CN207484514U - Plus side wall construction after on piping lane Bars In Poured Concrete Slab - Google Patents
Plus side wall construction after on piping lane Bars In Poured Concrete Slab Download PDFInfo
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- CN207484514U CN207484514U CN201721611869.5U CN201721611869U CN207484514U CN 207484514 U CN207484514 U CN 207484514U CN 201721611869 U CN201721611869 U CN 201721611869U CN 207484514 U CN207484514 U CN 207484514U
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- piping lane
- side wall
- bars
- concrete slab
- poured concrete
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Abstract
The utility model is related to piping lane field of engineering technology, more particularly to rear plus side wall construction on piping lane Bars In Poured Concrete Slab, including piping lane Bars In Poured Concrete Slab and side wall, side wall is arranged on piping lane Bars In Poured Concrete Slab upper end, slightly expanded concrete layer is provided between side wall and piping lane Bars In Poured Concrete Slab junction, welded steel fabric is enclosed in slightly expanded concrete layer, piping lane reinforcing bar is additionally provided between side wall and piping lane Bars In Poured Concrete Slab, piping lane reinforcing bar is through at slightly expanded concrete layer, and main reinforcement and the slightly expanded concrete layer reserved steel bar of side wall carry out two-sided welding.The beneficial effects of the utility model：The utility model side wall main reinforcement is effectively anchored with roof steel bar, is conducive to the safety of Pipe rack, and its landscape effect is preferable, has preferable social benefit and safety benefit.
Description
Technical field
The utility model is related to plus side wall constructions rear in piping lane field of engineering technology more particularly to piping lane Bars In Poured Concrete Slab.
Background technology
Pipe gallery is the industry that recent years, country supported energetically and the project of project of vital and lasting importance, however part of nodes
Find that air inlet and exhaust outlet top-most-surface plane size are inadequate in implementation process, so as to need to be enlarged, i.e., on piping lane top plate
Increase a few road side walls, but its top plate has been carried out finishing, rear plus side wall reinforcing bar do not have it is pre-buried, for ensure Pipe rack safety, should
Corresponding measure is taken to implement side wall safety after ensureing.
At present, on piping lane Bars In Poured Concrete Slab after the main implementation of plus side wall and as follows there are problem：First method directly exists
Bar planting is carried out on plate, using machine drilling, A grades of glue is perfused, ensure its anchorage length.Second method, it is onboard cast-in-place
20cm thickness width 1m concrete pours plate as after, and bar planting scheme is also used with former top plate, waits and pours behind the part after plate intensity reaches
In the construction for carrying out secondary bar planting progress side wall.Both methods is using bar planting scheme, and operation difficulty is big and to piping lane top
Project is rung greatly, which is difficult to ensure that the safety of side wall.
Those skilled in the art are dedicated to solving above-mentioned technological deficiency.
Utility model content
In view of the drawbacks described above of the prior art, the technical purpose of the utility model adds after being to provide on piping lane Bars In Poured Concrete Slab
Sidewall structure
To realize the above-mentioned technical purpose, plus side wall construction after the utility model is provided on piping lane Bars In Poured Concrete Slab, including piping lane
Bars In Poured Concrete Slab and side wall, the side wall are arranged on piping lane Bars In Poured Concrete Slab upper end, are set between the side wall and piping lane Bars In Poured Concrete Slab junction
Have slightly expanded concrete layer, be enclosed with welded steel fabric in the slightly expanded concrete layer, the side wall and piping lane Bars In Poured Concrete Slab it
Between be additionally provided with piping lane reinforcing bar, the piping lane reinforcing bar is through at slightly expanded concrete layer, main reinforcement and the microdilatancy coagulation of the side wall
Soil layer reserved steel bar carries out two-sided welding.
Preferably, the concave-convex difference of the faying face dabbing of the concrete of the slightly expanded concrete layer and side wall is not less than 6mm.
Preferably, the piping lane Bars In Poured Concrete Slab includes piping lane top plate and piping lane bottom plate.
Preferably, the piping lane top plate and piping lane bottom plate are fitted with reinforcing bar.
Preferably, the exposed steel bar of the piping lane top plate and the main reinforcement of slightly expanded concrete layer carry out two-sided welding.
Preferably, the stripping thickness of the piping lane top plate is 8cm, and the height of the piping lane Bars In Poured Concrete Slab is 35cm, the pipe
The length of corridor reinforcing bar is not less than 72cm.
Preferably, the thickness of the slightly expanded concrete layer is 35cm, width 65cm.
The beneficial effects of the utility model：
The utility model side wall main reinforcement is effectively anchored with roof steel bar, is conducive to the safety of Pipe rack, and its landscape
Effect is preferable, has preferable social benefit and safety benefit.
Description of the drawings
Fig. 1 is the structure chart of the utility model.
Specific embodiment
The technique effect of the design of the utility model, concrete structure and generation is made furtherly below with reference to attached drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
As shown in Figure 1, plus side wall construction after on piping lane Bars In Poured Concrete Slab, including piping lane Bars In Poured Concrete Slab 1 and side wall 2, the side wall 2 is set
It puts in 1 upper end of piping lane Bars In Poured Concrete Slab, the side wall 2 and piping lane Bars In Poured Concrete Slab are provided with slightly expanded concrete layer 3, institute between 1 junction
It states and welded steel fabric 4 is enclosed in slightly expanded concrete layer 3, piping lane steel is additionally provided between the side wall 2 and piping lane Bars In Poured Concrete Slab 1
Muscle 7, the piping lane reinforcing bar 7 are through at slightly expanded concrete layer 3, main reinforcement and 3 reserved steel bar of slightly expanded concrete layer of the side wall 2
Carry out two-sided welding.
Further, the concrete of the slightly expanded concrete layer 3 need to cut rear pouring concrete defect with the faying face of side wall 2
Part, the concrete of the slightly expanded concrete layer 3 are not less than 6mm with the concave-convex difference of the faying face dabbing of side wall 2.
Wherein, the piping lane Bars In Poured Concrete Slab 1 includes piping lane top plate 6 and piping lane bottom plate 7, the piping lane top plate 6 and piping lane bottom plate 7
Reinforcing bar is fitted with, the exposed steel bar of the piping lane top plate 6 carries out two-sided welding with the main reinforcement of slightly expanded concrete layer 3.
In addition, the thickness of the slightly expanded concrete layer 3 is 35cm, and width 65cm, the stripping thickness of the piping lane top plate 6
It spends for 8cm, the height of the piping lane Bars In Poured Concrete Slab 1 is 35cm, and the length of the piping lane reinforcing bar 5 is not less than 72cm.
The utility model side wall main reinforcement is effectively anchored with roof steel bar, is conducive to the safety of Pipe rack, and its landscape
Effect is preferable, has preferable social benefit and safety benefit.
The utility model implementation steps are：Piping lane top plate 8cm at this is first peeled off, coagulation is poured after 35cm thickness 65cm wide is implemented
Soil, using slightly expanded concrete, after pour part main reinforcement and carry out two-sided welding, and expose and rear pouring concrete top with the exposed main reinforcement of plate
On the outside of face, ensure that its length is not less than 72cm.Treat that concrete strength reaches more than 95% design strength, and age is not less than 10 days
Afterwards.Plus side wall after construction piping lane, rear plus side wall main reinforcement carry out two-sided welding with post-cast strip reserved steel bar.After pour part concrete with it is rear plus
Side wall faying face need to cut rear pouring concrete defect part, and the concave-convex difference of component faying face dabbing is exposed fresh thick not less than 6mm
Aggregate；Faying face should be cleaned and be moistened, but faying face surface there should not be water during casting concrete before casting concrete
Stain.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (7)
1. plus side wall construction after on piping lane Bars In Poured Concrete Slab, it is characterised in that：Including piping lane Bars In Poured Concrete Slab and side wall, the side wall is arranged on
Piping lane Bars In Poured Concrete Slab upper end, the side wall are provided with slightly expanded concrete layer, the microdilatancy coagulation with piping lane Bars In Poured Concrete Slab junction
Welded steel fabric is enclosed in soil layer, piping lane reinforcing bar, the piping lane reinforcing bar are additionally provided between the side wall and piping lane Bars In Poured Concrete Slab
Slightly expanded concrete layer is through at, the main reinforcement of the side wall is with the reserved steel bar of slightly expanded concrete layer using two-sided welding.
2. plus side wall construction after on piping lane Bars In Poured Concrete Slab as described in claim 1, it is characterised in that：The slightly expanded concrete layer
The concave-convex difference of faying face dabbing of concrete and side wall be not less than 6mm.
3. plus side wall construction after on piping lane Bars In Poured Concrete Slab as described in claim 1, it is characterised in that：The piping lane Bars In Poured Concrete Slab includes
Piping lane top plate and piping lane bottom plate.
4. plus side wall construction after on piping lane Bars In Poured Concrete Slab as claimed in claim 3, it is characterised in that：The piping lane top plate and piping lane
Bottom plate is fitted with reinforcing bar.
5. plus side wall construction after on piping lane Bars In Poured Concrete Slab as claimed in claim 3, it is characterised in that：The piping lane top plate it is exposed
The main reinforcement of reinforcing bar and slightly expanded concrete layer is using two-sided welding.
6. plus side wall construction after on piping lane Bars In Poured Concrete Slab as claimed in claim 3, it is characterised in that：The stripping of the piping lane top plate
Thickness is 8cm, and the height of the piping lane Bars In Poured Concrete Slab is 35cm, and the length of the piping lane reinforcing bar is not less than 72cm.
7. plus side wall construction after on piping lane Bars In Poured Concrete Slab as described in claim 1, it is characterised in that：The slightly expanded concrete layer
Thickness be 35cm, width 65cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611869.5U CN207484514U (en) | 2017-11-28 | 2017-11-28 | Plus side wall construction after on piping lane Bars In Poured Concrete Slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611869.5U CN207484514U (en) | 2017-11-28 | 2017-11-28 | Plus side wall construction after on piping lane Bars In Poured Concrete Slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207484514U true CN207484514U (en) | 2018-06-12 |
Family
ID=62472078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611869.5U Active CN207484514U (en) | 2017-11-28 | 2017-11-28 | Plus side wall construction after on piping lane Bars In Poured Concrete Slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207484514U (en) |
-
2017
- 2017-11-28 CN CN201721611869.5U patent/CN207484514U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 230041 16, 17 and 18 floors of Nanguo office building, Yingshang Road West and Yijing Road South, Hefei City, Anhui Province Patentee after: Hefei municipal engineering design and Research Institute Co. Ltd. Address before: 230041 16, 17 and 18 floors of Nanguo office building, Yingshui Road West and Yijing Road South, Hefei City, Anhui Province Patentee before: Hefei municipal engineering design and Research Institute Co. Ltd. |
|
| CP02 | Change in the address of a patent holder |