CN208501621U - A kind of combined type river channel ecology slope protection - Google Patents
A kind of combined type river channel ecology slope protection Download PDFInfo
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- CN208501621U CN208501621U CN201821122620.2U CN201821122620U CN208501621U CN 208501621 U CN208501621 U CN 208501621U CN 201821122620 U CN201821122620 U CN 201821122620U CN 208501621 U CN208501621 U CN 208501621U
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- slope protection
- slope
- integral plastics
- combined type
- river channel
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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
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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Abstract
The utility model discloses a kind of combined type river channel ecology slope protections, slope protection includes integral plastics slope protection, soil nailing, gabion and slope protection bear down on one, the gabion is in face toe and ordinary water level slope surface below, slope surface is flattened, integral plastics slope protection is closely paved with the leveling slope surface, planting hole filling cobblestone and planting aquatic plants are equipped with inside integral plastics slope protection, the integral plastics slope protection is equipped with soil nailing aperture, the aperture that the soil nailing passes through each integral plastics slope protection is squeezed into hard stratum, the diameter of the soil nailing is smaller than the diameter of integral plastics slope protection aperture, the slope protection, which bears down on one, to be cast at the top of slope surface, the Ecotypic Stone Mesh-box of bank face toe carries out the fixation of line of slope to integral plastics slope protection together.The utility model can be effectively prevented because river water or rainwater wash away bank slope, and slope surface failure by leaking is peeled off or collapsed and leads to slope protection structural damage, have good permeable, gas permeability, convenient for rectifying and improving firm light also can be recycled.
Description
Technical field
The utility model belongs to slope project technical field, and in particular to a kind of combined type river channel ecology slope protection.
Background technique
Channel revetment side slope monolithic stability but slope surface Rock And Soil easy-weathering peel off or have shallow-layer avalanche, landing and chip off-falling
Side slope surface, for problems frequently with slope protection have concrete prefabricated six ribs block, grout the rectangular slab of stone, block stone, slabstone or ovum
Stone etc. is protected as building materials.With the raising of production operation flow process, concrete prefabricated six ribs block has site operation letter
The advantages that single, quick, and do not limited by region material supply, but in actual use, common prefabricated six ribs block Chang Yin
Slope surface failure by leaking, peel off or collapse cause six rib block slope protections destroy, entire slope surface will be further caused under rainwater effect
The destruction of safeguard structure causes entire slope protection system to fail, and such slope stability, ecological, landscape is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of combined type river channel ecology slope protections, it can be effectively prevented because of river
Water or rainwater wash away bank slope, and slope surface failure by leaking is peeled off or collapsed and leads to slope protection structural damage, have good
Permeable, gas permeability, convenient for rectify and improve it is firm it is light also can be recycled, save material resources, manpower, financial resources.
Technical solution adopted by the utility model to solve its technical problems is.
A kind of combined type river channel ecology slope protection, which is characterized in that including integral plastics slope protection (4), soil nailing (5), ecological stone
Cage (2), cobblestone (6), water plant (3), slope protection bear down on one (7), and the Ecotypic Stone Mesh-box (2) is below face toe and ordinary water level
Slope surface, slope surface is flattened, integral plastics slope protection (4) is closely paved with the leveling slope surface, sets inside integral plastics slope protection (4)
There is the filling of planting hole to plough and plant soil and cobblestone (6) and planting aquatic plants (3), the integral plastics slope protection (4) is equipped with soil
Aperture is followed closely, the aperture that soil nailing (5) passes through each integral plastics slope protection (4) is squeezed into hard stratum, and the diameter of the soil nailing (5) is than whole
The small 4-10mm of diameter of body plastics slope protection (4) aperture, the slope protection bear down on one (7) be cast at the top of bank slope face using armored concrete
Armored concrete bears down on one reserved steel bar hook, carries out slope surface to integral plastics slope protection together with the Ecotypic Stone Mesh-box (2) of bank face toe
The fixation in direction.
According to the above technical scheme, the integral plastics slope protection (4) is made of 100% high density polyethylene (HDPE) regenerated plastics,
Length is 10m, 1~3m of width, and with a thickness of 50~150mm, the side length of implantation hole is 200mm, fills goose ovum in hole
Stone (6) and planting aquatic plants (3).
According to the above technical scheme, the length of the soil nailing (5) is 1m~3m, smears antiseptic oil.
According to the above technical scheme, the embedding foot of the slope protection use Ecotypic Stone Mesh-box (2), cage net by improved corrosion, high intensity, have
The mild steel wire machinery of ductility weaves, the box-structure being made using the net.Gabion length is 2.0-4.0m, stone
The tensile strength of the cage netting wire is no less than 38kg/m2, coat of metal weight is generally greater than 245g/m2, the edge line of gabion mesh sheet is straight
Diameter is generally greater than sealike colour.The length that its two-wire is twisted part cannot be less than 50mm to guarantee the metal of twisting part steel splitting silk
Coating and PVC coating.It is fixedly connected using bolt with slope protection preformed hole.
According to the above technical scheme, the slope protection bear down on one (7) using C25 reinforced concrete cast-in-situ into and reserved steel bar hook,
It is fixedly connected using bolt with slope protection preformed hole.
The utility model has the advantages that the utility model is suitable for side slope monolithic stability but its slope surface ground
Body easy-weathering peels off or has shallow-layer avalanche, slides layer slope stability, avoids that collapsing occurs in slope protection slope surface or slope protection destroys, often
Under the artificial and double action of natural cause, the gap between stone is constantly filled by soil water level Ecotypic Stone Mesh-box below.
Vegetable seeds gradually roots in the soil between stone, and root system securely fixes stone and soil.It so can opposite side
The purpose of protection and greening is realized on slope, and it is also very significant to improve ecology, the effect that conserves water and soil, and easy construction, landscape and anti-
Protect that effect is good, long service life.
Detailed description of the invention
Fig. 1 is the sectional schematic diagram of the utility model embodiment.
Fig. 2 is the floor map of the utility model embodiment.
In figure: 1, slope surface 2, Ecotypic Stone Mesh-box 3, water plant 4, integral plastics slope protection 5, soil nailing 6, cobblestone 7, slope protection bear down on one
8, ground.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.
In the preferred embodiment of the utility model, as shown in Figure 1, a kind of combined type river channel ecology slope protection, including entirety
Plastics slope protection (4), soil nailing (5), cobblestone (6), Ecotypic Stone Mesh-box (2) and slope protection bear down on one (7), and Ecotypic Stone Mesh-box (2) build slope surface bottom in
Part slope surface below portion and ordinary water level, long 10m wide 1-3m integral plastics slope protection (4) are laid on the slope surface of leveling, integral plastics shield
Slope (4) is equipped with soil nailing aperture, and soil nailing (5) passes through in the aperture hard stratum of each integral plastics slope protection (4), the diameter of soil nailing (5)
Diameter than integral plastics slope protection (4) aperture is 4-10mm small, slope protection bear down on one (7) slope surface top is cast in using C25 armored concrete
Portion is hooked and is fixedly connected using bolt integral plastics slope protection (4) bears down on one with slope protection (7) reserved steel bar, using bolt by face toe
Ecotypic Stone Mesh-box (2) be fixedly connected with integral plastics slope protection (4).
In the preferred embodiment of the utility model, as shown in Figure 1 and Figure 2, whole perforated plastic slope protection (4) uses 100%
High density polyethylene (HDPE) regenerated plastics are made, and the length is 10m, 1~3m of width, with a thickness of 50~150mm, implantation hole
Side length be 200mm, fill 10-20mm partial size cobblestone in hole, planting aquatic plants, soil nailing aperture internal diameter foundation soil nailing is straight
Diameter determines, generally 4-10mm bigger than soil nailing diameter.
In the preferred embodiment of the utility model, as shown in Figure 1, the length of soil nailing (5) is true according to slope ground property
It is fixed, generally 1m~3m.
In the preferred embodiment of the utility model, as shown in Figure 1, the embedding foot of slope protection uses Ecotypic Stone Mesh-box (2), specification is used
2m*1m*1m, aperture 60*80mm, the tensile strength of steel wire are 38kg/m2, gabion box point three kinds of string diameter-twines side silk, tie up
Silk, the range of twine is in the side 2mm-4mm silk silk of tying up 0.5-1.0mm thicker than twine using 2.2mm.Using the reserved of bolt and slope protection
The connection of hole binding and fixing.
In the preferred embodiment of the utility model, as shown in Figure 1, slope protection bears down on one, (7) use C25 reinforced concrete cast-in-situ
It hooks into simultaneously reserved steel bar, is fixedly connected using bolt with integral plastics slope protection (4) preformed hole.
The utility model in specific application, as shown in Figure 1, should slope surface smooth first, then successively build Ecotypic Stone Mesh-box
(2), integral plastics slope protection (4) are laid in the slope surface of leveling, squeeze into soil nailing (5) in the aperture of integral plastics slope protection (4), finally
At the top of side slope cast-in-place slope protection bear down on one (7) completion.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description.
Claims (6)
1. a kind of combined type river channel ecology slope protection, which is characterized in that including integral plastics slope protection (4), soil nailing (5), Ecotypic Stone Mesh-box
(2), cobblestone (6), water plant (3), slope protection bear down on one (7), and Ecotypic Stone Mesh-box (2) is on face toe and ordinary water level slope below
Face flattens slope surface, and integral plastics slope protection (4) is closely paved with the leveling slope surface, is equipped with and plants inside integral plastics slope protection (4)
Object implantation hole fills cobblestone (6) and planting aquatic plants (3), and the integral plastics slope protection (4) is equipped with soil nailing (5) aperture, soil
The aperture that nail (5) passes through each integral plastics slope protection (4) is squeezed into hard stratum, slope protection bear down on one (7) poured using C25 armored concrete
It builds at the top of bank slope face, slope surface is carried out to integral plastics slope protection (4) together with the Ecotypic Stone Mesh-box (2) of bank face toe and is fixed.
2. combined type river channel ecology slope protection according to claim 1, which is characterized in that the integral plastics slope protection (4) is adopted
It is made of 100% high density polyethylene (HDPE) regenerated plastics, the length is 10m, 1~3m of width, with a thickness of 50~150mm, kind
The side length for planting hole is 200mm, filling cobblestone (6) and planting aquatic plants (3) in hole.
3. combined type river channel ecology slope protection according to claim 1, which is characterized in that the embedding foot of slope protection is by Ecotypic Stone Mesh-box
(2) form, cage net is woven by improved corrosion, high intensity, the malleable mild steel wire machinery of tool, made using the net and
At box-structure, the tensile strength of gabion length 2.0-4.0m, the gabion netting wire is no less than 38kg/m2, coat of metal weight
Amount is generally greater than 245g/m2, the edge linear diameter of gabion mesh sheet is generally greater than sealike colour, and two-wire is twisted the length of part
50mm be cannot be less than to guarantee the coat of metal and PVC coating of twisting part steel splitting silk, connected using bolt and slope protection preformed hole are fixed
It connects.
4. combined type river channel ecology slope protection according to claim 1, which is characterized in that the slope protection bears down on one (7) using C25
Reinforced concrete cast-in-situ is hooked into simultaneously reserved steel bar, is fixedly connected using bolt with integral plastics slope protection (4) preformed hole.
5. combined type river channel ecology slope protection according to claim 1, which is characterized in that the cobblestone (6) using 10~
The partial size of 20mm specification.
6. combined type river channel ecology slope protection according to claim 1, which is characterized in that the water plant (3) is Huang Chang
The mode that Pu, Scirpus tabernaemontani combine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122620.2U CN208501621U (en) | 2018-07-16 | 2018-07-16 | A kind of combined type river channel ecology slope protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122620.2U CN208501621U (en) | 2018-07-16 | 2018-07-16 | A kind of combined type river channel ecology slope protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208501621U true CN208501621U (en) | 2019-02-15 |
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ID=65289350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821122620.2U Active CN208501621U (en) | 2018-07-16 | 2018-07-16 | A kind of combined type river channel ecology slope protection |
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| Country | Link |
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| CN (1) | CN208501621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778925A (en) * | 2020-06-18 | 2020-10-16 | 上海河道建设有限公司 | River course ecological slope protection and construction method thereof |
-
2018
- 2018-07-16 CN CN201821122620.2U patent/CN208501621U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778925A (en) * | 2020-06-18 | 2020-10-16 | 上海河道建设有限公司 | River course ecological slope protection and construction method thereof |
| CN111778925B (en) * | 2020-06-18 | 2022-02-18 | 上海河道建设有限公司 | River channel ecological slope protection structure and construction method thereof |
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