CN203080550U - V-shaped precast concrete retaining wall - Google Patents
V-shaped precast concrete retaining wall Download PDFInfo
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- CN203080550U CN203080550U CN 201320053457 CN201320053457U CN203080550U CN 203080550 U CN203080550 U CN 203080550U CN 201320053457 CN201320053457 CN 201320053457 CN 201320053457 U CN201320053457 U CN 201320053457U CN 203080550 U CN203080550 U CN 203080550U
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- retaining wall
- precast concrete
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- concrete retaining
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Abstract
A V-shaped precast concrete retaining wall is characterized by comprising V-shaped concrete foundations which are connected in an end-to-end mode and are consecutively arrayed and a consecutive retaining wall composed of a plurality of V-shaped precast concrete retaining wall plates. The V-shaped precast concrete retaining wall plates are arranged, in an inserted mode, in corresponding precast V-shaped insertion grooves precast on the concrete foundations, and are fixedly connected through grouting materials. Every two adjacent V-shaped precast concrete retaining wall plates are connected through a connecting piece and jointly form the complete V-shaped retaining wall. The V-shaped precast concrete retaining wall solves the problems that an existing retaining wall is complex in construction process, high in manufacture cost, poor in bearing capacity, and like, and has the advantages of being efficient in structure, convenient and quick to construct, low in cost, and attractive in appearance.
Description
Technical field
The utility model relates to the retaining support technical field of structures, relates to the prefabricated sky of a kind of V font specifically and coagulates native retaining wall.
Background technology
Retaining wall mainly uses in road, hillside, river levee, this class place, inclined plane, residence, and reinforcing bar, formwork are installed at the scene, constructs by the method for poured in place concrete, and it is maximum that the retaining wall by the method construction mostly is inverted T type retaining wall greatly.
When these methods with poured in place concrete are carried out the retaining wall construction, need carry out place excavation, assembling reinforcement, an on-the-spot template, concreting, curing concrete, follow-up these work progresss that banket.
Existing cast-in-place retaining wall construction is that having built concrete needs certain curing time according to the on-the-spot assembling reinforcement of retaining wall construction drawing, and maintenance finishes needs form removal.As seen all there is big drawback in existing cast-in-situ concrete retaining wall on fund input and efficiency of construction.
For addressing these problems, consider construction period and economy, developed the precast concrete retaining wall.Existing prefabricated concrete guard wall have knockdown, prefabricated T shape, the ordinary flat formula.Existing prefabricated retaining wall is prefabricated in the factory, assembled on site, and it is convenient to construct.
But existing prefabricated retaining wall need be provided with a plurality of supporters at the body of wall reverse side, structure stress approach complexity, rigidity are poor, the cost height, connected node is many, construction is loaded down with trivial details, node location often becomes weak link, suitable highly little, the scope of application is restricted.
Summary of the invention
The purpose of this utility model provides a kind of V font precast concrete retaining wall structure at existing weak point in the above-mentioned prior art just, the advantage that retaining wall of the present utility model has that structure is efficient, construction is convenient, with low cost, has attractive appearance, the scope of application is extensive.
The purpose of this utility model can realize by following technique measures:
V font prefabricated hollow concrete retaining wall of the present utility model comprises the end to end continuously arranged concrete foundation that is in the shape of the letter V, and the continuous retaining wall that constitutes by several V font precast concrete Retaining wall plates, described V font precast concrete Retaining wall plate is installed in the corresponding V font inserting groove prefabricated on the concrete foundation in the mode of plug-in mounting, and undertaken affixed by the grouting material, and be connected by connector between the per two adjacent V font precast concrete Retaining wall plates, constitute complete V font retaining wall jointly.
V font precast concrete Retaining wall plate described in the utility model is provided with the reservation bolthole.
Adopt H shaped steel to connect in the utility model between the per two adjacent V font precast concrete Retaining wall plates; Also can adopt between the per two adjacent V font prefabricated panels by reserving the mode that connecting hole adopts bolt to be connected and realize.
On described V font precast concrete Retaining wall plate, be reserved with several drain holes, and described drain hole is successively set on the bending place of V font precast concrete Retaining wall plate from top to bottom.
The utility model V font precast concrete Retaining wall plate can change angle and the length that the V word divides limb according to retaining wall height and actual loading situation.
V font precast concrete Retaining wall plate described in the utility model is hollow concrete plate or solid concrete plate.
The beneficial effects of the utility model are as follows:
1, the utility model is interconnected by the V font wallboard of each self rigidity and forms rigid unitary, has the advantages that structure is efficient, construction is convenient, with low cost, have attractive appearance.
2, adopt bolt to connect between each V font wallboard of the utility model, it is convenient to construct.
3, adopt plug-in type to be connected between the utility model V font wallboard and the basis, it is convenient to construct, and is connected firmly.
4, the utility model V font wallboard can also be provided with anchor cable, increases retaining wall and is suitable for height.
Description of drawings
Fig. 1 is a structural plan of the present utility model structure chart.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Fig. 3 is the continuous retaining wall vertical view (hollow concrete plate) that V font precast concrete Retaining wall plate of the present utility model constitutes.
Fig. 4 is the structure chart of the continuous retaining wall of V font precast concrete Retaining wall plate formation of the present utility model.
Fig. 5 is the cross-sectional figure of solid concrete plate of the present utility model.
Fig. 6 is the another kind of method of attachment detail drawing (adopting H shaped steel to connect) that the prefabricated retaining wall structure node of V font of the present utility model connects.
Fig. 7 connects the plan view that combination finishes for Fig. 6.
Fig. 8 is overall structure figure of the present utility model.
Among the figure: 1, concrete foundation, 2, V font precast concrete Retaining wall plate, 3, the grouting material, 4, the prepared screw-bolt hole hole, 5, drain hole, 6, connecting bolt and nut, 7, reserve bolthole, 8, anchor pole, 9, the hollow wall panel hole, 10, H shaped steel.
The specific embodiment
The utility model is further described below with reference to embodiment (accompanying drawing):
As Fig. 1, Fig. 2, shown in Figure 8, V font prefabricated hollow concrete retaining wall of the present utility model comprises the end to end continuously arranged concrete foundation 1 that is in the shape of the letter V, and the continuous retaining wall that constitutes by several V font precast concrete Retaining wall plates 2, described V font precast concrete Retaining wall plate 2 is installed in the corresponding V font inserting groove prefabricated on the concrete foundation 1 in the mode of plug-in mounting, and undertaken affixed by grouting material 3, and be connected (referring to Fig. 3 by connecting bolt and nut 6 between the per two adjacent V font precast concrete Retaining wall plates 2,4), constitute complete V font retaining wall jointly; And described V font precast concrete Retaining wall plate 2 is the hollow concrete plated construction; To strengthen the stress performance of retaining wall, described V font precast concrete Retaining wall plate 2 is provided with and is used for skyhook 8 reservation boltholes 7 for fixing; On described V font precast concrete Retaining wall plate 2, be reserved with several drain holes 5, and described drain hole 5 is successively set on the bending place of V font precast concrete Retaining wall plate from top to bottom.
Shown in Fig. 6,7, adopt H shaped steel 10 to connect in the utility model between the per two adjacent V font precast concrete Retaining wall plates 2.
Figure 5 shows that the another kind of embodiment of described V font precast concrete Retaining wall plate 2, promptly described V font precast concrete Retaining wall plate 2 is the solid concrete plate, to reach the purpose of easy construction.
The utility model V font precast concrete Retaining wall plate can change angle and the length that the V word divides limb according to retaining wall height and actual loading situation.
Claims (6)
1. V font precast concrete retaining wall, it is characterized in that: it comprises the end to end continuously arranged concrete foundation that is in the shape of the letter V, and the continuous retaining wall that constitutes by several V font precast concrete Retaining wall plates, described V font precast concrete Retaining wall plate is installed in the corresponding V font inserting groove prefabricated on the concrete foundation in the mode of plug-in mounting, and undertaken affixed by the grouting material, and be connected by connector between the per two adjacent V font precast concrete Retaining wall plates, constitute complete V font retaining wall jointly.
2. according to right 1 described V font precast concrete retaining wall, it is characterized in that: described V font precast concrete Retaining wall plate is provided with the reservation bolthole.
3. according to right 1 described V font precast concrete retaining wall, it is characterized in that: adopt H shaped steel to connect between the per two adjacent V font precast concrete Retaining wall plates.
4. according to right 1 described V font precast concrete retaining wall structure, it is characterized in that: adopt bolt to be connected by reserving connecting hole between the per two adjacent V font prefabricated panels.
5. according to right 1 described V font precast concrete retaining wall structure, it is characterized in that: on described V font precast concrete Retaining wall plate, be reserved with several drain holes, and described drain hole is successively set on the bending place of V font precast concrete Retaining wall plate from top to bottom.
6. according to right 1 described V font precast concrete retaining wall structure, it is characterized in that: described V font precast concrete Retaining wall plate is hollow concrete plate or solid concrete plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053457 CN203080550U (en) | 2013-01-31 | 2013-01-31 | V-shaped precast concrete retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053457 CN203080550U (en) | 2013-01-31 | 2013-01-31 | V-shaped precast concrete retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080550U true CN203080550U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320053457 Expired - Lifetime CN203080550U (en) | 2013-01-31 | 2013-01-31 | V-shaped precast concrete retaining wall |
Country Status (1)
| Country | Link |
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| CN (1) | CN203080550U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669397A (en) * | 2013-12-25 | 2014-03-26 | 青岛天力建筑加固工程有限公司 | Flexible retaining wall |
| CN104353266A (en) * | 2014-10-29 | 2015-02-18 | 上海市政工程设计研究总院（集团）有限公司 | Prefabricated assembly type concrete diversion ridge structure for settling tank |
| CN104652470A (en) * | 2014-12-24 | 2015-05-27 | 中交第二公路勘察设计研究院有限公司 | Light self-anchored precast reinforced concrete retaining wall and construction method thereof |
| CN107227748A (en) * | 2016-03-23 | 2017-10-03 | 太夙焜工程 | Earth-retaining synthesizes inner supporting structure thing with L-type steel |
| CN109113047A (en) * | 2018-08-15 | 2019-01-01 | 绿山高科建设科技有限公司 | A kind of sheet pile wall building enclosure |
| CN109440814A (en) * | 2018-11-29 | 2019-03-08 | 上海市城市建设设计研究总院（集团）有限公司 | L-type is bolted prefabricated retaining wall |
| CN109440813A (en) * | 2018-11-29 | 2019-03-08 | 上海市城市建设设计研究总院（集团）有限公司 | The prefabricated retaining wall of anatomy insert L-type |
| CN110387904A (en) * | 2019-08-01 | 2019-10-29 | 顾青林 | A kind of compound retaining wall structure of ecology and its construction method |
-
2013
- 2013-01-31 CN CN 201320053457 patent/CN203080550U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669397A (en) * | 2013-12-25 | 2014-03-26 | 青岛天力建筑加固工程有限公司 | Flexible retaining wall |
| CN104353266A (en) * | 2014-10-29 | 2015-02-18 | 上海市政工程设计研究总院（集团）有限公司 | Prefabricated assembly type concrete diversion ridge structure for settling tank |
| CN104652470A (en) * | 2014-12-24 | 2015-05-27 | 中交第二公路勘察设计研究院有限公司 | Light self-anchored precast reinforced concrete retaining wall and construction method thereof |
| CN107227748A (en) * | 2016-03-23 | 2017-10-03 | 太夙焜工程 | Earth-retaining synthesizes inner supporting structure thing with L-type steel |
| CN109113047A (en) * | 2018-08-15 | 2019-01-01 | 绿山高科建设科技有限公司 | A kind of sheet pile wall building enclosure |
| CN109113047B (en) * | 2018-08-15 | 2021-02-19 | 广东博智林机器人有限公司 | Sheet pile wall enclosure structure |
| CN109440814A (en) * | 2018-11-29 | 2019-03-08 | 上海市城市建设设计研究总院（集团）有限公司 | L-type is bolted prefabricated retaining wall |
| CN109440813A (en) * | 2018-11-29 | 2019-03-08 | 上海市城市建设设计研究总院（集团）有限公司 | The prefabricated retaining wall of anatomy insert L-type |
| CN110387904A (en) * | 2019-08-01 | 2019-10-29 | 顾青林 | A kind of compound retaining wall structure of ecology and its construction method |
| CN110387904B (en) * | 2019-08-01 | 2021-01-22 | 顾青林 | Ecological composite retaining wall structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HENAN KDNEU INTERNATIONAL ENGINEERING CO., LTD. Free format text: FORMER NAME: HE'NAN NEUTL METALLURGY SCIENCE + TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 450046, Zheng Dong, New District, Henan, Zhengzhou, 25 outer ring road, International Building, 23 floor Patentee after: HENAN KDNEU INTERNATIONAL ENGINEERING Co.,Ltd. Address before: 450046, Zheng Dong, New District, Henan, Zhengzhou, 25 outer ring road, International Building, 23 floor Patentee before: Henan Dongda Tailong Metallurgical Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |