CN208996023U - Lining wall structure with cavity reinforced concrete - Google Patents
Lining wall structure with cavity reinforced concrete Download PDFInfo
- Publication number
- CN208996023U CN208996023U CN201821666141.7U CN201821666141U CN208996023U CN 208996023 U CN208996023 U CN 208996023U CN 201821666141 U CN201821666141 U CN 201821666141U CN 208996023 U CN208996023 U CN 208996023U
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- Prior art keywords
- cavity
- side template
- steel
- wall construction
- liner wall
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- 239000011150 reinforced concrete Substances 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 238000010276 construction Methods 0.000 claims abstract description 38
- 230000002787 reinforcement Effects 0.000 claims abstract description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 15
- 239000004568 cement Substances 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000012634 fragment Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 8
- 238000009412 basement excavation Methods 0.000 abstract description 4
- 230000002209 hydrophobic effect Effects 0.000 abstract description 4
- 239000002023 wood Substances 0.000 abstract 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a lining wall structure with cavity reinforced concrete, which is arranged between a floor slab ring beam and a bottom plate and comprises an inner side template and an outer side template, wherein a cement inner stay is arranged between the inner side template and the outer side template; the inner side template is an iron plate and is arranged on the steel reinforcement framework; the outer side template is a wood template which is supported by wood purlin and steel pipes; the steel bar framework is formed by welding transverse steel bars and longitudinal steel bars in a splicing way, the longitudinal steel bars are uniformly distributed, and the space between the adjacent transverse steel bars is sequentially reduced from top to bottom; the floor slab ring beam is provided with a fabrication hole, and the vertical projection of the fabrication hole is positioned between the inner side template and the outer side template. The utility model provides a take cavity reinforced concrete's inside lining wall structure, its is rational in infrastructure, and the cavity of setting is used for hydrophobic and holds the vapor in the cavity, has realized underground continuous wall as temporary support and permanent basement outer wall's two wall unification designs, effectively saves the work load of basement outer wall, reduces earthwork excavation and backfill volume, has practiced thrift construction cost.
Description
Technical field
The utility model belongs to technical field of building construction, is related to the liner wall construction with cavity armored concrete.
Background technique
In design of deep foundation pit and construction, in order to control construction cost, following two form of construction work is generally used: first is that adopting
The mode unified with two walls, i.e. diaphram wall also serves as basement structure outer wall, second is that using brick inwall.The above construction
Mode has following deficiency: due to construction reason in construction of diaphragm wall, diaphram wall is frequently present of large area infiltration, later period
It needs to put into a large amount of manpower and material resources and leak stopping is carried out to breakthrough, when secondary structure and sole plate waterproof being delayed to be inserted into advance
Between；On the other hand, basement structure beam slab is directly anchored in diaphram wall, increases the load of diaphram wall.
Therefore, it needs to design the liner wall construction with cavity armored concrete, increases drain function, control construction cost,
Solution.
Utility model content
The purpose of this utility model is the inwall knot with cavity armored concrete provided in view of the above technical problems
Structure, structurally reasonable, the cavity of setting realizes diaphram wall as interim for the vapor in hydrophobic and accommodating cavity
Two walls of supporting and permanent outer wall of basement unification design, effectively save outer wall of basement workload, reduce earth excavation with
Backfill amount, has saved construction cost.
In order to solve the above technical problems, the liner wall construction provided by the utility model with cavity armored concrete, setting
Between floor ring beam and bottom plate, a gap is provided between liner wall construction and diaphram wall；The liner wall construction packet
Inner side template and outboard template are included, cement inner bracing strip is provided between inner side template and outboard template；The inner side template is iron
Plate is arranged on framework of steel reinforcement；Outboard template is plank sheathing, is installed by the wooden a tree, used in making timber for boats and steel pipe；The framework of steel reinforcement is by transverse direction
Reinforcing bar and the criss-cross welding of longitudinal reinforcement form, and longitudinal reinforcement is uniformly arranged, the spacing between adjacent transverse reinforcing bar on to
Under successively become smaller；Fabrication hole is provided on the floor ring beam, at vertical projection between inner side template and outboard template.
In some embodiments, the crossover location of the transverse steel and longitudinal reinforcement is provided with reinforced bar support (9), supports
It connects on diaphram wall (3).
In some embodiments, the inner side template (4) is 0.5mm iron plate, and fragment is fixed on framework of steel reinforcement (7),
It is fixed between adjacent iron plate by riveting.
In some embodiments, the framework of steel reinforcement (7) is horizontally installed between adjacent buttress (10), transverse direction thereon
Buttress (10) a distance is inserted at the reinforcing bar both ends (7-1)；Thereon the longitudinal reinforcement both ends (7-2) insertion floor ring beam (1) and
Bottom plate (2) a distance.
In some embodiments, the distance between the transverse steel (7-1) of the lowest part and bottom plate (2) are 300mm, phase
The distance between adjacent transverse steel (7-1) successively increases 100mm upwards.
In some embodiments, the distance between described adjacent longitudinal reinforcement (7-2) is not more than 500mm.
In some embodiments, the gap between inner side template (4) surrounding and the structure constructed using iron sheet or
Mortar blocks.
In some embodiments, pre-buried steel casing on the fabrication hole (8) is dumping pit or hole of vibrating.
In some embodiments, the quantity of the fabrication hole (8) is three, and fabrication hole (8) setting at middle part is helped adjacent
The middle position of pilaster (10), the distance between the fabrication hole (8) of two sides and buttress (10) are not less than 600mm or adjacent counterfort
The 1/6 of distance between column (10).
The utility model the utility model has the advantages that
Liner wall construction provided by the utility model with cavity armored concrete, it is structurally reasonable, there is following technology
Effect:
(1) it is frequent to avoid diaphram wall for the vapor in hydrophobic and accommodating cavity for the cavity of the application setting
The case where infiltration, avoids the later period from carrying out the construction of leak stopping to breakthrough, has saved construction cost；
(2) the application realizes diaphram wall and designs as the unification of two walls of gib and permanent outer wall of basement,
The workload for effectively saving outer wall of basement, reduces earth excavation and backfill amount, has saved construction cost.
Detailed description of the invention
It will be apparent and more hold by made detailed description, the above-mentioned advantage of the utility model in conjunction with the following drawings
Readily understood, these attached drawings are only schematical, are not intended to limit the utility model, in which:
Fig. 1 is the schematic diagram of the liner wall construction described in the utility model with cavity armored concrete；
Fig. 2 is the corresponding top view of Fig. 1；
Fig. 3 is the cross-sectional view in Fig. 2；
Fig. 4 is corresponding partial enlarged view in Fig. 3.
In attached drawing, component representated by each label is as follows:
1. floor ring beam；2. bottom plate；3. diaphram wall；4. inner side template；5. outboard template；6. cement inner bracing strip；7.
Framework of steel reinforcement, 7-1. transverse steel, 7-2. longitudinal reinforcement；8. fabrication hole；9. reinforced bar support；10. buttress；11. in having constructed
The anti-bank of chemise；12. mortar.
Specific embodiment
Fig. 1 to Fig. 4 is the accompanying drawings of the liner wall construction of herein described cavity armored concrete, below with reference to tool
Body embodiment and attached drawing, are described in detail the utility model.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model
Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute
For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein
The technical solution of any obvious substitutions and modifications out.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section
Shape and its correlation.It note that for the ease of clearly showing the structure of each component of the utility model embodiment, respectively
It is not drawn according to identical ratio between attached drawing.Identical reference marker is for indicating identical part.
The herein described liner wall construction with cavity armored concrete, as shown in Figure 1, its setting floor ring beam 1 with
Between bottom plate 2, a gap is provided between liner wall construction and diaphram wall 3；Fig. 2 is the corresponding top view of Fig. 1, and Fig. 3 is
Cross-sectional view in Fig. 2.The liner wall construction includes inner side template 4 and outboard template 5, between inner side template 4 and outboard template 5
It is provided with cement inner bracing strip 6；The inner side template 4 is iron plate, is arranged on framework of steel reinforcement 7；Outboard template 5 is plank sheathing,
It is installed by the wooden a tree, used in making timber for boats and steel pipe, and specifically, the upright bar and oblique steel pipe held out against using about three returns back to top outboard template 5.
In some embodiments, the framework of steel reinforcement 7 by transverse steel 7-1 and the criss-cross welding of longitudinal reinforcement 7-2 and
At longitudinal reinforcement 7-2 is uniformly arranged, and the spacing between adjacent transverse reinforcing bar 7-1 successively becomes smaller from top to bottom；The floor ring beam
Fabrication hole 8 is provided on 1, at vertical projection between inner side template 4 and outboard template 5.
In the application, the crossover location of the transverse steel 7-1 and longitudinal reinforcement 7-2 are provided with reinforced bar support 9, such as Fig. 3
Shown, reinforced bar support 9 is connected on diaphram wall 3.In the embodiment shown in fig. 3, the diameter of reinforced bar support 9 is 12mm,
The length is 100mm.
In the embodiment shown in fig. 1, the inner side template 4 is 0.5mm iron plate, and fragment is fixed on framework of steel reinforcement 7,
It is fixed between adjacent iron plate by riveting, it is ensured that connection tightly avoids spillage.
The framework of steel reinforcement 7 is horizontally installed between adjacent buttress 10, and counterfort is inserted at the both ends transverse steel 7-1 thereon
10 a distance of column；The both ends longitudinal reinforcement 7-2 insertion floor ring beam 1 and 2 a distance of bottom plate thereon.Reality shown in Fig. 1
Apply in example, the both ends transverse steel 7-1 be inserted into buttress 10 distance be 50mm, the both ends longitudinal reinforcement 7-2 be inserted into floor ring beam 1 and
The distance of bottom plate 2 is 100mm.
The distance between transverse steel 7-1 and bottom plate 2 of the lowest part are 300mm, between adjacent transverse steel 7-1
Distance successively increase 100mm upwards；The distance between described adjacent longitudinal reinforcement 7-2 is not more than 500mm.Shown in Fig. 1
In embodiment, the distance between adjacent longitudinal reinforcement 7-2 is 500mm, and the distance between adjacent transverse steel 7-1 is from the bottom up
It is followed successively by 300mm, 400mm, 500mm, 600mm and 700mm.
Gap between 4 surrounding of inner side template and the structure constructed is blocked using iron sheet or mortar.Specifically, interior
4 surrounding of side template and structure being followed closely in structure using iron sheet there are gap constructed, and overlapped with iron sheet template, bottom office
Mortar closure can be used in portion gap.Corresponding partial enlarged view in Fig. 4 Fig. 3,4 bottom partial aperture of inner side template use mortar 12
It is blocked, mortar 12 blocks on the top of the anti-bank 11 of inner lining construction wall.
In the application, pre-buried steel casing on the fabrication hole 8 is dumping pit or hole of vibrating.The quantity of the fabrication hole 8
It is three, the middle position of adjacent buttress 10 is arranged in the fabrication hole 8 at middle part, between the fabrication hole 8 and buttress 10 of two sides
Distance not less than between 600mm or adjacent buttress 10 distance 1/6.
In the embodiment shown in fig. 1, fabrication hole 8 totally three, the diameter of fabrication hole 8 are 100mm, when two of them discharging
Another is vibrated as the mouth that vibrates using interpolation type vibrating spear.In principle, when the general 400mm high of each discharge port discharging
It is then changed to the mouth that vibrates, is successively replaced, until three holes overflow concrete and through vibrating, until concrete liquid level no longer sinks.
In casting process, outboard template 5 uses wooden mallet to tap in newly-laid concrete range to assist vibration compacting.
At the construction field (site), inwall inner side template 4 caused by operating condition because that can not remove, and 3 days band moulds pour outboard template 5 in principle
Outboard template 5 is removed in water curing after 3 days, concrete surface pours enough curing waters, and surface covers thin film moisturizing maintenance, conserved
Supplement curing water in journey into overlay film in time, in principle moisture-keeping maintaining 14 days, it is ensured that the concrete formation quality of inwall.
Compared with the prior art the shortcomings that and deficiency, the inwall knot provided by the utility model with cavity armored concrete
Structure, structurally reasonable, the cavity of setting realizes diaphram wall as interim for the vapor in hydrophobic and accommodating cavity
Two walls of supporting and permanent outer wall of basement unification design, effectively save outer wall of basement workload, reduce earth excavation with
Backfill amount, has saved construction cost, has preferable promotional value.
The utility model is not limited to above embodiment, anyone can obtain other under the enlightenment of the utility model
Various forms of products, however, make any variation in its shape or structure, it is all with identical or similar to the present application
Technical solution, all fall within the protection scope of the utility model.
Claims (9)
1. the liner wall construction with cavity armored concrete, which is characterized in that it is arranged between floor ring beam (1) and bottom plate (2),
A gap is provided between liner wall construction and diaphram wall (3)；The liner wall construction includes inner side template (4) and outside
Template (5) is provided with cement inner bracing strip (6) between inner side template (4) and outboard template (5)；The inner side template (4) is iron
Plate is arranged on framework of steel reinforcement (7)；Outboard template (5) is plank sheathing, is installed by the wooden a tree, used in making timber for boats and steel pipe；The framework of steel reinforcement
(7) it is formed by transverse steel (7-1) and the criss-cross welding of longitudinal reinforcement (7-2), longitudinal reinforcement (7-2) is uniformly arranged, adjacent
Spacing between transverse steel (7-1) successively becomes smaller from top to bottom；Fabrication hole (8) are provided on the floor ring beam (1), are erected
At to projection between inner side template (4) and outboard template (5).
2. according to claim 1 with the liner wall construction of cavity armored concrete, which is characterized in that the transverse steel
The crossover location of (7-1) and longitudinal reinforcement (7-2) is provided with reinforced bar support (9), is connected on diaphram wall (3).
3. according to claim 1 with the liner wall construction of cavity armored concrete, which is characterized in that the inner side template
It (4) is 0.5mm iron plate, fragment is fixed on framework of steel reinforcement (7), is fixed between adjacent iron plate by riveting.
4. according to claim 1 with the liner wall construction of cavity armored concrete, which is characterized in that the framework of steel reinforcement
(7) be horizontally installed between adjacent buttress (10), (10) one sections of transverse steel both ends (7-1) thereon insertion buttress away from
From；Floor ring beam (1) and bottom plate (2) a distance is inserted at the longitudinal reinforcement both ends (7-2) thereon.
5. according to claim 4 with the liner wall construction of cavity armored concrete, which is characterized in that the cross of the lowest part
It is 300mm to the distance between reinforcing bar (7-1) and bottom plate (2), the distance between adjacent transverse steel (7-1) successively increases upwards
Add 100mm.
6. according to claim 4 with the liner wall construction of cavity armored concrete, which is characterized in that adjacent longitudinal steel
The distance between muscle (7-2) is not more than 500mm.
7. according to claim 1 with the liner wall construction of cavity armored concrete, which is characterized in that the inner side template
(4) gap between surrounding and the structure constructed is blocked using iron sheet or mortar.
8. according to claim 1 with the liner wall construction of cavity armored concrete, which is characterized in that the fabrication hole (8)
Upper pre-buried steel casing is dumping pit or hole of vibrating.
9. according to claim 8 with the liner wall construction of cavity armored concrete, which is characterized in that the fabrication hole (8)
Quantity be three, the setting of the fabrication hole (8) at middle part in the middle position of adjacent buttress (10), the fabrication hole (8) of two sides with
1/6 of the distance between buttress (10) not less than distance between 600mm or adjacent buttress (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666141.7U CN208996023U (en) | 2018-10-15 | 2018-10-15 | Lining wall structure with cavity reinforced concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666141.7U CN208996023U (en) | 2018-10-15 | 2018-10-15 | Lining wall structure with cavity reinforced concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996023U true CN208996023U (en) | 2019-06-18 |
Family
ID=66802701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821666141.7U Expired - Fee Related CN208996023U (en) | 2018-10-15 | 2018-10-15 | Lining wall structure with cavity reinforced concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996023U (en) |
-
2018
- 2018-10-15 CN CN201821666141.7U patent/CN208996023U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |