CN104612408B - A kind of construction method hanging small precast concrete component - Google Patents
A kind of construction method hanging small precast concrete component Download PDFInfo
- Publication number
- CN104612408B CN104612408B CN201410821423.XA CN201410821423A CN104612408B CN 104612408 B CN104612408 B CN 104612408B CN 201410821423 A CN201410821423 A CN 201410821423A CN 104612408 B CN104612408 B CN 104612408B
- Authority
- CN
- China
- Prior art keywords
- eaves
- reinforcing bar
- concrete component
- suspension member
- precast concrete
- 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.)
- Active
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to technical field of building construction, the lower catch member that the present invention solves in construction under eaves and eaves pour the technical problem being integrated, provide a kind of construction method hanging small precast concrete component, it concretely comprises the following steps: precast concrete, and according to the shape embedded reinforcement suspension member of precast concrete；Reserved steel bar and pouring hole when pouring eaves, outrigger or cornice, the size that size is precast concrete upper reinforcement suspension member of reserved plug hole；Installing precast concrete, through pouring hole, the reinforcement welding that reinforcing bar suspension member is reserved with in eaves, outrigger or cornice is firm, and bottom connects reinforcing bar and installs small-sized template, casting concrete, makes precast concrete link into an integrated entity with eaves, outrigger or cornice.The present invention is simple to operate, and construction costs is low, concrete component firmly can be cast in eaves, outrigger or cornice together with, and impression quality is good.
Description
Technical field
The invention belongs to technical field of building construction, be specifically related to a kind of construction party hanging small precast concrete component
Method.
Background technology
In architectural engineering (especially building in the style of the ancients) is constructed, there are some xoncrete structures in eaves corner the most aloft
Lower catch member, these component moulding are unique, and position typically pours with eaves in eaves bottom and is integrated, and are difficult at the scene during construction
Formwork, and cannot be the most cast-in-place with eaves.
Summary of the invention
The lower catch member that the present invention solves in construction under eaves and eaves pour the technical problem being integrated, it is provided that
A kind of construction method hanging small precast concrete component.
The technical solution used in the present invention is as follows:
A kind of construction method hanging small precast concrete component, it concretely comprises the following steps:
1) precast concrete, and according to the shape embedded reinforcement suspension member of prefabricated concrete component, reinforcing bar suspension member
One end be embedded in prefabricated concrete component, the other end exposes prefabricated concrete component, it is ensured that anchorage length；
2) reserved steel bar and pouring hole when pouring eaves or outrigger, the size of reserved pouring hole and prefabricated concrete structure
The reinforcing bar suspension member on part top equivalently-sized；
3) prefabricated concrete component is installed, by the reinforcing bar suspension member on concrete component top through pouring hole, then by steel
Reinforcement welding reserved in muscle suspension member and eaves or outrigger is firm, the reinforcing bar between concrete component and eaves or outrigger afterwards
Install template, casting concrete outside suspension member, make prefabricated concrete component link into an integrated entity with eaves or outrigger.
Described reinforcing bar suspension member is the reinforcing bar of four band mushroom forest, and bending is made at top.
A diameter of 18-20mm of reinforcing bar used by described reinforcing bar suspension member.
Beneficial effects of the present invention:
1. together with concrete component can be firmly cast in by the employing present invention with eaves or outrigger, and impression quality
Good.
2. the present invention is simple to operate, and construction costs is low.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of precast concrete embedded set reinforcing bar suspension member；
Fig. 2 is the front view of reserved steel bar and pouring hole；
Fig. 3 is the top view of reserved steel bar and pouring hole；
Fig. 4 is the schematic diagram installing precast concrete；
Fig. 5 is the schematic diagram installing template after-pouring concrete；
Fig. 6 is the schematic diagram that prefabricated concrete component links into an integrated entity with eaves or outrigger；
In figure: 1-concrete component, 2-reinforcing bar suspension member, 3-pouring hole, 4-reinforcing bar, 5-template, 6-concrete.
Detailed description of the invention
A kind of construction method hanging small precast concrete component, it concretely comprises the following steps:
1) as it is shown in figure 1, precast concrete 1, and hang according to the shape embedded reinforcement of prefabricated concrete component 1
Part 2, one end of reinforcing bar suspension member 2 is embedded in prefabricated concrete component 1, and the other end exposes prefabricated concrete component 1, described
The reinforcing bar of reinforcing bar suspension member 2 generally four band mushroom forest, bending is made at top, it is ensured that anchorage length (bar diameter 18-
20mm)；
2) as shown in Figure 2,3, reserved steel bar 4 and pouring hole 3 when pouring eaves or outrigger, the size of reserved pouring hole 3
Equivalently-sized with the reinforcing bar suspension member 2 on prefabricated concrete component 1 top；
3) as shown in Figure 4,5, 6, prefabricated concrete component 1 is installed, the reinforcing bar suspension member 2 on concrete component 1 top is worn
Cross pouring hole 3, then by reinforcing bar 4 firm welding that reinforcing bar suspension member 2 is reserved with in eaves or outrigger, afterwards at concrete component 1
And install little section mould plate 5, casting concrete 6 outside the reinforcing bar suspension member 2 between eaves or outrigger, make prefabricated concrete component 1 with
Eaves or outrigger link into an integrated entity.
The present invention is simple to operate, and construction costs is low.The employing present invention can be firm with eaves or outrigger by concrete component
Be cast in together, and impression quality is good.
Claims (3)
1. the construction method hanging small precast concrete component, it is characterised in that: concretely comprise the following steps:
1) precast concrete (1), and according to shape embedded reinforcement suspension member (2) of prefabricated concrete component (1), reinforcing bar
One end of suspension member (2) is embedded in prefabricated concrete component (1), and the other end exposes prefabricated concrete component (1), it is ensured that anchor
Gu length；
2) reserved steel bar (4) and pouring hole (3) when pouring eaves or outrigger, the size of reserved pouring hole (3) is mixed with prefabricated
The reinforcing bar suspension member (2) on solidifying soil component (1) top equivalently-sized；
3) prefabricated concrete component (1) is installed, by the reinforcing bar suspension member (2) on concrete component (1) top through pouring hole (3),
Then by reinforcing bar (4) firm welding that reinforcing bar suspension member (2) is reserved with in eaves or outrigger, afterwards in concrete component (1) and room
Install template (5), casting concrete (6) outside reinforcing bar suspension member (2) between eaves or outrigger, make prefabricated concrete component (1) with
Eaves or outrigger link into an integrated entity.
A kind of construction method hanging small precast concrete component the most according to claim 1, it is characterised in that: described
Reinforcing bar suspension member (2) is the reinforcing bar of four band mushroom forest, and bending is made at top.
A kind of construction method hanging small precast concrete component the most according to claim 1, it is characterised in that: described
A diameter of 18-20mm of reinforcing bar used by reinforcing bar suspension member (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410821423.XA CN104612408B (en) | 2014-12-26 | 2014-12-26 | A kind of construction method hanging small precast concrete component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410821423.XA CN104612408B (en) | 2014-12-26 | 2014-12-26 | A kind of construction method hanging small precast concrete component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104612408A CN104612408A (en) | 2015-05-13 |
| CN104612408B true CN104612408B (en) | 2016-09-21 |
Family
ID=53147035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410821423.XA Active CN104612408B (en) | 2014-12-26 | 2014-12-26 | A kind of construction method hanging small precast concrete component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104612408B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3382935B1 (en) * | 2002-02-21 | 2003-03-04 | 松井建設株式会社 | Construction method of middle-rise building with steel concrete structure |
| CN101457546A (en) * | 2007-12-13 | 2009-06-17 | 冯刚克 | Novel energy-conserving emission reduction pseudo-classic architecture and construction method thereof |
| CN101845895A (en) * | 2009-12-24 | 2010-09-29 | 上海市第七建筑有限公司 | Precast and cast-in-place combined exposed concrete construction method |
| CN202559748U (en) * | 2012-04-12 | 2012-11-28 | 中建八局第二建设有限公司 | Cast-in-place concrete reinforced steel crossbeam self-suspending template apparatus |
| CN103541435B (en) * | 2013-09-22 | 2015-10-21 | 沈阳建筑大学 | With the cross node of full assembling of steel plate concrete Cantilever Beams |
-
2014
- 2014-12-26 CN CN201410821423.XA patent/CN104612408B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104612408A (en) | 2015-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106003364B (en) | The method for preventing the concrete shear force wall based on 3D printing from shelling | |
| CN205638482U (en) | Be used for tunnel concrete secondary lining to take template slip casting device | |
| CN105649326B (en) | A kind of formwork structure and method for blocking for being used to block exterior wall reserved opening | |
| CN103437346B (en) | Steel pipe pile with the burr and construction method | |
| CN206233596U (en) | Building block exterior wall constructional column concrete casting device | |
| CN103628575B (en) | Big discrepancy in elevation variable cross-section concrete structure construction seam and construction method thereof | |
| CN101220595A (en) | Application method of novel post-tensioned pre-stress soil blocking pile | |
| CN107762135B (en) | Construction method of scaffold wall connecting piece of building outer wall | |
| CN103741809A (en) | Embedded column type prefabricated part connecting method | |
| CN104911999B (en) | Buried anchor construction method | |
| CN213683316U (en) | Wall post reinforced structure of existing building | |
| CN204552085U (en) | Formwork concreting structure in constructional column top at the bottom of a kind of Vierendeel girder | |
| CN206941959U (en) | A kind of reinforced beam cavity body structure | |
| CN104612408B (en) | A kind of construction method hanging small precast concrete component | |
| CN205677235U (en) | A kind of prefabricated anti-bank constructing structure applied in toilet | |
| CN204475714U (en) | A kind of ready-package precast stair | |
| CN203867081U (en) | Wall steel tie bar pre-buried sleeve | |
| CN205617787U (en) | Positioning device free from opening reserved bolt hole of climbing frame on aluminum alloy template | |
| CN208803700U (en) | Precast concrete cushion block between sinking | |
| CN105401718B (en) | Floor hole blocks hanging mould structure | |
| CN206987373U (en) | Core column concrete pours mouth mold tool | |
| CN103161311A (en) | Construction method for transverse penetration of long-diameter reinforced concrete pipeline through bridge abutment | |
| CN208184267U (en) | A kind of newly-increased Cantilever Beams connection structure | |
| CN106639097A (en) | Construction method for cast-in-situ reinforced concrete floor and floor structure | |
| CN110409820A (en) | The working erecting device of cantilevered structure and its construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |