CN103388365A - Connection structure for steel column and steel bar truss shear wall on building plane - Google Patents
Connection structure for steel column and steel bar truss shear wall on building plane Download PDFInfo
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- CN103388365A CN103388365A CN2013103580358A CN201310358035A CN103388365A CN 103388365 A CN103388365 A CN 103388365A CN 2013103580358 A CN2013103580358 A CN 2013103580358A CN 201310358035 A CN201310358035 A CN 201310358035A CN 103388365 A CN103388365 A CN 103388365A
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Abstract
The invention relates to a connection structure for a steel column and a steel bar truss shear wall on a building plane, belonging to the field of building members. The connection structure is characterized in that the shear wall is of a prefabricated steel bar truss concrete structure, wherein a steel border is arranged at the periphery of the shear wall and is welded with steel bar trusses; an embedded steel plate is arranged in a side face of the shear wall; the steel border and the embedded steel plate are welded with anchor rods with an anchoring effect; the upper end of the shear wall is provided with a concave pit, and the steel border at the lower end of the shear wall is welded with a short section steel connecting piece; the end face of the shear wall is welded with a short section steel connecting piece; an opening is reserved in a wing plate on one side, close to the end face of the shear wall, of the steel column; the short section steel connecting piece is inserted into the opening; the steel plate on the two sides of the opening is welded with the steel border on the end face of the shear wall in a closed manner; concrete is poured in the steel column to form a shear wall cylinder. The connection structure has a simple structure; a steel structural member and a steel concrete combined member have good connection performance, so that prefabricated production and field assembly connection of the structural members can be realized better; and the connection structure has superior shock resistance performance.
Description
Technical field
The present invention relates to the building member field, at length say it is the syndeton of steel column and steel bar girder shear wall on a kind of building plane.
Background technology
As everyone knows, in recent years, building green, energy-conservation, healthy building has become our fundamental state policy, turn to the industrialization the mode of project construction of sign with standardization, industry, require the engineering construction batch production to be made as in advance the master, on-the-spot mechanization assembling coordinates, but concrete component prefabricated needs template system more complicated, the cost of use higher, the inconvenient operation, the globality that connect between member are poor, have influence on the development of pre-cast building, therefore be badly in need of finding a kind of technical measures that address these problems; In order to realize above-mentioned target, all parts of the country all meet the building structure technology of this target in active research at present, the Assembling link technique that comprises steel structure member prefabricating technique, reinforced concrete member prefabricating technique, concrete and steel combined member technology and these building structural elements, begun to take shape the Temperature Variation In Buildings of Mixed Structures that the different materials member forms; But because design, manufacturing technology and the on-the-spot mechanization overall package of certain structures member are with to be connected structure unreasonable, research and development not enough, have also occurred being permitted many-sided problem, demand improvement urgently; In addition, by seismic hazard analysis in recent years, aseismatic design has had larger progress, being improved to damping from single seismic design is combined with seismic design, and then the shatter-proof design that is improved to again to improve structure and member energy dissipation capacity, recognize that improving the prefabricated building structure globality, being out of shape the power consumption property is shockproof important measures, particularly the steel building shockproof properties is optimum, therefore need to research and develop energetically prefabricated, steel building.
Summary of the invention
Purpose of the present invention just is to overcome the deficiencies in the prior art, and provide the syndeton of steel column and steel bar girder shear wall on a kind of building plane, steel construction piece and steel concrete combined member have good switching performance, and Prefabrication that can better the implementation structure member is connected with Assembling; This makes, and building has good earthquake-proof function, the structural element size is accurate, quality control is excellent, promote architecture quality, high life is durable, improve to greatest extent operating personnel's work situation, shorten the construction period, reduce construction costs.
The present invention adopts following technical solution: the syndeton of steel column and steel bar girder shear wall on a kind of building plane, it is characterized in that, shear wall adopts precast reinforced truss concrete structure, the shear wall periphery is provided with the steel frame, together, the shear wall side is provided with pre-embedded steel slab for steel frame and steel bar truss welding, and steel frame, pre-embedded steel slab have welded the anchor pole of anchoring effect, the upper end of shear wall is provided with pit, is welded with short structural steel connecting member on the steel frame of lower end; On plane, steel column and shear wall end face is connected, complete by welding and splined arrangement, when being connected with steel column, shear wall welds short structural steel connecting member at shear wall end face steel frame, steel column is by the wing plate of the shear wall end face one side mouth of boxing out, during installation, the short structural steel connecting member of shear wall end face welding inserts in the aperture of steel column, the steel frame welded closure of both sides, aperture steel plate and shear wall end face, concrete perfusion after in steel column, be connected with keyway that by welding shear wall is connected connection and then realize the tube shear wall that is connected to form of two shear walls on plane with steel column like this.
The present invention also can be achieved by the following measures: the steel bar girder of shear wall is multilayer.The shear wall end is provided with the reinforced frame of edge constraint member.The steel column that is connected with shear wall is perforate mouth steel pipe column.
The invention has the beneficial effects as follows, simple in structure, steel construction piece and steel concrete combined member have good switching performance, and Prefabrication that can better the implementation structure member is connected with Assembling; This makes, and building has good earthquake-proof function, the structural element size is accurate, quality control is excellent, promote architecture quality, high life is durable, improve to greatest extent operating personnel's work situation, shorten the construction period, reduce construction costs.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of shear wall of the present invention.
Fig. 2 is the structural representation of steel bar girder.
Fig. 3 is structural representation of the present invention.
1. steel columns in figure, 3. shear wall, 4. dowel, 11. steel bar girders, 12. steel frames, 13. anchor poles, 14. precast concretes, 15. pre-embedded steel slabs, 16. pits, 17. short structural steel connecting members, 20. reinforced frames, 36. pads, 50. apertures.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments, to help understanding content of the present invention.
as Fig. 1, precast shear wall shown in 23, the inner institute of this shear wall 3 joins reinforcing bar and adopts steel bar girder 11, the pre-embedded steel slab 15 of the shear wall 3 surperficial use that are connected with other member in addition, peripheral band steel frame 12, anchor pole 13 is little shaped steel, steel plate strip, dowel and peg, steel frame 12, pre-embedded steel slab 15 and precast concrete 14 also be connected by with steel frame 12, the anchor pole 13 of pre-embedded steel slab 15 welding is realized, steel bar girder 11 and 12 welding of steel frame, shear wall has edge constraint stiffener frame 20, shear wall 3 upper ends reserve pit 16, the short structural steel connecting member 17 of lower end welding, the concrete manufacturing implemented: at first in workshop, that the steel bar girder of shear wall 3 11 and steel frame 12 and pre-embedded steel slab 15 is integrally welded, attention steel frame 12 and pre-embedded steel slab 15 should be stepped back the surperficial 15mm of shear wall 3, locate with dowel 4 between two-layer steel bar girder 11, secondly steel bar girder 11 is placed on the punching block platform of production line, the periphery side form is fixed with magnetic box, and with steel frame 12, pre-embedded steel slab 15 and the fixation of pit box, last concreting is completed.
As shown in Figure 3, steel column 1 is connected with shear wall 3 end faces, at first shear wall 3 adjustment in place is tentatively fixing, secondly with steel column 1 shear wall 3 end faces in place, adjust also temporary fixed, attention is inserted the short structural steel connecting member of shear wall end face 17 in the aperture 50 of steel column 1, then steel column 1 and the steel frame 12 of shear wall 3 is welded to connect through pad 36, and is last on-the-spot to the interior concreting of steel column 1.
Claims (4)
1. the syndeton of steel column and steel bar girder shear wall on a building plane, it is characterized in that, shear wall adopts precast reinforced truss concrete structure, the shear wall periphery is provided with the steel frame, together, the shear wall side is provided with pre-embedded steel slab for steel frame and steel bar truss welding, and steel frame, pre-embedded steel slab have welded the anchor pole of anchoring effect, the upper end of shear wall is provided with pit, is welded with short structural steel connecting member on the steel frame of lower end; Steel column is connected with the shear wall end face, complete by welding and splined arrangement, when being connected with steel column, shear wall welds short structural steel connecting member at the shear wall end face, steel column is by the wing plate of the shear wall end face one side mouth of boxing out, during installation, the short structural steel connecting member of shear wall end face welding inserts in the aperture of steel column, the steel frame welded closure of both sides, aperture steel plate and shear wall end face, concrete perfusion after in steel column, be connected with keyway that by welding shear wall is connected connection and then realize the tube shear wall that is connected to form of two shear walls on plane with steel column like this; At the short structural steel connecting member of shear wall end face welding, steel column is by the wing plate of the shear wall end face one side mouth of boxing out, short structural steel connecting member inserts in aperture, the steel frame welded closure of both sides, aperture steel plate and shear wall end face, and in steel column, rear concrete perfusion forms tube shear wall.
2. the syndeton of steel column and steel bar girder shear wall on the building plane according to claim 1, the steel bar girder that it is characterized in that said shear wall is multilayer.
3. the syndeton of steel column and steel bar girder shear wall on the building plane according to claim 1, is characterized in that said shear wall end is provided with the reinforced frame of edge constraint member.
4. the syndeton of steel column and steel bar girder shear wall on the building plane according to claim 1, is characterized in that the said steel column that is connected with shear wall is perforate mouth steel pipe column, and the open side of open steel tubing string is provided with the junction steel plate band at a certain distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103580358A CN103388365A (en) | 2013-08-16 | 2013-08-16 | Connection structure for steel column and steel bar truss shear wall on building plane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103580358A CN103388365A (en) | 2013-08-16 | 2013-08-16 | Connection structure for steel column and steel bar truss shear wall on building plane |
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| CN103388365A true CN103388365A (en) | 2013-11-13 |
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| CN2013103580358A Pending CN103388365A (en) | 2013-08-16 | 2013-08-16 | Connection structure for steel column and steel bar truss shear wall on building plane |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674983A (en) * | 2015-02-13 | 2015-06-03 | 湖南软件职业学院 | Small-column space steel structure self-thermal insulation wall and manufacturing method thereof |
| CN105937274A (en) * | 2016-06-15 | 2016-09-14 | 华南理工大学建筑设计研究院 | Assembly type prefabricated shear wall horizontal abutted seam steel channel welding and connecting device and connecting method |
| CN107060141A (en) * | 2017-06-12 | 2017-08-18 | 郑州大学 | A kind of reinforced concrete shear wall |
| CN107460974A (en) * | 2017-07-28 | 2017-12-12 | 河北三山建材科技有限公司 | The insulation attachment structure of wallboard and post beam |
| CN108086584A (en) * | 2018-01-23 | 2018-05-29 | 南京国电南自电网自动化有限公司 | A kind of prefabricated GRC assembled wall boards |
| CN108167290A (en) * | 2017-11-17 | 2018-06-15 | 江苏壹鼎崮机电科技有限公司 | A kind of dismountable pre-buried channel steel of anchor pole |
| CN110805144A (en) * | 2019-11-15 | 2020-02-18 | 胡习兵 | Full-assembly type high-rise/super high-rise concrete frame support structure system and construction method thereof |
| CN114108885A (en) * | 2021-11-15 | 2022-03-01 | 上海结奕建筑咨询事务所 | Assembly type shear wall with steel-concrete end columns and welding device thereof |
| CN108167290B (en) * | 2017-11-17 | 2024-06-07 | 广州华速信息技术有限公司 | Anchor rod detachable embedded channel steel |
-
2013
- 2013-08-16 CN CN2013103580358A patent/CN103388365A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674983A (en) * | 2015-02-13 | 2015-06-03 | 湖南软件职业学院 | Small-column space steel structure self-thermal insulation wall and manufacturing method thereof |
| CN105937274A (en) * | 2016-06-15 | 2016-09-14 | 华南理工大学建筑设计研究院 | Assembly type prefabricated shear wall horizontal abutted seam steel channel welding and connecting device and connecting method |
| CN107060141A (en) * | 2017-06-12 | 2017-08-18 | 郑州大学 | A kind of reinforced concrete shear wall |
| CN107460974A (en) * | 2017-07-28 | 2017-12-12 | 河北三山建材科技有限公司 | The insulation attachment structure of wallboard and post beam |
| CN107460974B (en) * | 2017-07-28 | 2018-11-09 | 河北三山建材科技有限公司 | The heat preservation connection structure of wallboard and column beam |
| CN108167290A (en) * | 2017-11-17 | 2018-06-15 | 江苏壹鼎崮机电科技有限公司 | A kind of dismountable pre-buried channel steel of anchor pole |
| CN108167290B (en) * | 2017-11-17 | 2024-06-07 | 广州华速信息技术有限公司 | Anchor rod detachable embedded channel steel |
| CN108086584A (en) * | 2018-01-23 | 2018-05-29 | 南京国电南自电网自动化有限公司 | A kind of prefabricated GRC assembled wall boards |
| CN110805144A (en) * | 2019-11-15 | 2020-02-18 | 胡习兵 | Full-assembly type high-rise/super high-rise concrete frame support structure system and construction method thereof |
| CN110805144B (en) * | 2019-11-15 | 2021-04-06 | 胡习兵 | Full-assembly type high-rise/super high-rise concrete frame support structure system and construction method thereof |
| CN114108885A (en) * | 2021-11-15 | 2022-03-01 | 上海结奕建筑咨询事务所 | Assembly type shear wall with steel-concrete end columns and welding device thereof |
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Application publication date: 20131113 |
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