CN204626449U - A kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district - Google Patents
A kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district Download PDFInfo
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- CN204626449U CN204626449U CN201520292179.2U CN201520292179U CN204626449U CN 204626449 U CN204626449 U CN 204626449U CN 201520292179 U CN201520292179 U CN 201520292179U CN 204626449 U CN204626449 U CN 204626449U
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- retaining wall
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Abstract
The utility model discloses a kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district.Described Cantilever Retaining Wall is reinforced concrete structure, comprises retaining wall, "T"-shapedly with base plate bottom retaining wall is connected; Be provided with one group of vertical shaped steel parallel with retaining wall short transverse in retaining wall, in base plate, be provided with one group of horizontal shaped steel parallel with floor length direction.The utility model has good mechanical property within the scope of the engineering construction of high roadbed district, can have the ability of larger anti-large subsoil distortion, comparatively can reduce the consumption of concrete and reinforcing bar simultaneously.The utility model can reduce the Resources for construction waste of high roadbed district, significantly reduces construction investment, easy construction, effectively can improve efficiency of construction, finally reach the object accelerating engineering construction progress.
Description
Technical field
the utility model relates to a kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district, belongs to civil engineering retaining structure technical field.
Background technology
because high roadbed district exists the problem that bearing capacity of foundation soil is lower and differential settlement is larger, therefore need the non-deformability improving retaining wall.As adopted existing steel concrete cantilever retaining wall structure, the sectional dimension of retaining wall can only be strengthened, the consumption of material will inevitably be increased, the problem of construction cost will certainly be caused.Therefore need to find one and can improve retaining wall non-deformability, again without the need to increasing the retaining wall structure of construction cost.
Utility model content
the purpose of this utility model is, provides a kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district, improves the non-deformability of retaining wall under the prerequisite not increasing construction cost.
the technical solution of the utility model:
for the steel reinforced concrete Cantilever Retaining Wall in high roadbed district, described Cantilever Retaining Wall is reinforced concrete structure, comprises retaining wall, "T"-shapedly with base plate bottom retaining wall is connected; Be provided with one group of vertical shaped steel parallel with retaining wall short transverse in retaining wall, in base plate, be provided with one group of horizontal shaped steel parallel with floor length direction; Vertical shaped steel and horizontal shaped steel are all be filled with the concrete solid bar of same specification.
in aforementioned steel reinforced concrete Cantilever Retaining Wall, described one group of vertical shaped steel and the steel mesh reinforcement of one group of horizontal shaped steel through being positioned at one group of shaped steel both sides are located by connecting.
in aforementioned steel reinforced concrete Cantilever Retaining Wall, the gear soil face of described retaining wall and the junction of base plate are provided with chamfering.
in aforementioned steel reinforced concrete Cantilever Retaining Wall, the length B that described base plate stretches out retaining wall blocking soil face is less than the length C that base plate stretches out the retaining wall back side.
in aforementioned steel reinforced concrete Cantilever Retaining Wall, the length direction of described retaining wall is provided with one group of deformation joint, and the spacing of deformation joint is not more than 9 meters.
compared with prior art, the present invention adopts steel reinforced concrete Cantilever Retaining Wall to substitute the supporting and protection structure such as traditional concrete cantilever barricade, within the scope of the engineering construction of high roadbed district, there is good mechanical property, the ability of larger anti-large subsoil distortion can be had, meanwhile, the consumption of concrete and reinforcing bar can comparatively be reduced.The retaining wall adopting steel reinforced concrete Cantilever Retaining Wall of the present invention to form can reduce the Resources for construction waste of high roadbed district, significantly reduces construction investment, easy construction, effectively can improve efficiency of construction, finally reach the object accelerating engineering construction progress.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is the 1-1 cross section view of Fig. 1.
being labeled as in accompanying drawing: 1-retaining wall, 2-base plate, the vertical shaped steel of 3-, the horizontal shaped steel of 4-, 5-steel mesh reinforcement, 6-chamfering.
Detailed description of the invention
below in conjunction with drawings and Examples, the utility model is described in further detail, but not as to any restriction of the present utility model.
for the steel reinforced concrete Cantilever Retaining Wall in high roadbed district, as depicted in figs. 1 and 2: described Cantilever Retaining Wall is reinforced concrete structure, comprise retaining wall 1, be connected with base plate 2 is "T"-shaped bottom retaining wall 1; Be provided with one group of vertical shaped steel 3 parallel with retaining wall 1 short transverse in retaining wall 1, in base plate 2, be provided with one group of horizontal shaped steel 4 parallel with base plate 2 length direction.One group of vertical shaped steel 3 and the steel mesh reinforcement 5 of one group of horizontal shaped steel 4 through being positioned at one group of shaped steel both sides are located by connecting.The gear soil face of retaining wall 1 and the junction of base plate 2 are provided with chamfering 6.Base plate 2 stretches out the length B that retaining wall 1 keeps off native face and is less than the length C that base plate 2 stretches out retaining wall 1 back side.The length direction of retaining wall 1 is provided with one group of deformation joint, and the spacing of deformation joint is not more than 9 meters.
Embodiment
this is such as shown in Fig. 1 and Fig. 2.During concrete enforcement, in retaining wall template, arrange one group of vertical shaped steel 4.One group of horizontal shaped steel 5 is arranged, horizontal shaped steel equidistant layout parallel with base plate 2 length direction in base plate template.All shaped steel is fixed by the steel mesh reinforcement 7 in template.When building retaining wall and base plate, adopt the mode of one-time-concreting, disposable retaining wall 1 and base plate 2 are built structure in aggregates.When the length of retaining wall is longer, should arrange deformation joint at the length direction of retaining wall, the spacing of deformation joint is not more than 9 meters.
Claims (5)
1. for the steel reinforced concrete Cantilever Retaining Wall in high roadbed district, it is characterized in that: described Cantilever Retaining Wall is reinforced concrete structure, comprise retaining wall (1), retaining wall (1) bottom is connected with base plate (2) is "T"-shaped; Be provided with one group of vertical shaped steel (3) parallel with retaining wall (1) short transverse in retaining wall (1), in base plate (2), be provided with one group of horizontal shaped steel (4) parallel with base plate (2) length direction.
2. steel reinforced concrete Cantilever Retaining Wall according to claim 1, is characterized in that: described one group of vertical shaped steel (3) and one group of horizontal shaped steel (4) steel mesh reinforcement (5) through being positioned at one group of shaped steel both sides are located by connecting.
3. steel reinforced concrete Cantilever Retaining Wall according to claim 1, is characterized in that: the gear soil face of described retaining wall (1) and the junction of base plate (2) are provided with chamfering (6).
4. steel reinforced concrete Cantilever Retaining Wall according to claim 1, is characterized in that: described base plate (2) stretches out the length B that retaining wall (1) keeps off native face and is less than the length C that base plate (2) stretches out retaining wall (1) back side.
5. steel reinforced concrete Cantilever Retaining Wall according to claim 1, is characterized in that: the length direction of described retaining wall (1) is provided with one group of deformation joint, and the spacing of deformation joint is not more than 9 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292179.2U CN204626449U (en) | 2015-05-08 | 2015-05-08 | A kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292179.2U CN204626449U (en) | 2015-05-08 | 2015-05-08 | A kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204626449U true CN204626449U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520292179.2U Active CN204626449U (en) | 2015-05-08 | 2015-05-08 | A kind of steel reinforced concrete Cantilever Retaining Wall for high roadbed district |
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| CN (1) | CN204626449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104157A (en) * | 2018-01-26 | 2018-06-01 | 佛山科学技术学院 | A kind of T-shaped retaining wall |
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2015
- 2015-05-08 CN CN201520292179.2U patent/CN204626449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104157A (en) * | 2018-01-26 | 2018-06-01 | 佛山科学技术学院 | A kind of T-shaped retaining wall |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |