CN213203979U - River course gravity type concrete flood control wall ecological reconstruction structure - Google Patents
River course gravity type concrete flood control wall ecological reconstruction structure Download PDFInfo
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- CN213203979U CN213203979U CN202021672923.9U CN202021672923U CN213203979U CN 213203979 U CN213203979 U CN 213203979U CN 202021672923 U CN202021672923 U CN 202021672923U CN 213203979 U CN213203979 U CN 213203979U
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- 230000005484 gravity Effects 0.000 title claims abstract description 38
- 239000002689 soil Substances 0.000 claims abstract description 11
- 230000009466 transformation Effects 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims description 14
- 230000010485 coping Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000009991 scouring Methods 0.000 abstract description 4
- 238000004873 anchoring Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model provides a river course gravity type concrete flood control wall ecological transformation structure, is provided with ecological concrete block including setting up the base on the gravity type concrete flood control wall on the base, is used for filling afforestation soil in the ecological concrete block, and ecological concrete block passes through the connecting piece and is connected with gravity type concrete flood control wall. The utility model discloses can realize not demolising totally and build gravity type concrete flood control wall, just can realize the purpose of ecological transformation to river course flood control wall, and the highly adapted river course normal water level height through adjusting the base, still can continue to resist rivers scouring action with the basis of former barricade.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, in particular to river course gravity type concrete flood control wall ecological transformation structure.
Background
In river regulation engineering, traditional flood control wall technique is from stabilizing the river course, guaranteeing the purpose of flood-carrying safety, often adopts gravity type concrete retaining wall, and a large amount of river canalizations cause biological habitat continuity to break and lose gradually, and the ecology suffers destruction. Along with the development of society, the implementation of the ecological management idea of river channels requires that the bank slope protection technology not only satisfies flood control safety, but also has ecological property and sustainability, and because the construction of the early flood control wall consumes a large amount of manpower, material resources and financial resources, if all the construction is dismantled and rebuilt, the economic property of the project must be influenced, therefore, the ecological reconstruction of the gravity concrete flood control wall is of great importance.
Disclosure of Invention
In view of the technical problem that the background art exists, the utility model provides a river course gravity type concrete flood control wall ecological transformation structure can realize not totally demolising and has built gravity type concrete flood control wall, just can realize the purpose of ecological transformation to river course flood control wall, and highly adapts to river course normal water level height through adjusting the base, still can continue to resist rivers scouring action with the basis of former barricade.
In order to solve the technical problem, the utility model discloses following technical scheme has been taken and has been realized:
the utility model provides a river course gravity type concrete flood control wall ecological transformation structure, is provided with ecological concrete block including setting up the base on the gravity type concrete flood control wall on the base, is used for filling afforestation soil in the ecological concrete block, and ecological concrete block passes through the connecting piece and is connected with gravity type concrete flood control wall.
In the preferred scheme, a plurality of ecological concrete blocks are stacked on the base, and two adjacent ecological concrete blocks are connected through the anchoring rods.
In the preferred scheme, the ecological concrete blocks are obliquely stacked.
In the preferred scheme, the ecological concrete block is of a cavity structure, greening soil is filled in the cavity, and a plurality of holes are formed in the ecological concrete block and used for planting plants.
In the preferred scheme, the ecological concrete blocks are of special-shaped structures, and the ecological concrete blocks on the upper layer and the ecological concrete blocks on the lower layer are arranged in a staggered mode.
In a preferred scheme, the connecting piece comprises a connecting beam and an anchor bar, and the ecological concrete building block is fixed with the gravity type concrete flood control wall through the connecting beam and the anchor bar.
In a preferred scheme, the number of the connecting pieces is multiple, the connecting pieces are arranged at intervals, and fillers are arranged between every two adjacent connecting pieces.
In a preferred scheme, the filler comprises gravels and greening soil; the top of the filler positioned on the uppermost layer is provided with a coping.
In a preferable scheme, distribution ribs are arranged in the connecting beam.
In a preferred scheme, the base, the pressing top and the connecting beam are all of a concrete structure.
This patent can reach following beneficial effect:
compared with the prior art, the utility model discloses a set up ecological concrete building block, even tie beam, anchor bar and filler, can realize not totally demolising built gravity concrete flood control wall, just can realize the purpose of ecological transformation to river course flood control wall, and highly adapt to river course normal water level height through adjusting the base, still can continue to resist rivers scouring action with the basis of former barricade, plant the view plant in the special-shaped ecological concrete building block hole more than the normal water level, can gain better ecological landscape effect.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view taken along line a-a of fig. 1.
In the figure: the ecological concrete flood wall comprises a flood wall 1, a base 2, ecological concrete blocks 3, anchor rods 4, a coping 5, distribution ribs 6, fillers 7, connecting beams 8, anchor ribs 9 and plants 10.
Detailed Description
A preferable scheme is as shown in fig. 1 and fig. 2, the river gravity type concrete flood control wall ecological reconstruction structure comprises a base 2 arranged on a gravity type concrete flood control wall 1, ecological concrete building blocks 3 are arranged on the base 2, the ecological concrete building blocks 3 are filled with green soil, and the ecological concrete building blocks 3 are connected with the gravity type concrete flood control wall 1 through connecting pieces. In the embodiment, the gravity type concrete flood control wall 1 is provided with the groove at the water facing side, and the height of the groove is provided with the base 2 according to the requirement of the normal water level, so that the ecological concrete building block 3 can be conveniently fixed. And a plurality of ecological concrete building blocks 3 are stacked according to the inclined angle of the gravity type concrete flood control wall 1 inclined to the water.
Furthermore, a plurality of ecological concrete blocks 3 are stacked on the base 2, and two adjacent ecological concrete blocks 3 are connected through the anchoring rod 4. The anchoring rods 4 connect a plurality of ecological concrete blocks 3 into a whole.
Further, a plurality of ecological concrete blocks 3 are obliquely stacked.
Further, the ecological concrete block 3 is a cavity structure, greening soil is filled in the cavity, and a plurality of holes are formed in the ecological concrete block 3 and used for planting plants 10. The plant 10 may be a landscape plant.
Further, the ecological concrete blocks 3 are of special-shaped structures, and the ecological concrete blocks 3 on the upper layer and the lower layer are arranged in a staggered mode. As shown in fig. 2, the ecological concrete blocks 3 can be arranged in a shape like the Chinese character 'tu', and the ecological concrete blocks 3 are arranged in a staggered manner from top to bottom to provide growing space for vegetation.
Furthermore, the connecting piece comprises a connecting beam 8 and an anchor bar 9, and the ecological concrete block 3 is fixed with the gravity type concrete flood control wall 1 through the connecting beam 8 and the anchor bar 9.
Further, the connecting piece quantity is a plurality of, and a plurality of connecting piece intervals set up, and is equipped with filler 7 between two adjacent connecting pieces.
Further, the filler 7 includes crushed stones and green soil; the top of the filler 7 positioned at the uppermost layer is provided with a pressing top 5. The porosity of the mixture of the macadam and the soil is large, so that water can be drained downwards conveniently, the lateral water pressure is reduced, and the ecological concrete block 3 is prevented from deforming.
Furthermore, distribution ribs 6 are arranged in the connecting beam 8.
Further, the base 2, the coping 5 and the tie beam 8 are all of a concrete structure.
The working principle of the whole device is as follows:
the gravity type concrete flood control wall 1 is provided with a groove at the water facing side, the height of the groove is provided with a base 2 according to the requirement of the normal water level, the ecological concrete building block 3 and the filler 7 are convenient to fix, and the water flow scouring effect can be resisted. Anchor bars 9 are implanted into the gravity type concrete flood control wall 1 at intervals, the anchor bars 9 are correspondingly arranged at the positions of the grooves at the back water side of the ecological concrete building blocks 3, and the three are fixed together through cast-in-place connecting beams 8 (internally provided with distribution bars 6) to form a connecting body, so that the transverse stability of the transformed ecological structure is ensured. The ecological concrete building blocks 3, the connecting beams 8 and the fillers 7 are all constructed in a layered mode, and the fillers 7 are conveniently compacted. The ecological concrete building blocks 3 are vertically fixed by the anchoring rods 4, and the gravity type concrete flood control wall 1 is provided with a coping 5 on the upper portion for further enhancing the stability and integrity of the improved structure.
Claims (10)
1. The utility model provides a river course gravity type concrete flood control wall ecological transformation structure which characterized in that: the ecological concrete flood control wall comprises a base (2) arranged on a gravity type concrete flood control wall (1), wherein ecological concrete building blocks (3) are arranged on the base (2), greening soil is filled in the ecological concrete building blocks (3), and the ecological concrete building blocks (3) are connected with the gravity type concrete flood control wall (1) through connecting pieces.
2. The ecological reconstruction structure of the gravity type concrete flood control wall of the river channel according to claim 1, which is characterized in that: a plurality of ecological concrete blocks (3) are stacked on the base (2), and two adjacent ecological concrete blocks (3) are connected through anchor rods (4).
3. The ecological reconstruction structure of the gravity type concrete flood control wall of the river channel according to claim 2, which is characterized in that: a plurality of ecological concrete blocks (3) are obliquely stacked.
4. The ecological reconstruction structure of the river gravity type concrete flood control wall according to claim 3, characterized in that: the ecological concrete block (3) is of a cavity structure, greening soil is filled in the cavity, and a plurality of holes are formed in the ecological concrete block (3) and used for planting plants (10).
5. The ecological reconstruction structure of the gravity type concrete flood control wall of the river channel according to any one of claims 2 to 4, wherein: the ecological concrete blocks (3) are of special-shaped structures, and the ecological concrete blocks (3) on the upper layer and the lower layer are arranged in a staggered mode.
6. The ecological reconstruction structure of the gravity type concrete flood control wall of the river channel according to claim 1, which is characterized in that: the connecting piece comprises a connecting beam (8) and anchor bars (9), and the ecological concrete building block (3) is fixed with the gravity type concrete flood control wall (1) through the connecting beam (8) and the anchor bars (9).
7. The ecological reconstruction structure of the gravity type concrete flood control wall of the river channel according to claim 6, which is characterized in that: the connecting piece quantity is a plurality of, and a plurality of connecting piece intervals set up, and is equipped with filler (7) between two adjacent connecting pieces.
8. The ecological reconstruction structure of the gravity type concrete flood control wall of the river channel according to claim 7, which is characterized in that: the filler (7) comprises broken stones and greening soil; the top of the filler (7) positioned at the uppermost layer is provided with a coping (5).
9. The ecological reconstruction structure of the gravity type concrete flood control wall of the river channel according to claim 8, which is characterized in that: distribution ribs (6) are arranged in the connecting beam (8).
10. The ecological reconstruction structure of the gravity concrete flood control wall of the river channel according to any one of claims 6 to 9, wherein: the base (2), the coping (5) and the connecting beam (8) are all of concrete structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672923.9U CN213203979U (en) | 2020-08-12 | 2020-08-12 | River course gravity type concrete flood control wall ecological reconstruction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672923.9U CN213203979U (en) | 2020-08-12 | 2020-08-12 | River course gravity type concrete flood control wall ecological reconstruction structure |
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| Publication Number | Publication Date |
|---|---|
| CN213203979U true CN213203979U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021672923.9U Active CN213203979U (en) | 2020-08-12 | 2020-08-12 | River course gravity type concrete flood control wall ecological reconstruction structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846669A (en) * | 2021-09-28 | 2021-12-28 | 济南市市政工程建设集团有限公司 | Ecological construction method for stone-built retaining wall |
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2020
- 2020-08-12 CN CN202021672923.9U patent/CN213203979U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846669A (en) * | 2021-09-28 | 2021-12-28 | 济南市市政工程建设集团有限公司 | Ecological construction method for stone-built retaining wall |
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