CN112854448A - Method for reinforcing connection of adjacent eccentric beam and column joint angle steel - Google Patents
Method for reinforcing connection of adjacent eccentric beam and column joint angle steel Download PDFInfo
- Publication number
- CN112854448A CN112854448A CN201911264363.5A CN201911264363A CN112854448A CN 112854448 A CN112854448 A CN 112854448A CN 201911264363 A CN201911264363 A CN 201911264363A CN 112854448 A CN112854448 A CN 112854448A
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- China
- Prior art keywords
- reinforcing
- column
- steel
- eccentric beam
- adjacent
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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
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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
- E04B2001/2415—Brackets, gussets, joining plates
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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
- E04B2001/2427—Connection details of the elongated load-supporting parts using adhesives or hardening masses
Abstract
The invention relates to a method for reinforcing the angle steel communication of adjacent eccentric beams and column joints, which effectively solves the problem of the disconnection of the angle steel at the column-wrapped steel eccentric beam joint and can effectively ensure the integral effect of the column-wrapped steel reinforcement. The invention has the characteristics of simple construction, shortened construction period, obvious reinforcing effect, reduced construction cost and the like.
Description
Technical Field
The invention relates to a method for communicating angle steel of a steel-clad column at the joint of adjacent eccentric beams and columns.
Background
The construction is consolidated to post package steel, to the roof beam in the middle of to, the pillar four sides angle steel can normally pass UNICOM about the floor, but to the condition of adjacent eccentric roof beam, the pillar wherein angle steel on one side can only extend the beam bottom, can't be connected with the post angle steel of last layer, and the four corners steel of pillar can only trilateral intercommunication, breaks off on one side, can influence the post package steel and consolidate the effect.
Disclosure of Invention
Technical problem to be solved
In order to solve the problems, the invention provides a method for reinforcing the connection of the angle steels of the joints of the adjacent eccentric beams and the column.
(II) technical scheme
The invention is realized by the following technical scheme:
1. a method for reinforcing the connection of adjacent eccentric beam and column joint angle steels is characterized in that:
the first step is as follows: and positioning and paying off the reinforcing section steel according to a design drawing.
The second step is that: and polishing the pay-off area.
The third step: and polishing the reinforced section steel by adopting a grinder.
The fourth step: and cutting, welding, installing and fixing the section steel according to the required size.
The fifth step: and the end parts of the adjacent two eccentric beams, which are connected with the reinforcing column, are respectively provided with a U-shaped steel hoop.
And a sixth step: and welding the U-shaped steel hoop and the column-shaped steel.
The seventh step: and sealing and compacting by using sealing glue.
Preferably, the U-shaped hoops penetrate through the floor slab and are welded with the base angle steel of the upper reinforcing column.
Preferably, the U-shaped ferrules are fixed to the beam sides using chemical anchors.
Preferably, the U-shaped steel hoop and the section steel used for the reinforcing column are connected in a welding mode.
Preferably, the two eccentric beam U-shaped hoops are connected by welding.
(III) advantageous effects
Compared with the prior art, the invention has the following beneficial effects: the invention provides a method for reinforcing the connection of angle steels of the joints of adjacent eccentric beams and columns, wherein a U-shaped steel hoop is additionally arranged at the end part of the eccentric beam and is welded with the section steel used for reinforcing the columns, so that the problem of the disconnection of the angle steel at the joint of the eccentric beam and the columns is solved, and the reinforcing effect of steel-clad columns is ensured.
Drawings
In the figure: firstly, a U-shaped hoop drawing is shown; FIG. II is a view of a chemical anchor bolt; the third drawing is a drawing of angle steel section steel; FIG. 4 is a view of an eccentric beam; fifthly, a reinforced column diagram; sixthly, the figure is a stand column angle. FIG. 1 is a full-scale welding diagram between steel and U-shaped steel hoop and between U-shaped hoop and U-shaped hoop.
Detailed Description
Example 1:
a method for reinforcing the connection of adjacent eccentric beam and column joint angle steels.
The first step is as follows: and positioning and paying off the angle steel for reinforcement according to a design drawing.
The second step is that: and polishing the pay-off area.
The third step: and grinding the angle steel used for reinforcement by adopting a grinder.
The fourth step: and cutting, welding, installing and fixing the angle steel in the third step according to the required size.
The fifth step: the end parts of the two adjacent eccentric beams and the reinforcing column are respectively provided with a 1U-shaped steel hoop.
And a sixth step: and (4) carrying out full welding on the 1U-shaped steel hoop and the angle steel.
The seventh step: and sealing and compacting by using sealing glue.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (5)
1. A method for reinforcing the connection of adjacent eccentric beam and column joint angle steels is characterized in that:
the first step is as follows: and positioning and paying off the reinforcing section steel according to a design drawing.
The second step is that: and polishing the pay-off area.
The third step: and polishing the reinforced section steel by adopting a grinder.
The fourth step: and cutting, welding, installing and fixing the section steel according to the required size.
The fifth step: and the end parts of the adjacent two eccentric beams, which are connected with the reinforcing column, are respectively provided with a U-shaped steel hoop.
And a sixth step: and welding the U-shaped steel hoop and the column-shaped steel.
The seventh step: and sealing and compacting by using sealing glue.
2. The method for reinforcing the communication of the angle steels of the adjacent eccentric beam and column joints according to claim 1, is characterized in that: the U-shaped hoops penetrate through the floor slab and are welded with the base angle steel of the upper reinforcing column.
3. The method for reinforcing the communication of the angle steels of the adjacent eccentric beam and column joints according to claim 1, is characterized in that: the U-shaped steel hoop is fixed on the beam side by adopting a chemical anchor bolt.
4. The method for reinforcing the communication of the angle steels of the adjacent eccentric beam and column joints according to claim 1 is characterized in that: the U-shaped steel hoop and the section steel used by the reinforcing column are all connected by welding.
5. The method for reinforcing the communication of the angle steels of the adjacent eccentric beam and column joints according to claim 1 is characterized in that: the two eccentric beam U-shaped hoops are connected by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264363.5A CN112854448A (en) | 2019-11-28 | 2019-11-28 | Method for reinforcing connection of adjacent eccentric beam and column joint angle steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264363.5A CN112854448A (en) | 2019-11-28 | 2019-11-28 | Method for reinforcing connection of adjacent eccentric beam and column joint angle steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112854448A true CN112854448A (en) | 2021-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911264363.5A Pending CN112854448A (en) | 2019-11-28 | 2019-11-28 | Method for reinforcing connection of adjacent eccentric beam and column joint angle steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112854448A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201649684U (en) * | 2009-12-24 | 2010-11-24 | 上海勘测设计研究院 | Structure for reinforcing concrete top layer frame |
| JP2015536391A (en) * | 2012-10-18 | 2015-12-21 | メルヒス、プロプライエタリー、リミテッドＭｅｒｈｉｓ Ｐｔｙ Ｌｔｄ | Multilayer building structure methods, systems and components |
| CN105952179A (en) * | 2016-06-01 | 2016-09-21 | 兰州理工大学 | Bonding prestress reinforced concrete girder reinforced through pre-tensioning method and reinforcing method |
| CN108643602A (en) * | 2018-05-21 | 2018-10-12 | 同济大学 | A kind of outsourcing anchor steel ruggedized construction suitable for concrete beam and column node |
-
2019
- 2019-11-28 CN CN201911264363.5A patent/CN112854448A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201649684U (en) * | 2009-12-24 | 2010-11-24 | 上海勘测设计研究院 | Structure for reinforcing concrete top layer frame |
| JP2015536391A (en) * | 2012-10-18 | 2015-12-21 | メルヒス、プロプライエタリー、リミテッドＭｅｒｈｉｓ Ｐｔｙ Ｌｔｄ | Multilayer building structure methods, systems and components |
| CN105952179A (en) * | 2016-06-01 | 2016-09-21 | 兰州理工大学 | Bonding prestress reinforced concrete girder reinforced through pre-tensioning method and reinforcing method |
| CN108643602A (en) * | 2018-05-21 | 2018-10-12 | 同济大学 | A kind of outsourcing anchor steel ruggedized construction suitable for concrete beam and column node |
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210528 |