CN105178441A - Side plate type connection joint for steel beam and steel tube beam concrete shear wall - Google Patents
Side plate type connection joint for steel beam and steel tube beam concrete shear wall Download PDFInfo
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- CN105178441A CN105178441A CN201510599188.0A CN201510599188A CN105178441A CN 105178441 A CN105178441 A CN 105178441A CN 201510599188 A CN201510599188 A CN 201510599188A CN 105178441 A CN105178441 A CN 105178441A
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Abstract
The invention relates to a side plate type connection joint for a steel beam and steel tube beam concrete shear wall, which has fast construction and high strength. The end part of a steel beam is connected with the end part of a steel tube beam combination structural component of the shear wall, and the outer surfaces of the left flange and the right flange at the end part of the steel tube beam combination structural component are respectively connected with an upper flange connecting plate and a lower flange connecting plate. The upper flange connecting plate and the lower flange connecting plate extend to the end part direction of the steel tube beam combination structural component for a distance to form a picking-out part, and the picking-out part of the upper flange connecting plate and the lower flange connecting plate is connected with a reserved bracket which is provided with an upper bracket flange plate, a bracket web plate and a lower bracket flange plate. The end part of the steel beam is welded to the upper bracket flange plate through the upper steel beam flange plate, a lower steel beam flange plate is welded to the lower bracket flange plate, and a steel beam web plate is connected to the outer end of the reserved bracket in a combination way of connecting the bracket web plate. The side plate type connection joint is used for the connection of the steel beam and steel tube beam concrete shear wall.
Description
Technical field
The present invention relates to the connected node of the syndeton of girder steel and steel and concrete structure shear wall, particularly girder steel and steel pipe bundle concrete shear force wall, belong to engineering construction field.
Background technology
In building structure, divide by the material of agent structure, conventional has concrete structure and steel work two kinds.Steel pipe bundle concrete shear force wall steel work and concrete structure is effectively combined to become a kind of novel lateral resistant member, given full play to the architectural composition of concrete shear force wall flexibly, structure steel fabrication industrialization degree is high, speed of application is fast advantage, played steel high-strength light, material property advantage that concrete rigidity is large simultaneously.
Steel pipe bundle concrete shear force wall is connected by girder steel, forms overall structure form.Thus, the connected node of beam and wall just becomes one of key factor in structure.Internal force is transmitted between wall and beam by node, and the safe and reliable of node is the prerequisite ensureing structural safety work.Therefore need to adopt rational connecting structure measure, while effectively solving transmission internal force, solve easy construction and Cost Problems.
CN204212267U has announced end plate type girder steel and the steel pipe bundle combining structure shear wall connected node of applicant proposition, this connected node is each welded flange junction plate outside the left and right edge of a wing, steel pipe bundle combining structure member end unit both sides of shear wall, welded end plate outside the dividing plate of terminal units, end plate also welds with edge of a wing junction plate, the upper and lower frange plate of girder steel welds with end plate respectively, and be welded with web junction plate on end plate, web junction plate and steel beam web plate are bolted.Shear wall and girder steel are linked as entirety by this connected node, make some shear walls keep continuously, under the External Force Actings such as earthquake, can transmitting vertical counter-force and horizontal shear, ensure building safety.And find in practical application construction, this connected node is in guarantee convenient, fast construction, and the end plate steel plate of needs is thicker, and overall anti-seismic performance has the leeway of improving further.The girder steel that the applicant that CN104047363A announces proposes and steel pipe bundle combining structure shear wall connected node, the left and right edge of a wing of steel pipe bundle combining structure member end unit of shear wall and the thickness of dividing plate are all greater than the thickness of corresponding of remaining element, the upper and lower edge of a wing of girder steel is welded with end list dividing plate, terminal units dividing plate is connected with junction plate, and steel beam web plate and junction plate are bolted.The difficulty that this connected node makes processing is higher, is difficult to realize standardization and rapid processing and fabricating, and the thickness replacing steel plate is thicker.The girder steel that the applicant that CN104047364A announces proposes and steel pipe bundle combining structure shear wall connected node, upper stiffener and lower stiffener is provided with in the cavity of the terminal units of the steel pipe bundle combining structure component of shear wall, on, the edge of a wing of steel pipe bundle combining structure component both sides is passed through in lower stiffener both sides, on, terminal units dividing plate is passed through in the side of lower stiffener associated end cell separators, girder steel upper, bottom wing listrium is respectively with upper, lower stiffener welding, the web of girder steel and the dividing plate of terminal units are bolted, or terminal units dividing plate is connected with junction plate, the web of girder steel is connected with junction plate by bolt.This connected node makes processing and owes convenient, and process velocity is also fast not, and in terminal units cavity, concrete perfusion is by certain influence, and also there is overall anti-seismic performance and to have much room for improvement problem.The girder steel that the applicant that similarly CN104047365A announces proposes and steel pipe bundle combining structure shear wall connected node, also stiffener and lower stiffener is provided with in the cavity of the terminal units of the steel pipe bundle combining structure component of shear wall, what be different from CN104047364A is that upper and lower stiffener entirety is positioned at the cavity of terminal units, the each chamfering, cutting of two side corner sections of upper and lower stiffener respective ends cell separators removes, ventilative when preventing stress from concentrating and act as concrete perfusion.This connected node is also Shortcomings in making processing and construction speed, and in terminal units cavity, concrete perfusion is by certain influence, and overall anti-seismic performance carries leeway.
Summary of the invention
The present invention to solve girder steel and steel pipe bundle concrete shear force wall connected node in prior art make process convenient not, process velocity is slower, overall anti-seismic performance has much room for improvement, installation dimension tolerance degree requires the problems such as large, there is provided a kind of girder steel of the present invention and steel pipe bundle concrete shear force wall side board type connected node, this connected node makes easy to process, and process velocity is fast for this reason, installation dimension tolerances is little, and overall anti-seismic performance is good.
For solving the problem, the technical solution used in the present invention be comprise relate to connection there is girder steel top flange plate, the end of the described girder steel of steel beam web plate and girder steel bottom wing listrium and shear wall there is left wing's edge, the end of the steel pipe bundle combining structure component of right flank edge and dividing plate, its special character is a left side for the end of described steel pipe bundle combining structure component, top flange junction plate and bottom flange junction plate is respectively connected with outside right flank edge, on, bottom flange junction plate chooses part to the end direction extension one distance formation of described steel pipe bundle combining structure component, on, choose described in the junction plate of bottom flange to be partly connected with and there is bracket top flange plate, the reserved bracket of bracket web and bracket bottom wing listrium, the end of described girder steel is welded in described bracket top flange plate with girder steel top flange plate, girder steel lower wing plate is welded in described bracket bottom wing listrium, the combination that steel beam web plate is connected to bracket web is connected to described reserved bracket outer end.
The present invention is preferably:
Described steel pipe bundle combining structure component is connected with bracket top board outside the dividing plate of described reserved bracket corresponding position, and described bracket web is welded in this bracket top board, to strengthen the connection of reserved bracket and steel pipe bundle combining structure component.
The end of described steel beam web plate and the end of bracket web are provided with bolt hole, and described steel beam web plate is connected to bracket web and refers to that steel beam web plate is connected to bracket web by web junction plate and the bolt jointing manner being matched with described bolt hole.Described bolt is preferably strengthening stud.
The part of choosing of described upper and lower edge of a wing junction plate is connected with reserved bracket and refers to that bracket top flange plate is welded between left and right two top flange junction plates, and bracket bottom wing listrium is welded between left and right two bottom flange junction plates.
Described bracket upper and lower frange plate thickness is greater than the upper and lower frange plate thickness of girder steel, is beneficial to Field adjustment.
Steel pipe bundle combining structure component of the present invention is the component of prior art, some vertical baffles that it has left wing's edge, connects between right flank edge and the left and right wing, chamber between the left and right edge of a wing is separated into multiple unit with cavity by dividing plate, site operation is fluid concrete in this cavity, forms steel pipe bundle concrete shear force wall of the present invention.
The upper and lower edge of a wing of the present invention junction plate, reserved bracket, and the welding that can be prefabricated in the factory of the connection between steel pipe bundle combining structure component completes, girder steel and reserved bracket be connected to Site Welding, if web junction plate, connect at the scene.
Steel beam web plate of the present invention is connected with bracket web and adopts web junction plate and bolted, and web junction plate can be one piece, is positioned at steel beam web plate and bracket web one side, can is also two pieces, is each positioned at steel beam web plate and bracket web two sides.
The present invention is owing to making steel pipe bundle combining structure component be connected with reserved bracket by upper and lower edge of a wing junction plate, and this connection construction that can be prefabricated in the factory completes, therefore makes easy construction, and speed of application is fast; Again because upper and lower edge of a wing junction plate in prefabrication is directly welded in outside the left and right edge of a wing of steel pipe bundle combining structure component, bracket is welded in the upper and lower edge of a wing, therefore the not only easy construction of this link, speed is fast, and steel pipe bundle combining structure component ends unit cavity keeps complete constant, does not affect later stage pouring concrete; The present invention is owing to adopting reserved bracket, therefore integrated connection intensity and anti-seismic performance are more superior.
Accompanying drawing explanation
Fig. 1 is side direction structural representation of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1.
Mark and counterpart in figure: 1 girder steel, 1-1 girder steel top flange plate, 1-2 steel beam web plate, 1-3 girder steel bottom wing listrium, 2 web junction plates, 3 bolts, 4 reserved brackets, 4-1 bracket top flange plate, 4-2 bracket web, 4-3 bracket bottom wing listrium, 5 bracket top boards, 6 top flange junction plates, 7 steel pipe bundle combining structure components, 8 bottom flange junction plates, 9 concrete.
Detailed description of the invention
Girder steel and steel pipe bundle concrete shear force wall side board type connected node, comprise the end of the end of the described girder steel 1 relating to connection and the steel pipe bundle combining structure component 7 of shear wall, described girder steel 1 has girder steel top flange plate 1-1, steel beam web plate 1-2 and girder steel bottom wing listrium 1-3, described steel pipe bundle combining structure component 7 has left wing's edge, right flank edge and some vertical baffles, chamber between the left and right edge of a wing is separated into some unit with cavity by dividing plate, and in unit cavity, fluid concrete forms described steel pipe bundle concrete shear force wall, a left side for the end of described steel pipe bundle combining structure component 7, top flange junction plate 6 and bottom flange junction plate 8 is respectively connected with outside right flank edge, on, bottom flange junction plate 6, 8 choose part to the end direction extension one distance formation of described steel pipe bundle combining structure component, on, this of bottom flange junction plate is chosen part and is connected with reserved bracket 4, reserved bracket 4 has bracket top flange plate 4-1, bracket web 4-2 and bracket bottom wing listrium 4-3, bracket top flange plate 4-1 is welded in a left side, between right two top flange junction plates 6, bracket bottom wing listrium 4-3 is welded in a left side, between right two bottom flange junction plates 8, steel pipe bundle combining structure component 7 is connected with bracket top board 5 outside the dividing plate of reserved bracket 4-3 corresponding position, bracket web 4-2 is welded in this bracket top board, the end of girder steel 1 is welded in bracket top flange plate 4-1 with girder steel top flange plate 1-1, girder steel lower wing plate 1-3 is welded in bracket bottom wing listrium 4-3, the combination that steel beam web plate 1-2 is connected to bracket web 4-2 is connected to reserved bracket 4 outer end, wherein the connection of steel beam web plate and bracket web is that the end of steel beam web plate and the end of bracket web are provided with bolt hole, and employing web junction plate 3 and the reinforced bolt 3 coordinated with described bolt hole make steel beam web plate be connected to bracket web.Bracket upper and lower frange plate 4-1,4-3 thickness is greater than upper and lower frange plate 1-1,1-3 thickness of girder steel, regulates when being beneficial to site operation.
Claims (5)
1. girder steel and steel pipe bundle concrete shear force wall side board type connected node, comprise relate to connection there is girder steel top flange plate (1-1), the end of the described girder steel (1) of steel beam web plate (1-2) and girder steel bottom wing listrium (1-3) and shear wall there is left wing's edge, the end of the steel pipe bundle combining structure component (7) of right flank edge and dividing plate, it is characterized in that a left side for the end of described steel pipe bundle combining structure component, top flange junction plate (6) and bottom flange junction plate (8) is respectively connected with outside right flank edge, on, bottom flange junction plate (6, 8) part is chosen in the end direction extension one distance formation to described steel pipe bundle combining structure component, on, choose described in the junction plate of bottom flange to be partly connected with and there is bracket top flange plate (4-1), the reserved bracket (4) of bracket web (4-2) and bracket bottom wing listrium (4-3), the end of described girder steel is welded in described bracket top flange plate with girder steel top flange plate (1-1), girder steel lower wing plate (1-3) is welded in described bracket bottom wing listrium, the combination that steel beam web plate (1-2) is connected to bracket web is connected to described reserved bracket outer end.
2. connected node as claimed in claim 1, it is characterized in that described steel pipe bundle combining structure component is connected with bracket top board (5) outside the dividing plate of described pre-bracket corresponding position, described bracket web is welded in this bracket top board.
3. connected node as claimed in claim 1 or 2, it is characterized in that the end of described steel beam web plate and the end of bracket web are provided with bolt hole, described steel beam web plate is connected to bracket web and refers to that steel beam web plate is connected to bracket web by web junction plate (2) and bolt (3) combination that is matched with described bolt hole.
4. connected node as claimed in claim 1 or 2, it is characterized in that the part of choosing of described upper and lower edge of a wing junction plate is connected with reserved bracket and refers to that bracket top flange plate is welded between left and right two top flange junction plates (6), bracket bottom wing listrium is welded between left and right two bottom flange junction plates (8).
5. connected node as claimed in claim 1 or 2, is characterized in that described bracket upper and lower frange plate thickness is greater than the upper and lower frange plate thickness of girder steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510599188.0A CN105178441A (en) | 2015-09-18 | 2015-09-18 | Side plate type connection joint for steel beam and steel tube beam concrete shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510599188.0A CN105178441A (en) | 2015-09-18 | 2015-09-18 | Side plate type connection joint for steel beam and steel tube beam concrete shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105178441A true CN105178441A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510599188.0A Pending CN105178441A (en) | 2015-09-18 | 2015-09-18 | Side plate type connection joint for steel beam and steel tube beam concrete shear wall |
Country Status (1)
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| CN (1) | CN105178441A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275092A (en) * | 2015-11-16 | 2016-01-27 | 重庆大学 | Energy consumption type node for connecting section steel concrete beam and steel-plate-wrapped composite shear wall |
| CN105821989A (en) * | 2016-04-18 | 2016-08-03 | 杭萧钢构股份有限公司 | Assembly type steel pipe bundle concrete shear wall structure system and construction method thereof |
| CN105821976A (en) * | 2016-05-20 | 2016-08-03 | 西安建筑科技大学 | Supporting inserted type beam column supporting two-sided plate joint |
| CN105839791A (en) * | 2016-05-20 | 2016-08-10 | 西安建筑科技大学 | Double-side-plate supporting node of overhung cover plate |
| CN105863077A (en) * | 2016-05-20 | 2016-08-17 | 西安建筑科技大学 | Support inserting type beam post support U-shaped bilateral plate node |
| CN105863078A (en) * | 2016-05-20 | 2016-08-17 | 西安建筑科技大学 | Support inserting type support bilateral plate node |
| CN106002092A (en) * | 2016-06-07 | 2016-10-12 | 潮峰钢构集团有限公司 | Multi-cavity steel column shear wall structure and preparation method thereof |
| CN106088399A (en) * | 2016-06-07 | 2016-11-09 | 潮峰钢构集团有限公司 | A kind of installation method of multi-cavity steel column shear wall combined structure building system |
| CN106760158A (en) * | 2017-01-23 | 2017-05-31 | 中国建筑第八工程局有限公司 | External hanging type precast concrete sandwich heat preservation wallboard and its assembly system and construction method |
| CN106930408A (en) * | 2017-04-19 | 2017-07-07 | 中国建筑第二工程局有限公司 | Rigid connection joint of steel pipe column and H-shaped steel beam and construction method of rigid connection joint |
| CN107938843A (en) * | 2017-06-12 | 2018-04-20 | 重庆大学 | A kind of prefabricated assembled frame combined using steel core concrete column and girder steel |
| CN110468965A (en) * | 2019-08-27 | 2019-11-19 | 浙江东南网架股份有限公司 | A kind of novel multi-cavity body steel plate combined shear wall and H profile steel beam connecting node |
| CN110512744A (en) * | 2019-07-29 | 2019-11-29 | 中建四局第六建筑工程有限公司 | A kind of attachment device and its construction method for postposition girder steel and shear wall |
| CN116220277A (en) * | 2023-04-13 | 2023-06-06 | 河北工业大学 | Connection structure of steel tube bundle concrete hollow pre-arch gradient beam and construction process |
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| CN204212267U (en) * | 2014-09-28 | 2015-03-18 | 浙江杭萧钢构股份有限公司 | End plate type girder steel and steel pipe bundle combining structure shear wall connected node |
| CN205088792U (en) * | 2015-09-18 | 2016-03-16 | 杭萧钢构股份有限公司 | Concrete shear force wall curb plate formula connected node is restrainted with steel pipe to girder steel |
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| JPH08291558A (en) * | 1995-04-24 | 1996-11-05 | Kajima Corp | Column-beam joining part structure |
| JP2003184178A (en) * | 2001-12-13 | 2003-07-03 | Shimizu Corp | Connecting structure of box column |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275092A (en) * | 2015-11-16 | 2016-01-27 | 重庆大学 | Energy consumption type node for connecting section steel concrete beam and steel-plate-wrapped composite shear wall |
| CN105275092B (en) * | 2015-11-16 | 2017-07-04 | 重庆大学 | A kind of girder with rolled steel section en cased in concrete and encased steel plate compound shear wall energy-dissipating type node |
| CN105821989A (en) * | 2016-04-18 | 2016-08-03 | 杭萧钢构股份有限公司 | Assembly type steel pipe bundle concrete shear wall structure system and construction method thereof |
| CN105839791A (en) * | 2016-05-20 | 2016-08-10 | 西安建筑科技大学 | Double-side-plate supporting node of overhung cover plate |
| CN105863077A (en) * | 2016-05-20 | 2016-08-17 | 西安建筑科技大学 | Support inserting type beam post support U-shaped bilateral plate node |
| CN105863078A (en) * | 2016-05-20 | 2016-08-17 | 西安建筑科技大学 | Support inserting type support bilateral plate node |
| CN105821976A (en) * | 2016-05-20 | 2016-08-03 | 西安建筑科技大学 | Supporting inserted type beam column supporting two-sided plate joint |
| CN106002092A (en) * | 2016-06-07 | 2016-10-12 | 潮峰钢构集团有限公司 | Multi-cavity steel column shear wall structure and preparation method thereof |
| CN106088399A (en) * | 2016-06-07 | 2016-11-09 | 潮峰钢构集团有限公司 | A kind of installation method of multi-cavity steel column shear wall combined structure building system |
| CN106760158A (en) * | 2017-01-23 | 2017-05-31 | 中国建筑第八工程局有限公司 | External hanging type precast concrete sandwich heat preservation wallboard and its assembly system and construction method |
| CN106930408A (en) * | 2017-04-19 | 2017-07-07 | 中国建筑第二工程局有限公司 | Rigid connection joint of steel pipe column and H-shaped steel beam and construction method of rigid connection joint |
| CN107938843A (en) * | 2017-06-12 | 2018-04-20 | 重庆大学 | A kind of prefabricated assembled frame combined using steel core concrete column and girder steel |
| CN110512744A (en) * | 2019-07-29 | 2019-11-29 | 中建四局第六建筑工程有限公司 | A kind of attachment device and its construction method for postposition girder steel and shear wall |
| CN110468965A (en) * | 2019-08-27 | 2019-11-19 | 浙江东南网架股份有限公司 | A kind of novel multi-cavity body steel plate combined shear wall and H profile steel beam connecting node |
| CN116220277A (en) * | 2023-04-13 | 2023-06-06 | 河北工业大学 | Connection structure of steel tube bundle concrete hollow pre-arch gradient beam and construction process |
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Application publication date: 20151223 |