CN202745209U - Structure of beam and column connection joint - Google Patents
Structure of beam and column connection joint Download PDFInfo
- Publication number
- CN202745209U CN202745209U CN 201220488506 CN201220488506U CN202745209U CN 202745209 U CN202745209 U CN 202745209U CN 201220488506 CN201220488506 CN 201220488506 CN 201220488506 U CN201220488506 U CN 201220488506U CN 202745209 U CN202745209 U CN 202745209U
- Authority
- CN
- China
- Prior art keywords
- column
- bar frame
- steel bar
- place
- reinforcing steel
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a structure of a beam and column connection joint. A column can be an I-shaped steel column, a cross-shaped steel column or a reinforcement frame column, and a beam can be an I-shaped steel beam or a reinforcement frame beam, wherein the reinforcement frame beam comprises an X-direction reinforcement frame beam and a Y-direction reinforcement frame beam; the connection of the I-shaped steel beam and the X-direction reinforcement frame beam and the connection of the reinforcement frame column and the I-shaped steel beam are respectively implemented by a sectional welding and rounding combined connection structure; and the connection of the I-shaped steel column and the Y-directional reinforcement frame beam is implemented by a penetrating and rounding combined connection structure. According to the structure of the beam and column connection joint disclosed by the utility model, the complex connection relation of the section steel column and steel or the reinforcement frame column and beam at a joint is straightened out, and a space arrangement scheme of a hoop, a main reinforcing steel bar, a secondary reinforcing steel bar and a stiffener in a reinforcement frame within a joint range is provided. The structure of the beam and column connection joint effectively shortens the construction time and lowers the construction complexity.
Description
Technical field
The utility model relates to a kind of structure of beam-column connection, and particularly a kind of steel reinforced concrete structure beam-column node structure belongs to steel reinforced concrete beam-column node technology field.
Background technology
Reinforced concrete composite structure has the two-fold advantage of steel work and concrete structure, compare with steel work and to have the saving steel, increase the rigidity of member and building, compare with concrete structure, has the cross section of reducing, weight increases the characteristics such as ductility of member, so is used widely under construction.But in steel reinforced concrete structure practice of construction process, can produce many problems to aspects such as the reinforcing bar at bean column node place intert, from present domestic data, for the research of Steel Reinforced Concrete Beam-column Joints be mostly around the stressing conditions of node location and reinforcing bar how the problem such as colligation separately solution is proposed.But how to make in order in the complicated annexation of node location for the post beam, and the space of column tie-bar and post master muscle, post stiffener is arranged and is not provided solution in range of nodes.
Summary of the invention
The purpose of this utility model is, a kind of structure of beam-column connection is provided, making the post beam in order in the complicated annexation of node location, and be given in the space arrangement of stirrup, main muscle, auxiliary muscle and stiffener in the range of nodes, thereby overcome the deficiencies in the prior art.
The technical solution of the utility model is to consist of like this: the structure of a kind of beam-column connection of the present utility model is, this structure comprises concrete column and beam link node, and described post is steel I-column, crossed steel column or reinforcing steel bar frame trestle; Described beam is that steel I-beam or reinforcing steel bar frame are set a roof beam in place, and wherein reinforcing steel bar frame is set a roof beam in place and comprised that the X-direction reinforcing steel bar frame is set a roof beam in place and the Y-direction reinforcing steel bar frame is set a roof beam in place; Steel I-column and X-direction reinforcing steel bar frame are set a roof beam in place is connected and is reinforcing steel bar frame trestle and being connected of steel I-beam segmentation welding and the combined connecting structure that detours; The combined connecting structure that is connected to the segmentation welding and detours that crossed steel column and X-direction reinforcing steel bar frame are set a roof beam in place and the Y-direction reinforcing steel bar frame is set a roof beam in place; Being connected to that steel I-column and Y-direction reinforcing steel bar frame are set a roof beam in place runs through and the combined connecting structure that detours.
In the aforementioned structure, described reinforcing steel bar frame trestle, X-direction reinforcing steel bar frame are set a roof beam in place and the Y-direction reinforcing steel bar frame is set a roof beam in place includes the one group of master's muscle that is positioned at the steel bar framework middle part and is positioned at main muscle one group of auxiliary muscle on every side; Main muscle is connected through stiffener with auxiliary muscle, and the stirrup that arranges through one group of interval between auxiliary muscle and the auxiliary muscle is connected.
In the aforementioned structure, described segmentation welding comprises steel I-column, steel I-beam or crossed steel column with the combined connecting structure that detours, and reinforcing steel bar frame trestle or X-direction reinforcing steel bar frame are set a roof beam in place; A main muscle of row and auxiliary muscle in the middle of reinforcing steel bar frame trestle or X-direction reinforcing steel bar frame are set a roof beam in place are divided into two sections, the respectively both wings board plane welding relative with the web of steel I-beam or steel I-column of two sections main muscle and auxiliary muscle, or the respectively two wing plate sides welding relative with crossed steel column of two sections main muscle and auxiliary muscle; The end of two sections main muscle and auxiliary muscle is provided with the steel plate Cowhells; Remaining main muscle was walked around from steel I-beam or steel I-column both sides during reinforcing steel bar frame trestle or X-direction reinforcing steel bar frame were set a roof beam in place, and remaining auxiliary muscle directly passed through from steel I-beam or steel I-column both sides during reinforcing steel bar frame trestle or X-direction reinforcing steel bar frame were set a roof beam in place.
In the aforementioned structure, described running through with the combined connecting structure that detours comprises that steel I-column and Y-direction reinforcing steel bar frame set a roof beam in place; The web of steel I-column is provided with through hole, and Y-direction reinforcing steel bar frame one in the middle of the setting a roof beam in place main muscle of row and auxiliary the muscle respectively through hole from the web of steel I-column pass; Remaining main muscle was walked around from the steel I-column both sides during the Y-direction reinforcing steel bar frame was set a roof beam in place, and remaining auxiliary muscle directly passed through from the steel I-column both sides during the Y-direction reinforcing steel bar frame was set a roof beam in place.
Compared with prior art, the column in the utility model adopts steel column, and the house beam that is connected with steel column adopts steel bar framework; Or column adopts steel bar framework, the house beam that is connected with steel bar framework employing section steel beam; The node of steel bar framework and steel column or section steel beam adopts the segmentation welding, run through with any two kinds of combining structures in the three kinds of syndetons that are connected and be connected.The utility model has been made steel column beam or reinforcing steel bar frame trestle beam in order in the complicated annexation of Nodes, and has provided in range of nodes the space arrangement of stirrup, main muscle, auxiliary muscle and stiffener in the steel bar framework.The utility model has effectively reduced the engineering time, and the construction complexity.Having must economic benefit.
Description of drawings
Fig. 1 is the syndeton schematic diagram of reinforcing steel bar frame trestle and steel I-beam;
Fig. 2 is the lateral view of Fig. 1;
Fig. 3 is the syndeton schematic diagram that steel I-column and X-direction reinforcing steel bar frame are set a roof beam in place;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the syndeton schematic diagram that steel I-column and Y-direction reinforcing steel bar frame are set a roof beam in place;
Fig. 6 is the steel I-column structural representation among Fig. 5;
Fig. 7 is the syndeton schematic diagram that steel I-column and Y-direction reinforcing steel bar frame are set a roof beam in place;
Fig. 8 is the front view of Fig. 7;
Fig. 9 is the top view of Fig. 7;
Figure 10 is the syndeton schematic diagram that steel I-column is set a roof beam in place with the X-direction reinforcing steel bar frame simultaneously and the Y-direction reinforcing steel bar frame is set a roof beam in place.
Being labeled as in the accompanying drawing: 1-steel I-column, 2-crossed steel column, 3-reinforcing steel bar frame trestle, the 4-steel I-beam, 5-X sets a roof beam in place to reinforcing steel bar frame, and 6-Y sets a roof beam in place to reinforcing steel bar frame, 7-master's muscle, the auxiliary muscle of 8-, 9-stiffener, the 10-stirrup, 11-web, 12-wing plate, 13-steel plate Cowhells, the reinforcing bar that 14-through hole, 15-detour, the reinforcing bar that 16-runs through, 17-cuts off the reinforcing bar of welding.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples, but not as to any restriction of the present utility model.
Embodiment: the utility model is to consist of according to following a kind of steel reinforced concrete structure beam-column joint construction method, and the column in the method adopts steel column, and the house beam that is connected with steel column adopts steel bar framework (seeing Fig. 3,5,7 and 10); Or column employing steel bar framework, the house beam that is connected with steel bar framework adopts steel I-beam 4(to see Fig. 1); The node of steel bar framework and steel column or steel I-beam 4 adopts the segmentation welding, run through with the combining structure of the three kinds of syndetons that are connected and be connected.Described steel bar framework comprises the one group of master's muscle 7 that is positioned at the steel bar framework middle part and is positioned at main muscle 7 one group of auxiliary muscle 8 on every side as depicted in figs. 1 and 2; Main muscle 7 is connected through stiffener 9 with auxiliary muscle 8, and the stirrup 10 that auxiliary muscle 8 arranges through one group of interval connects.Described steel column adopts steel I-column 1 or crossed steel column 2.When reinforcing steel bar frame trestle 3 intersects with steel I-beam 4, adopt the combination connecting mode of segmentation welding and the two kinds of structures that detour; Described segment welded structure is shown in Fig. 1,3,7, that the main muscle 7 of row of one in the middle of the steel bar framework and auxiliary muscle 8 are cut off in upper lower wing plate 12 surfaces of i iron, its breakpoint aligns with the center line of i iron web 11, adopts upper lower wing plate 12 surface soldered of steel plate Cowhells 13 and i iron; The described structure that detours be remaining main muscle 7 in steel I-beam 4 positions the gradient by 1:6 walk around from steel I-beam 4 both sides; Remaining auxiliary muscle 8 directly passes through from steel I-beam 4 both sides.When steel I-column 1 and X-direction reinforcing steel bar frame set a roof beam in place 5 and the Y-direction reinforcing steel bar frame set a roof beam in place 6 when intersecting, the X-direction reinforcing steel bar frame is set a roof beam in place and 5 is adopted the combination connecting mode of segmentation welding and the two kinds of structures that detour with steel I-column 1; The Y-direction reinforcing steel bar frame is set a roof beam in place and 6 is adopted with steel I-column 1 and to run through and the combination connecting mode of the two kinds of structures that detour; Describedly running through structure as shown in Figure 5, is that the web 11 at steel I-column 1 bores through holes 14, and a main muscle 7 of row and auxiliary muscle 8 in the middle of reinforcing steel bar frame is set a roof beam in place pass from through hole 14; The area of through hole 14 is no more than 20% of through hole 14 in-scope endosternums 11 areas.When crossed steel column 2 and X-direction reinforcing steel bar frame set a roof beam in place 5 and the Y-direction reinforcing steel bar frame set a roof beam in place 6 when intersecting, the X-direction reinforcing steel bar frame sets a roof beam in place 5 and Y-direction reinforcing steel bar frame 6 combination connecting modes that all adopt segmentation welding and the two kinds of structures that detour of setting a roof beam in place.
The structure of a kind of beam-column connection of the present utility model that consists of according to the method described above, shown in Fig. 1～10, this structure comprises concrete column and beam link node, described post is steel I-column 1, crossed steel column 2 or reinforcing steel bar frame trestle 3; Described beam is that steel I-beam 4 or reinforcing steel bar frame are set a roof beam in place, wherein reinforcing steel bar frame set a roof beam in place comprise the X-direction reinforcing steel bar frame set a roof beam in place 5 and the Y-direction reinforcing steel bar frame set a roof beam in place 6; Steel I-column 1 and X-direction reinforcing steel bar frame are set a roof beam in place 5 be connected and be connected with the reinforcing steel bar frame trestle and be segmentation welding and the combined connecting structure that detours being connected of steel I-beam 4; Crossed steel column 2 and X-direction reinforcing steel bar frame set a roof beam in place 5 and the Y-direction reinforcing steel bar frame set a roof beam in place 6 be connected to segmentation welding and the combined connecting structure that detours; Set a roof beam in place 6 be connected to and run through and the combined connecting structure that detours of steel I-column 1 and Y-direction reinforcing steel bar frame.Described reinforcing steel bar frame trestle 3, X-direction reinforcing steel bar frame set a roof beam in place 5 and the Y-direction reinforcing steel bar frame set a roof beam in place and 6 include the one group of master's muscle 7 that is positioned at steel bar framework middle part and be positioned at one group of auxiliary muscle 8 around the main muscle 7; Main muscle 7 is connected through stiffener 9 with auxiliary muscle 8, and the stirrup 10 that arranges through one group of interval between auxiliary muscle 8 and the auxiliary muscle 8 is connected.Described segmentation welding comprises steel I-column 1, steel I-beam 4 or crossed steel column 2 with the combined connecting structure that detours, and reinforcing steel bar frame trestle 3 or X-direction reinforcing steel bar frame set a roof beam in place 5; Reinforcing steel bar frame trestle 3 or X-direction reinforcing steel bar frame are set a roof beam in place, and one of 5 centres are listed as main muscle 7 and auxiliary muscle 8 are divided into two sections, two sections main muscle 7 and auxiliary muscle 8 be two wing plates 12 plane-weldings relative with the web 11 of steel I-beam 4 or steel I-column 1 respectively, or the respectively two wing plates 12 sides welding relative with crossed steel column 2 of two sections main muscle 7 and auxiliary muscle 8; The end of two sections main muscle 7 and auxiliary muscle 8 is provided with steel plate Cowhells 13; Reinforcing steel bar frame trestle 3 or X-direction reinforcing steel bar frame remaining main muscle 7 of setting a roof beam in place in 5 is walked around from steel I-beam 4 or steel I-column 1 both sides, and reinforcing steel bar frame trestle 3 or X-direction reinforcing steel bar frame are set a roof beam in place, and remaining auxiliary muscle 8 directly passes through from steel I-beam 4 or steel I-column 1 both sides in 5.Described running through with the combined connecting structure that detours comprises that steel I-column 1 and Y-direction reinforcing steel bar frame set a roof beam in place 6; The web 11 of steel I-column 1 is provided with through hole 14, the Y-direction reinforcing steel bar frame set a roof beam in place the main muscle 7 of row of one in the middle of 6 and auxiliary muscle 8 respectively the through hole 14 from the web 11 of steel I-column 1 pass; Y-direction reinforcing steel bar frame remaining main muscle 7 of setting a roof beam in place in 6 is walked around from steel I-column 1 both sides, and the Y-direction reinforcing steel bar frame is set a roof beam in place, and remaining auxiliary muscle 8 directly passes through from steel I-column 1 both sides in 6.
Claims (4)
1. the structure of a beam-column connection comprises concrete column and beam link node, it is characterized in that: described post is steel I-column (1), crossed steel column (2) or reinforcing steel bar frame trestle (3); Described beam is that steel I-beam (4) or reinforcing steel bar frame are set a roof beam in place, and wherein reinforcing steel bar frame is set a roof beam in place and comprised that the X-direction reinforcing steel bar frame is set a roof beam in place (5) and the Y-direction reinforcing steel bar frame is set a roof beam in place (6); Steel I-column (1) is set a roof beam in place with the X-direction reinforcing steel bar frame and being connected with the reinforcing steel bar frame trestle of (5) is connected 3) be segmentation welding and the combined connecting structure that detours being connected of steel I-beam (4); The combined connecting structure that is connected to the segmentation welding and detours that crossed steel column (2) is set a roof beam in place (5) with the X-direction reinforcing steel bar frame and the Y-direction reinforcing steel bar frame is set a roof beam in place (6); Steel I-column (1) and Y-direction reinforcing steel bar frame being connected to of (6) of setting a roof beam in place run through and the combined connecting structure that detours.
2. the structure of described beam-column connection according to claim 1, it is characterized in that: described reinforcing steel bar frame trestle (3), X-direction reinforcing steel bar frame are set a roof beam in place (5) and the Y-direction reinforcing steel bar frame is set a roof beam in place (6) includes the one group of master's muscle (7) that is positioned at the steel bar framework middle part and is positioned at main muscle (7) one group of auxiliary muscle (8) on every side; Main muscle (7) is connected through stiffener (9) with auxiliary muscle (8), and the stirrup (10) that arranges through one group of interval between auxiliary muscle (8) and the auxiliary muscle (8) is connected.
3. the structure of described beam-column connection according to claim 2, it is characterized in that: described segmentation welding comprises steel I-column (1), steel I-beam (4) or crossed steel column (2) with the combined connecting structure that detours, and reinforcing steel bar frame trestle (3) or X-direction reinforcing steel bar frame set a roof beam in place (5); Reinforcing steel bar frame trestle (3) or X-direction reinforcing steel bar frame are set a roof beam in place, and one of (5) centre is listed as main muscle (7) and auxiliary muscle (8) is divided into two sections, two sections main muscle (7) and auxiliary muscle (8) be two wing plates (12) plane-welding relative with the web (11) of steel I-beam (4) or steel I-column (1) respectively, or respectively two wing plates (12) the side welding relative with crossed steel column (2) of two sections main muscle (7) and auxiliary muscle (8); The end of two sections main muscle (7) and auxiliary muscle (8) is provided with steel plate Cowhells (13); Reinforcing steel bar frame trestle (3) or X-direction reinforcing steel bar frame remaining main muscle (7) of setting a roof beam in place in (5) is walked around from steel I-beam (4) or steel I-column (1) both sides, and reinforcing steel bar frame trestle (3) or X-direction reinforcing steel bar frame are set a roof beam in place, and remaining auxiliary muscle (8) directly passes through from steel I-beam (4) or steel I-column (1) both sides in (5).
4. the structure of described beam-column connection according to claim 3 is characterized in that: described running through with the combined connecting structure that detours comprises steel I-column (1) and Y-direction reinforcing steel bar frame set a roof beam in place (6); The web (11) of steel I-column (1) is provided with through hole (14), the Y-direction reinforcing steel bar frame set a roof beam in place the row main muscle (7) of one in the middle of (6) and auxiliary muscle (8) respectively the through hole (14) from the web (11) of steel I-column (1) pass; Y-direction reinforcing steel bar frame remaining main muscle (7) of setting a roof beam in place in (6) is walked around from steel I-column (1) both sides, and the Y-direction reinforcing steel bar frame is set a roof beam in place, and remaining auxiliary muscle (8) directly passes through from steel I-column (1) both sides in (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488506 CN202745209U (en) | 2012-09-24 | 2012-09-24 | Structure of beam and column connection joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488506 CN202745209U (en) | 2012-09-24 | 2012-09-24 | Structure of beam and column connection joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202745209U true CN202745209U (en) | 2013-02-20 |
Family
ID=47704629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220488506 Expired - Fee Related CN202745209U (en) | 2012-09-24 | 2012-09-24 | Structure of beam and column connection joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202745209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251013A (en) * | 2013-06-27 | 2014-12-31 | 上海三益建筑设计有限公司 | Connecting structure for steel structure column and reinforced concrete beam |
| 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 |
-
2012
- 2012-09-24 CN CN 201220488506 patent/CN202745209U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251013A (en) * | 2013-06-27 | 2014-12-31 | 上海三益建筑设计有限公司 | Connecting structure for steel structure column and reinforced concrete beam |
| 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 |
| CN107574929B (en) * | 2017-09-08 | 2020-11-24 | 共享钢构有限责任公司 | Section steel concrete beam column framework node and node construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106567458B (en) | Assembled steel-is mixed to combine Beam-post Frame Structure system | |
| CN102322101A (en) | Construction method for formed steel reinforced concrete beam-column nodes | |
| CN204252286U (en) | A kind of rectangular steel-tube concrete column-steel beam connecting joint | |
| CN205935200U (en) | Steel structural framework XI type supports structure | |
| CN208563758U (en) | A kind of reinforcing bar arrangement of novel composite steel concrete column | |
| CN103669572A (en) | Construction method and structure for beam column joints in steel reinforced concrete structure | |
| CN107574929A (en) | Girder with rolled steel section en cased in concrete spinous process of the seventh cervical vertebra frame node and joint construction method | |
| CN108560702A (en) | A kind of assembled outer ring plate bean column node | |
| CN205444492U (en) | H type cantilever girder steel post geometric cross section mosaic structure | |
| CN201883532U (en) | Steel column and beam steel connecting joint structure in stiff structure | |
| CN103397704B (en) | A kind of concrete filled steel tube coupled column-reinforced beam connects node | |
| CN103572707A (en) | Box girder steel outer template and construction method thereof | |
| CN202745209U (en) | Structure of beam and column connection joint | |
| CN202913337U (en) | Prestress combination box girder composed of concrete frange plates and corrugated steel webs | |
| CN206360399U (en) | The existing reinforced concrete coupling beam bracing means of one species " doubly-linked beam " | |
| CN206769195U (en) | Tension rib exempts from the shaped steel crossed and Steel Reinforced Concrete Beams | |
| CN103276839B (en) | The how high-rise assembled steel framework-eccentrical braces of a kind of hollow irregular column | |
| CN103015628A (en) | Built-in honeycomb steel plate steel-encased high-intensity concrete combined beam | |
| CN209039975U (en) | One kind can temporarily turn permanent superstructure | |
| CN202627212U (en) | Steel structure joint assembly | |
| CN214302263U (en) | Node connection structure of reinforced concrete beam and shaped steel concrete column | |
| CN205153121U (en) | Buckling restrained brace and concrete beam column angle steel anchor connected node | |
| CN209685126U (en) | A kind of steel vestibule integrally promotes lifting lug device | |
| CN208009645U (en) | A kind of improved node for steel reinforced concrete structure beam-to-column joint | |
| CN207761056U (en) | A kind of connecting structure of beam column nodes based on steel reinforced concrete |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |