CN107060157A - A kind of non-dismantling formwork composite inner wall and its method of construction - Google Patents
A kind of non-dismantling formwork composite inner wall and its method of construction Download PDFInfo
- Publication number
- CN107060157A CN107060157A CN201710464209.7A CN201710464209A CN107060157A CN 107060157 A CN107060157 A CN 107060157A CN 201710464209 A CN201710464209 A CN 201710464209A CN 107060157 A CN107060157 A CN 107060157A
- Authority
- CN
- China
- Prior art keywords
- wall
- dismantling formwork
- pull bar
- panel
- composite inner
- 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.)
- Pending
Links
- 238000009415 formwork Methods 0.000 title claims abstract description 59
- 239000002131 composite material Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 11
- 239000004567 concrete Substances 0.000 claims abstract description 37
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 34
- 238000005266 casting Methods 0.000 claims abstract description 10
- 230000015271 coagulation Effects 0.000 claims abstract description 4
- 238000005345 coagulation Methods 0.000 claims abstract description 4
- 239000002689 soil Substances 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 46
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 3
- 239000000378 calcium silicate Substances 0.000 claims description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 239000011505 plaster Substances 0.000 abstract description 3
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
Abstract
The invention discloses a kind of non-dismantling formwork composite inner wall and its construction method.The composite inner wall by panel, reinforcing bar, to pull bar and coagulation local soil type into;Panel selects inorganic material, installed in wall both sides, has template and metope function concurrently;The panel of both sides is provided with reinforcing bar between the two by being connected to pull bar, to by both sides panel-shaped into non-dismantling formwork in casting concrete, formed non-dismantling formwork cast-in-place concrete composite inner wall.The features such as composite inner wall of the present invention has template and reinforcing bar is integrated, metope exempts to plaster, substantially increase the construction efficiency of in-situ concrete wall, it is widely used in in-situ concrete wall, has broad application prospects, significant economic benefit and social benefit will be produced after popularization and application.
Description
Technical field
It is more particularly to a kind of using non-dismantling formwork, reinforcing bar ladder and cast-in-place coagulation the present invention relates to a kind of composite inner wall
Native collection the panel composite inner wall and its method of construction integrated with template.
Background technology
It is many that cast-in-situ steel reinforced concrete shear wall construction is generally divided into reinforced bar engineering, form work engineering and concrete works etc.
Subdivisional work, is constructed successively by each professional workers workman, there is that labour expenditure is big, the construction period is long, and field operation is more, builds rubbish
Being waited rubbish not enough more.In recent years, the new type formwork such as aluminum alloy mould plate, steel frame wooden template continuously emerges, and improves apply in a way
Work efficiency rate, reduces template loss, but still do not solve the building industrialization problem of cast-in-place concrete.
For above mentioned problem present in cast-in-place concrete shear wall construction, invent one kind and integrate template, reinforcing bar
Component, form composite inner wall after cast-in-place concrete, be improve cast-in-place concrete shear wall build industrialized level, realize wall
Exempt from the urgent problem to be solved plastered.
The content of the invention
To overcome the deficiencies in the prior art, the purpose of the present invention is to provide one kind to integrate reinforced bar engineering, form work engineering,
Inner side exempts to plaster, the composite inner wall of building technology simple and effective and its construction method.
To reach above-mentioned purpose, present invention employs following technical scheme:
A kind of non-dismantling formwork composite inner wall, ecto-entad is followed successively by panel, concrete and panel;The panel is arranged on wall two
Side, plays metope and non-dismantling formwork function;The certain spacing in described two panel intervals, and by being connected with each other to pull bar, two
Casting concrete forms described concrete layer between individual panel;Reinforcing bar is provided with the concrete layer.
Further, it is described that pull bar is made up of base, the body of rod;The base is connected or mode connects for screw with panel glue.
Further, the reinforcing bar include horizontal reinforcement, vertical reinforcement and oblique reinforcing bar, the vertical reinforcement with it is oblique
Reinforcement welding, forms reinforcing bar ladder, and the vertical reinforcement is connected or is welded to connect with the pull bar colligation, the horizontal reinforcement cloth
The both sides of vertical reinforcement are placed in, and by being positioned to bracket base and limiting plate, i.e., horizontal reinforcement is arranged in the outer of vertical reinforcement
Side and between the base of pull bar.
Further, it is described to pull bar for it is nonmetallic to pull bar or metal to pull bar;The nonmetallic base to pull bar
It is integral with the body of rod;The metal is metallic plate to the base of pull bar, and the metallic plate is welded as entirety with the body of rod.
The base to pull bar is stepped in two, to increase the bonding strength with concrete and be easy to horizontal reinforcement to consolidate
It is fixed.
A kind of non-dismantling formwork composite inner wall method of construction, comprises the following steps:
First, the integrated non-dismantling formwork unit constituted in factory process by panel, reinforcing bar and to pull bar, is concretely comprised the following steps:
Step one:Two panels are positioned, between the two every certain spacing, and by pull bar(3)Both are connected solid
It is fixed;It is described that pull bar is made up of base and the body of rod;The base is bonded with panel or screw is fixed;
Step 2:Vertical reinforcement and oblique reinforcing bar are welded to form reinforcing bar ladder according to design, and are placed between two panels,
By vertical reinforcement with to pull bar colligation or being welded to connect;
Next, the assembled non-dismantling formwork unit and casting concrete formation composite inner wall, are concretely comprised the following steps at the scene:
Step one:Base concrete or concrete of basement are poured, and remains for thereon overlapping with wall to be onstructed in advance and full
The vertical reinforcement of sufficient anchorage length;
Step 2:Axial line is positioned according to wall, wall both sides to be onstructed sideline is drawn;
Step 3:First piece of non-dismantling formwork unit is installed at corner, modular unit bottom is alignd with wall both sides sideline, and is pacified
Fill interim diagonal brace;
Step 4:Adjacent non-dismantling formwork unit is installed, and interim diagonal brace is installed;
Step 5:Horizontal reinforcement is inserted from one end of non-dismantling formwork unit, the horizontal reinforcement is inserted in vertical reinforcement both sides, and
Positioned by the base and vertical reinforcement of pull bar;
Step 6:The perpendicularity of non-dismantling formwork unit is adjusted, and fastens diagonal brace;
Step 7:H type limited blocks are inserted in the panel of adjacent non-dismantling formwork unit is vertically stitched, and are fixed with sunk screw;
Step 8:Repeat step four completes the installation of non-dismantling formwork to step 7;
Step 9:The casting concrete into non-dismantling formwork, and vibrated using high speed vibrator, complete wall construction.
Further, the panel is calcium silicate board, fiber cement board or glass magnesium board, plays internal decorative layer and non-dismantling formwork work(
Energy.
Beneficial effects of the present invention:
(1)The non-dismantling formwork composite inner wall of the present invention is by panel, reinforcing bar, to pull bar and coagulation local soil type into wherein panel, vertical steel
Muscle and to pull bar after factory process integrally changes component, on-site consolidation, insertion horizontal reinforcement and cast-in-place concrete formed wall,
Two-way concrete slab and template are produced in factory automation, improve site operation efficiency.
(2)Wall both sides are not only realized by the use of inorganic plate as non-dismantling formwork, and by being connected to pull bar with panel
Template is exempted to tear open, and exempts to plaster.Vertical reinforcement is integrated with non-dismantling formwork in factory, reduces live reinforcing bar colligation, further
Improve work efficiency.
(3)Base is set on to pull bar, and, accurate positioning spacing using vertical reinforcement, prevent from pouring in engineering because mixed
Coagulate the effect of soil and shift.
Brief description of the drawings
Fig. 1 is non-dismantling formwork composite inner wall profile of the present invention.
Fig. 2 is non-dismantling formwork composite inner wall of the present invention to pull bar schematic diagram.
In figure:1- concrete layers;2- panels;3- is to pull bar;4- reinforcing bars;3-1- bases;The 3-2- bodies of rod;41- vertical reinforcements;
42- oblique reinforcing bars;43- horizontal reinforcements.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1-2, a kind of non-dismantling formwork composite inner wall, ecto-entad is followed successively by panel 2, concrete 1 and panel
2;The panel 2 is arranged on wallboard both sides, plays inner wall surface and non-dismantling formwork function;Described two panels 2 are spaced certain spacing,
And by being connected with each other to pull bar 3, casting concrete forms described concrete layer between two panels 2;The concrete
Reinforcing bar 4 is provided with layer.
It is described that pull bar 3 is made up of base 3-1, body of rod 3-2;The base 3-1 connects with the gluing connection of panel 2 or screw
Connect.
The reinforcing bar 4 include horizontal reinforcement 43, vertical reinforcement 41 and oblique reinforcing bar 42, the vertical reinforcement 41 with it is oblique
Reinforcing bar 42 is welded, and forms reinforcing bar ladder, and the vertical reinforcement is connected or is welded to connect with the pull bar colligation, the horizontal reinforcement
The both sides of vertical reinforcement are arranged in, and by being positioned to bracket base and limiting plate.
The panel is calcium silicate board, fiber cement board or glass magnesium board.
It is described to pull bar for it is nonmetallic to pull bar or metal to pull bar;The nonmetallic base and the body of rod to pull bar be
One is overall;The metal is metallic plate to the base of pull bar, and the metallic plate is welded as entirety with the body of rod.
A kind of non-dismantling formwork composite inner wall method of construction, it is characterised in that comprise the following steps:
First, the integral non-dismantling formwork component unit constituted in factory process by panel 2, reinforcing bar 4 and to pull bar 3, specific step
Suddenly it is:
Step one:Two panels 2 are positioned, between the two every certain spacing, and by the way that both are connected into solid to pull bar 3
It is fixed;It is described that pull bar 3 is made up of base 3-1, body of rod 3-2;The base 3-1 is bonded with panel 2 or screw is fixed;
Step 2:Vertical reinforcement 41 and the welding of oblique reinforcing bar 42 are formed by reinforcing bar ladder according to design, and are placed in described two
Between panel, by vertical reinforcement with to pull bar colligation or being welded to connect;
Next, the assembled non-dismantling formwork unit and casting concrete formation composite inner wall structure, are concretely comprised the following steps at the scene:
Step one:Base concrete or concrete of basement are poured, and remains for thereon overlapping with wall to be onstructed in advance and full
The vertical reinforcement of sufficient anchorage length;
Step 2:Axial line is positioned according to wall, wall both sides to be onstructed sideline is drawn;
Step 3:First piece of non-dismantling formwork unit is installed at corner, modular unit bottom is alignd with wall both sides sideline, and is pacified
Fill interim diagonal brace;
Step 4:Adjacent non-dismantling formwork unit is installed, and interim diagonal brace is installed;
Step 5:Horizontal reinforcement 43 is inserted from one end of non-dismantling formwork unit, the horizontal reinforcement is inserted in 41 liang of vertical reinforcement
Side, and the base by pull bar and limiting plate positioning;
Step 6:The perpendicularity of non-dismantling formwork unit is adjusted, and fastens diagonal brace;
Step 7:H type limited blocks are inserted in the panel of adjacent non-dismantling formwork unit is vertically stitched, and are fixed with sunk screw;
Step 8:Repeat step four completes the installation of non-dismantling formwork to step 7;
Step 9:The casting concrete into non-dismantling formwork, and vibrated using high speed vibrator, complete wall construction.
Claims (9)
1. a kind of non-dismantling formwork composite inner wall method of construction, it is characterised in that comprise the following steps:
First, in factory process panel(2), reinforcing bar(4)And to pull bar(3)The integral non-dismantling formwork unit of composition, specific step
Suddenly it is:
Step one:To two panels(2)Positioned, between the two every certain spacing, and by pull bar(3)Both are connected
It is fixed;It is described to pull bar(3)By base(3-1), the body of rod(3-2)Composition;The base(3-1)With panel(2)Bond or screw
It is fixed;
Step 2:By vertical reinforcement(41)With oblique reinforcing bar(42)Welding forms reinforcing bar ladder, and is placed in two panels(2)It
Between, by vertical reinforcement with to pull bar colligation or being welded to connect;
Next, the assembled non-dismantling formwork unit and casting concrete formation composite inner wall, are concretely comprised the following steps at the scene:
Step one:Base concrete or concrete of basement are poured, and remains for thereon overlapping with wall to be onstructed in advance and full
The vertical reinforcement of sufficient anchorage length;
Step 2:Axial line is positioned according to wall, wall both sides to be onstructed sideline is drawn;
Step 3:First piece of non-dismantling formwork unit is installed at corner, modular unit bottom is alignd with wall both sides sideline, and is pacified
Fill interim diagonal brace;
Step 4:Adjacent non-dismantling formwork unit is installed, and interim diagonal brace is installed;
Step 5:Horizontal reinforcement is inserted from one end of non-dismantling formwork unit(43), the horizontal reinforcement is inserted in vertical reinforcement
(41)Both sides, and the base by pull bar and vertical reinforcement positioning;
Step 6:The perpendicularity of non-dismantling formwork unit is adjusted, and fastens diagonal brace;
Step 7:H type limited blocks are inserted in the panel of adjacent non-dismantling formwork unit is vertically stitched, and are fixed with sunk screw;
Step 8:Repeat step four completes the installation of non-dismantling formwork to step 7;
Step 9:The casting concrete into non-dismantling formwork, and vibrated using high speed vibrator, complete wall construction.
2. a kind of non-dismantling formwork composite inner wall method of construction according to claim 1, it is characterised in that the panel is silicon
Sour calcium plate, fiber cement board or glass magnesium board, play inner wall surface and non-dismantling formwork function.
3. a kind of non-dismantling formwork composite inner wall, it is characterised in that:Ecto-entad is followed successively by panel(2), concrete(1)And panel
(2);The panel(2)Walls concrete both sides are arranged on, metope and non-dismantling formwork function is played;Described two panels(2)Interval
Certain spacing, and by pull bar(3)It is connected with each other, in two panels(2)Between casting concrete form described coagulation
Soil layer(1);Reinforcing bar is provided with the concrete layer(4).
4. a kind of non-dismantling formwork composite inner wall according to claim 3, it is characterised in that:It is described to pull bar(3)By base
(3-1), the body of rod(3-2)Composition;The base(3-1)With panel(2)Gluing connection or mode connects for screw.
5. a kind of non-dismantling formwork composite inner wall according to claim 4, it is characterised in that:The reinforcing bar(4)Including level
Reinforcing bar(43), vertical reinforcement(41)And oblique reinforcing bar(42), the vertical reinforcement(41)With oblique reinforcing bar(42)Welding, is formed
Reinforcing bar ladder, the vertical reinforcement is connected or is welded to connect with the pull bar colligation.
6. a kind of non-dismantling formwork composite inner wall according to claim 5, it is characterised in that:The horizontal reinforcement is arranged in perpendicular
To the outside of reinforcing bar and between the base of pull bar, by bracket base and vertical reinforcement(41)Positioning.
7. a kind of non-dismantling formwork composite inner wall according to claim 3, it is characterised in that:The panel be calcium silicate board,
Fiber cement board or glass magnesium board.
8. a kind of non-dismantling formwork composite inner wall according to claim 3, it is characterised in that:Described is nonmetallic right to pull bar
Pull bar or metal are to pull bar;Nonmetallic base, the body of rod to pull bar is integral;The metal is gold to the base of pull bar
Belong to plate, the metallic plate is welded as entirety with the body of rod.
9. a kind of non-dismantling formwork composite inner wall according to claim 8, it is characterised in that:The base to pull bar is in two
It is stepped.
Priority Applications (1)
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CN201710464209.7A CN107060157A (en) | 2017-06-19 | 2017-06-19 | A kind of non-dismantling formwork composite inner wall and its method of construction |
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CN201710464209.7A CN107060157A (en) | 2017-06-19 | 2017-06-19 | A kind of non-dismantling formwork composite inner wall and its method of construction |
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Family
ID=59594643
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107100299A (en) * | 2017-06-19 | 2017-08-29 | 麦高德(吉林)工业化建筑技术有限公司 | A kind of non-dismantling formwork composite exterior wall and its method of construction |
CN108222329A (en) * | 2018-03-27 | 2018-06-29 | 杨红领 | Non-dismantling formwork double-layer heat insulation in-situ concrete wall |
CN108286301A (en) * | 2018-04-24 | 2018-07-17 | 中清大装配式建筑有限公司 | A kind of fabricated shear wall and its assembly construction method with corner |
CN108316524A (en) * | 2018-04-24 | 2018-07-24 | 中清大装配式建筑有限公司 | A kind of straight section exempts to tear concrete blinding wall open and its wears muscle installation method |
CN111734018A (en) * | 2020-06-09 | 2020-10-02 | 安徽海龙建筑工业有限公司 | Formwork structure, disassembly-free mold and concrete wall construction method |
CN112681558A (en) * | 2020-12-16 | 2021-04-20 | 成都城投远大建筑科技有限公司 | Connecting structure and method for wall bodies on two sides of prefabricated superposed wall |
CN112681559A (en) * | 2020-12-22 | 2021-04-20 | 广西云亭烯技术有限公司 | Assembly of assembly type formwork-dismantling-free building system and preparation method of graphene concrete |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN107100299A (en) * | 2017-06-19 | 2017-08-29 | 麦高德(吉林)工业化建筑技术有限公司 | A kind of non-dismantling formwork composite exterior wall and its method of construction |
CN107100299B (en) * | 2017-06-19 | 2023-05-05 | 麦高德(吉林)工业化建筑技术有限公司 | Composite outer wall with disassembly-free formwork and construction method thereof |
CN108222329A (en) * | 2018-03-27 | 2018-06-29 | 杨红领 | Non-dismantling formwork double-layer heat insulation in-situ concrete wall |
CN108286301A (en) * | 2018-04-24 | 2018-07-17 | 中清大装配式建筑有限公司 | A kind of fabricated shear wall and its assembly construction method with corner |
CN108316524A (en) * | 2018-04-24 | 2018-07-24 | 中清大装配式建筑有限公司 | A kind of straight section exempts to tear concrete blinding wall open and its wears muscle installation method |
CN111734018A (en) * | 2020-06-09 | 2020-10-02 | 安徽海龙建筑工业有限公司 | Formwork structure, disassembly-free mold and concrete wall construction method |
CN112681558A (en) * | 2020-12-16 | 2021-04-20 | 成都城投远大建筑科技有限公司 | Connecting structure and method for wall bodies on two sides of prefabricated superposed wall |
CN112681559A (en) * | 2020-12-22 | 2021-04-20 | 广西云亭烯技术有限公司 | Assembly of assembly type formwork-dismantling-free building system and preparation method of graphene concrete |
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