CN109667375A - A kind of floor slab construction process based on detachable wooden model plate technique - Google Patents
A kind of floor slab construction process based on detachable wooden model plate technique Download PDFInfo
- Publication number
- CN109667375A CN109667375A CN201811276634.4A CN201811276634A CN109667375A CN 109667375 A CN109667375 A CN 109667375A CN 201811276634 A CN201811276634 A CN 201811276634A CN 109667375 A CN109667375 A CN 109667375A
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- plank sheathing
- prefabricated component
- model plate
- wooden model
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
- E04C5/0622—Open cages, e.g. connecting stirrup baskets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/38—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for plane ceilings of concrete
Abstract
The present invention relates to a kind of floor slab construction process based on detachable wooden model plate technique, it is characterised in that: specific step is as follows: S1: support scaffolding is built；S2: plank sheathing it is prefabricated；S3: the manufacture of prefabricated component；S4: the assembly of plank sheathing；S5: the positioning of prefabricated component；S6: the placement of supplementary structure；S7: the molding of floor；Pass through the wooden model plate unit and prefabricated component of the batch modularized production standard in factory in the present invention, it is only needed after being spliced plank sheathing on construction ground, the casting of concrete can be carried out on spliced wooden model plate unit into prefabricated component fixed placement, site operation efficiency is fast, and construction personnel largely reduces；Using the method modularization, the degree of automation is greatly promoted, and the molding time of assembled architecture floor can improve 50%, production efficiency of greatly saving that increased production cost.
Description
Technical field
The present invention relates to prefabricated buildings floor slab construction field more particularly to a kind of buildings based on detachable wooden model plate technique
Plate construction technology.
Background technique
With the increasingly raising of power conservation requirement, building floor performance and its comprehensive technical indicator such as durability, can
It also attracts people's attention further by property etc..With the raising of building efficiency, the mode of traditional building floor, which uses, builds support
Frame builds the reinforcing bar of floor, then the mode of casting concrete is easy to cause construction efficiency low, there is long construction period, at
This high disadvantage needs to implement at the scene a large amount of manual work, long in time limit, efficiency when especially building the reinforcing bar in floor
Low, quality is also difficult to obtain reliable and stable guarantee；It cannot achieve after traditional floor layer casting and early tear open, a large amount of construction form and shoring
Have enough to meet the need inefficiency.
In order to solve the above problems, it needs to design a kind of convenient and fast pre-manufactured steel rib and only needs letter before casting
Single placement and fixation, does not need separately to take the measure for building reinforced frame again that can meet Current Building ' energy saving requirement；Tool
There is the advantages that overall cost is low, and fire resisting effect is good.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of floor slab construction process based on detachable wooden model plate technique, energy
Enough solve the floor construction of traditional assembled architecture floor bar frame construction efficiency built using scene low, waste of manpower object
The problem of power.
In order to solve the above technical problems, the technical solution of the present invention is as follows: a kind of floor based on detachable wooden model plate technique
Construction technology, innovative point are: specific step is as follows:
S1: support scaffolding is built: assembled architecture beam frame lower section according to support strength require be uniformly distributed it is several
Support foot hand cradle, and the upper surface of support scaffolding is adjusted on the lower end surface of assembled architecture beam frame；
S2: plank sheathing it is prefabricated: plank sheathing is formed by the plank sheathing unit spliced of several standards, in the fixation of wooden model plate unit
Connector is bolted on position；
S3: the manufacture of prefabricated component: after three main reinforcements are distributed in three prismatic and keeping relative position, separately wavy by two
Secondary reinforcing bar along the extending direction of three main reinforcements be welded on three main reinforcements formation triangular structure two of them table
On face；
S4: the assembly of plank sheathing: in the construction site of assembled architecture, the wooden model plate unit with connector is spliced simultaneously
The top for being fixed on support scaffolding forms a plank sheathing plane, and under the beam frame of the edge of plank sheathing plane and assembled architecture
End face fitting；Connector is linearly distributed in plank sheathing plane；
S5: in the construction site of assembled architecture, prefabricated component the positioning of prefabricated component: is fixedly mounted on plank sheathing by connector
In the plane for the plank sheathing that unit is formed, and prefabricated component is disposed in parallel relation to one another；Prefabricated component uses interference when cooperating with connector
Cooperation, so that prefabricated component generates internal stress；
S6: the placement of supplementary structure: mutual perpendicular to several columns are crossed on the direction of prefabricated component in the construction site of assembled architecture
Parallel reinforcing rib；Circuitron and water pipe are laid in plank sheathing plane；
S7: the molding of floor: carrying out concreting in plank sheathing plane, after concrete curing, removes support scaffolding
With wooden model plate unit, and concrete is conserved.
Further, the prefabricated component in the S3 includes main reinforcement group and secondary reinforcing bar group；
The main reinforcement group includes the first reinforcing bar, the second reinforcing bar and third reinforcing bar；First reinforcing bar, the second reinforcing bar and third steel
Muscle diameter is identical and is distributed in triangular shape；The pair reinforcing bar group includes the first secondary reinforcing bar and the second secondary reinforcing bar, the described first secondary steel
Muscle and the second secondary wavy structure of reinforcing bar, the wave structure of the described first secondary reinforcing bar prolong along the first reinforcing bar and the second reinforcing bar
Direction is stretched to be welded on the first reinforcing bar and the second reinforcing bar；The wave structure of described second secondary reinforcing bar is along the first reinforcing bar and third steel
The extending direction of muscle is welded on the first reinforcing bar and third reinforcing bar.
Further, the pad of the described first secondary reinforcing bar and the second reinforcing bar is located at the inside of the second reinforcing bar；Described second
The pad of secondary reinforcing bar and third reinforcing bar is located at the inside of third reinforcing bar.
The present invention has the advantages that
1) by the wooden model plate unit and prefabricated component of the batch modularized production standard in factory in the present invention, on construction ground only
After plank sheathing need to being spliced, pouring for concrete can be carried out on spliced wooden model plate unit into prefabricated component fixed placement
Casting, site operation efficiency is fast, and construction personnel largely reduces；Using the method modularization, the degree of automation is greatly promoted, assembly
The molding time of formula building floor can improve 50%, production efficiency of greatly saving that increased production cost.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is that prefabricated component and plank sheathing fill in a kind of floor slab construction process based on detachable wooden model plate technique of the invention
Figure main view.
Fig. 2 is that prefabricated component and plank sheathing fill in a kind of floor slab construction process based on detachable wooden model plate technique of the invention
Figure side view.
Specific embodiment
The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this
It is bright to be limited among the embodiment described range.
Such as a kind of Fig. 1 floor slab construction process based on detachable wooden model plate technique shown in Fig. 2, the specific steps are as follows:
S1: support scaffolding is built: assembled architecture beam frame lower section according to support strength require be uniformly distributed it is several
Support foot hand cradle, and the upper surface of support scaffolding is adjusted on the lower end surface of assembled architecture beam frame；
S2: plank sheathing it is prefabricated: plank sheathing is formed by the plank sheathing unit spliced of several standards, in the fixation of wooden model plate unit
Connector is bolted on position；
S3: the manufacture of prefabricated component: after three main reinforcements are distributed in three prismatic and keeping relative position, separately wavy by two
Secondary reinforcing bar along the extending direction of three main reinforcements be welded on three main reinforcements formation triangular structure two of them table
On face；
S4: the assembly of plank sheathing: in the construction site of assembled architecture, the wooden model plate unit with connector is spliced simultaneously
The top for being fixed on support scaffolding forms a plank sheathing plane, and under the beam frame of the edge of plank sheathing plane and assembled architecture
End face fitting；Connector is linearly distributed in plank sheathing plane；
S5: in the construction site of assembled architecture, prefabricated component the positioning of prefabricated component: is fixedly mounted on plank sheathing by connector
In the plane for the plank sheathing that unit is formed, and prefabricated component is disposed in parallel relation to one another；Prefabricated component uses interference when cooperating with connector
Cooperation, so that prefabricated component generates internal stress；
S6: the placement of supplementary structure: mutual perpendicular to several columns are crossed on the direction of prefabricated component in the construction site of assembled architecture
Parallel reinforcing rib；Circuitron and water pipe are laid in plank sheathing plane；
S7: the molding of floor: carrying out concreting in plank sheathing plane, after concrete curing, removes support scaffolding
With wooden model plate unit, and concrete is conserved.
Prefabricated component in S3 includes main reinforcement group and secondary reinforcing bar group；
Main reinforcement group includes the first reinforcing bar, the second reinforcing bar and third reinforcing bar；First reinforcing bar, the second reinforcing bar and third reinforcing bar are straight
Diameter is identical and is distributed in triangular shape；The pair reinforcing bar group includes the first secondary reinforcing bar and the second secondary reinforcing bar, the described first secondary reinforcing bar and
The second secondary wavy structure of reinforcing bar, the wave structure of the described first secondary reinforcing bar along the first reinforcing bar and the second reinforcing bar extension side
To being welded on the first reinforcing bar and the second reinforcing bar；The wave structure of the second secondary reinforcing bar is along the first reinforcing bar and third reinforcing bar
Extending direction is welded on the first reinforcing bar and third reinforcing bar.
The pad of first secondary reinforcing bar and the second reinforcing bar is located at the inside of the second reinforcing bar；Described second secondary reinforcing bar and third steel
The pad of muscle is located at the inside of third reinforcing bar.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation
It is merely illustrated the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
It is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of floor slab construction process based on detachable wooden model plate technique, it is characterised in that: specific step is as follows:
S1: support scaffolding is built: assembled architecture beam frame lower section according to support strength require be uniformly distributed it is several
Support foot hand cradle, and the upper surface of support scaffolding is adjusted on the lower end surface of assembled architecture beam frame；
S2: plank sheathing it is prefabricated: plank sheathing is formed by the plank sheathing unit spliced of several standards, in the fixation of wooden model plate unit
Connector is bolted on position；
S3: the manufacture of prefabricated component: after three main reinforcements are distributed in three prismatic and keeping relative position, separately wavy by two
Secondary reinforcing bar along the extending direction of three main reinforcements be welded on three main reinforcements formation triangular structure two of them table
On face；
S4: the assembly of plank sheathing: in the construction site of assembled architecture, the wooden model plate unit with connector is spliced simultaneously
The top for being fixed on support scaffolding forms a plank sheathing plane, and under the beam frame of the edge of plank sheathing plane and assembled architecture
End face fitting；Connector is linearly distributed in plank sheathing plane；
S5: in the construction site of assembled architecture, prefabricated component the positioning of prefabricated component: is fixedly mounted on plank sheathing by connector
In the plane for the plank sheathing that unit is formed, and prefabricated component is disposed in parallel relation to one another；Prefabricated component uses interference when cooperating with connector
Cooperation, so that prefabricated component generates internal stress；
S6: the placement of supplementary structure: mutual perpendicular to several columns are crossed on the direction of prefabricated component in the construction site of assembled architecture
Parallel reinforcing rib；Circuitron and water pipe are laid in plank sheathing plane；
S7: the molding of floor: carrying out concreting in plank sheathing plane, after concrete curing, removes support scaffolding
With wooden model plate unit, and concrete is conserved.
2. a kind of floor slab construction process based on detachable wooden model plate technique according to claim 1, it is characterised in that: institute
Stating the prefabricated component in S3 includes main reinforcement group and secondary reinforcing bar group；
The main reinforcement group includes the first reinforcing bar, the second reinforcing bar and third reinforcing bar；First reinforcing bar, the second reinforcing bar and third steel
Muscle diameter is identical and is distributed in triangular shape；The pair reinforcing bar group includes the first secondary reinforcing bar and the second secondary reinforcing bar, the described first secondary steel
Muscle and the second secondary wavy structure of reinforcing bar, the wave structure of the described first secondary reinforcing bar prolong along the first reinforcing bar and the second reinforcing bar
Direction is stretched to be welded on the first reinforcing bar and the second reinforcing bar；The wave structure of described second secondary reinforcing bar is along the first reinforcing bar and third steel
The extending direction of muscle is welded on the first reinforcing bar and third reinforcing bar.
3. a kind of floor slab construction process based on detachable wooden model plate technique according to claim 2, it is characterised in that: institute
The pad for stating the first secondary reinforcing bar and the second reinforcing bar is located at the inside of the second reinforcing bar；The weldering of described second secondary reinforcing bar and third reinforcing bar
Contact is located at the inside of third reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276634.4A CN109667375A (en) | 2018-10-30 | 2018-10-30 | A kind of floor slab construction process based on detachable wooden model plate technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276634.4A CN109667375A (en) | 2018-10-30 | 2018-10-30 | A kind of floor slab construction process based on detachable wooden model plate technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109667375A true CN109667375A (en) | 2019-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811276634.4A Pending CN109667375A (en) | 2018-10-30 | 2018-10-30 | A kind of floor slab construction process based on detachable wooden model plate technique |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853465A (en) * | 2019-05-22 | 2021-12-28 | 三菱地所株式会社 | Wood formwork with reinforcing bars and construction method using wood formwork with reinforcing bars |
Citations (5)
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| CN105089192A (en) * | 2015-06-24 | 2015-11-25 | 浙江东南网架股份有限公司 | Dismountable bottom formwork steel bar truss floor support plate and assembling method of dismountable bottom formwork steel bar truss floor support plate |
| CN106703404A (en) * | 2016-12-30 | 2017-05-24 | 云南建投第十建设有限公司 | Timber formwork early-dismantling formwork support system and construction method thereof |
| CN207079817U (en) * | 2016-10-14 | 2018-03-09 | 郭昱良 | Special-shaped steel bar, steel bar truss and floor slab formwork hanging construction method system unit |
| CN207194268U (en) * | 2017-08-29 | 2018-04-06 | 青岛理工大学 | The repeatable steel bar truss floor support plate utilized of bed die |
| CN108505658A (en) * | 2018-05-18 | 2018-09-07 | 杭萧钢构股份有限公司 | Steel bar truss floor support plate skeleton and the method for making steel bar truss floor support plate |
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2018
- 2018-10-30 CN CN201811276634.4A patent/CN109667375A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089192A (en) * | 2015-06-24 | 2015-11-25 | 浙江东南网架股份有限公司 | Dismountable bottom formwork steel bar truss floor support plate and assembling method of dismountable bottom formwork steel bar truss floor support plate |
| CN207079817U (en) * | 2016-10-14 | 2018-03-09 | 郭昱良 | Special-shaped steel bar, steel bar truss and floor slab formwork hanging construction method system unit |
| CN106703404A (en) * | 2016-12-30 | 2017-05-24 | 云南建投第十建设有限公司 | Timber formwork early-dismantling formwork support system and construction method thereof |
| CN207194268U (en) * | 2017-08-29 | 2018-04-06 | 青岛理工大学 | The repeatable steel bar truss floor support plate utilized of bed die |
| CN108505658A (en) * | 2018-05-18 | 2018-09-07 | 杭萧钢构股份有限公司 | Steel bar truss floor support plate skeleton and the method for making steel bar truss floor support plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853465A (en) * | 2019-05-22 | 2021-12-28 | 三菱地所株式会社 | Wood formwork with reinforcing bars and construction method using wood formwork with reinforcing bars |
| US11866935B2 (en) | 2019-05-22 | 2024-01-09 | Mitsubishi Estate Co., Ltd. | Rebar-equipped lumber form and construction method using rebar-equipped lumber form |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190423 |