CN107338866B - A kind of connection method and connection structure of steel structure column beam rigid joint - Google Patents
A kind of connection method and connection structure of steel structure column beam rigid joint Download PDFInfo
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- CN107338866B CN107338866B CN201710532883.4A CN201710532883A CN107338866B CN 107338866 B CN107338866 B CN 107338866B CN 201710532883 A CN201710532883 A CN 201710532883A CN 107338866 B CN107338866 B CN 107338866B
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- steel pipe
- pipe column
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- column
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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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
-
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
-
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
-
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
- E04B2001/2478—Profile filled with concrete
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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)
Abstract
The invention discloses the connection methods and connection structure of a kind of steel structure column beam rigid joint, it is desirable to provide a kind of connection method and connection structure of steel structure column beam rigid joint at low cost.Connection method therein includes upper steel pipe column, lower steel pipe column, and the thickening node steel pipe column of several reserving holes I is arranged in side wall, if bolt stem and the steel I-beam with end plate；The outer dimension for thickening node steel pipe column is identical as the outer dimension of upper steel pipe column, lower steel pipe column, and the wall thickness for thickening node steel pipe column is greater than the wall thickness of upper steel pipe column, lower steel pipe column；It includes the following steps: that (1) processes each component；(2) welding reinforcement steel plate in node steel pipe column is being thickeied, and bolt is being tightened at the reserving hole I for thickening node steel pipe column；(3) microdilatancy pea gravel concreten is poured in thickening node steel pipe column；(4) in end plate of the end of the steel I-beam welding with reserving hole III；(5) end plate is connected with node steel pipe column is thickeied.
Description
Technical field
The present invention relates to construction engineering technical fields, more particularly, to a kind of connection method of steel structure column beam rigid joint
And connection structure.
Background technique
Promote the development trend that assembling type steel structure low-rise dwelling meets rural area self-built housing.Low-rise dwelling steel construction is using small
Rectangular, the rectangle steel tubing string in section, using H profile steel as girder steel.To guarantee Seismic Behavior, it is desirable that with bottom wing in H profile steel
The steel pipe inner wall of listrium corresponding position is welded with diaphragm plate.But rectangular, the rectangular steel pipe column section used due to low-rise dwelling steel construction
Very little, prior art inconvenience are welded with interior diaphragm plate in the steel pipe column at bean column node, Seismic Behavior it is difficult to ensure that.For
This problem is solved, there are two types of ways at present: the way that " light section steel structure residence technology regulation " (JGJ209-2010) suggests
For on steel pipe column, steel pipe column then made using plug welding on steel bushing again with steel bushing noose and steel bushing weld together come
Solve the problems, such as this.Although this way has thickeied the wall thickness of steel pipe at node, but due to only leaning on office between steel pipe and steel sleeve
Portion's plug welding connection, globality is bad, and the binding force of steel sleeve and steel pipe column is not strong, and operational procedure is complicated, it cannot be guaranteed that applying
The overall performance of working medium amount, steel-structure beam-column node is poor.Another method is using one-way bolt connection method, by H profile steel
Beam is connected with rectangular or rectangle steel tubing string, but one-way bolt cost is 20 times of common high-strength bolt, and this method
The bean column node of formation is Semi-rigid Joints, and Lateral resisting ability is insufficient, is not suitable for using in the high fortification intensity area of antidetonation.
Therefore, it is necessary to propose improved technology, while simplifying operational procedure, the reliability of bean column node is improved, is promoted
Into application of the assembling type steel structure low-rise dwelling in rural area self-built housing and other low-rise buildings.
Summary of the invention
The purpose of the present invention is intended to overcome the shortcomings of the prior art, provides a kind of bonding strength height, highly reliable,
The connection method and connection structure of the fast and at low cost steel structure column beam rigid joint of speed of application.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of connection method of steel structure column beam rigid joint, including upper steel pipe column, lower steel pipe column, if side wall setting is intervened
It boxes out the thickening node steel pipe column in hole I, if bolt stem and the steel I-beam with end plate；The shape for thickening node steel pipe column
Size is identical as the outer dimension of upper steel pipe column, lower steel pipe column, it is described thicken node steel pipe column wall thickness be greater than upper steel pipe column, under
The wall thickness of steel pipe column；It includes the following steps:
(1) the thickening node that several reserving holes I are arranged in steel pipe column, lower steel pipe column, steel I-beam and side wall is processed
Steel pipe column；
(2) one piece of middle part is respectively welded with two flange plate corresponding position of steel I-beam in thickening node steel pipe column to be arranged
There is the reinforcement steel plate of reserving hole II, corresponding position of the bolt at the reserving hole I for thickening node steel pipe column is installed simultaneously
It tightens, nut is in the outside for thickening node steel pipe column；
(3) microdilatancy pea gravel concreten is poured in thickening node steel pipe column, and node steel pipe column will be thickeied after maintenance condensation
It is welded between steel pipe column, lower steel pipe column and forms a kind of change wall thickness small bore steel pipe column；
(4) in end plate of the end of the steel I-beam welding with reserving hole III, reserving hole III and thickening node steel pipe
I position of reserving hole on column is corresponding；
(5) end plate is bonded with node steel pipe column outer wall is thickeied, thickeies on node steel pipe column at this time by the nut for backing out bolt
Screw rod pass through reserving hole III on end plate, then by screw rod on nut driving and tighten.
Preferably, the reinforcement steel plate by continuous right angle welding seam and thickeies the welding of node steel pipe column.
Preferably, the thickening node steel pipe column by continuous right angle welding seam be welded on upper steel pipe column, lower steel pipe column it
Between.
Preferably, the bolt uses high-strength bolt.
Preferably, the both ends for thickening node steel pipe column should exceed 60 ㎜ -100 ㎜ of steel I-beam flange plate.
Preferably, the wall thickness for thickening node steel pipe column should be greater than steel pipe column, lower steel pipe column and the steel I-beam wing
1.2 times of maximum thickness among listrium three.
Preferably, the diameter for reinforcing the reserving hole II on steel plate is not less than 100 ㎜.
A kind of connection structure of steel structure column beam rigid joint, including upper steel pipe column, lower steel pipe column, if side wall setting is intervened
It boxes out the thickening node steel pipe column in hole I, if bolt stem and the steel I-beam with end plate；The shape for thickening node steel pipe column
Size is identical as the outer dimension of upper steel pipe column, lower steel pipe column, it is described thicken node steel pipe column wall thickness be greater than upper steel pipe column, under
The wall thickness of steel pipe column；In the thickening node steel pipe column and two flange plate corresponding position of steel I-beam, is respectively arranged with one piece
Middle part is provided with the reinforcement steel plate of reserving hole II；The bolt is threaded through in the reserving hole I for thickening node steel pipe column, and spiral shell
Mother is located at the outside for thickening node steel pipe column；Microdilatancy pea gravel concreten has been poured in the thickening node steel pipe column；The end
Reserving hole III corresponding with I position of reserving hole thickeied on node steel pipe column, the preformed hole that the end plate leads to are set on plate
Hole III penetrates bolt, and is fixedly connected by bolt with node steel pipe column is thickeied.
Preferably, the wall thickness for thickening node steel pipe column should be greater than steel pipe column, lower steel pipe column and the steel I-beam wing
1.2 times of maximum thickness among listrium three.
The connection structure of steel structure column beam rigid joint according to claim 1, it is characterised in that: the reinforcement steel plate
On reserving hole II diameter be not less than 100 ㎜.
Compared with prior art, the present invention has the advantage that
1, node steel pipe column wall thickness, band circular hole reinforces steel plate and microdilatancy pea gravel concreten is common by thickening by the present invention
Steel column is reinforced in effect.When beam flange plate is acted on steel column with concentrated force, bean column node will not generate local failure, even
Location marginal prices are connect with enough bearing capacity abilities, improve the reliability of steel structure column beam rigid joint.
2, present invention band circular hole reinforcement steel plate is installed for bolt and concreting provides channel, after concrete setting, is
Band circular hole reinforces steel plate and provides constraint, enhances the bearing capacity for reinforcing steel plate with circular hole.
3, the present invention realizes the no-welding connection of beam column of construction site, in the environment of rural area lacks qualified welder,
High-strength bolt connecting node construction quality is secure.
4, steel pipe column appearance of the invention is without protrusion, ratio " light section steel structure residence technology regulation " at bean column node
The way that (JGJ209-2010) suggests is more reliable, more simple and beautiful, fully demonstrates the technique beauty of steel construction.
5, the present invention simplifies site operation program, accelerates scene under the premise of the reliability of node is guaranteed
Speed of application more has the popularization and application for being easy to steel construction in village-town house and other low-rise buildings.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram that node steel pipe column is thickeied in the present invention；
Fig. 2 is the structural schematic diagram for thickening node steel pipe column in the present invention and connecting with reinforcement steel plate；
Fig. 3 is the structural schematic diagram that node steel pipe column and upper steel pipe column and lower steel pipe column are thickeied in the present invention；
Fig. 4 is the structural schematic diagram of the steel I-beam in the present invention with end plate；
Fig. 5 is the structural schematic diagram of connection structure of the present invention；
Fig. 6 is the structural schematic diagram that amplification is cutd open for Fig. 5 office；
In figure: the upper steel pipe column of 1-, 3- thicken node steel pipe column, 4- bolt, steel pipe column under 5-, 6- end plate, 7- steel I-beam,
8- reserving hole I, 9- reinforce steel plate, 10- microdilatancy pea gravel concreten, 11- reserving hole II, 14- flange plate, 15- preformed hole
Hole III.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor
Embodiment shall fall within the protection scope of the present invention.
A kind of connection method of steel structure column beam rigid joint, each component and connection structure are as shown in figures 1 to 6, including upper
The thickening node steel pipe column 3 of several reserving holes I 8 is arranged in steel pipe column 1, lower steel pipe column 5, side wall, if bolt stem 4 and with end plate
6 steel I-beam 7；The outer dimension and the outer dimension phase of upper steel pipe column 1, lower steel pipe column 5 for thickening node steel pipe column 3
Together, the wall thickness for thickening node steel pipe column 3 is greater than the wall thickness of upper steel pipe column 1, lower steel pipe column 5, it is ensured that flat appearance after connection
Without protrusion, stress performance was not only improved but also simple and beautiful；It includes the following steps:
(1) thickening that several reserving holes I 8 are arranged in steel pipe column 1, lower steel pipe column 5, steel I-beam 7 and side wall is processed
Node steel pipe column 3；
(2) one piece of middle part is respectively welded with 7 liang of 14 corresponding positions of flange plate of steel I-beam in thickening node steel pipe column 3
It is provided with the reinforcement steel plate 9 of reserving hole II 11, by correspondence position of the bolt 4 at the reserving hole I 8 for thickening node steel pipe column 3
It sets and installs and tighten, nut is in the outside for thickening node steel pipe column 3, and to pour microdilatancy thin to prevent reserving hole I 8 subsequent
Spillage when stone concrete 10；
(3) microdilatancy pea gravel concreten 10 is poured in thickening node steel pipe column 3, and node steel pipe will be thickeied after maintenance condensation
Column 3, which is welded between steel pipe column 1, lower steel pipe column 5, forms a kind of change wall thickness small bore steel pipe column；Microdilatancy pea gravel concreten 10
After solidification, advantageous constraint can be provided to reinforce steel plate 9.It is micro- when 7 flange plate of steel I-beam is to the application pulling force of steel plate 9 is reinforced
It expands the constraint of pea gravel concreten 10 and reinforces steel plate 9, reduce the stretcher strain for reinforcing steel plate 9.When 7 flange plate of steel I-beam is to reinforcement
When steel plate 9 applies pressure, microdilatancy pea gravel concreten 10 can prevent from reinforcing 9 compressive buckling of steel plate, and then improve the resistance to compression of node
Ability.Since microdilatancy pea gravel concreten 10 is to reinforce steel plate 9 to provide advantageous constraint, obtain the stiffness and strength of node significantly
It is promoted.At the same time, 10 pairs of microdilatancy pea gravel concreten embedment screw heads therein constrain, and screw rod is not able to rotate, and is added
When thick node steel pipe column 3 is connect with steel I-beam 7 with bolt 4 (when screw on nut), it need to only be turned round thickening node outside of steel pipe column
Tight nut simplifies operational procedure without in addition using the rotation of spanner control screw rod.
(4) in end plate 6 of the end of steel I-beam 7 welding with reserving hole III 15, reserving hole III 15 and thickening are saved
I 8 position of reserving hole on point steel pipe column 3 is corresponding；
(5) end plate 6 is bonded with 3 outer wall of node steel pipe column is thickeied, thickeies node steel pipe at this time by the nut for backing out bolt 4
Screw rod on column 3 passes through reserving hole III 15 on end plate 6, then tightens by screw rod on nut driving and with torque wrench.
The reinforcement steel plate 9 preferably by continuous right angle welding seam and thickeies the welding of node steel pipe column 3.
The thickening node steel pipe column 3 is preferably welded between upper steel pipe column 1, lower steel pipe column 5 by continuous right angle welding seam.
The bolt 4 preferably uses high-strength bolt.
The both ends for thickening node steel pipe column 3 should exceed 7 flange plate of steel I-beam, 60 ㎜ -100 ㎜.
The wall thickness for thickening node steel pipe column 3 should be greater than steel pipe column 1, lower steel pipe column 5 and 7 flange plate 14 of steel I-beam
1.2 times of maximum thickness among three.
The diameter for reinforcing the reserving hole II 11 on steel plate 9 is not less than 100 ㎜, convenient for the screw rod of bolt 4 to be sent into
Thicken pouring for constructing operation and microdilatancy pea gravel concreten 10 in node steel pipe column 3.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of connection method of steel structure column beam rigid joint, it is characterised in that: including upper steel pipe column, lower steel pipe column, side wall
The thickening node steel pipe column of several reserving holes I is set, if bolt stem and the steel I-beam with end plate；The thickening node steel
The outer dimension of tubing string is identical as the outer dimension of upper steel pipe column, lower steel pipe column, and the wall thickness for thickening node steel pipe column is greater than
The wall thickness of upper steel pipe column, lower steel pipe column；It includes the following steps:
(1) the thickening node steel pipe that several reserving holes I are arranged in steel pipe column, lower steel pipe column, steel I-beam and side wall is processed
Column；
(2) thicken node steel pipe column in two flange plate corresponding position of steel I-beam be respectively welded one piece middle part be provided with it is pre-
It boxes out the reinforcement steel plate in hole II, corresponding position of the bolt at the reserving hole I for thickening node steel pipe column is installed and tightened,
Nut is in the outside for thickening node steel pipe column；
(3) microdilatancy pea gravel concreten is poured in thickening node steel pipe column, and node steel pipe column will be thickeied after maintenance condensation and is welded
A kind of change wall thickness small bore steel pipe column is formed between upper steel pipe column, lower steel pipe column；
(4) on end plate of the end of the steel I-beam welding with reserving hole III, reserving hole III and thickening node steel pipe column
I position of reserving hole it is corresponding；
(5) nut for backing out bolt, end plate is bonded with node steel pipe column outer wall is thickeied, and thickeies the spiral shell on node steel pipe column at this time
Bar passes through reserving hole III on end plate, then by screw rod on nut driving and tightens.
2. the connection method of steel structure column beam rigid joint according to claim 1, it is characterised in that: the reinforcement steel plate is logical
It crosses continuous right angle welding seam and thickeies the welding of node steel pipe column.
3. the connection method of steel structure column beam rigid joint according to claim 1 or claim 2, it is characterised in that: the thickening section
Point steel pipe column is welded between upper steel pipe column, lower steel pipe column by continuous right angle welding seam.
4. the connection method of steel structure column beam rigid joint according to claim 1 or claim 2, it is characterised in that: the bolt is adopted
Use high-strength bolt.
5. the connection method of steel structure column beam rigid joint according to claim 1 or claim 2, it is characterised in that: the thickening section
The both ends of point steel pipe column should exceed 60 ㎜ -100 ㎜ of steel I-beam flange plate.
6. the connection method of steel structure column beam rigid joint according to claim 1 or claim 2, it is characterised in that: the thickening section
The wall thickness of point steel pipe column should be greater than steel pipe column, lower steel pipe column and 1.2 of maximum thickness among steel I-beam flange plate three
Times.
7. the connection method of steel structure column beam rigid joint according to claim 1 or claim 2, it is characterised in that: the reinforcement steel
The diameter of reserving hole II on plate is not less than 100 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710532883.4A CN107338866B (en) | 2017-07-03 | 2017-07-03 | A kind of connection method and connection structure of steel structure column beam rigid joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710532883.4A CN107338866B (en) | 2017-07-03 | 2017-07-03 | A kind of connection method and connection structure of steel structure column beam rigid joint |
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| Publication Number | Publication Date |
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| CN107338866A CN107338866A (en) | 2017-11-10 |
| CN107338866B true CN107338866B (en) | 2019-05-24 |
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| CN201710532883.4A Active CN107338866B (en) | 2017-07-03 | 2017-07-03 | A kind of connection method and connection structure of steel structure column beam rigid joint |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016926A (en) * | 2018-01-10 | 2019-07-16 | 云南中乾集成房屋有限公司 | A kind of arrangement and method for construction of bearing capacity and the compound isolated footing of Floor screw under the steel column of duration simultaneous growth |
| CN108487047B (en) * | 2018-03-28 | 2020-06-09 | 东南大学 | Rigid connection structure of double-layer steel box-concrete combined pier column and steel box girder |
| CN110528554B (en) * | 2018-05-23 | 2021-05-14 | 厦门昊恒工贸有限公司 | Reinforced foundation |
| CN110528552B (en) * | 2018-05-23 | 2021-05-14 | 厦门昊恒工贸有限公司 | Foundation module for prefabricated house |
| CN110528553B (en) * | 2018-05-23 | 2021-05-14 | 厦门昊恒工贸有限公司 | Easy dismouting foundation structure |
| CN109403468A (en) * | 2018-11-01 | 2019-03-01 | 武汉科技大学 | A kind of semi-rigid bean column node of assembled |
| CN110878587B (en) * | 2019-10-24 | 2021-10-22 | 武汉理工大学 | Module assembly type building beam column node connection structure |
| CN113062449B (en) * | 2021-03-11 | 2022-05-13 | 中国十七冶集团有限公司 | Connecting joint of flat steel tube concrete column and steel beam and construction method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10252148A (en) * | 1997-03-17 | 1998-09-22 | Housing Tamura:Kk | Beam-column joint construction |
| CN1467349A (en) * | 2002-06-28 | 2004-01-14 | 中岛钢管株式会社 | A welded joint construction for a steel pipe column |
| CN204199440U (en) * | 2014-07-02 | 2015-03-11 | 山东科技大学 | The node structure that a kind of concrete column is connected with girder steel |
| CN106759889A (en) * | 2016-12-22 | 2017-05-31 | 湖南三筑工有限公司 | Beam column |
-
2017
- 2017-07-03 CN CN201710532883.4A patent/CN107338866B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10252148A (en) * | 1997-03-17 | 1998-09-22 | Housing Tamura:Kk | Beam-column joint construction |
| CN1467349A (en) * | 2002-06-28 | 2004-01-14 | 中岛钢管株式会社 | A welded joint construction for a steel pipe column |
| CN204199440U (en) * | 2014-07-02 | 2015-03-11 | 山东科技大学 | The node structure that a kind of concrete column is connected with girder steel |
| CN106759889A (en) * | 2016-12-22 | 2017-05-31 | 湖南三筑工有限公司 | Beam column |
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