CN114673117A - Ecological dike dam - Google Patents

Ecological dike dam Download PDF

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Publication number
CN114673117A
CN114673117A CN202210497262.8A CN202210497262A CN114673117A CN 114673117 A CN114673117 A CN 114673117A CN 202210497262 A CN202210497262 A CN 202210497262A CN 114673117 A CN114673117 A CN 114673117A
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CN
China
Prior art keywords
lattice frame
frame
concrete lattice
concrete
pot body
Prior art date
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
CN202210497262.8A
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Chinese (zh)
Inventor
李晓燕
沈家法
赵海涛
秦子鹏
赵西增
***
吴红梅
周建芬
毛前
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Second Institute of Oceanography MNR
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Second Institute of Oceanography MNR
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Filing date
Publication date
Application filed by Second Institute of Oceanography MNR filed Critical Second Institute of Oceanography MNR
Priority to CN202210497262.8A priority Critical patent/CN114673117A/en
Publication of CN114673117A publication Critical patent/CN114673117A/en
Pending legal-status Critical Current

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    • 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
    • E02B3/10Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • 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

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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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Revetment (AREA)

Abstract

The ecological embankment comprises a wave-retaining wall, wherein a rock block slope is arranged on the sea-facing side of the wave-retaining wall; the concrete lattice frame is arranged above the rock block protection slope and is connected with the wave blocking wall through a connecting mechanism; the concrete lattice frame comprises a main frame, at least one flowerpot placing groove is arranged in the main frame, and a pot body for placing plants is arranged in the flowerpot placing groove; reinforcing steel bars protruding out of the top surface of the concrete lattice frame are embedded in one side of the concrete lattice frame; the hinge, the welding of hinge page is on the reinforcing bar, and the welding has the metal frame on another page, be equipped with the layering of pushing down the basin body on the metal frame. The invention has the beneficial effects that: the concrete lattice frame is locked through the connecting structure, and meanwhile, the stop blocks are added for double protection, so that the concrete lattice frame can be effectively prevented from being washed away by sea waves, and the stability is improved; the geotextile can effectively prevent soil loss in the concrete lattice frame and prevent plant death.

Description

Ecological dike dam
Technical Field
The invention belongs to the technical field of ocean engineering, and particularly relates to an ecological dike dam.
Background
The final purpose of the ecological dike dam is to realize the basic functions of stabilizing the river channel and preventing water and soil loss, and simultaneously have the functions of ecology, landscape and the like. The Chinese patent publication No. CN212582597U provides a strenghthened type ecological embankment, including the concrete layer, the front side and the rear side of concrete layer upper surface all are provided with the backplate, the equal fixedly connected with pillar in front side and the rear side of concrete layer upper surface, the top fixedly connected with extension board of pillar, the upper surface of extension board is provided with the loading board, the upper surface of loading board is provided with the sponge layer that absorbs water. This ecological embankment of strenghthened type through two sets of pillars and the extension board that sets up, makes the stability that the loading board supported obtain improving, has avoided the device to receive the river water rising and has appeared the condition emergence of subsiding easily to guaranteed the device's life, through four group's fixture blocks and draw-in groove joint, make the fastness of two sets of gabion net fixings obtain improving, avoided the device to receive the condition emergence that appears collapsing easily after the river water strikes, thereby guaranteed the device's embankment effect.
However, the seaside ecological embankment in the prior art is less in public technology, and meanwhile, the existing embankment is unstable in structure and easy to be washed away by sea waves due to the severe environment of seasides and severe weather such as typhoons.
Disclosure of Invention
In view of the above problems in the prior art, the present invention is directed to providing a relatively stable ecological embankment.
The invention provides the following technical scheme:
the ecological embankment comprises a wave-retaining wall, wherein a rock block slope is arranged on the sea-facing side of the wave-retaining wall;
the concrete lattice frame is arranged above the rock block protection slope and is connected with the wave blocking wall through a connecting mechanism;
the concrete lattice frame comprises a main frame, at least one flowerpot placing groove is arranged in the main frame, and a pot body for placing plants is arranged in the flowerpot placing groove;
reinforcing steel bars protruding out of the top surface of the concrete lattice frame are embedded in one side of the concrete lattice frame;
the hinge, the welding of hinge page or leaf is on the reinforcing bar, and the welding has the metal frame on another page, be equipped with the layering that pushes down the basin body on the metal frame.
Preferentially, the connecting mechanism is a precast iron chain I in the wave blocking wall, and the iron chain I is hooked in the hook buckle or the concrete lattice frame; or
And the foundation bolt is arranged in the wave blocking wall and hooked in the hook buckle.
In another embodiment of the invention, the connecting mechanism is a precast iron chain II of the concrete lattice frame, the wave blocking wall is provided with a positioning hole for placing the iron chain II, and the iron chain II is placed in the positioning hole and then poured through concrete.
Preferentially, the basin body divide into the basin body and lower basin body, and lower basin body is through the butt joint basin body of inserted block, the material of basin body is plastics, and the wall thickness of going up the basin body is greater than lower basin body, the wall of basin body is equipped with cuts out the mouth down.
Preferentially, the concrete lattice frame is arranged between the block stone revetments and is further paved with geotextile. The batten is a steel bar or a steel mesh; the block stone slope protection is also embedded with a stop block, and the stop block is arranged on one side of the concrete lattice frame, which is far away from the wave blocking wall.
The invention has the beneficial effects that:
1. the concrete lattice frame is locked through the connecting structure, and meanwhile, the stop blocks are added for double protection, so that the concrete lattice frame can be effectively prevented from being washed away by sea waves, and the stability is improved;
2. the geotextile can effectively prevent soil loss in the concrete lattice frame and prevent plant death.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a structural view of an ecological embankment of the present invention;
FIG. 2 is a block diagram of the concrete lattice of FIG. 1;
FIG. 3 is a steel mesh structure view of the concrete lattice frame of the present invention;
FIG. 4 is a view showing the structure of the tub of the present invention.
Detailed Description
Example 1
As shown in the figure, the invention provides an ecological embankment, which comprises a wave wall 100, wherein a rock block slope 600 is arranged on the sea side of the wave wall 100; in addition, the concrete lattice frame 300 is further included, and the concrete lattice frame 300 is arranged above the rock block protection slope 600 and connected with the wave blocking wall 100 through the connecting mechanism 200; the concrete check frame 300 is established and still has laid geotechnological cloth between the stone bank protection 600, the stone bank protection 600 has still buried dog 500 underground, dog 500 is laid in the one side that concrete check frame 300 kept away from wave wall 100, and dog 500 is the rectangular slab of stone.
The connecting mechanism 200 is a precast first iron chain in the wave wall 100, and the first iron chain is hooked in the fastener 309 or the concrete lattice frame 300; or anchor bolts installed in the wave wall 100, which are hooked in the hooks 309. The first iron chain is mainly used for soft connection, and cracks can be generated in hard connection if steel bars are used for connection due to sinking of the dam. Be equipped with the protective sheath on the iron chain one, the protective sheath is plastics material or cloth, has mainly exposed outside adverse circumstances for a long time in order to prevent the iron chain, increases life.
The concrete frame 300 comprises a main frame 304, wherein at least one flowerpot placing groove 310 is arranged in the main frame 304, in the embodiment, a plurality of flowerpot placing grooves 310 are arranged, partition walls 307 are arranged between the flowerpot placing grooves 310, and pot bodies 303 for placing plants are arranged in the flowerpot placing grooves 310; the concrete frame 300 is provided at its side with a hook 309.
One side of the concrete lattice frame 300 is embedded with a steel bar 302 protruding out of the top surface of the concrete lattice frame 300; hinge 301, hinge 301 welding on a page is on reinforcing bar 302, and the welding has metal frame 305 on another page, and through hinge connection, metal frame 305 can be for the hinge lifts, is convenient for constructor to change and the plant of maintenance in flowerpot standing groove 310. The metal frame 305 is provided with a pressing strip 306 for pressing the pot body 303, and the pressing strip 306 is a steel bar or a steel mesh 308; the purpose of the batten 306 is to press the basin 303 against being washed away by waves. The metal frame 305 is fixed on the concrete lattice frame 300 through the compound mode of keeper bolt, and the keeper is installed at concrete lattice frame 300 promptly, and the bolt welding is at metal frame 305, and the keeper can the expansion bolts fix on concrete lattice frame 300, also can be through on concrete lattice frame 300 after the pre-buried reinforcing bar salt field comes out, the keeper welding is on the pre-buried reinforcing bar, and the mode leads to the hinge 301 of this embodiment the same.
The installation and construction method of the ecological embankment comprises the following steps,
1) performing garbage cleaning and broken stone leveling on the block stone revetment 600, and paving geotextile 400;
2) placing the directly poured concrete lattice frame 300 on the rock block slope protection 600, and meanwhile placing the strip rocks on the sea side of the concrete lattice frame 300 for blocking;
3) hooking a pre-cast iron chain I in the wave-blocking wall 100 in a hook fastener 309 arranged at the side edge of the concrete lattice frame 300, and fixing the whole concrete lattice frame (300);
4) the metal frame 305 is lifted up through the opening of the bolt, the flowerpot body 303 with plants is placed into the metal frame, then the metal frame is fixed on the lock, the pressing strip 306 presses the flowerpot body 303, and then the construction is finished.
Example 2
As shown in the figure, the invention provides an ecological embankment, which comprises a wave wall 100, wherein a rock block slope 600 is arranged on the sea side of the wave wall 100; in addition, the concrete lattice frame 300 is further included, and the concrete lattice frame 300 is arranged above the rock block protection slope 600 and connected with the wave blocking wall 100 through the connecting mechanism 200; the concrete check frame 300 is established and still has laid geotechnological cloth between the stone bank protection 600, the stone bank protection 600 has still buried dog 500 underground, dog 500 is laid in the one side that concrete check frame 300 kept away from wave wall 100, and dog 500 is the rectangular slab of stone.
The connecting mechanism 200 is a pre-cast iron chain II on the concrete lattice frame 300, the pre-cast iron chain II is arranged on one side close to the wave blocking wall 100, a positioning hole for placing the pre-cast iron chain II is formed in the wave blocking wall 100, and the pre-cast iron chain II is placed in the positioning hole and then poured through concrete. The concrete pouring fixes the concrete lattice frame 300 after the hole is fully poured and solidified. Be equipped with the protective sheath on the iron chain two, the protective sheath is plastics material or cloth, has mainly exposed outside adverse circumstances for preventing for a long time of iron chain, increases life.
The concrete frame 300 comprises a main frame 304, wherein at least one flowerpot placing groove 310 is arranged in the main frame 304, in the embodiment, a plurality of flowerpot placing grooves 310 are arranged, partition walls 307 are arranged between the flowerpot placing grooves 310, and pot bodies 303 for placing plants are arranged in the flowerpot placing grooves 310; one side of the concrete lattice frame 300 is embedded with a steel bar 302 protruding out of the top surface of the concrete lattice frame 300; hinge 301, hinge 301 welding on a page is on reinforcing bar 302, and the welding has metal frame 305 on another page, and through hinge connection, metal frame 305 can be for the hinge lifts, is convenient for constructor to change and the plant of maintenance in flowerpot standing groove 310. The metal frame 305 is provided with a pressing strip 306 for pressing the pot body 303, and the pressing strip 306 is a steel bar or a steel mesh 308; the purpose of the batten 306 is to press the basin 303 against being washed away by waves.
The metal frame 305 is fixed on concrete frame 300 through the compound mode of keeper bolt, and the keeper is installed at concrete frame 300 promptly, and the bolt welding is at metal frame 305, and the keeper can the expansion bolts be fixed on concrete frame 300, also can be through on concrete frame 300 after the embedded bar salt field comes out, and the keeper welding is on the embedded bar, and the mode leads to the hinge 301 of this embodiment the same.
The pot body 303 is divided into an upper pot body 3031 and a lower pot body 3031, the lower pot body 3031 is butted with the upper pot body 3031 through an insertion block 3034, the pot body 303 is made of plastics, the wall thickness of the upper pot body 3031 is larger than that of the lower pot body 3031, the wall surface of the lower pot body 3031 is provided with a cut, in the later use process, plants grow, the root systems at the bottom break the lower pot body 3031 to normally grow, and the upper pot body 3031 fixes the plants.
The installation and construction method of the ecological embankment comprises the following steps,
1) performing garbage cleaning and broken stone leveling on the block stone revetment 600, and paving geotextile 400;
2) placing the directly poured concrete lattice frame 300 on the rock block slope protection 600, and meanwhile placing the strip rocks on the sea side of the concrete lattice frame 300 for blocking;
3) and inserting the precast iron chain II of the concrete lattice frame 300 into the positioning hole of the wave wall 100, and carrying out concrete casting in the positioning hole. After the concrete is poured and fully solidified, the holes are fixed, and at the moment, the concrete lattice frame 300 is fixed;
4) the metal frame 305 is lifted up through the opening of the bolt, the flowerpot body 303 with plants is placed into the metal frame, then the metal frame is fixed on the lock, the pressing strip 306 presses the flowerpot body 303, and then the construction is finished.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The ecological embankment comprises a wave wall (100), wherein a rock block revetment (600) is arranged on the sea side of the wave wall (100);
the concrete lattice frame is characterized by further comprising a concrete lattice frame (300), wherein the concrete lattice frame (300) is arranged above the rock block protection slope (600) and is connected with the wave-retaining wall (100) through a connecting mechanism (200);
the concrete lattice frame (300) comprises a main frame (304), at least one flowerpot placing groove (310) is arranged in the main frame (304), and a pot body (303) for placing plants is arranged in the flowerpot placing groove (310); reinforcing steel bars (302) protruding out of the top surface of the concrete lattice frame (300) are embedded in one side of the concrete lattice frame (300); the side edge of the concrete lattice frame (300) is provided with a hook fastener (309);
the flowerpot comprises a hinge (301), the hinge (301) is welded on a steel bar (302) one page, a metal frame (305) is welded on the other page, and a pressing strip (306) for pressing the flowerpot body (303) is arranged on the metal frame (305).
2. The ecological embankment of claim 1,
the connecting mechanism (200) is a pre-cast iron chain I in the wave-retaining wall (100), and the iron chain I is hooked in the hook fastener (309) or the concrete lattice frame (300); or
And installing anchor bolts in the wave wall (100), wherein the anchor bolts are hooked in the hook buckles (309).
3. The ecological embankment according to claim 1, wherein the connection mechanism (200) is a pre-cast second iron chain on the concrete lattice frame (300), and the wave wall (100) is provided with a positioning hole for placing the second iron chain, and the second iron chain is placed in the positioning hole and then poured by concrete.
4. The ecological embankment according to any one of claims 1 to 3, wherein a geotextile is laid between the concrete frames (300) and the rock slopes (600).
5. The ecological embankment according to any one of claims 1 to 3, characterized in that the pot body (303) is divided into an upper pot body (3031) and a lower pot body (3031), the lower pot body (3031) is butt-jointed with the upper pot body (3031) through an insert block (3034), the pot body (303) is made of plastic, the wall thickness of the upper pot body (3031) is greater than that of the lower pot body (3031), and the wall surface of the lower pot body (3031) is provided with a cut.
6. The ecological embankment of any one of claims 1 to 3, wherein the batten (306) is a steel bar or a steel mesh (308).
7. The ecological embankment according to any one of claims 1 to 3, wherein a block (500) is further embedded in the stone slope protection (600), and the block (500) is disposed on a side of the concrete lattice frame (300) far away from the wave wall (100).
CN202210497262.8A 2022-05-09 2022-05-09 Ecological dike dam Pending CN114673117A (en)

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CN202210497262.8A CN114673117A (en) 2022-05-09 2022-05-09 Ecological dike dam

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Application Number Priority Date Filing Date Title
CN202210497262.8A CN114673117A (en) 2022-05-09 2022-05-09 Ecological dike dam

Publications (1)

Publication Number Publication Date
CN114673117A true CN114673117A (en) 2022-06-28

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370889A1 (en) * 1988-11-21 1990-05-30 Societe Etude Promotion Architecture "S.E.P.R.A." Method for the construction of a protection facing for works such as a slope, a bank or the like, and facing thus obtained
US5224794A (en) * 1989-01-23 1993-07-06 Atkinson-Mcdougal Corporation Permeable breakwater
WO2014045132A1 (en) * 2012-09-19 2014-03-27 Scheel Hans J Sea-gabion walls for tsunami and flooding protection, for fish farming, and for protection of buildings in the sea
CN207904936U (en) * 2017-12-28 2018-09-25 江苏中设集团股份有限公司 Hinge type ecological revetment block
CN208533463U (en) * 2018-07-13 2019-02-22 山东益华通润环保科技有限公司 A kind of littoral zone protective dike
CN212582597U (en) * 2020-06-17 2021-02-23 福建同鑫源工程服务有限公司 Reinforced ecological dike dam
CN213603389U (en) * 2020-11-17 2021-07-06 广东港丰建设有限公司 Multistage ecological bank slope protective structure of hydraulic engineering construction
CN214089690U (en) * 2020-10-14 2021-08-31 李幼英 Hydraulic engineering protects bearing structure with ecological bank protection
CN215715389U (en) * 2021-04-06 2022-02-01 中国电建集团西北勘测设计研究院有限公司 Ecological slope protection brick and system of anti dashing of integration is planted to bank protection

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370889A1 (en) * 1988-11-21 1990-05-30 Societe Etude Promotion Architecture "S.E.P.R.A." Method for the construction of a protection facing for works such as a slope, a bank or the like, and facing thus obtained
US5224794A (en) * 1989-01-23 1993-07-06 Atkinson-Mcdougal Corporation Permeable breakwater
WO2014045132A1 (en) * 2012-09-19 2014-03-27 Scheel Hans J Sea-gabion walls for tsunami and flooding protection, for fish farming, and for protection of buildings in the sea
CN207904936U (en) * 2017-12-28 2018-09-25 江苏中设集团股份有限公司 Hinge type ecological revetment block
CN208533463U (en) * 2018-07-13 2019-02-22 山东益华通润环保科技有限公司 A kind of littoral zone protective dike
CN212582597U (en) * 2020-06-17 2021-02-23 福建同鑫源工程服务有限公司 Reinforced ecological dike dam
CN214089690U (en) * 2020-10-14 2021-08-31 李幼英 Hydraulic engineering protects bearing structure with ecological bank protection
CN213603389U (en) * 2020-11-17 2021-07-06 广东港丰建设有限公司 Multistage ecological bank slope protective structure of hydraulic engineering construction
CN215715389U (en) * 2021-04-06 2022-02-01 中国电建集团西北勘测设计研究院有限公司 Ecological slope protection brick and system of anti dashing of integration is planted to bank protection

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
吴芳, 郑州: "河道护岸工程技术", 30 November 2019, 郑州:黄河水利出版社, pages: 36 - 41 *

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