CN110130504A - A kind of beam-to-column joint structure of the novel stirrup of band - Google Patents
A kind of beam-to-column joint structure of the novel stirrup of band Download PDFInfo
- Publication number
- CN110130504A CN110130504A CN201910525595.5A CN201910525595A CN110130504A CN 110130504 A CN110130504 A CN 110130504A CN 201910525595 A CN201910525595 A CN 201910525595A CN 110130504 A CN110130504 A CN 110130504A
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- Prior art keywords
- column
- steel
- stirrup
- plate
- section steel
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/185—Connections not covered by E04B1/21 and E04B1/2403, e.g. connections between structural parts of different material
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The present invention relates to building structure fields, aim to solve the problem that steel pier connection structure in the prior art needs the aperture on beam, the problem of reducing girder construction performance, provide a kind of beam-to-column joint structure of novel stirrup of band comprising section steel beam and the steel column for being vertically connected at section steel beam；It further includes multiple vertical distributions and is respectively fixedly connected with multilayer plate stirrup in each side of section steel beam, and plate stirrup offers several through-holes vertically penetrated through, and each group through-hole vertically respectively corresponds to；Multiple column longitudinal reinforcements are corresponding across each group through-hole, and composition column steel reinforcement cage, the reinforcing bar system as the concrete column being cast in outside steel column are connect with plate stirrup.The beneficial effects of the invention are as follows construction is simple, aperture on beam again is not needed, beam-to-column joint structural mechanical property is good.
Description
Technical field
The present invention relates to building structure fields, in particular to the beam-to-column joint structure with novel stirrup.
Background technique
Real work progress, certain steel columns, Steel Truss Beam node are extremely complex, need at beam-column connection in beam
Upper aperture is with by the vertical muscle of column, however the set-up mode reduces the structural behaviour of beam.
Summary of the invention
The present invention is intended to provide a kind of beam-to-column joint structure of the novel stirrup of band, to solve steel pier in the prior art
The problem of connection structure needs the aperture on beam, reduces girder construction performance.
The embodiment of the present invention is achieved in that
A kind of beam-to-column joint structure of the novel stirrup of band, including section steel beam and the steel column for being vertically connected at section steel beam；Its
Further include multiple vertical distributions and be respectively fixedly connected with multilayer plate stirrup in each side of section steel beam, plate stirrup offers edge
Vertically communicated several through-holes, each group through-hole vertically respectively correspond to；Multiple column longitudinal reinforcements are corresponding across each group through-hole, and with
Plate stirrup connection composition column steel reinforcement cage, the reinforcing bar system as the concrete column being cast in outside steel column.
The beam-to-column joint structure with novel stirrup in this programme changes the way that existing reinforcing bar curves stirrup, using plate
The stirrup of shape, and plate stirrup is fixedly connected on to the side of section steel beam, it is easy for construction and can be avoided and opened on section steel beam
The intensity of hole destruction section steel beam.The stirrup of steel column lower part can use regular reinforcement, and the plate stirrup of this programme can also be used
Column circumferential surface is welded on to realize.
Optionally, section steel beam is the rood beam being formed by connecting by longitudinal and cross beam；The section of steel column is L-type, and fashioned iron
The angle point of column and the angle point of rood beam are corresponding；Plate stirrup includes the narrow steel plate of multiple bar shapeds, and the both sides of narrow steel plate are respectively welded
Longitudinal and cross beam intersection L-type side, and every layer multiple narrow steel plates and rood beam constitute L-type closed loop plate stirrup.
Optionally, concrete column pours except steel column, and the steel being formed by connecting with plate stirrup and column longitudinal reinforcement
Muscle cage is its reinforcing bar system.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the elevation of the beam-to-column joint structure with novel stirrup of the embodiment of the present invention；
Fig. 2 is the top view of the beam-to-column joint structure with novel stirrup of the embodiment of the present invention.
Icon: beam-to-column joint structure of the 10- with novel stirrup；11- section steel beam；12- steel column；13- plate stirrup；14-
Column longitudinal reinforcement；16- stringer；17- crossbeam；The narrow steel plate of 15-；S1- concrete column.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
Either the invention product using when the orientation or positional relationship usually put, be merely for convenience of the description present invention and simplification retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.If only being used in addition, occurring term " first ", " second " etc. in description of the invention
It is described in distinguishing, is not understood to indicate or imply relative importance.
If being not offered as requiring component absolute in addition, occurring the terms such as term "horizontal", "vertical" in description of the invention
Horizontal or pendency, but can be slightly tilted.If "horizontal" only refers to that its direction is more horizontal with respect to for "vertical", not
It is to indicate that the structure is had to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, if there is term
" setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment
Referring to Fig. 1 and Fig. 2, the present embodiment provides a kind of beam-to-column joint structures 10 of the novel stirrup of band, including section steel beam 11
With the steel column 12 for being vertically connected at section steel beam 11；It further includes multiple vertical distributions and is respectively fixedly connected with each in section steel beam 11
The multilayer plate stirrup 13 of side, plate stirrup 13 offer several through-holes vertically penetrated through, and each group through-hole is vertically respective
It is corresponding；Multiple column longitudinal reinforcements 14 are corresponding across each group through-hole, and connects with plate stirrup 13 and form column steel reinforcement cage, as pouring
The reinforcing bar system of concrete column S1 outside steel column 12.For convenience of expression, in figure, concrete column S1, which is adopted, is represented by dashed line.
The beam-to-column joint structure 10 with novel stirrup in this programme changes the way that existing reinforcing bar curves stirrup, uses
The stirrup of plate, and plate stirrup 13 is fixedly connected on to the side of section steel beam 11, it is easy for construction and can be avoided in fashioned iron
Aperture destroys the intensity of section steel beam 11 on beam 11.
Certainly, the stirrup of 12 lower part of steel column can use regular reinforcement (not shown), and this programme can also be used
Plate stirrup 13 is welded on column circumferential surface to realize.
In addition, plate stirrup 13 is fixedly connected on the side of section steel beam 11, position is relatively fixed, can be avoided external force and disturbs
The dynamic influence to stirrup and vertical muscle position, it is ensured that reinforcement location is in strict accordance with design requirement.
In the present embodiment, section steel beam 11 is the rood beam being formed by connecting by stringer 16 and crossbeam 17；The section of steel column 12
For L-type, and the angle point of the angle point of steel column 12 and rood beam is corresponding；Plate stirrup 13 includes the narrow steel plate 15 of multiple bar shapeds, narrow
The both sides of steel plate 15 are respectively welded at the L-type side that stringer 16 and crossbeam 17 intersect, and every layer of multiple narrow steel plates 15 and cross
Beam constitutes the plate stirrup 13 of the closed loop of L-type.Concrete column S1 is poured except steel column 12, and vertical with plate stirrup 13 and column
The steel reinforcement cage being formed by connecting to reinforcing bar 14 is its reinforcing bar system.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of beam-to-column joint structure of the novel stirrup of band, including section steel beam and the steel column for being vertically connected at section steel beam；It is special
Sign is:
Further include multiple vertical distributions and is respectively fixedly connected with multilayer plate stirrup in each side of section steel beam, the plate stirrup
Several through-holes vertically penetrated through are offered, each group through-hole vertically respectively corresponds to；
Multiple column longitudinal reinforcements are corresponding across each group through-hole, and connects with the plate stirrup and form column steel reinforcement cage, as pouring
The reinforcing bar system of concrete column outside steel column.
2. the beam-to-column joint structure of the novel stirrup of band according to claim 1, it is characterised in that:
The section steel beam is the rood beam being formed by connecting by longitudinal and cross beam；
The section of the steel column is L-type, and the angle point of the angle point of the steel column and rood beam is corresponding；
The plate stirrup includes the narrow steel plate of multiple bar shapeds, and the both sides of the narrow steel plate are respectively welded at longitudinal and cross beam intersection
L-type side, and every layer multiple narrow steel plates and rood beam constitute L-type closed loop plate stirrup.
3. the beam-to-column joint structure of the novel stirrup of band according to claim 2, it is characterised in that:
Concrete column pours except steel column, and the steel reinforcement cage being formed by connecting with the plate stirrup and the column longitudinal reinforcement
For its reinforcing bar system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525595.5A CN110130504A (en) | 2019-06-18 | 2019-06-18 | A kind of beam-to-column joint structure of the novel stirrup of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525595.5A CN110130504A (en) | 2019-06-18 | 2019-06-18 | A kind of beam-to-column joint structure of the novel stirrup of band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110130504A true CN110130504A (en) | 2019-08-16 |
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ID=67577784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525595.5A Pending CN110130504A (en) | 2019-06-18 | 2019-06-18 | A kind of beam-to-column joint structure of the novel stirrup of band |
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| CN (1) | CN110130504A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195175A (en) * | 2013-04-22 | 2013-07-10 | 中国建筑东北设计研究院有限公司 | Steel reinforced concrete beam column node with core area using porous steel plate |
| CN103195173A (en) * | 2013-04-22 | 2013-07-10 | 中国建筑东北设计研究院有限公司 | Steel reinforced concrete beam column joint with perforated steel plates above and below core area |
| CN204435562U (en) * | 2014-12-29 | 2015-07-01 | 中建三局集团有限公司重庆分公司 | Steel-concrete combined structure bean column node |
| CN107574929A (en) * | 2017-09-08 | 2018-01-12 | 共享钢构有限责任公司 | Girder with rolled steel section en cased in concrete spinous process of the seventh cervical vertebra frame node and joint construction method |
| CN210316017U (en) * | 2019-06-18 | 2020-04-14 | 中国五冶集团有限公司 | Beam column connecting structure with novel stirrups |
-
2019
- 2019-06-18 CN CN201910525595.5A patent/CN110130504A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195175A (en) * | 2013-04-22 | 2013-07-10 | 中国建筑东北设计研究院有限公司 | Steel reinforced concrete beam column node with core area using porous steel plate |
| CN103195173A (en) * | 2013-04-22 | 2013-07-10 | 中国建筑东北设计研究院有限公司 | Steel reinforced concrete beam column joint with perforated steel plates above and below core area |
| CN204435562U (en) * | 2014-12-29 | 2015-07-01 | 中建三局集团有限公司重庆分公司 | Steel-concrete combined structure bean column node |
| CN107574929A (en) * | 2017-09-08 | 2018-01-12 | 共享钢构有限责任公司 | Girder with rolled steel section en cased in concrete spinous process of the seventh cervical vertebra frame node and joint construction method |
| CN210316017U (en) * | 2019-06-18 | 2020-04-14 | 中国五冶集团有限公司 | Beam column connecting structure with novel stirrups |
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