CN106917471A - A kind of multi-cavity steel tube concrete coupled column of full solder type with side plate - Google Patents
A kind of multi-cavity steel tube concrete coupled column of full solder type with side plate Download PDFInfo
- Publication number
- CN106917471A CN106917471A CN201710272817.8A CN201710272817A CN106917471A CN 106917471 A CN106917471 A CN 106917471A CN 201710272817 A CN201710272817 A CN 201710272817A CN 106917471 A CN106917471 A CN 106917471A
- Authority
- CN
- China
- Prior art keywords
- steel
- cavity
- side plate
- angle
- stiffener
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 104
- 239000010959 steel Substances 0.000 title claims abstract description 104
- 229910000679 solder Inorganic materials 0.000 title claims abstract description 14
- 239000003351 stiffener Substances 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 3
- 230000021715 photosynthesis, light harvesting Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/36—Columns; Pillars; Struts of materials not covered by groups E04C3/32 or E04C3/34; of a combination of two or more materials
Abstract
Multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate, it is characterised in that including multi-cavity concrete combination column, steel I-beam, side plate, angle steel and stiffener；The web both sides of steel I-beam are respectively welded stiffener and angle steel, and stiffener and angle steel are each perpendicular to the upper lower flange of steel I-beam；The two ends of steel I-beam are provided with multi-cavity concrete combination column, and steel I-beam and multi-cavity concrete combination column pass through plate-side plate welding.The present invention occurs in girder steel central-web by setting steel I-beam, failure by shear region between two multi-cavity steel tube concrete coupled columns, and energy dissipation capacity is strong, and ductility is good.
Description
Technical field
The invention belongs to concrete filled steel tube coupled column field, more particularly to a kind of multi-cavity steel tube of the full solder type with side plate is mixed
Solidifying local soil type zygostyle.
Background technology
Often there is local buckling phenomenon in existing steel column, and bearing capacity and ductility are poor, and traditional is circular or square
Section steel pipe concrete column, generally can not be surrounded by wall completely, and suspension column greatly protrudes house interior, take certain
The interior space so that furnishings and room arrangement are subject to a definite limitation；In addition, most of existing concrete column is in construction
Scene is poured, and construction is inconvenient, and the engineering time is more long, so that the serious influence duration.
The content of the invention
It is an object of the invention to provide a kind of multi-cavity steel tube concrete coupled column of full solder type with side plate, solve existing
The problems such as often there is local buckling phenomenon, bearing capacity and poor ductility in the medium-sized steel column of technology.
To achieve the above object, the present invention uses following technical scheme：
A kind of multi-cavity steel tube concrete coupled column of full solder type with side plate, including multi-cavity concrete combination column, I-steel
Beam, side plate, angle steel and stiffener；The web both sides of steel I-beam are respectively welded stiffener and angle steel, and stiffener and angle steel are equal
Perpendicular to the upper lower flange of steel I-beam；The two ends of steel I-beam are provided with multi-cavity concrete combination column, steel I-beam and many
Chamber concrete combination column passes through plate-side plate welding.
Further, stiffener is welded on steel I-beam end web both sides, stiffener perpendicular to steel I-beam web,
The width of stiffener is no more than steel I-beam edge of a wing one side width；Angle steel is welded between the stiffener at two ends, the right angle of angle steel
Side is identical with steel I-beam edge of a wing one side width, and a right-angle surface of angle steel is welded perpendicular to the web of steel I-beam, per coxostermum
On be welded with two angle steel, and the opening of two angle steel of homonymy is oppositely arranged.
Further, multi-cavity concrete combination column is flat, and thickness is identical with the flange width of steel I-beam；Side plate
One end be respectively welded in the two sides of multi-cavity concrete combination column, the other end of side plate is welded in putting more energy into for steel I-beam both sides
On plate, angle steel and the edge of a wing.
Further, the height of side plate is more than I-steel depth of beam.
Further, it is perfused with concrete in multi-cavity concrete combination column.
Further, multi-cavity concrete combination column has three chambers.
Further, the web middle part of steel I-beam can also set some horizontal joints or some vertical seams.
Compared with prior art, the present invention has following technique effect：
The present invention occurs by setting steel I-beam, failure by shear region between two multi-cavity steel tube concrete coupled columns
In girder steel central-web, energy dissipation capacity is strong, and ductility is good.
Steel I-beam of the invention and multi-cavity steel tube concrete coupled column can carry out prefabrication and assembly construction, assembling journey in factory
Degree is high, and in-site installation need to only position assembling, and the engineering time is shortened in easy construction.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is installation diagram of the present invention；
Fig. 3 is steel I-beam detail drawing of the present invention；
Fig. 4 is side plate installation diagram of the present invention；
Fig. 5 is the structure chart with horizontal joint of the invention；
Wherein：1st, stiffener；2nd, angle steel；3rd, steel I-beam；4th, multi-cavity concrete combination column；5th, side plate.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is further described：
Refer to shown in Fig. 1 to Fig. 4, a kind of multi-cavity steel tube concrete coupled column of full solder type with side plate, including multi-cavity
Concrete combination column 4, steel I-beam 3, side plate 5, angle steel 2 and stiffener 1；The web both sides of steel I-beam 3 are respectively welded and add
Strength plate 1 and angle steel 2, stiffener 1 and angle steel 2 are each perpendicular to the upper lower flange of steel I-beam 3；The two ends of steel I-beam 3 are respectively provided with
There is multi-cavity concrete combination column 4, steel I-beam 3 and multi-cavity concrete combination column 4 are welded by side plate 5.
Stiffener 1 is welded on the end web both sides of steel I-beam 3, and stiffener 1 is put more energy into perpendicular to the web of steel I-beam 3
The width of plate 1 is no more than the edge of a wing of steel I-beam 3 one side width；Angle steel 2 is welded between the stiffener 1 at two ends, the right angle of angle steel 2
Side is identical with the edge of a wing of steel I-beam 3 one side width, and a right-angle surface of angle steel 2 is welded perpendicular to the web of steel I-beam 3, per flank
Two angle steel 2 are welded with plate, and the opening of two angle steel 2 of homonymy is oppositely arranged.
Multi-cavity concrete combination column 4 is flat, and thickness is identical with the flange width of steel I-beam 3；One end of side plate 5
It is respectively welded in the two sides of multi-cavity concrete combination column 4, the other end of side plate 5 is welded in the stiffener of the both sides of steel I-beam 3
1st, on angle steel 2 and the edge of a wing.
Height of the height of side plate 5 more than steel I-beam 3.
Concrete is perfused with multi-cavity concrete combination column 4.
Multi-cavity concrete combination column 4 has three chambers.
The web middle part of steel I-beam 3 can also set some horizontal joints or some vertical seams.
Claims (7)
1. multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate, it is characterised in that including multi-cavity Combined concrete
Post (4), steel I-beam (3), side plate (5), angle steel (2) and stiffener (1)；The web both sides of steel I-beam (3) are respectively welded
Stiffener (1) and angle steel (2), stiffener (1) and angle steel (2) are each perpendicular to the upper lower flange of steel I-beam (3)；Steel I-beam
(3) two ends are provided with multi-cavity concrete combination column (4), and steel I-beam (3) and multi-cavity concrete combination column (4) are by side plate
(5) weld.
2. multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate according to claim 1, it is characterised in that
Stiffener (1) is welded on steel I-beam (3) end web both sides, and stiffener (1) is put more energy into perpendicular to the web of steel I-beam (3)
The width of plate (1) is no more than steel I-beam (3) edge of a wing one side width；Angle steel (2) is welded between the stiffener at two ends (1), angle
The right-angle side of steel (2) is identical with steel I-beam (3) edge of a wing one side width, and a right-angle surface of angle steel (2) is perpendicular to steel I-beam (3)
Web welding, be welded with two angle steel (2) per on coxostermum, and the opening of two angle steel (2) of homonymy is oppositely arranged.
3. multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate according to claim 1, it is characterised in that
Multi-cavity concrete combination column (4) is flat, and thickness is identical with the flange width of steel I-beam (3)；One end of side plate (5) point
The two sides of multi-cavity concrete combination column (4) are not welded in, and the other end of side plate (5) is welded in adding for steel I-beam (3) both sides
On strength plate (1), angle steel (2) and the edge of a wing.
4. multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate according to claim 3, it is characterised in that
Height of the height of side plate (5) more than steel I-beam (3).
5. multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate according to claim 1, it is characterised in that
Concrete is perfused with multi-cavity concrete combination column (4).
6. multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate according to claim 1, it is characterised in that
Multi-cavity concrete combination column (4) has three chambers.
7. multi-cavity steel tube concrete coupled column of a kind of full solder type with side plate according to claim 1, it is characterised in that
The web middle part of steel I-beam (3) can also set some horizontal joints or some vertical seams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272817.8A CN106917471A (en) | 2017-04-24 | 2017-04-24 | A kind of multi-cavity steel tube concrete coupled column of full solder type with side plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272817.8A CN106917471A (en) | 2017-04-24 | 2017-04-24 | A kind of multi-cavity steel tube concrete coupled column of full solder type with side plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106917471A true CN106917471A (en) | 2017-07-04 |
Family
ID=59568829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710272817.8A Pending CN106917471A (en) | 2017-04-24 | 2017-04-24 | A kind of multi-cavity steel tube concrete coupled column of full solder type with side plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106917471A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730272A (en) * | 2020-07-23 | 2020-10-02 | 武汉博腾电力工程有限公司 | Fixed adjusting mechanism for assembling and welding side plates of paying-off tackle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002276032A (en) * | 2001-03-15 | 2002-09-25 | Takenaka Komuten Co Ltd | Joining part structure of concrete column and steel frame beam |
| CN201713963U (en) * | 2010-06-04 | 2011-01-19 | 同济大学 | Replaceable connecting beam |
| CN202925690U (en) * | 2012-12-14 | 2013-05-08 | 金天德 | Rigid connection node of combined-type concrete-filled rectangular steel tubular column and steel girder |
| CN104912196A (en) * | 2015-06-15 | 2015-09-16 | 山东建筑大学 | Connection joint of concrete filled steel tubular column and enclosed U-shaped steel concrete composite beam |
| CN105863081A (en) * | 2016-05-20 | 2016-08-17 | 西安建筑科技大学 | Multi-cavity concrete filled steel tube combination column and steel beam bolt joint and assembly method |
| CN205677091U (en) * | 2016-05-20 | 2016-11-09 | 西安建筑科技大学 | A kind of bolted dual-sided board node |
| CN206800796U (en) * | 2017-04-24 | 2017-12-26 | 西安建筑科技大学 | A kind of full multi-cavity steel tube concrete coupled column of the solder type with side plate |
-
2017
- 2017-04-24 CN CN201710272817.8A patent/CN106917471A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002276032A (en) * | 2001-03-15 | 2002-09-25 | Takenaka Komuten Co Ltd | Joining part structure of concrete column and steel frame beam |
| CN201713963U (en) * | 2010-06-04 | 2011-01-19 | 同济大学 | Replaceable connecting beam |
| CN202925690U (en) * | 2012-12-14 | 2013-05-08 | 金天德 | Rigid connection node of combined-type concrete-filled rectangular steel tubular column and steel girder |
| CN104912196A (en) * | 2015-06-15 | 2015-09-16 | 山东建筑大学 | Connection joint of concrete filled steel tubular column and enclosed U-shaped steel concrete composite beam |
| CN105863081A (en) * | 2016-05-20 | 2016-08-17 | 西安建筑科技大学 | Multi-cavity concrete filled steel tube combination column and steel beam bolt joint and assembly method |
| CN205677091U (en) * | 2016-05-20 | 2016-11-09 | 西安建筑科技大学 | A kind of bolted dual-sided board node |
| CN206800796U (en) * | 2017-04-24 | 2017-12-26 | 西安建筑科技大学 | A kind of full multi-cavity steel tube concrete coupled column of the solder type with side plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730272A (en) * | 2020-07-23 | 2020-10-02 | 武汉博腾电力工程有限公司 | Fixed adjusting mechanism for assembling and welding side plates of paying-off tackle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171115 Address after: 710055 Shaanxi province Xi'an Beilin District Yanta Road No. 13 Applicant after: XIAN University OF ARCHITECTURE AND TECHNOLOG Address before: 710055 Shaanxi province Xi'an Beilin District Yanta Road No. 13 Applicant before: XIAN University OF ARCHITECTURE AND TECHNOLOG Applicant before: ARCHITECTURAL DESIGN INSTITUTE XI'AN University OF ARCHITECTURE AND TECHNOLOGY |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170704 |
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| RJ01 | Rejection of invention patent application after publication |