CN109057337A - The area prefabricated concrete structure Hou Jiao construction method - Google Patents
The area prefabricated concrete structure Hou Jiao construction method Download PDFInfo
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- CN109057337A CN109057337A CN201810940089.8A CN201810940089A CN109057337A CN 109057337 A CN109057337 A CN 109057337A CN 201810940089 A CN201810940089 A CN 201810940089A CN 109057337 A CN109057337 A CN 109057337A
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- area
- hou jiao
- prefabricated
- prefabricated components
- backplate
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- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of area prefabricated concrete structure Hou Jiao construction methods, comprising steps of A1: by the first prefabricated components and the positioning lifting of the second prefabricated components；The assembling reinforcement of the area A2: Hou Jiao；A3: Hou Jiao area's backplate, which is detachably fixed, to be connected on first prefabricated components and second prefabricated components, casting concrete；A4: after concrete reaches preset strength, the area Hou Jiao backplate is removed.In the area prefabricated concrete structure Hou Jiao provided by the present application construction method, realize that casting concrete position is blocked by the area Hou Jiao backplate, the area Qie Houjiao backplate is directly removably mounted on the first prefabricated components and the second prefabricated components, installation is simple, it can be reused after the disassembly of the area Qie Houjiao backplate, significantly reduce the construction cost in the area assembly concrete Hou Jiao.Meanwhile time when shortening construction, improve construction efficiency.
Description
Technical field
The present invention relates to technical field of building construction, the in particular to a kind of area prefabricated concrete structure Hou Jiao construction party
Method.
Background technique
Assembled architecture is built made of assemble in site as prefabricated component component, and the maximum advantage of assembled architecture is to subtract
The workload for having lacked situ wet operation, is greatly saved man power and material, greatly improves site operation efficiency, wherein after
Important connection type one of of the pouring concrete as prefabricated component.
The area prefabricated concrete structure Hou Jiao construction method are as follows: rear pouring concrete area, i.e. the first prefabricated components and second are in advance
Supporting module between component processed due to template support heavy workload, sets up complicated, large labor intensity, and concrete curing is completed
Demoulding afterwards, demoulding is cumbersome, and the component after disassembly is as construction waste processing, so that the construction cost in the area assembly concrete Hou Jiao
It is higher.
Therefore, the construction cost for how reducing the area assembly concrete Hou Jiao is that those skilled in the art are urgently to be resolved
Technical problem.
Summary of the invention
The object of the present invention is to provide a kind of area prefabricated concrete structure Hou Jiao construction methods, to reduce assembled coagulation
The construction cost in the area Tu Houjiao.
To achieve the above object, the present invention provides a kind of area prefabricated concrete structure Hou Jiao construction method, comprising steps of
A1: by the first prefabricated components and the positioning lifting of the second prefabricated components；
The assembling reinforcement of the area A2: Hou Jiao；
A3: Hou Jiao area's backplate, which is detachably fixed, to be connected on first prefabricated components and second prefabricated components, is poured
Build concrete；
A4: after concrete reaches preset strength, the area Hou Jiao backplate is removed.
Preferably, the step A3 includes:
A31: the pre-buried screw shell on first prefabricated components and second prefabricated components；
A32: the both ends of the area Hou Jiao backplate are fitted in respectively on first prefabricated components and second prefabricated components；
A33: the area Hou Jiao backplate and first prefabricated components and described second prefabricated are passed through by threaded fastener
Screw shell on component is threadedly coupled.
Preferably, being fixedly connected on the screw shell can be with the first prefabricated components inner surface and described second
The dowel that prefabricated components inner surface abuts.
Preferably, the dowel is arranged along perpendicular to the screw shell axis direction, and the screw thread is stretched out at both ends
Sleeve.
Preferably, the dowel is plugged on the screw shell.
Preferably, further include step A5: being smoothed out in the pre-buried screw shell by cement mortar.
Preferably, the screw shell on first prefabricated components and the screw shell on second prefabricated components are symmetrical
It is distributed in the opposite sides of the area Hou Jiao backplate.
Preferably, first prefabricated components and second prefabricated components are prefabricated post, composite beam or shear wall.
Preferably, the step A3 includes: and the casting concrete vibrates to catch up with flat and curing concrete.
Preferably, the area Hou Jiao backplate is plank, aluminium sheet or steel plate.
In the above-mentioned technical solutions, the area prefabricated concrete structure Hou Jiao provided by the invention construction method, comprising steps of
A1: by the first prefabricated components and the positioning lifting of the second prefabricated components；The assembling reinforcement of the area A2: Hou Jiao；A3: Hou Jiao area's backplate (1) can
Disassembly is fixedly connected on first prefabricated components and second prefabricated components, casting concrete；A4: concrete reaches pre-
If after intensity, removing the area Hou Jiao backplate.
As can be seen from the above description, in the area prefabricated concrete structure Hou Jiao provided by the present application construction method, pass through
The area Hou Jiao backplate realizes that casting concrete position is blocked, and the area Qie Houjiao backplate is directly removably mounted at the first prefabricated components and the
On two prefabricated components, installation is simple, can reuse after the disassembly of the area Qie Houjiao backplate, significantly reduce assembly concrete
The construction cost in the area Hou Jiao.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the construction of the area Hou Jiao provided by embodiment of the present invention parts explosion；
Fig. 2 is the structural schematic diagram of prefabricated post and the area prefabricated post Hou Jiao provided by the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of composite beam and the area composite beam Hou Jiao provided by the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of shear wall and the vertical area Hou Jiao of shear wall provided by the embodiment of the present invention；
Fig. 5 is the area prefabricated concrete structure Hou Jiao construction method flow chart provided by the embodiment of the present invention.
Wherein in Fig. 1-4: the area 1- Hou Jiao backplate, 2- screw shell, 3- threaded fastener, 4- composite beam, 5- shear wall, 6-
Prefabricated post, 7- mounting hole.
Specific embodiment
Core of the invention is to provide a kind of area prefabricated concrete structure Hou Jiao construction method, to reduce assembled coagulation
The construction cost in the area Tu Houjiao.
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing and embodiment party
The present invention is described in further detail for formula.
Fig. 1 to Fig. 5 is please referred to, in a specific embodiment, the assembled coagulation that the specific embodiment of the invention provides
The area soil structure Hou Jiao construction method, comprising steps of
A1: by the first prefabricated components and the positioning lifting of the second prefabricated components.Wherein, the first prefabricated components and the second prefabricated structure
Part can be prefabricated post 6, composite beam 4 or shear wall 5 etc., carry out the construction of the area corresponding concrete Hou Jiao according to practice of construction position.
Specifically, in construction, then live unwrapping wire positioning is arrived using the first prefabricated components and the second area Hou Jiao as prefabricated part hanging
Behind position.
A2: in the assembling reinforcement of the area Hou Jiao.Wherein, depending on the specification and quantity of rear assembling reinforcement are designed according to structure, this Shen
It please be not specifically limited.
A3: the area Hou Jiao backplate 1 is detachably fixed and is connected on the first prefabricated components and the second prefabricated components, coagulation is poured
Soil.In order to improve construction quality, it is preferable that the step further includes that casting concrete vibrates to catch up with flat and curing concrete.
Specifically, determining 1 size of the area Hou Jiao backplate and thickness according to drawing and site specific, the area Hou Jiao backplate 1 can
Think steel plate, plank or aluminium sheet etc..Wherein, the area Hou Jiao backplate 1 seals the first prefabricated components and the second prefabricated components connecting portion
Stifled, the number used and the shape surrounded are decided according to the actual requirements when the area Hou Jiao backplate 1 is constructed, and the application does not do specific limit
It is fixed.
Specifically, the area Hou Jiao backplate 1 can be connected by a snap on the first prefabricated components and the second prefabricated components.
In a kind of 1 fixed form of the specific area Shi Houjiao backplate, step A3 includes:
A31: the pre-buried screw shell 2 on the first prefabricated components and the second prefabricated components.
A32: the both ends of the area Hou Jiao backplate 1 are fitted in respectively on the first prefabricated components and the second prefabricated components.
A33: the spiral shell on the area Hou Jiao backplate 1 and the first prefabricated components and the second prefabricated components is passed through by threaded fastener 3
Line sleeve 2 is threadedly coupled, specifically, the first prefabricated components and the second prefabricated components are equipped with the peace passed through for threaded fastener 3
Fill hole 7.
In order to reduce construction cost, it is preferable that threaded fastener 3 is bolt, and before construction, field personnel utilizes spanner etc.
The area Hou Jiao backplate 1 is mounted on the first prefabricated components and the second prefabricated components by tool by bolt and pre-buried screw shell 2, is had
Body, depending on the positions of the first prefabricated components and the second prefabricated components is required according to construction, the application is not specifically limited.
Wherein according to structural design drawing paper, the amount of pouring concrete and the stress form of bolt after determining, according to bolt institute bearing capacity
Size selects the bolt of suitable quantity and specification.
When construction, the quantity of threaded fastener 3 and screw shell 2 is corresponded, and is determined according to the position in the area Hou Jiao
Position of the embedded sleeve barrel in prefabricated components.To pre-buried screw thread in the first prefabricated components and the second prefabricated components design drawing
Accurate positioning is applied, when prefabricated member factory produces prefabricated components, pre-buried screw shell 2 is positioned according to design drawing and is arranged,
The prefabricated components with pre-buried screw shell 2 are finally produced, which can be used as the fixed use of the area Hou Jiao shield, moreover it is possible to make
It is used for the fixed point of temporary support.Then, pre-buried 2 position of screw shell and selected Bolt sizes are based on, in the area Hou Jiao
Aperture on backplate 1, so that bolt passes through.
Using bolt as the equal spare and accessory parts buying of 3 area Ji Houjiao backplate 1 of threaded fastener or easy to make quick, specification
Unanimously, pattern is unified, and installation and demolishing process are simple and quick；Simplify the area assembled Hou Jiao construction technology simultaneously, reduces manpower
Cost has saved the time, improves construction efficiency.
A4: after concrete reaches preset strength, the area Hou Jiao backplate 1 is removed.
As can be seen from the above description, in the area prefabricated concrete structure Hou Jiao provided by the present application construction method, pass through
The area Hou Jiao backplate 1 realize casting concrete position block, the area Qie Houjiao backplate 1 be directly removably mounted at the first prefabricated components with
On second prefabricated components, installation is simple, and the area Qie Houjiao backplate 1 can reuse after dismantling, and it is mixed to significantly reduce assembled
The construction cost in the area Ning Tuhoujiao.
The construction method provided by the present application for exempting from formwork, it is convenient to operate, and construction efficiency is high, reduces the labour of staff
Intensity.
Further, which further includes step A5: being smoothed out in pre-buried screw shell 2 by cement mortar.It is poured after
Concrete strength reaches requirement, removes the area node Hou Jiao backplate 1, and pre-buried 2 hole of screw shell is smoothed out with cement mortar, improves building
Surface smoothness, shape are more beautiful.
Being fixedly connected on screw shell 2 can abut with the first prefabricated components inner surface and the second prefabricated components inner surface
Dowel.Specifically, limit is abutted with the first prefabricated components inner surface and the second prefabricated components inner surface by dowel, after avoiding
After pouring the fastening of area's backplate 1, the case where loosening in casting concrete, connective stability is improved.
In order to further increase connective stability, it is preferable that dowel is arranged along perpendicular to 2 axis direction of screw shell, and two
Screw shell 2 is stretched out at end.For the ease of assembling dowel and screw shell 2, it is preferable that dowel is directly plugged on screw shell 2.
In order to provide stability maintenance, it is preferable that the spiral shell on screw shell 2 and the second prefabricated components on the first prefabricated components
Line sleeve 2 is symmetrically distributed in the opposite sides of the area Hou Jiao backplate 1.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of area prefabricated concrete structure Hou Jiao construction method, which is characterized in that comprising steps of
A1: by the first prefabricated components and the positioning lifting of the second prefabricated components；
The assembling reinforcement of the area A2: Hou Jiao；
A3: Hou Jiao area's backplate (1), which is detachably fixed, to be connected on first prefabricated components and second prefabricated components, is poured
Concrete；
A4: after concrete reaches preset strength, the area Hou Jiao backplate (1) is removed.
2. the area prefabricated concrete structure Hou Jiao according to claim 1 construction method, which is characterized in that the step A3
Include:
A31: the pre-buried screw shell (2) on first prefabricated components and second prefabricated components；
A32: the both ends of the area Hou Jiao backplate (1) are fitted in respectively on first prefabricated components and second prefabricated components；
A33: the area Hou Jiao backplate (1) and first prefabricated components and described second are passed through in advance by threaded fastener (3)
The screw shell (2) on component processed is threadedly coupled.
3. the area prefabricated concrete structure Hou Jiao according to claim 2 construction method, which is characterized in that the thread bush
The anchor that can be abutted with the first prefabricated components inner surface and the second prefabricated components inner surface is fixedly connected on cylinder (2)
Muscle.
4. the area prefabricated concrete structure Hou Jiao according to claim 3 construction method, which is characterized in that the dowel edge
It is arranged perpendicular to the screw shell (2) axis direction, and the screw shell (2) are stretched out at both ends.
5. the area prefabricated concrete structure Hou Jiao according to claim 4 construction method, which is characterized in that the dowel is inserted
It is located on the screw shell (2).
6. the area prefabricated concrete structure Hou Jiao according to claim 2 construction method, which is characterized in that further include step
A5: it is smoothed out in the pre-buried screw shell (2) by cement mortar.
7. the area prefabricated concrete structure Hou Jiao according to claim 2 construction method, which is characterized in that described first is pre-
The screw shell (2) on screw shell (2) and second prefabricated components on component processed is symmetrically distributed in the area Hou Jiao and protects
The opposite sides of plate (1).
8. the area prefabricated concrete structure Hou Jiao according to claim 1 construction method, which is characterized in that described first is pre-
Component processed and second prefabricated components are prefabricated post (6), composite beam (4) or shear wall (5).
9. the area prefabricated concrete structure Hou Jiao according to claim 1 construction method, which is characterized in that the step A3
It include: that the casting concrete vibrates to catch up with flat and curing concrete.
10. the area prefabricated concrete structure Hou Jiao according to claim 1 to 9 construction method, feature exist
In the area Hou Jiao backplate (1) is plank, aluminium sheet or steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940089.8A CN109057337A (en) | 2018-08-17 | 2018-08-17 | The area prefabricated concrete structure Hou Jiao construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940089.8A CN109057337A (en) | 2018-08-17 | 2018-08-17 | The area prefabricated concrete structure Hou Jiao construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109057337A true CN109057337A (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810940089.8A Pending CN109057337A (en) | 2018-08-17 | 2018-08-17 | The area prefabricated concrete structure Hou Jiao construction method |
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| Country | Link |
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| CN (1) | CN109057337A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110210166A (en) * | 2019-06-14 | 2019-09-06 | 上海宝冶集团有限公司 | A kind of prefabricated superimposed sheet method for splitting |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204163115U (en) * | 2014-10-17 | 2015-02-18 | 江西中联建设集团有限公司 | Template construction device is hung in a kind of ater-casting |
-
2018
- 2018-08-17 CN CN201810940089.8A patent/CN109057337A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204163115U (en) * | 2014-10-17 | 2015-02-18 | 江西中联建设集团有限公司 | Template construction device is hung in a kind of ater-casting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110210166A (en) * | 2019-06-14 | 2019-09-06 | 上海宝冶集团有限公司 | A kind of prefabricated superimposed sheet method for splitting |
| CN110210166B (en) * | 2019-06-14 | 2023-04-18 | 上海宝冶集团有限公司 | Splitting method for prefabricated laminated slab |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |