CN103741801A - Connecting structure of balcony slab and superposed beam - Google Patents
Connecting structure of balcony slab and superposed beam Download PDFInfo
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- CN103741801A CN103741801A CN201310630268.9A CN201310630268A CN103741801A CN 103741801 A CN103741801 A CN 103741801A CN 201310630268 A CN201310630268 A CN 201310630268A CN 103741801 A CN103741801 A CN 103741801A
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- balcony slab
- balcony
- superposed beam
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Abstract
The invention discloses a connecting structure of a balcony slab and a superposed beam, and belongs to the field of building structures. The connecting structure is composed of the balcony slab, the superposed beam and connecting reinforcement, embedded steel connecting pieces are evenly arranged on the inner side of a prefabricated balcony slab body of the balcony slab at intervals, the bottom faces of the two ends of the inner side of the prefabricated balcony slab body are placed on the upper surface of one side of a lower steel-reinforced concrete precast beam of the superposed beam in a lapped mode, and the connecting reinforcement is arranged and connected between the embedded steel connecting pieces on the inner side of the prefabricated balcony slab body and a prefabricated steel framework of an upper steel-reinforced concrete cast-in-place beam of the superposed beam, concrete layers are cast on the top face of the prefabricated steel framework of the upper steel-reinforced concrete cast-in-place beam of the superposed beam and the surface of the prefabricated balcony slab body in place, the balcony slab and the superposed beam are connected stably and integrally, the balcony slab and the superposed beam form stable integrated cantilever connection through a steel connecting structure and the cast-in-place concrete layers, the structure is simple and stable, and safety and reliability are achieved.
Description
Technical field:
The syndeton of a kind of balcony slab of the present invention and superposed beam, belongs to building structure field.
Background technology:
In recent years, along with developing rapidly of building industry, assembled architecture also obtains tremendous development and progress.Due to member Neng factory implementation criteria equalization, solved the problems such as the building energy consumption that the traditional architecture mode of production exists is high, resource consumption is large, production efficiency is low, day by day receive industry and social concern.Along with the development of assembled architecture, except agent structure self needs innovation and development, also very important because of the problem that the syndeton aspect of prefabricated balcony plate and main body exists, if connect improperly, can cause the serious accidents such as balcony topples, comes off.For adapting to and promote the development of assembled architecture, must research and develop and there is the prefabricated balcony plate of superperformance and the syndeton of main body.
Summary of the invention:
The object of the present invention is to provide the syndeton of a kind of balcony slab and superposed beam, this syndeton is safe and reliable, calculates simple, agent structure does not affect balcony to be calculated, can centralized calculation, form series, directly select, be conducive to plant produced and preparation, meet batch production direction.
The present invention is achieved by the following technical solutions:
The syndeton of a kind of balcony slab of the present invention and superposed beam, by balcony slab, superposed beam, connecting reinforcement forms, the prefabricated balcony plate inner side of described balcony slab is evenly arranged at intervals with pre-buried steel connector, inside this prefabricated balcony plate, the bottom steel reinforced concrete precast beam one side upper surface that is placed on superposed beam is taken in bottom surface, two ends, described connecting reinforcement, setting is connected between the pre-buried steel connector and the prefabricated reinforcing bar of superposed beam top reinforcing bar cast-in-situ concrete beam of prefabricated balcony plate inner side, prefabricated reinforcing bar end face and balcony precast plate surface cast-in-situ concrete layer at superposed beam top reinforcing bar cast-in-situ concrete beam, forming balcony slab is connected with the firm one of superposed beam.
The pre-buried steel connector of the prefabricated balcony plate of described balcony slab is comprised of horizontal steel plate and vertical reinforcing bar leg.
Described superposed beam top reinforcing bar cast-in-situ concrete beam and balcony slab Bars In Poured Concrete Slab are in same level.
Described pre-buried steel connector and connecting reinforcement all have antirust coat.
Described balcony slab is comprised of prefabricated balcony plate and cast-in-place balcony slab.
Described superposed beam is comprised of bottom steel reinforced concrete precast beam and top reinforcing bar cast-in-situ concrete beam.
The syndeton of balcony slab of the present invention and superposed beam, prefabricated balcony plate at balcony slab is provided with pre-manufactured steel connector, between the pre-manufactured steel connector of prefabricated balcony plate and the beam prefabricated reinforcing bar in top of superposed beam, by connecting reinforcement, be connected, continue you on superposed beam top beam prefabricated reinforcing bar end face and balcony precast plate surface cast-in-situ concrete layer, balcony slab forms firm one cantilever with superposed beam by steel syndeton and cast-in-situ concrete layer and is connected, syndeton of the present invention is simple and direct stable, safe and reliable.
Accompanying drawing explanation:
Fig. 1 is structure end view of the present invention;
Fig. 2 be inside balcony slab of the present invention pre-buried steel connector and the beam prefabricated reinforcing bar in superposed beam top connecting reinforcement correspondence arrange to be connected and disclose schematic diagram.
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention is described further:
The syndeton of a kind of balcony slab of the present invention and superposed beam, by balcony slab, superposed beam and connecting reinforcement, formed, the inner side of the prefabricated balcony plate 1 of described balcony slab is evenly interval with pre-buried steel connector, this pre-buried steel connector is comprised of horizontal steel plate 1-1 and vertical reinforcing bar leg 1-2, and described pre-buried steel connector and connecting reinforcement all have antirust coat, the bottom steel reinforced concrete precast beam one side 2-3 upper surface that is placed on superposed beam is taken in this prefabricated balcony plate 1 bottom surface, two ends, inner side, described connecting reinforcement 3, setting is connected between the horizontal steel plate 1-1 of pre-buried steel connector and the prefabricated reinforcing bar 2-2 of superposed beam top reinforcing bar cast-in-situ concrete beam of prefabricated balcony plate inner side, prefabricated reinforcing bar 2-2 end face and the surperficial cast-in-situ concrete of balcony precast plate 1 at superposed beam top reinforcing bar cast-in-situ concrete beam, carry out the concrete cast in situs of superposed beam top reinforcing bar cast-in-situ concrete beam 2-1 and balcony slab Bars In Poured Concrete Slab 4, thereby realizing balcony slab is connected with the firm one of superposed beam, and this superposed beam top reinforcing bar cast-in-situ concrete beam and balcony slab Bars In Poured Concrete Slab are in same level.
Claims (6)
1. the syndeton of a balcony slab and superposed beam, by balcony slab, superposed beam, connecting reinforcement forms, it is characterized in that, the prefabricated balcony plate inner side of described balcony slab is evenly arranged at intervals with pre-buried steel connector, inside this prefabricated balcony plate, the bottom steel reinforced concrete precast beam one side upper surface that is placed on superposed beam is taken in bottom surface, two ends, described connecting reinforcement, setting is connected between the pre-buried steel connector and the prefabricated reinforcing bar of superposed beam top reinforcing bar cast-in-situ concrete beam of prefabricated balcony plate inner side, prefabricated reinforcing bar end face and balcony precast plate surface cast-in-situ concrete layer at superposed beam top reinforcing bar cast-in-situ concrete beam, forming balcony slab is connected with the firm one of superposed beam.
2. the syndeton of a kind of balcony slab according to claim 1 and superposed beam, is characterized in that, the pre-buried steel connector of the prefabricated balcony plate of balcony slab is comprised of horizontal steel plate and vertical reinforcing bar leg.
3. the syndeton of a kind of balcony slab according to claim 1 and superposed beam, is characterized in that, superposed beam top reinforcing bar cast-in-situ concrete beam and balcony slab Bars In Poured Concrete Slab are in same level.
4. the syndeton of a kind of balcony slab according to claim 1 and superposed beam, is characterized in that, described pre-buried steel connector and connecting reinforcement all have antirust coat.
5. the syndeton of a kind of balcony slab according to claim 1 and superposed beam, is characterized in that, balcony slab is comprised of prefabricated balcony plate and cast-in-place balcony slab.
6. the syndeton of a kind of balcony slab according to claim 1 and superposed beam, is characterized in that, superposed beam is comprised of bottom steel reinforced concrete precast beam and top reinforcing bar cast-in-situ concrete beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310630268.9A CN103741801B (en) | 2013-11-29 | 2013-11-29 | A kind of balcony slab and the attachment structure of composite beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310630268.9A CN103741801B (en) | 2013-11-29 | 2013-11-29 | A kind of balcony slab and the attachment structure of composite beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103741801A true CN103741801A (en) | 2014-04-23 |
| CN103741801B CN103741801B (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310630268.9A Expired - Fee Related CN103741801B (en) | 2013-11-29 | 2013-11-29 | A kind of balcony slab and the attachment structure of composite beam |
Country Status (1)
| Country | Link |
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| CN (1) | CN103741801B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005502A (en) * | 2014-05-04 | 2014-08-27 | 黄涛 | Prefabricated and light floor cover plate and industrialized building house floor plate structure |
| CN112411738A (en) * | 2020-10-21 | 2021-02-26 | 浙大城市学院 | Prefabricated balcony laminated slab and construction method thereof |
| CN112575906A (en) * | 2020-12-11 | 2021-03-30 | 中国建筑第五工程局有限公司 | Connection node of assembled structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3940626A1 (en) * | 1989-12-08 | 1991-06-20 | Wuerth Adolf Gmbh & Co Kg | Balcony side panel attachment to supporting beam - involves several screws with ends of different dia. |
| CN201202181Y (en) * | 2008-05-14 | 2009-03-04 | 万科企业股份有限公司 | Connection structure for precast concrete board and beam and construction including the same |
| CN201261913Y (en) * | 2008-05-21 | 2009-06-24 | 万科企业股份有限公司 | Connection structure between precast concrete board and girder, and building having the same |
| CN202718239U (en) * | 2012-04-05 | 2013-02-06 | 江苏金砼预制装配建筑发展有限公司 | Assembled reinforced concrete member for buildings |
| CN203603261U (en) * | 2013-11-29 | 2014-05-21 | 湖北弘毅建设有限公司 | Connecting structure for balcony slab and superposed beam |
-
2013
- 2013-11-29 CN CN201310630268.9A patent/CN103741801B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3940626A1 (en) * | 1989-12-08 | 1991-06-20 | Wuerth Adolf Gmbh & Co Kg | Balcony side panel attachment to supporting beam - involves several screws with ends of different dia. |
| CN201202181Y (en) * | 2008-05-14 | 2009-03-04 | 万科企业股份有限公司 | Connection structure for precast concrete board and beam and construction including the same |
| CN201261913Y (en) * | 2008-05-21 | 2009-06-24 | 万科企业股份有限公司 | Connection structure between precast concrete board and girder, and building having the same |
| CN202718239U (en) * | 2012-04-05 | 2013-02-06 | 江苏金砼预制装配建筑发展有限公司 | Assembled reinforced concrete member for buildings |
| CN203603261U (en) * | 2013-11-29 | 2014-05-21 | 湖北弘毅建设有限公司 | Connecting structure for balcony slab and superposed beam |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005502A (en) * | 2014-05-04 | 2014-08-27 | 黄涛 | Prefabricated and light floor cover plate and industrialized building house floor plate structure |
| CN112411738A (en) * | 2020-10-21 | 2021-02-26 | 浙大城市学院 | Prefabricated balcony laminated slab and construction method thereof |
| CN112575906A (en) * | 2020-12-11 | 2021-03-30 | 中国建筑第五工程局有限公司 | Connection node of assembled structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103741801B (en) | 2016-09-14 |
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Granted publication date: 20160914 Termination date: 20161129 |
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