CN203034609U - Connecting panel joint of concrete filled steel tubular column and reinforced concrete frame beam - Google Patents
Connecting panel joint of concrete filled steel tubular column and reinforced concrete frame beam Download PDFInfo
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- CN203034609U CN203034609U CN 201220633176 CN201220633176U CN203034609U CN 203034609 U CN203034609 U CN 203034609U CN 201220633176 CN201220633176 CN 201220633176 CN 201220633176 U CN201220633176 U CN 201220633176U CN 203034609 U CN203034609 U CN 203034609U
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- reinforced concrete
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- concrete column
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Abstract
A connecting panel joint of a concrete filled steel tubular column and a reinforced concrete frame beam comprises the concrete filled steel tubular column and the reinforced concrete frame beam, and further comprises a reinforced concrete ring beam. The outer side of the concrete filled steel tubular column is connected with the reinforced concrete ring beam. A shear connector is arranged on a connecting surface of the concrete filled steel tubular column and the reinforced concrete ring beam. The concrete filled steel tubular column is fixedly connected with steel corbels, and the concrete filled steel tubular column is further provided with rebar through holes. In surface steel ribs of the reinforced concrete frame beam, one part of the surface steel ribs penetrate through the rebar through holes, one part of the surface steel ribs are connected with the reinforced concrete ring beam in a riveting mode, and another part of the surface steel ribs are fixedly connected with the steel corbels. The connecting panel joint of the concrete filled steel tubular column and the reinforced concrete frame beam is convenient to construct, high in construction speed, and capable of effectively guaranteeing construction quality.
Description
Technical field
The utility model relates to a kind of beam-column connection.
Background technology
At present, in high building structure, the application of steel core concrete column is very general, but the connected node way between itself and the rc-frame-beam is single, and the choice is less, and need site operation, speed of application is slower, and can't effectively guarantee construction quality.
Summary of the invention
In order to overcome the site operation that needs of existing steel core concrete column and rc-frame-beam connected node, speed of application is slower, and can't effectively guarantee the deficiency of construction quality, steel core concrete column and rc-frame-beam connected node that the utility model provides a kind of easy construction, speed of application comparatively fast, effectively to guarantee construction quality.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of steel core concrete column and rc-frame-beam connected node, comprise steel core concrete column and rc-frame-beam, described connected node also comprises reinforced concrete circle beam, the described steel core concrete column outside is connected with described reinforced concrete circle beam, the interface of described steel core concrete column and described reinforced concrete circle beam is provided with shear connector, described steel core concrete column is fixedlyed connected with steel corbel, and described steel core concrete column also is provided with reinforced steel bar perforation; In the gluten of described rc-frame-beam, a part of gluten passes described reinforced steel bar perforation, another part gluten and the riveted joint of described reinforced concrete circle beam, and other glutens are fixedlyed connected with described steel corbel.
Further, described steel corbel is i iron, is provided with put more energy into ring flat-plate and the ring flat-plate of putting more energy into down in the described steel core concrete column, and the position of put more energy on described ring flat-plate and the ring flat-plate of time putting more energy into is corresponding with the upper and lower edge of a wing of described i iron respectively.
Further, the upper and lower edge of a wing of described i iron is provided with the shearing resistance peg.
The beneficial effects of the utility model mainly show:
(1) power transmission is directly reliable: transmit the shearing of framework beam-ends by being welded in steel corbel on the steel core concrete column, the beam-ends moment of flexure then by the framework beam-ends is connected with the overlap joint of steel corbel, partly (the total longitudinal reinforcement area of no more than beam-ends 1/3) passes steel core concrete column elongated reinforcing bar, be surrounded on the antitorque common transmission of the reinforced concrete circle beam on the steel core concrete column; On reinforced concrete circle beam and the steel core concrete column interface shear connector is set, guarantees that both reliably connect.Guarantee that by being surrounded on reinforced concrete circle beam on the steel core concrete column reinforced concrete beam, plate are in the reliable connection of bean column node.
(2) simple structure: in steel core concrete column upper frame beam end position weldable steel bracket (stiffening ring steel plate in arranging on the bottom flange correspondence position steel pipe column on the steel corbel), reinforced concrete circle beam and steel core concrete column interface welding shearing resistance (peg) connector.
(3) easy construction: but construction quality is guaranteed in steel member part batch production processing.
Description of drawings
Fig. 1 is the plan view of steel core concrete column and rc-frame-beam connected node.
Fig. 2 is the sectional drawing of steel core concrete column and rc-frame-beam connected node.
Fig. 3 is steel member part schematic diagram.
Fig. 4 is the part sectioned view of A among Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1～Fig. 4, a kind of steel core concrete column and rc-frame-beam connected node, comprise steel core concrete column 1 and rc-frame-beam 2, described connected node also comprises reinforced concrete circle beam 3, described steel core concrete column 1 outside is connected with described reinforced concrete circle beam 3, described steel core concrete column 1 is provided with shear connector with the interface of described reinforced concrete circle beam 3, described steel core concrete column 1 is fixedlyed connected with steel corbel 4, and described steel core concrete column 1 also is provided with reinforced steel bar perforation; In the gluten of described rc-frame-beam 2, a part of gluten passes described reinforced steel bar perforation, another part gluten and 3 riveted joints of described reinforced concrete circle beam, and other glutens are fixedlyed connected with described steel corbel 4.
Further, described steel corbel 4 is i iron, is provided with put more energy into ring flat-plate 5 and the ring flat-plate 6 of putting more energy into down in the described steel core concrete column, and the position of put more energy on described ring flat-plate 5 and the ring flat-plate 6 of time putting more energy into is corresponding with the upper and lower edge of a wing of described i iron respectively.
The upper and lower edge of a wing of described i iron is provided with the shearing resistance peg.
In the present embodiment, steel pipe column, steel corbel, up and down put more energy into the reinforcing bar of ring flat-plate, shearing resistance peg and reservation pass the hole can be in the disposable processing and manufacturing of factory; Connected rc-frame-beam reinforcing bar is welded in rebar connector at the construction field (site), pass reinforcing bar that steel column reserves passes the hole or anchors in the reinforced concrete circle beam.
Claims (3)
1. a steel core concrete column and rc-frame-beam connected node, comprise steel core concrete column and rc-frame-beam, it is characterized in that: described connected node also comprises reinforced concrete circle beam, the described steel core concrete column outside is connected with described reinforced concrete circle beam, the interface of described steel core concrete column and described reinforced concrete circle beam is provided with shear connector, described steel core concrete column is fixedlyed connected with steel corbel, and described steel core concrete column also is provided with reinforced steel bar perforation; In the gluten of described rc-frame-beam, a part of gluten passes described reinforced steel bar perforation, another part gluten and the riveted joint of described reinforced concrete circle beam, and other glutens are fixedlyed connected with described steel corbel.
2. steel core concrete column as claimed in claim 1 and rc-frame-beam connected node, it is characterized in that: described steel corbel is i iron, be provided with put more energy into ring flat-plate and the ring flat-plate of putting more energy into down in the described steel core concrete column, the position of put more energy on described ring flat-plate and the ring flat-plate of time putting more energy into is corresponding with the upper and lower edge of a wing of described i iron respectively.
3. steel core concrete column as claimed in claim 2 and rc-frame-beam connected node, it is characterized in that: the upper and lower edge of a wing of described i iron is provided with the shearing resistance peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633176 CN203034609U (en) | 2012-11-27 | 2012-11-27 | Connecting panel joint of concrete filled steel tubular column and reinforced concrete frame beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633176 CN203034609U (en) | 2012-11-27 | 2012-11-27 | Connecting panel joint of concrete filled steel tubular column and reinforced concrete frame beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203034609U true CN203034609U (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220633176 Expired - Lifetime CN203034609U (en) | 2012-11-27 | 2012-11-27 | Connecting panel joint of concrete filled steel tubular column and reinforced concrete frame beam |
Country Status (1)
| Country | Link |
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| CN (1) | CN203034609U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741792A (en) * | 2014-01-02 | 2014-04-23 | 王睿敏 | Whole assembly frame system and construction method thereof |
| CN104405043A (en) * | 2014-10-28 | 2015-03-11 | 苏州工业园区设计研究院股份有限公司 | Connecting structure for rectangular concrete-filled steel tubular column and reinforced concrete beam |
| RU2564720C2 (en) * | 2013-11-27 | 2015-10-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный архитектурно-строительный университет" | Junctional coupling of pillar with solid slab |
| CN106088359A (en) * | 2016-06-14 | 2016-11-09 | 沈阳建筑大学 | A kind of hollow steel tube concrete superposed column is connected node with reinforced beam |
| CN106703196A (en) * | 2016-12-26 | 2017-05-24 | 深圳市建筑设计研究总院有限公司 | Inner-ring type steel pipe regeneration block concrete assembly structure |
| CN112177173A (en) * | 2020-10-21 | 2021-01-05 | 河南工业大学 | Steel pipe column and outer ring plate type beam column connecting node for steel pipe concrete column |
| CN112609830A (en) * | 2020-12-01 | 2021-04-06 | 中国建筑第八工程局有限公司 | Connecting structure and connecting method of frame beam and steel pipe column |
-
2012
- 2012-11-27 CN CN 201220633176 patent/CN203034609U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2564720C2 (en) * | 2013-11-27 | 2015-10-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный архитектурно-строительный университет" | Junctional coupling of pillar with solid slab |
| CN103741792A (en) * | 2014-01-02 | 2014-04-23 | 王睿敏 | Whole assembly frame system and construction method thereof |
| CN103741792B (en) * | 2014-01-02 | 2015-10-28 | 王睿敏 | Overall assembling frame system and construction method |
| CN104405043A (en) * | 2014-10-28 | 2015-03-11 | 苏州工业园区设计研究院股份有限公司 | Connecting structure for rectangular concrete-filled steel tubular column and reinforced concrete beam |
| CN106088359A (en) * | 2016-06-14 | 2016-11-09 | 沈阳建筑大学 | A kind of hollow steel tube concrete superposed column is connected node with reinforced beam |
| CN106703196A (en) * | 2016-12-26 | 2017-05-24 | 深圳市建筑设计研究总院有限公司 | Inner-ring type steel pipe regeneration block concrete assembly structure |
| CN106703196B (en) * | 2016-12-26 | 2018-01-12 | 深圳市建筑设计研究总院有限公司 | Interior ring type steel tube regeneration monolith assembling structure |
| CN112177173A (en) * | 2020-10-21 | 2021-01-05 | 河南工业大学 | Steel pipe column and outer ring plate type beam column connecting node for steel pipe concrete column |
| CN112609830A (en) * | 2020-12-01 | 2021-04-06 | 中国建筑第八工程局有限公司 | Connecting structure and connecting method of frame beam and steel pipe column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Suzhou City, Jiangsu province 215028 Industrial Park Suzhou Bada Street No. 111 Patentee after: Zhongheng Design Group Co.,Ltd. Address before: Suzhou Industrial Park Suzhou City, Jiangsu province 215126 Sheng Pu Zhen Jin Sheng Lu No. 12 Patentee before: SUZHOU INDUSTRIAL PARK DESIGN & RESEARCH INSTITUTE Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
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| CX01 | Expiry of patent term |