CN215977105U - Newly-built repair system of river course bank protection - Google Patents

Newly-built repair system of river course bank protection Download PDF

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Publication number
CN215977105U
CN215977105U CN202120021989.XU CN202120021989U CN215977105U CN 215977105 U CN215977105 U CN 215977105U CN 202120021989 U CN202120021989 U CN 202120021989U CN 215977105 U CN215977105 U CN 215977105U
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CN
China
Prior art keywords
layer
coping
newly
built
bank protection
Prior art date
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Active
Application number
CN202120021989.XU
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Chinese (zh)
Inventor
李双泉
周游
董雷
梁亚运
周杰
顾立新
孙广洋
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Cccc Hehai Engineering Co ltd
CCCC First Harbor Engineering Co Ltd
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Cccc Hehai Engineering Co ltd
CCCC First Harbor Engineering Co Ltd
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Priority to CN202120021989.XU priority Critical patent/CN215977105U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/30Flood prevention; Flood or storm water management, e.g. using flood barriers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40Protecting water resources
    • Y02A20/402River restoration

Abstract

The utility model discloses a newly-built restoration system for river course revetment, which comprises plain concrete ballast feet, a restoration layer and a coping, wherein an elastic material for sealing is arranged between the restoration layer and the coping, the restoration layer comprises a polyurethane gravel surface layer and a non-woven soil cloth layer, the polyurethane gravel surface layer, the gravel cushion layer and the non-woven soil cloth layer are sequentially distributed between the plain concrete ballast feet and the coping from top to bottom.

Description

Newly-built repair system of river course bank protection
Technical Field
The utility model relates to the technical field of river course revetment, in particular to a newly-built restoration system for river course revetment.
Background
River bank protection generally refers to the ecological bank protection of river course, and ecological river bank protection should include the meaning in two aspects: firstly, slope protection, particularly water and soil conservation in a water level change area, and secondly, ecology, wherein the two are highly unified to form a real ecological side slope.
The prior river course slope protection has the following defects:
1. the concrete slope protection has a closed structure on the surface, and vegetation cannot grow and is not ecological;
2. the surface of the mortar block stone or dry block stone slope protection is of a closed structure, vegetation cannot grow, and the construction period is long;
3. the concrete interlocking blocks are tightly arranged to protect the slope, and the gaps in the blocks are small, so that the concrete interlocking blocks are only suitable for a small amount of grass planting, the overall appearance is rich in hard materials, the anti-scouring capability is weak, and the construction period is long;
4. the steel wire gabion protects the slope, the steel wire gauze has pollution to the environment, and easy to corrode, the life-span is short, the wire gauze is easy to scratch people and hook rubbish, is not suitable for ecological landscape bank protection; this application file provides the newly-built repair system of river course bank protection from this.
Disclosure of Invention
The utility model provides a newly-built restoration system for river channel revetment, the material of the utility model is ecological and environment-friendly, has no pollution to the environment, the porous structure of the polyurethane gravel surface layer is convenient for vegetation growth, can provide habitat for aquatic plants and benthos, the erosion resistance of the non-woven soil cloth layer is strong, the construction is convenient, and the construction time is reduced.
In order to solve the technical problems, the utility model adopts the technical scheme that: the newly-built restoration system of river course bank protection, its characterized in that is including plain concrete weight foot, restoration layer and coping, is provided with the elastic material that is used for sealed between restoration layer and the coping, the restoration layer includes polyurethane rubble surface course and non-woven soil cloth layer, is located between plain concrete weight foot and the coping, from top to bottom distributes in proper order and has polyurethane rubble surface course, rubble bed course and non-woven soil cloth layer.
Further, the post is inserted to the inside toper of plain concrete town foot, and the toper is inserted inside the river course bank protection.
Further, the polyurethane macadam surface layer is formed by mixing macadam and a polyurethane mixture in a concrete mixer, uniformly mixing, and mixing 1m3 mixture for 5-10 minutes.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model adopts a porous structure of the polyurethane macadam surface layer, is convenient for vegetation growth and can provide habitat for aquatic plants and benthos.
2. The non-woven soil cloth layer has strong anti-scouring capability, is convenient and fast to construct and reduces the construction time.
Drawings
1-plain concrete foot ballast, 2-polyurethane gravel surface layer, 3-gravel cushion layer, 4-elastic material, 5-coping, 6-non-woven soil cloth layer and 7-conical inserted column.
Fig. 1 is a front sectional view of the newly-built restoration system for river course revetment according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
One embodiment according to the present invention is shown in conjunction with FIG. 1: the newly-built restoration system of river course bank protection, including plain concrete ballast foot 1, restoration layer and coping 5, be provided with between restoration layer and the coping 5 and be used for sealed elastic material 4, the restoration layer includes polyurethane rubble surface course 2 and non-woven soil cloth layer 6, is located between plain concrete ballast foot 1 and the coping 5, from top to bottom distributes in proper order has polyurethane rubble surface course 2, rubble bed course 3 and non-woven soil cloth layer 6.
Plain concrete town foot 1 inside toper is inserted post 7, and the toper is inserted inside post 7 inserts the river course bank protection, and this design has improved stability, and polyurethane rubble surface course 2 is mixed, stirred evenly in the concrete mixer by rubble and polyurethane mixture after, 1m3The mixture is mixed for 5-10 minutes, can be shaped and laid by simple mixing, reduces a large amount of time, saves cost and yield, improves quality, precision and efficiency, saves energy consumption, raw materials and procedures, makes processing, operation, control and use more convenient, and treats environmental pollution.
As an embodiment of the utility model, firstly, a plain concrete ballast 1 is fixed at the bottom of a river slope through an inserted column, a coping 5 is placed at the top of the slope, a non-woven soil cloth layer 6 is firstly paved at the bottom between the plain concrete ballast 1 and the coping 5, then a gravel cushion layer 3 and a polyurethane gravel surface layer 2 are sequentially paved, and a porous structure of the polyurethane gravel surface layer 2 is adopted, so that vegetation growth is facilitated, a habitat can be provided for aquatic plants and benthos, the non-woven soil cloth layer 6 has strong scouring resistance, construction is convenient and fast, construction time is reduced, by arranging a bank protection structure, water scouring can be resisted, ecological environment protection is improved, plants can be stably produced, and natural landscapes of river shorelines can be restored.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (2)

1. Newly-built repair system of river course bank protection, its characterized in that is provided with between repair layer and coping (5) and is used for sealed elastic material (4) including plain concrete ballast foot (1), repair layer and coping (5), the repair layer includes polyurethane rubble surface course (2) and non-woven soil cloth layer (6), is located between plain concrete ballast foot (1) and coping (5), and it has polyurethane rubble surface course (2), rubble bed course (3) and non-woven soil cloth layer (6) to distribute in proper order from top to bottom.
2. The newly-built repair system for river slope protection according to claim 1, characterized in that: plain concrete town foot (1) inside toper is inserted post (7), and toper is inserted post (7) and is inserted inside the river course bank protection.
CN202120021989.XU 2021-01-06 2021-01-06 Newly-built repair system of river course bank protection Active CN215977105U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120021989.XU CN215977105U (en) 2021-01-06 2021-01-06 Newly-built repair system of river course bank protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120021989.XU CN215977105U (en) 2021-01-06 2021-01-06 Newly-built repair system of river course bank protection

Publications (1)

Publication Number Publication Date
CN215977105U true CN215977105U (en) 2022-03-08

Family

ID=80506411

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120021989.XU Active CN215977105U (en) 2021-01-06 2021-01-06 Newly-built repair system of river course bank protection

Country Status (1)

Country Link
CN (1) CN215977105U (en)

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