8 and the water body bank slope 1 connect.
In the present embodiment, the wooden frame structure 2 formed using natural timber carries out the structure of gravity retaining wall, both
Meet the needs of bank stability and water penetration, add the biological habitat for planting raw formula retaining wall ecological revetment structure again
Function；Initial stage, retaining wall intensity was supported by the wooden frame structure 2, after a period of time, after the natural timber rots, ecology soil
The root system that the development of biological branch 9 of layer 7 is formed will continue to play bank slope protection effect；Wherein, filled in preferably described basal layer 5
Block stone and/or cobble and/erratic boulder, the interior filling gravel of the transition zone 6.
Specifically, the present embodiment passes through the wooden frame structure 2, the basal layer 5 being arranged in the wooden frame structure 2, transition
Layer 6, ecological soil layer 7 and slope vegetation 8 form one kind and plant raw formula retaining wall ecological revetment structure；First, the wooden frame structure 2 is not
The ecosystem of the water body bank slope 1 can be blocked, protection is formed to the ecosystem of the water body gantry crane；Second, the wooden frame
Biological branch 9 and the slope vegetation 8 in the ecological soil layer 7 of structure 2 understand plant life formula retaining wall ecological revetment structure
Above water formed vegetation cover, so as to ensure the plant life formula retaining wall ecological revetment structure stability；Third, it is located at
The natural timber of the wooden frame structure 2 of underwater portion can supplement organic debris into water body, be provided for water body mass exchange
Condition, gap provide existence place for organism in water, promote the multifarious raising of biocoene；Therefore, plant life formula earth-retaining
Wall ecological revetment structure can be applied not only to water body bank slope protection 1 and disclosure satisfy that bank stability, restoration of the ecosystem requirement.
As shown in Fig. 2 the wooden frame structure 2 includes some horizontal timber 3 and as done longitudinal timber 4, the horizontal timber 3
Successively overlapped with longitudinal timber 4 and form the wooden frame structure 2.
Specifically, the length direction of the horizontal timber 3 is vertical with water (flow) direction, and the tail end of the horizontal timber 3 into
Type has tip, and the tip is embedded in the soil of the water body bank slope 1 and anchors the wooden frame structure 2 and the water body bank slope 1；
Wherein, it is preferable that for the basal layer 5 with embedded at the toe of the water body bank slope 1, its insert depth is 0.5-1.2m；
The construction technology for the wooden frame structure 2 being arranged such is simple, easily installation fix, and ensure the wooden frame structure 2 with it is described
Water body bank slope 1 is tightly fastened.
Further, the length direction of the biological branch 9 is consistent and described with the length direction of the horizontal timber 3
The root of biological branch 9 and the soil of the water body bank slope 1 are offseted or are embedded；The diameter of the biological branch 9 sets 10-
25mm, it is arranged at intervals positioned at adjacent described two multiple biological branches 9 planted between raw soil layer with 5-10mm spacing；Into
The root of the biological branch 9 after work is penetrated in the soil of the water body gantry crane, so as to improve plant life formula retaining wall ecology shield
The stability of bank structure and ecological protection, prosthetic.
On the basis of the above, the height of the heel in the vertical direction of the wooden frame structure 2 of the present embodiment is higher than described
The height of the toe in the vertical direction of wooden frame structure 2, specifically, heel and the toe in the vertical direction of the wooden frame structure
Difference in height be 15-30mm；The wooden frame structure 2 forms a fixed angle of altitude, so that formula retaining wall ecological revetment structure is given birth in the plant
Stabilization.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (10)
1. one kind is planted raw formula retaining wall ecological revetment structure, it includes water body bank slope (1) and facing located at water body bank slope (1)
The retaining wall of the water surface, it is characterised in that：The retaining wall include be spliced from natural timber wooden frame structure (2), from it is lower to
On be sequentially arranged in basal layer (5), transition zone (6), ecological soil layer (7) and slope vegetation (8) in the wooden frame structure (2)；
Wherein, block filler is filled with the basal layer (5) and the transition zone (6), current waterline is not higher by the transition
Layer (6), the ecological soil layer (7) include spaced some plant raw soil layers and cuttage in the vertical direction adjacent two
The layer some biological branches (9) planted between raw soil layer, the run-of-bank gravel slope of the slope vegetation (8) and the water body bank slope (1)
Smooth-going connection.
2. one kind according to claim 1 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The wooden frame structure
(2) some horizontal timber (3) and some longitudinal timber (4) are included, the horizontal timber (3) and longitudinal timber (4) are successively
Overlap joint forms the wooden frame structure (2).
3. one kind according to claim 2 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The horizontal timber
(3) length direction and water (flow) direction, and the tail end of the horizontal timber (3) forms tip, the tip is embedded in the water
The wooden frame structure (2) and the water body bank slope (1) are anchored in the soil of body bank slope (1).
4. one kind according to claim 2 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The biological branch
(9) length direction is consistent with the length direction of the horizontal timber (3), and the root of the biological branch (9) and the water
The soil of body bank slope (1) is offseted or is embedded.
5. one kind according to claim 4 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The biological branch
(9) diameter sets 10-25mm, positioned at the two neighboring multiple biological branches (9) planted between raw soil layer with 5-10mm
Spacing be arranged at intervals.
6. one kind according to claim 1 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The wooden frame structure
(2) height of the height of heel in the vertical direction higher than the toe in the vertical direction of the wooden frame structure (2).
7. one kind according to claim 1 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The wooden frame structure
The difference in height of heel and toe in the vertical direction be 15-30mm.
8. one kind according to claim 1 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The basal layer
(5) with embedded at the toe of the water body bank slope (1), its insert depth is 0.5-1.2m.
9. one kind according to claim 8 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The basal layer
(5) interior stone filling and/or cobble and/erratic boulder, the interior filling gravel of the transition zone (6).
10. one kind according to claim 1 is planted raw formula retaining wall ecological revetment structure, it is characterised in that：The domatic plant
The grass seeds being embedded with for forming surface vegetation is broadcast in the soil of (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784632.0U CN206986835U (en) | 2017-07-01 | 2017-07-01 | One kind is planted raw formula retaining wall ecological revetment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784632.0U CN206986835U (en) | 2017-07-01 | 2017-07-01 | One kind is planted raw formula retaining wall ecological revetment structure |
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| Publication Number | Publication Date |
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| CN206986835U true CN206986835U (en) | 2018-02-09 |
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| CN201720784632.0U Active CN206986835U (en) | 2017-07-01 | 2017-07-01 | One kind is planted raw formula retaining wall ecological revetment structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227716A (en) * | 2017-07-01 | 2017-10-03 | 中国水利水电科学研究院 | One kind is planted raw formula retaining wall ecological revetment structure and its manufacture method |
| CN108661018A (en) * | 2018-07-19 | 2018-10-16 | 中国电建集团贵阳勘测设计研究院有限公司 | Ecological drainage system |
| CN110485371A (en) * | 2019-09-02 | 2019-11-22 | 中国水利水电科学研究院 | A kind of flexible anchoring frame and its ecological bank protection structure |
| CN114164799A (en) * | 2021-12-23 | 2022-03-11 | 河南灵捷水利勘测设计研究有限公司 | Ecological maintenance structure of river lake bank slope |
| CN114902991A (en) * | 2022-03-15 | 2022-08-16 | 珠江水利委员会珠江水利科学研究院 | Fish habitat with live branches in cuttage matched with wood frame |
-
2017
- 2017-07-01 CN CN201720784632.0U patent/CN206986835U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227716A (en) * | 2017-07-01 | 2017-10-03 | 中国水利水电科学研究院 | One kind is planted raw formula retaining wall ecological revetment structure and its manufacture method |
| CN108661018A (en) * | 2018-07-19 | 2018-10-16 | 中国电建集团贵阳勘测设计研究院有限公司 | Ecological drainage system |
| CN110485371A (en) * | 2019-09-02 | 2019-11-22 | 中国水利水电科学研究院 | A kind of flexible anchoring frame and its ecological bank protection structure |
| CN114164799A (en) * | 2021-12-23 | 2022-03-11 | 河南灵捷水利勘测设计研究有限公司 | Ecological maintenance structure of river lake bank slope |
| CN114902991A (en) * | 2022-03-15 | 2022-08-16 | 珠江水利委员会珠江水利科学研究院 | Fish habitat with live branches in cuttage matched with wood frame |
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