CN106759086A - A kind of gabion ecological water body revetment structure - Google Patents

A kind of gabion ecological water body revetment structure Download PDF

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Publication number
CN106759086A
CN106759086A CN201611219800.8A CN201611219800A CN106759086A CN 106759086 A CN106759086 A CN 106759086A CN 201611219800 A CN201611219800 A CN 201611219800A CN 106759086 A CN106759086 A CN 106759086A
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CN
China
Prior art keywords
gabion
layer
baffling
water body
slope
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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.)
Pending
Application number
CN201611219800.8A
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Chinese (zh)
Inventor
蔡婕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Erif (shanghai) Planning And Design Consulting Ltd By Share Ltd
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Erif (shanghai) Planning And Design Consulting Ltd By Share Ltd
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Publication date
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Priority to CN201611219800.8A priority Critical patent/CN106759086A/en
Publication of CN106759086A publication Critical patent/CN106759086A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E02B3/066Quays
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/123Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of stone, concrete or similar stony material

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)

Abstract

The present invention relates to a kind of gabion ecological water body revetment structure, including the slope pool being sequentially connected and slope buffering revetment, gabion baffling is provided between the slope pool and slope buffering revetment, the first geotechnological layer of cloth is enclosed with the side of the bottom surface of the gabion baffling and close slope buffering revetment, by multiple, the net cage layering fissure of displacement stacking filled with stone is formed gabion baffling, the slope buffering revetment includes green concrete layer, blotter and the second geotechnological layer of cloth from top to bottom laid successively, and wetland plant layer is equipped with the green concrete layer.Compared with prior art, the present invention has the advantages that water body purification, energy-conserving and environment-protective, structure reliability, easy construction.

Description

A kind of gabion ecological water body revetment structure
Technical field
The present invention relates to a kind of revetment structure, more particularly, to a kind of gabion ecological water body revetment structure.
Background technology
Revetment refers to be built in coastal waters and land intersection, processes bank with engineering measure and consolidates it, in order to avoid be subjected to The destruction of various natural causes and human factor, the facility of water body in landscape conservation gardens.Revetment has many types and form, Mainly have:Armored concrete revetment, block stone revetment, ecological revetment.Wherein, ecological revetment is to ensure revetment Stability Analysis of Structures and expiring On the basis of sufficient ecological balance requirement, beautiful environment, with fresh air, everybody yearning comfortable pleasant environment to build one.Water body The design of ecological revetment can take into account the joint demand of organic growth and human needs, make the mankind and be really achieved naturally harmony, It is unified.
Some Urban Parks's revetments build up hard bank protection, bank using masonry, masonry grouting and concrete prefabricated board etc. Side planting aquatic plants.Though this revetment good stability, antiscour, it lacks associative perception, land and water is directly separated, permeability Difference, hinders water and soil exchange, and water plant tends not to growth well, and the procreation limited space of fishes and shrimps, bio-diversity meets with To destruction, water pollution is serious, so as to have influence on the ecological effect of landscape.
The content of the invention
The purpose of the present invention is exactly to provide a kind of gabion ecological water body for the defect for overcoming above-mentioned prior art to exist Revetment structure, has the advantages that water body purification, energy-conserving and environment-protective, structure reliability, easy construction.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of gabion ecological water body revetment structure, including the slope pool that is sequentially connected and slope buffering revetment, it is described tiltedly Gabion baffling is provided between slope pool and slope buffering revetment, the bottom surface of the gabion baffling and close slope buffer revetment The first geotechnological layer of cloth is enclosed with side, the net cage layering fissure of displacement stacking filled with stone is formed gabion baffling by multiple, described Slope buffering revetment includes green concrete layer, blotter and the second geotechnological layer of cloth from top to bottom laid successively, described green Change and wetland plant layer is equipped with concrete layer.
The top of the gabion baffling is concordant with ordinary water level, and the gabion baffling includes the first gabion baffling setting up and down Layer and the second gabion baffling layer, the first gabion baffling layer and the second gabion baffling layer are by the laying of multiple net cage levels Into the width of the width less than the second gabion baffling layer of the first gabion baffling layer.
The width of first gabion baffling layer is 500~700mm, the width of the second gabion baffling layer for 900~ 1100mm。
The height of the height more than the second gabion baffling layer of the first gabion baffling layer.
The height of first gabion baffling layer is 400~600mm, the height of the second gabion baffling layer for 300~ 500mm。
The net cage uses the net cage being made by zinc-plated five aluminized wire of outer wrapping PVC protective layers, described zinc-plated five A diameter of 3~4mm of aluminized wire.
The gradient in the slope pool is 1:2.5~1:3.5.
Phytal zone is provided between the gabion baffling and slope pool, emergent aquactic plant layer is equipped with the phytal zone.
The thickness of the green concrete layer is 80-120mm, and the thickness of the blotter is 80-120mm.
The gradient of the slope buffering revetment is 1:2.5~1:3.5.
Compared with prior art, the present invention has advantages below:
1) defect of water body purification function is lacked for existing revetment structure, the present invention sets gabion gear in slope pool Wall, the bulky grain polluter that gabion baffling can be adsorbed, precipitated in water, further promotes water remediation, its lacunose knot Structure can be that microorganism and small-sized fish in water etc. provide habitat, improve the life condition of zooplankter, so that Increase the purification of water quality ability of revetment, energy-conserving and environment-protective to a certain extent.
2) by multiple, the net cage layering fissure of displacement stacking filled with stone is formed the gabion baffling that the present invention is used, structure entirety Property strong, wind and wave resistance it is strong, while having the advantages that water filtering performance is good, it is simple, cheap to construct.
3) gabion baffling is because with certain porosity (20%-30%), river can freely ooze out, and can remove it from The trouble that his type barricade osculum is easily blocked, avoids causing revetment while setting geotextiles and blocking silt to washing away for soil Destruction.
4) slope buffering revetment sets green concrete layer in the present invention, and green concrete layer is both adapted to plant growth, and With high intensity, moreover it is possible to live rapid construction, with high intensity, highly-breathable, durability, anti-impact brushing force be strong, freeze-thaw resistance is good Etc. advantage.
5) present invention has also laid emergent aquactic plant layer, increases ecological afforestation area, can strengthen water body water purification function, meets life The demand of state revetment design.
Brief description of the drawings
Fig. 1 is overall structure generalized section of the present invention;
Fig. 2 is the structural representation of net cage.
In figure:1st, slope pool, 2, slope buffering revetment, the 3, first geotechnological layer of cloth, 4, net cage, 5, green concrete layer, 6th, blotter, the 7, second geotechnological layer of cloth, the 8, first gabion baffling layer, the 9, second gabion baffling layer, 10, phytal zone, 11, very water Layer of plants.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention Premised on implemented, give detailed implementation method and specific operating process, but protection scope of the present invention is not limited to Following embodiments.
As shown in figure 1, a kind of gabion ecological water body revetment structure, including be sequentially connected slope pool 1, phytal zone 10, First is enclosed with the side of gabion baffling and slope buffering revetment 2, the bottom surface of gabion baffling and close slope buffering revetment 2 Geotechnological layer of cloth 3, gabion baffling by multiple filled with stone net cages 4 be layered the fissure of displacement stacking form, slope buffering revetment 2 include by The geotechnological layer of cloth 7 of green concrete layer 5, blotter 6 and second laid successively under up to, is equipped with green concrete layer 5 Wetland plant layer, such as floor file class herbaceous plant can effectively prevent soil erosion, emergent aquactic plant is equipped with phytal zone 10 Layer 11, water plant is from top to bottom laid in slope pool 1 successively.
The top of gabion baffling is concordant with ordinary water level A, and gabion baffling includes first gabion baffling layer 8 setting up and down and the Two gabion bafflings layer 9, the first gabion baffling layer 8 and the second gabion baffling layer 9 are formed by the laying of the level of multiple net cages 4, and first The width of the width less than the second gabion baffling layer 9 of gabion baffling layer 8, to ensure the stability of gabion baffling bottom, the first stone The height of the height more than the second gabion baffling layer 9 of cage barricade layer 8, to ensure that gabion baffling has enough height.
The width of the first gabion baffling layer 8 is 500~700mm, and the width of the second gabion baffling layer 9 is 900~1100mm, The height of the first gabion baffling layer 8 is 400~600mm, and the height of the second gabion baffling layer 9 is 300~500mm.The present embodiment In, the width of the first gabion baffling layer 8 is chosen for 600mm, and the width of the second gabion baffling layer 9 is chosen for 1000mm, the first stone The height of cage barricade layer 8 is chosen for 500mm, and the height of the second gabion baffling layer 9 is chosen for 400mm.
Net cage 4 is using the net cage 4 being made by zinc-plated five aluminized wire of outer wrapping PVC protective layers, zinc-plated five aluminized wire A diameter of 3~4mm, in the present embodiment using diameter 3.4mm steel wire.
As shown in Fig. 2 by wiring around two double kinks of zinc-plated five aluminized wire of the bag pvc of coincidence when gabion baffling is installed Side helical form is tightened.The zinc-plated damage of weight is avoided, articulation length d is more than or equal to 60mm in pitch 60mm, i.e. Fig. 2, and forming specification is The hexagonal meshes of 100*120, a diameter of 100mm.The fissure of displacement of mounted net cage 4 ornaments are in place, it is to avoid longitudinally through seam occur. When in mounted 4 net cage 4 installed above of bottom net cage, bottom is fixed in along the bottom frame of new clothes net cage 4 using wiring On the net cage 4 of layer, the adjacent net cage 4 of same layer is also mutually fastened using wiring, net cage 4 is connected.It is then that net cage 4 is complete Just start to fill stone after portion is in place, when net cage 4 is filled, should ensure that extra-fill building stones top surface is higher by 2.5~3cm, in order to be sedimentation Allow some leeway.Fill up in net cage 4 after building stones and then will be tightened the wire helical form of two coincidences with wiring under top cover lid. In the present embodiment, the size of net cage 4 of the first gabion baffling layer 8 is:3000mm long × 600mm wide × 500mm high, the second gabion gear The size of net cage 4 of wall layers 9 is:3000mm long × 1000mm wide × 400mm high.
The gradient in slope pool 1 is 1:2.5~1:3.5.The gradient of slope buffering revetment 2 is 1:2.5~1:3.5, this reality Two gradients are set to 1 in applying example:3.0.
The thickness of green concrete layer 5 is 80-120mm, and the thickness of blotter 6 is 80-120mm, green in the present embodiment The thickness for changing concrete layer 5 and blotter 6 is chosen for 100mm.
Water purifying effect in river course can be increased by revetment structure of the invention, the hollow region of stone can in net cage 4 Form water plant and perch region, add the expansion of the greenery area of plant so that whole revetment structure ecological is profitable, retaining Ability is strong.

Claims (10)

1. a kind of gabion ecological water body revetment structure, including the slope pool (1) and slope buffering revetment (2) being sequentially connected, its It is characterised by, gabion baffling, the bottom surface of the gabion baffling is provided between the slope pool (1) and slope buffering revetment (2) And the first geotechnological layer of cloth (3) is enclosed with the side on slope buffering revetment (2), gabion baffling is filled with stone by multiple Net cage (4) layering fissure of displacement stacking form, the slope buffers revetment (2) includes the green concrete from top to bottom laid successively The geotechnological layer of cloth (7) of layer (5), blotter (6) and second, is equipped with wetland plant layer on green concrete layer (5).
2. a kind of gabion ecological water body revetment structure according to claim 1, it is characterised in that the top of the gabion baffling Portion is concordant with ordinary water level, and the gabion baffling includes the first gabion baffling layer (8) and the second gabion baffling layer setting up and down (9), first gabion baffling layer (8) and the second gabion baffling layer (9) are formed by the laying of multiple net cages (4) level, and first Width of the width of gabion baffling layer (8) less than the second gabion baffling layer (9).
3. a kind of gabion ecological water body revetment structure according to claim 2, it is characterised in that first gabion baffling The width of layer (8) is 500~700mm, and the width of second gabion baffling layer (9) is 900~1100mm.
4. a kind of gabion ecological water body revetment structure according to claim 2, it is characterised in that first gabion baffling Height of the height of layer (8) more than the second gabion baffling layer (9).
5. a kind of gabion ecological water body revetment structure according to claim 4, it is characterised in that first gabion baffling The height of layer (8) is 400~600mm, and the height of second gabion baffling layer (9) is 300~500mm.
6. a kind of gabion ecological water body revetment structure according to claim 1, it is characterised in that the net cage (4) uses The net cage being made by zinc-plated five aluminized wire of outer wrapping PVC protective layers, a diameter of 3~4mm of zinc-plated five aluminized wire.
7. a kind of gabion ecological water body revetment structure according to claim 1, it is characterised in that the slope pool (1) Gradient be 1:2.5~1:3.5.
8. a kind of gabion ecological water body revetment structure according to claim 1, it is characterised in that the gabion baffling and tiltedly Phytal zone (10) is provided between slope pool (1), emergent aquactic plant layer (11) is equipped with the phytal zone (10).
9. a kind of gabion ecological water body revetment structure according to claim 1, it is characterised in that the green concrete layer (5) thickness is 80-120mm, and the thickness of the blotter (6) is 80-120mm.
10. a kind of gabion ecological water body revetment structure according to claim 1, it is characterised in that the slope buffering is refuted The gradient of bank (2) is 1:2.5~1:3.5.
CN201611219800.8A 2016-12-26 2016-12-26 A kind of gabion ecological water body revetment structure Pending CN106759086A (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107059888A (en) * 2017-06-19 2017-08-18 中国五冶集团有限公司 A kind of reinforced gabion slope retaining structure
CN107165177A (en) * 2017-06-19 2017-09-15 中国五冶集团有限公司 A kind of side slope supporting construction method
CN108316244A (en) * 2018-04-02 2018-07-24 长江南京航道工程局 Concrete facing
CN108385615A (en) * 2018-02-01 2018-08-10 海宁市承志产品设计有限公司 A kind of environmental riverside zone of navigable river
CN108442313A (en) * 2018-04-03 2018-08-24 中国电建集团贵阳勘测设计研究院有限公司 River levee structure integrating pollution migration blocking and ecological greening and construction method
CN108677870A (en) * 2018-07-06 2018-10-19 上海朗天环境科技有限公司 A kind of cast-in-place green concrete hard ecological revetment and its construction method
CN108729326A (en) * 2018-07-16 2018-11-02 中国建筑第八工程局有限公司 Self-purification drainage system for the strand highway construction of sponge city
CN109024481A (en) * 2018-08-15 2018-12-18 中铁十局集团第二工程有限公司 River bank slope protection structure and river bank slope protection method
CN110233432A (en) * 2018-12-13 2019-09-13 中国电建集团贵阳勘测设计研究院有限公司 Ecological revetment of scour prevention type
CN110230289A (en) * 2019-07-11 2019-09-13 上海勘测设计研究院有限公司 The at village level river combined type ecological bank protection structure in town
CN110644430A (en) * 2019-07-30 2020-01-03 北京东方园林环境股份有限公司 Composite ecological revetment structure and construction method thereof
CN111663565A (en) * 2020-07-08 2020-09-15 无锡市水利设计研究院有限公司 Combined ecological retaining wall and manufacturing method thereof

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107059888B (en) * 2017-06-19 2020-09-01 中国五冶集团有限公司 Reinforcing bar gabion side slope supporting construction
CN107059888A (en) * 2017-06-19 2017-08-18 中国五冶集团有限公司 A kind of reinforced gabion slope retaining structure
CN107165177B (en) * 2017-06-19 2019-05-07 中国五冶集团有限公司 A kind of side slope supporting construction method
CN107165177A (en) * 2017-06-19 2017-09-15 中国五冶集团有限公司 A kind of side slope supporting construction method
CN108385615A (en) * 2018-02-01 2018-08-10 海宁市承志产品设计有限公司 A kind of environmental riverside zone of navigable river
CN108316244A (en) * 2018-04-02 2018-07-24 长江南京航道工程局 Concrete facing
CN108442313B (en) * 2018-04-03 2024-03-26 中国电建集团贵阳勘测设计研究院有限公司 River dike structure integrating pollution migration blocking and ecological greening and construction method
CN108442313A (en) * 2018-04-03 2018-08-24 中国电建集团贵阳勘测设计研究院有限公司 River levee structure integrating pollution migration blocking and ecological greening and construction method
CN108677870A (en) * 2018-07-06 2018-10-19 上海朗天环境科技有限公司 A kind of cast-in-place green concrete hard ecological revetment and its construction method
CN108729326A (en) * 2018-07-16 2018-11-02 中国建筑第八工程局有限公司 Self-purification drainage system for the strand highway construction of sponge city
CN109024481B (en) * 2018-08-15 2020-12-22 中铁十一局集团第二工程有限公司 River course bank slope protection structure and river course bank slope protection method
CN109024481A (en) * 2018-08-15 2018-12-18 中铁十局集团第二工程有限公司 River bank slope protection structure and river bank slope protection method
CN110233432A (en) * 2018-12-13 2019-09-13 中国电建集团贵阳勘测设计研究院有限公司 Ecological revetment of scour prevention type
CN110230289A (en) * 2019-07-11 2019-09-13 上海勘测设计研究院有限公司 The at village level river combined type ecological bank protection structure in town
CN110644430A (en) * 2019-07-30 2020-01-03 北京东方园林环境股份有限公司 Composite ecological revetment structure and construction method thereof
CN111663565A (en) * 2020-07-08 2020-09-15 无锡市水利设计研究院有限公司 Combined ecological retaining wall and manufacturing method thereof

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