CN103216014A - Assembling type frame structure joint - Google Patents
Assembling type frame structure joint Download PDFInfo
- Publication number
- CN103216014A CN103216014A CN2013101462732A CN201310146273A CN103216014A CN 103216014 A CN103216014 A CN 103216014A CN 2013101462732 A CN2013101462732 A CN 2013101462732A CN 201310146273 A CN201310146273 A CN 201310146273A CN 103216014 A CN103216014 A CN 103216014A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pier stud
- concrete
- steel tube
- tenon
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 81
- 239000010959 steel Substances 0.000 claims abstract description 81
- 238000010276 construction Methods 0.000 claims abstract description 23
- 210000000614 Ribs Anatomy 0.000 claims abstract description 7
- 206010039509 Scab Diseases 0.000 claims description 6
- 230000002093 peripheral Effects 0.000 claims description 6
- 230000003014 reinforcing Effects 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 abstract description 16
- 230000003044 adaptive Effects 0.000 abstract 1
- 229950008597 drug INN Drugs 0.000 abstract 1
- 238000005516 engineering processes Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000010586 diagrams Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000011514 iron Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixtures Substances 0.000 description 1
- 239000007787 solids Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
Description
Technical field
The present invention relates to a kind of building concrete frame construction node, particularly relate to a kind of concrete assembling frame construction of compound hollow steel tube node that is applicable to.
Background technology
In recent years, the design and fabrication technology of concrete filled steel tube has obtained developing rapidly, and be widely used in numerous civil engineering structures such as highrise building, long span bridge beam, industrial construction, the inferior structure of defeated change shaft tower and ground, obtained good economic and social benefit.Compound hollow steel tube concrete is a kind of novel encased structures form that grows up on the basis of the concrete filled steel tube of traditional solid section.It is concrete perfusion and the member that forms between two steel pipes of placing with one heart.Compare with traditional concrete filled steel tube, it has advantages such as bearing capacity height, deadweight is little, fireproof performance is good.
Though the more traditional encased structures of compound hollow steel tube concrete structure has advantage at aspect of performance.But because structure is special, cause it time-consuming in construction link at the scene, do not have an advantage.Thereby compound encased structures fails to be used widely at present.How can under the prerequisite that guarantees construction, further promote the popularization of compound hollow concrete structure, give full play to the advantage of its aspect of performance, become problem demanding prompt solution.
Summary of the invention
The present invention is directed to the technical problem of above-mentioned existence, a kind of intensity height, simple structure are provided, be applicable to the concrete assembling frame construction of compound hollow steel tube node.It is quick, reliable that this node is installed, and with compound hollow steel tube concrete column and section steel beam combination, forms the framework bearing system of the compound hollow steel tube concrete frame structure of assembling.
To achieve these goals, the technical scheme of technical solution problem of the present invention is:
A kind of assembling frame construction node comprises: tenon post steel pipe and pier stud steel pipe, and it is: constitute pier stud with adding concrete in the pier stud steel pipe; Constitute the tenon post with adding concrete or reinforcing bar and concrete in the tenon post steel pipe; This tenon post is connected in the pier stud steel pipe of hollow with same axis, and tenon post two ends all lean out from the pier stud steel pipe, and described tenon post is fixed in the pier stud by the concrete that adds in the pier stud steel pipe, and the outer wall adapting position of described pier stud is provided with a scab at least.
The adapting position of described pier stud steel pipe inner peripheral wall is provided with some roads pin silk.
The adapting position of described pier stud steel pipe inner peripheral wall also is provided with some stiffening ribs.
Between described tenon post and the pier stud steel pipe, and close tenon post place is provided with spiral stirrup.
Described tenon post steel pipe is one of round steel pipe or rectangular steel tube.
Described pier stud steel pipe is one of rectangular steel tube or round steel pipe.
Adapting position is provided with some screw rod perforation in the described pier stud steel pipe.
The present invention compared with prior art has following advantage and effect:
Node of the present invention and compound hollow steel tube concrete column, section steel beam are made up, can form a kind of main framework bearing system of novel assembling frame construction.The present invention is in order to guarantee the pier stud bearing capacity, and pier stud steel pipe inwall is provided with many stiffening ribs, to improve the anti-flexural property of pier stud steel pipe; Pier stud steel pipe inwall welding multiple tracks pin silk is to improve the anchoring between pier stud steel pipe and the concrete; At tenon post overcoat spiral stirrup, to strengthen the concrete bearing capacity of pier stud.Node of the present invention has bearing capacity height, simple structure, is easy to machining characteristics.Based on this node, form a kind of novel assembling frame construction.This novel fabricated construction not only can be brought into play the advantage of compound hollow steel tube concrete component, promotes its application, has adapted to the current demand of greatly developing assembled architecture of China again.Formed novel fabricated construction has that construction speed is fast, deadweight is little, bearing capacity is high, the good advantage of refractoriness.
Description of drawings
Fig. 1 is a kind of embodiment perspective view of node of the present invention;
Fig. 2 is the perspective view after the present invention removes the pier stud inner concrete;
Fig. 3 is the plan structure schematic diagram of Fig. 2 of the present invention;
Fig. 4 is that structural representation is cutd open on the left side of Fig. 2 of the present invention.
Member among the figure: tenon post 1, pier stud 2, scab 3, concrete 4, pier stud steel pipe 5, tenon post steel pipe 6, reinforcing bar 7, concrete eight, screw rod perforation 9, stiffening rib 10, pin silk 11, spiral stirrup 12.
The specific embodiment
Below in conjunction with specific embodiment the present invention is further elaborated, but protection scope of the present invention is not limited by specific embodiment, is as the criterion with claims.In addition, with under the prerequisite of technical solution of the present invention, any change or change that those of ordinary skills that the present invention did are realized easily all will fall within the claim scope of the present invention.
Embodiment 1:
A kind of assembling frame construction of the present invention shown in Fig. 1,2,3,4 node comprises; Tenon post 1, pier stud 2, scab 3, concrete 4, pier stud steel pipe 5, tenon post steel pipe 6, reinforcing bar 7, concrete eight, screw rod perforation 9, stiffening rib 10, pin silk 11, spiral stirrup 12.Constitute pier stud 2 with adding concrete 4 in the pier stud steel pipe 5; Constitute tenon post 1 with adding concrete eight or reinforcing bar 7 and concrete eight in the tenon post steel pipe 6; This tenon post 1 is connected in the pier stud steel pipe 5 of hollow with same axis, and tenon post 1 two ends all lean out from pier stud steel pipe 5, and the adapting position of above-mentioned pier stud steel pipe 5 inner peripheral wall is provided with some roads pin silk 11; The adapting position of above-mentioned pier stud steel pipe 5 inner peripheral wall also is provided with some stiffening ribs 10; Between above-mentioned tenon post 1 and the pier stud steel pipe 5 spiral stirrup 12 is housed also, and spiral stirrup 12 is provided with around tenon post 1.Adapting positions are provided with some screw rods perforation 9 in the above-mentioned pier stud steel pipe 2, and this screw rod perforation 9 links to each other with the compound hollow steel tube concrete column of pre-connection by bolt.Above-mentioned tenon post 1 is fixed in the pier stud 2 by the concrete 4 that adds in the pier stud steel pipe 5, and the outer wall adapting position of this pier stud 2 is provided with a scab 3.
When the present invention specifically used: with compound hollow steel tube concrete column and 1 socket of tenon post, and linked to each other with the compound hollow steel tube concrete column of pre-connection by bolt by screw rod perforation 9, the i iron girder steel linked to each other with the scab 3 of pier stud 2.Assembling frame construction node (tenon post-pier stud combined joint) will constitute a kind of main framework bearing system of assembling frame construction with compound hollow steel tube concrete column and girder steel.
Simple structure of the present invention, reasonable, practical, effective is beneficial to and applies.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013101462732A CN103216014A (en) | 2013-04-25 | 2013-04-25 | Assembling type frame structure joint |
Applications Claiming Priority (1)
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CN2013101462732A CN103216014A (en) | 2013-04-25 | 2013-04-25 | Assembling type frame structure joint |
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CN103216014A true CN103216014A (en) | 2013-07-24 |
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CN2013101462732A CN103216014A (en) | 2013-04-25 | 2013-04-25 | Assembling type frame structure joint |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103758219A (en) * | 2014-01-26 | 2014-04-30 | 清华大学 | Ductile joint for steel cable and concrete-filled steel tubular column |
CN105672494A (en) * | 2016-04-06 | 2016-06-15 | 福州大学 | Grouting connecting joint and connecting method between steel core concrete column and steel beam |
CN106638985A (en) * | 2016-10-13 | 2017-05-10 | 沈阳建筑大学 | Hollow concrete-filled steel tube composite column and reinforced concrete beam joint |
CN108729544A (en) * | 2018-05-29 | 2018-11-02 | 湖北沛函建设有限公司 | Dry-and wet-type composite joint pin-connected panel construction |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101892710A (en) * | 2010-07-14 | 2010-11-24 | 清华大学 | Structure node for steel girder and reinforced column and construction method thereof |
CN102002982A (en) * | 2010-11-24 | 2011-04-06 | 沈阳建筑大学 | Square steel tube concrete beam/column node of built-in CFRP (carbon fiber reinforced plastic) circular tube |
CN202416584U (en) * | 2011-12-28 | 2012-09-05 | 中建一局集团第二建筑有限公司 | Node between concrete filled steel tube composite column and frame girder |
CN102661002A (en) * | 2012-05-07 | 2012-09-12 | 山东科技大学 | Joint of double-circular steel tube concrete column and steel beam and construction method |
JP2012255283A (en) * | 2011-06-08 | 2012-12-27 | Takenaka Komuten Co Ltd | Concrete filled steel tube column |
CN202831233U (en) * | 2012-08-13 | 2013-03-27 | 黄智辉 | Connected node of protracting inner diaphragm steel girder and concrete-filled steel-tubular columns inscribed a pipe coat |
CN203256909U (en) * | 2013-04-25 | 2013-10-30 | 沈阳建筑大学 | Assembly type frame structure node |
-
2013
- 2013-04-25 CN CN2013101462732A patent/CN103216014A/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101892710A (en) * | 2010-07-14 | 2010-11-24 | 清华大学 | Structure node for steel girder and reinforced column and construction method thereof |
CN102002982A (en) * | 2010-11-24 | 2011-04-06 | 沈阳建筑大学 | Square steel tube concrete beam/column node of built-in CFRP (carbon fiber reinforced plastic) circular tube |
JP2012255283A (en) * | 2011-06-08 | 2012-12-27 | Takenaka Komuten Co Ltd | Concrete filled steel tube column |
CN202416584U (en) * | 2011-12-28 | 2012-09-05 | 中建一局集团第二建筑有限公司 | Node between concrete filled steel tube composite column and frame girder |
CN102661002A (en) * | 2012-05-07 | 2012-09-12 | 山东科技大学 | Joint of double-circular steel tube concrete column and steel beam and construction method |
CN202831233U (en) * | 2012-08-13 | 2013-03-27 | 黄智辉 | Connected node of protracting inner diaphragm steel girder and concrete-filled steel-tubular columns inscribed a pipe coat |
CN203256909U (en) * | 2013-04-25 | 2013-10-30 | 沈阳建筑大学 | Assembly type frame structure node |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103758219A (en) * | 2014-01-26 | 2014-04-30 | 清华大学 | Ductile joint for steel cable and concrete-filled steel tubular column |
CN105672494A (en) * | 2016-04-06 | 2016-06-15 | 福州大学 | Grouting connecting joint and connecting method between steel core concrete column and steel beam |
CN106638985A (en) * | 2016-10-13 | 2017-05-10 | 沈阳建筑大学 | Hollow concrete-filled steel tube composite column and reinforced concrete beam joint |
CN108729544A (en) * | 2018-05-29 | 2018-11-02 | 湖北沛函建设有限公司 | Dry-and wet-type composite joint pin-connected panel construction |
CN108729544B (en) * | 2018-05-29 | 2019-05-21 | 湖北沛函建设有限公司 | Dry-and wet-type composite joint pin-connected panel construction |
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Application publication date: 20130724 |
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