CN220099972U - Assembled superposed retaining wall - Google Patents
Assembled superposed retaining wall Download PDFInfo
- Publication number
- CN220099972U CN220099972U CN202321701254.7U CN202321701254U CN220099972U CN 220099972 U CN220099972 U CN 220099972U CN 202321701254 U CN202321701254 U CN 202321701254U CN 220099972 U CN220099972 U CN 220099972U
- Authority
- CN
- China
- Prior art keywords
- vertical
- reinforcement
- superposed
- retaining wall
- bottom plate
- 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.)
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- 230000002787 reinforcement Effects 0.000 claims abstract description 60
- 239000004567 concrete Substances 0.000 claims abstract description 19
- 239000011178 precast concrete Substances 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims 7
- 238000010276 construction Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 7
- 238000009415 formwork Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000011065 in-situ storage Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Retaining Walls (AREA)
Abstract
An assembled superposed retaining wall. In the existing retaining wall construction mode, a cast-in-place concrete mode is mainly adopted, site binding, formwork supporting and concrete pouring are needed, construction procedures are multiple, the work load of site constructors is large, after concrete pouring is completed, maintenance and formwork removing are needed, and the purpose of rapid construction cannot be achieved. The utility model comprises a superposed vertical wall and a superposed bottom plate, wherein the bottom of a vertical reinforcement framework (2) of the superposed vertical wall is overlapped with one end of a bottom reinforcement framework (4) of the superposed bottom plate in a crossing way, and the superposed vertical wall and the superposed bottom plate are connected into a whole through pouring cast-in-place concrete (6). The utility model is used for assembling the superposed retaining wall.
Description
Technical Field
The utility model relates to an assembled superposed retaining wall.
Background
In the existing retaining wall construction mode, a cast-in-place concrete mode is mainly adopted, site binding, formwork supporting and concrete pouring are needed, construction procedures are multiple, the work load of site constructors is large, after concrete pouring is completed, maintenance and formwork removing are needed, and the purpose of rapid construction cannot be achieved.
Disclosure of Invention
The utility model aims to provide an assembled superposed retaining wall, which solves the problems of multiple construction procedures and large workload of site constructors in the processes of binding ribs, supporting forms and pouring concrete on site.
The above object is achieved by the following technical scheme:
the assembly laminated retaining wall comprises a laminated vertical wall and a laminated bottom plate, wherein the bottom of a vertical reinforcement framework of the laminated vertical wall is overlapped with one end of a bottom reinforcement framework of the laminated bottom plate in a crossing manner, and the laminated vertical wall and the laminated bottom plate are integrally connected through cast-in-place concrete pouring.
The bottom of the vertical reinforcement framework of the overlapped vertical wall and one end of the bottom reinforcement framework of the overlapped bottom plate are crossed and overlapped to insert the distributed reinforcement.
The laminated retaining wall comprises a vertical reinforcement cage and vertical precast concrete plates precast on two sides of the vertical reinforcement cage.
The laminated retaining wall comprises a bottom reinforcement cage and bottom precast concrete plates precast at the upper end of the bottom reinforcement cage.
The vertical reinforcement cage and the bottom reinforcement cage comprise truss reinforcements, transversely arranged stress reinforcements and longitudinally arranged stress reinforcements, and the transversely arranged stress reinforcements and the longitudinally arranged stress reinforcements are crossed and bound and fixed.
The vertical precast concrete slab of the overlapped vertical wall is provided with a support embedded part.
The assembled superposed retaining wall is characterized in that a hoisting embedded part is arranged on a bottom precast concrete slab of the superposed bottom plate.
Advantageous effects
1. The utility model assembles the superposed retaining wall, the retaining wall is divided into the prefabricated parts of the vertical wall and the bottom plate, the purpose of prefabricating the retaining wall by cast-in-situ is realized in the form of site assembly and combination, the traditional modes of site binding, formwork supporting and concrete pouring are changed, a great deal of manpower is saved, the construction process is simplified, and the construction cost is saved.
2. The utility model assembles the superposed retaining wall, the superposed vertical wall and the superposed bottom plate steel reinforcement framework and the prefabricated concrete sheet are integrally used as the prefabricated concrete member, thereby reducing the time occupied by procedures such as binding steel reinforcement on site, erecting a template and the like and greatly shortening the construction period.
3. The laminated retaining wall is assembled, the laminated standing wall and the laminated bottom plate are thin-wall components, the weight is light, the requirement on-site hoisting mechanical type selection is low, and the purchase and lease cost is saved from the mechanical type selection.
4. The utility model assembles the superposed retaining wall, realizes the organic combination of prefabrication and cast-in-situ mode, has simple installation of prefabricated components, rapid molding, and forms a continuous whole at the concrete pouring position without changing the stress characteristic of the structure.
Drawings
FIG. 1 is a schematic view of an assembled stacked retaining wall of the present utility model;
FIG. 2 is a schematic view of the combined structure of the superposed vertical wall and the superposed bottom plate of the assembled superposed retaining wall;
FIG. 3 is a schematic view of an assembled laminated retaining wall laminated standing wall structure of the present utility model;
FIG. 4 is a schematic view of an assembled stacked retaining wall stacked vertical wall reinforcement cage according to the present utility model;
FIG. 5 is a schematic view of the structure of the laminated bottom plate of the assembled laminated retaining wall of the present utility model;
fig. 6 is a schematic view of the reinforcement cage of the superposed bottom plate of the assembled superposed retaining wall of the utility model.
In the figure: 1. vertical precast concrete board; 2. vertical reinforcement cage; 3. a bottom precast concrete slab; 4. a bottom reinforcement cage; 5. truss steel bars; 6. cast-in-place concrete; 7. supporting the embedded part; 8. hoisting the embedded part; 9. distributing reinforcing steel bars; 10. and (5) stressing the steel bars.
Detailed Description
Referring to fig. 1-6, an assembled laminated retaining wall comprises a laminated standing wall and a laminated bottom plate, wherein the bottom of a vertical reinforcement cage 2 of the laminated standing wall is overlapped with one end of a bottom reinforcement cage 4 of the laminated bottom plate in a crossing manner, and the laminated standing wall and the laminated bottom plate are integrally connected through cast-in-place concrete 6 in a pouring manner.
The bottom of the vertical reinforcement framework of the overlapped vertical wall and one end of the bottom reinforcement framework of the overlapped bottom plate are crossed and overlapped, and the distributed reinforcement 9 is inserted into the overlapped part.
The laminated retaining wall comprises a vertical reinforcement cage and vertical precast concrete plates 1 precast on two sides of the vertical reinforcement cage.
The laminated retaining wall comprises a bottom reinforcement cage and a bottom precast concrete plate 3 precast at the upper end of the bottom reinforcement cage.
The vertical reinforcement cage and the bottom reinforcement cage comprise truss reinforcements 5, transversely arranged stress reinforcements and longitudinally arranged stress reinforcements 10, and the transversely arranged stress reinforcements and the longitudinally arranged stress reinforcements are crossed and bound and fixed.
The vertical precast concrete slab of the overlapped vertical retaining wall is provided with a support embedded part 7.
The assembled superposed retaining wall is characterized in that a hoisting embedded part 8 is arranged on a bottom precast concrete slab of the superposed bottom plate.
The overlapped vertical wall is provided with two layers of vertical precast concrete boards, and a hollow structure is arranged between the two layers of vertical precast concrete boards.
The stress steel bars longitudinally arranged on the vertical steel bar framework of the overlapped vertical wall are overlapped with the stress steel bars transversely arranged on the bottom steel bar framework of the overlapped bottom plate in a crossing manner, and the distributed steel bars are inserted into the crossing and overlapping positions of the overlapped vertical wall and the steel bars of the overlapped bottom plate. And the continuous cavity formed by assembling the overlapped vertical wall and the overlapped bottom plate is filled with cast-in-place concrete.
The assembled superposed retaining wall is characterized in that: the method comprises the following steps:
after the laminated vertical wall and the laminated bottom plate are processed, the laminated vertical wall and the laminated bottom plate are transported to a construction site, sundries are cleaned on the plane operation surface of a cushion layer, the laminated bottom plate and the contour line and the control line of the laminated vertical wall are popped up, cushion blocks are arranged, elevation of the cushion blocks is measured, the laminated bottom plate is lifted, a bottom reinforcement cage of the laminated bottom plate is arranged on the cushion blocks, the laminated bottom plate is fixed, the laminated vertical wall is lifted, the vertical reinforcement cage of the laminated vertical wall is arranged on the cushion blocks, the laminated vertical wall is provided with a laminated vertical wall support, the laminated vertical wall is temporarily fixed, reinforcement bars are bound on the overlapped part of the laminated vertical wall and the laminated bottom plate reinforcement cage, a plurality of groups of laminated bottom plates and the laminated vertical wall are arranged in a similar manner, a formwork is supported to ensure that leakage is not generated when concrete is poured, and concrete is poured in a continuous cavity formed by the laminated bottom plate and the laminated vertical wall, so that construction of the assembled laminated vertical wall is realized.
Claims (7)
1. An assembled superposed retaining wall is characterized in that: the composite vertical wall comprises a composite vertical wall and a composite bottom plate, wherein the bottom of the vertical reinforcement framework of the composite vertical wall is overlapped with one end of the bottom reinforcement framework of the composite bottom plate in a crossing manner, and the composite vertical wall and the composite bottom plate are connected into a whole through cast-in-place concrete pouring.
2. An assembled laminated retaining wall according to claim 1, characterized in that: the bottom of the vertical reinforcement cage of the overlapped vertical wall and one end of the bottom reinforcement cage of the overlapped bottom plate are crossed and overlapped, and the distributed reinforcement is inserted.
3. An assembled laminated retaining wall according to claim 2, characterized in that: the overlapped vertical wall comprises a vertical reinforcement framework and vertical precast concrete plates precast on two sides of the vertical reinforcement framework.
4. A fabricated laminated retaining wall according to claim 3, wherein: the superposed bottom plate comprises a bottom reinforcement framework and a bottom precast concrete plate precast at the upper end of the bottom reinforcement framework.
5. The assembled laminated retaining wall of claim 4, wherein: the vertical reinforcement cage and the bottom reinforcement cage comprise truss reinforcement, transversely arranged stress reinforcement and longitudinally arranged stress reinforcement, and the transversely arranged stress reinforcement and the longitudinally arranged stress reinforcement are crossed and bound and fixed.
6. A fabricated laminated retaining wall according to claim 1 or 2 or 3, characterized in that: and a support embedded part is arranged on the vertical precast concrete slab of the overlapped vertical wall.
7. An assembled laminated retaining wall according to claim 1 or 2 or 4, characterized in that: and a hoisting embedded part is arranged on the bottom precast concrete slab of the superposed bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321701254.7U CN220099972U (en) | 2023-06-30 | 2023-06-30 | Assembled superposed retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321701254.7U CN220099972U (en) | 2023-06-30 | 2023-06-30 | Assembled superposed retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220099972U true CN220099972U (en) | 2023-11-28 |
Family
ID=88847320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321701254.7U Active CN220099972U (en) | 2023-06-30 | 2023-06-30 | Assembled superposed retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220099972U (en) |
-
2023
- 2023-06-30 CN CN202321701254.7U patent/CN220099972U/en active Active
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