CN208777504U - A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall - Google Patents
A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall Download PDFInfo
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- CN208777504U CN208777504U CN201821167378.0U CN201821167378U CN208777504U CN 208777504 U CN208777504 U CN 208777504U CN 201821167378 U CN201821167378 U CN 201821167378U CN 208777504 U CN208777504 U CN 208777504U
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- regeneration concrete
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- steel plate
- shear wall
- steel tube
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Abstract
The utility model discloses a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear walls, it is parallel and be vertically arranged that there are two square steel tube regeneration concrete columns including two, steel I-beam disposed in parallel is connected between two square steel tube regeneration concrete columns, two steel I-beams and two square steel tube regeneration concrete columns form frame, and frame inner edge connects steel and combined concrete shear wall plate；Specific bearing capacity height and the good advantage of anti-seismic performance；The mechanical property of regeneration concrete structure can be improved；Meet Green Architectural Development theory；Can welding assembly at the construction field (site), then completion assembly is bolted, effectively improves construction efficiency, be suitable for high-rise or super high-rise building or the biggish building structure of stress.
Description
Technical field
The utility model belongs to steel performance technical field, and in particular to a kind of assembled grating type thin-walled
Steel sheet regeneration combined concrete shear wall.
Background technique
Shear wall is a kind of highly important lateral resistant member in high building structure, it not only undertakes under geological process
Biggish horizontal shear, also act as the important function of dissipation seismic energy, it is most important to the Aseismic Design of high-level structure.
Steel plate-concrete combined shear wall is exactly one of shear wall structure form, it is a kind of mainly by steel plate, mixed
Solidifying soil and distributing bar composition, for the shear wall due to using steel plate, it has the advantage that ductility is good, seismic energy dissipation ability is strong,
It is had obtained relatively broad application in high-rise Lateral Resistant System at present.But there is also some shortcomings at the same time: firstly, common
Steel plate-concrete combined shear wall it is generous bigger, component lateral rigidity is insufficient, and easily part is bent under the larger flat power effect of water
Song there is also very big out-of-plane deformation sometimes, and the intensity and ductility that these deformations will lead to steel cannot fully play work
With；Furthermore common steel plate-concrete combined shear wall is site operation, and complex procedures, the construction time is long, this is big with country
The theory that power advocates development assembled architecture is not agreed with mutually；Secondly, the frame columns of common steel plate-concrete combined shear wall are more
Reinforced column is used, and the connection of the two not only has construction complexity, but also will will lead to frame columns when vertical load is excessive
Axial compression ratio increase, to reduce the whole anti-seismic performance of shear wall structure system, this limits steel plate-to a certain extent
The development and application of combined concrete shear wall.
In addition, regeneration concrete material takes full advantage of the broken recycled aggregate of discarded concrete, it is effectively reduced
The use of natural aggregate, has saved natural resources, protects ecological environment, it is a kind of environmentally protective construction material, meets
Chinese society Economic Sustainable Development Strategy, therefore regeneration concrete material is promoted and applied with important meaning in Structural Engineering
Justice.In conclusion proposing the environmentally protective, easy construction of one kind to meet the practical urgent need of modern project and stress performance being excellent
Good new steel plate combined concrete shear wall structural system just seems very necessary, this is to promotion China's steel and Combined concrete
The sustainable development of structure has positive effect.
Utility model content
The utility model aim is to provide a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall have
Have the characteristics that bearing capacity is high, seismic energy dissipation ability is strong.
The technical solution adopted in the utility model is a kind of assembled grating type thin-walled steel plate regeneration concrete combined shear
Wall, including two parallel and be vertically arranged there are two square steel tube regeneration concrete column, between two square steel tube regeneration concrete columns
It is connected with steel I-beam disposed in parallel, two steel I-beams and two square steel tube regeneration concrete columns form frame, frame
Frame inner edge connects steel and combined concrete shear wall plate.
The utility model is also characterized by:
Steel and combined concrete shear wall plate include grid steel plate, have poured regeneration coagulation in each grid of grid steel plate
Soil, grid steel plate two erect side and connect respectively with two square steel tube regeneration concrete columns, two horizontal sides of each grid steel plate with
Two steel I-beam connections.
Grid steel plate connects steel I-beam by the wall beam connection otic placode of right-angle structure, and grid steel plate passes through right-angle structure
Wall column connection otic placode connection side's steel tube regeneration concrete column.
Square steel tube regeneration concrete column is connected by beam-to-column joint otic placode on the web of steel I-beam.
Each square steel tube regeneration concrete column includes rectangular steel tube, has poured concrete in each rectangular steel tube.
It is respectively provided at least twice on each inner wall of each rectangular steel tube and reinforces perpendicular rib.
The beneficial effects of the utility model are:
A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall of the utility model, have bearing capacity height and
The good advantage of anti-seismic performance；By in regeneration concrete material application composite structure, the mechanics of regeneration concrete structure can be improved
Performance；In addition, the shear wall of the utility model also has environmentally protective feature, meet Green Architectural Development theory；This is practical
All components of novel shear wall all plant produceds are prefabricated, at the construction field (site) welding assembly, then completion assembly is bolted,
Construction efficiency is effectively improved, high-rise or super high-rise building or the biggish building structure of stress are suitable for.
Detailed description of the invention
Fig. 1 is a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall main view of the utility model；
Fig. 2 is a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall top view of the utility model；
Fig. 3 is a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall perspective view of the utility model；
Fig. 4 is a kind of explosive view of assembled grating type thin-walled steel plate regeneration concrete compound shear wall of the utility model；
Fig. 5 is steel and combined concrete shear wall plate structural schematic diagram in the utility model.
In figure, 1. square steel tube regeneration concrete columns, 2. steel I-beams, 3. regeneration concretes, 4. grid steel plates, 5. wall beams
Connection otic placode, 6. wall column connection otic placodes, 7. beam-to-column joint otic placodes.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The utility model is a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, as shown in Figure 1, Figure 2, is schemed
3, shown in Fig. 4 and Fig. 5, including two parallel and be vertically arranged that there are two square steel tube regeneration concrete column 1, two square steel tubes regeneration
Steel I-beam 2 disposed in parallel, two steel I-beams 2 and two square steel tube regeneration concrete columns 1 are connected between concrete column 1
Frame is formed, frame inner edge connects steel and combined concrete shear wall plate.
Steel and combined concrete shear wall plate include grid steel plate 4, have poured regeneration coagulation in each grid of grid steel plate 4
Soil 3,4 liang of perpendicular sides of grid steel plate are connect with two square steel tube regeneration concrete columns 1 respectively, two horizontal sides of each grid steel plate 4
Face is connect with two steel I-beams 2.
Grid steel plate 4 connects steel I-beam 2 by the wall beam connection otic placode 5 of right-angle structure, wherein wall beam connection otic placode 5 one
Right-angle side is welded on the lateral edge of grid steel plate 4, and another right-angle side of wall beam connection otic placode 5 is bolted in steel I-beam
On 2 edges of a wing.
Grid steel plate 4 and 2 edge of a wing of steel I-beam are welded.
Grid steel plate 4 passes through 6 connection side's steel tube regeneration concrete column 1 of wall column connection otic placode of right-angle structure, wherein wall column
6 one right-angle side of connection otic placode is welded on square steel tube regeneration concrete column 1, and another right-angle side of wall column connection otic placode 6 passes through bolt
It is connected on grid steel plate 4.Square steel tube regeneration concrete column 1 is connected by beam-to-column joint otic placode 7 on the web of steel I-beam 2,
Wherein, 7 one right-angle side of beam-to-column joint otic placode is welded on square steel tube regeneration concrete column 1, another right-angle side of beam-to-column joint otic placode 7
It is bolted on the web of steel I-beam 2.
Each square steel tube regeneration concrete column 1 includes rectangular steel tube, has poured concrete in each rectangular steel tube.
It is respectively provided at least twice on each inner wall of each rectangular steel tube and reinforces perpendicular rib.
The use of wall beam connection otic placode 5, wall column connection otic placode 6, beam-to-column joint otic placode 7, convenient for each portion in the utility model
Part connection is reliable and easy to disassemble and assembles.
Each concrete-filled steel square tubular column 1 includes rectangular steel tube, has poured concrete column in each rectangular steel tube, each rectangular
It is soldered to few twice on each inner wall of steel pipe and reinforces perpendicular rib, each square steel tube regeneration concrete column 1 all uses cast-in-place side
Method makes the lateral deformation stiffness and torsional rigidity that can increase frame at the scene.
The advantages of steel I-beam 2 has from heavy and light, seismic energy dissipation ability is strong, easy construction.
The structural body that steel I-beam 2 is synthesized with square steel tube regeneration concrete column 1, steel with combined concrete shear wall board group
System, bearing capacity is high, and anti-seismic performance is strong.
The prefabrication method of the utility model steel and combined concrete shear wall plate are as follows:
Grid steel plate 4 is first made, 4 edge of grid steel plate remains for bolted hole in advance when production；
Regeneration concrete 3 has been poured in each grid of grid steel plate 4；
Finally conserve component, quality inspection qualification can remain using.
A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall assembly method of the utility model are as follows:
The wall beam connection otic placode 5 of four right-angle structures is selected, grid steel plate 4 is equal close to the 2 edge face Liang Ge of steel I-beam
A right-angle side of wall beam connection otic placode 5 is welded, another right-angle side is bolted in work by wall beam connection otic placode 5 respectively
On word girder steel 2；
The wall column connection otic placode 6 of four right-angle structures is selected, square steel tube regeneration concrete column 1 is close to 4 edge of grid steel plate
A right-angle side for welding wall column connection otic placode 6 is welded at place, another right-angle side of each wall column connection otic placode 6 passes through spiral shell
It tethers and is connected on grid steel plate 4；
The beam-to-column joint otic placode 7 of four right-angle structures is selected, each beam-to-column joint otic placode 7 is welded on square steel tube respectively
Close to the position of 2 web of steel I-beam on regeneration concrete column 1, two similar beam-to-column joint otic placodes 7 are passed through into spiral shell again later
The both sides for being connected to 2 web of steel I-beam are tethered, later respectively contact two steel I-beams 2 with square steel tube regeneration concrete column 1
The exposed parts at edge carry out welding.
A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall principle of the utility model are as follows:
Steel and combined concrete shear wall plate are the grating type prefabricated components of reserving hole, have stronger bending resistance stiffness
And lateral deformation stiffness, grid steel plate 4 make regeneration concrete 3 be in the state of three dimension stress, can be improved steel and coagulation local soil type
Combination shearing wall plate stress performance.
In addition, the frame columns by setting square steel tube regeneration concrete column 1 as steel and combined concrete shear wall plate, side
Steel tube regeneration concrete column 1 has biggish torsional rigidity and bending resistance stiffness, can reduce steel and combined concrete shear wall
Plate local buckling or the generation for generating larger out-of-plane deformation phenomenon, while can effectively improve steel and combined concrete shear
The seismic energy dissipation ability of wallboard.The advantage of entire shear wall frame system can be brought into play.
Contact area with regeneration concrete 3 is capable of increasing using the steel and concrete shear wallboard of grating type, to protect
There is sufficient cohesive force between card regeneration concrete 3 and grid steel plate 4.Furthermore it is right that the utilization of regeneration concrete also complies with country
In the promotion of Development of Green Building.All components all plant produceds are prefabricated, at the construction field (site) welding assembly, then are bolted
Complete assembly.Also have suitable for high-rise or super high-rise building or the biggish building structure of stress；Energy conservation, green；Construction letter
It is single, no setting is required shear connector；It is freeze proof, anti-permeability performance is good；Without formwork, construction is fast；Sound insulation, heat-proof quality are good etc. a variety of excellent
Point.
The utility model provides a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, specific to carry
Power height and the good advantage of anti-seismic performance；By in regeneration concrete material application composite structure, regeneration concrete structure can be improved
Mechanical property；In addition, the shear wall of the utility model also has environmentally protective feature, meet Green Architectural Development theory；
All components of the shear wall of the utility model all plant produceds are prefabricated, at the construction field (site) welding assembly, then have been bolted
At assembly, construction efficiency is effectively improved, is suitable for high-rise or super high-rise building or the biggish building structure of stress.
Claims (6)
1. a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, which is characterized in that including two it is parallel and
It is vertically arranged there are two square steel tube regeneration concrete column (1), is connected between two square steel tube regeneration concrete columns (1) flat
The steel I-beam (2) of row setting, two steel I-beams (2) form side with two square steel tube regeneration concrete columns (1)
Frame, the frame inner edge connection steel and combined concrete shear wall plate.
2. a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, feature exist according to claim 1
In the steel and combined concrete shear wall plate include grid steel plate (4), have been poured in each grid of the grid steel plate (4)
Regeneration concrete (3), the perpendicular side of the grid steel plate (4) two are connect with two square steel tube regeneration concrete columns (1) respectively,
Two horizontal sides of each grid steel plate (4) are connect with two steel I-beams (2).
3. a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, feature exist according to claim 2
In the grid steel plate (4) connects steel I-beam (2) by the wall beam connection otic placode (5) of right-angle structure, the grid steel plate
(4) pass through wall column connection otic placode (6) connection side's steel tube regeneration concrete column (1) of right-angle structure.
4. a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, feature exist according to claim 3
In on web of the square steel tube regeneration concrete column (1) by beam-to-column joint otic placode (7) connection steel I-beam (2).
5. a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, feature exist according to claim 1
In each square steel tube regeneration concrete column (1) includes rectangular steel tube, has poured concrete in each rectangular steel tube.
6. a kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall, feature exist according to claim 5
In being respectively provided at least twice on each inner wall of each rectangular steel tube and reinforce perpendicular rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167378.0U CN208777504U (en) | 2018-07-23 | 2018-07-23 | A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167378.0U CN208777504U (en) | 2018-07-23 | 2018-07-23 | A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall |
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| Publication Number | Publication Date |
|---|---|
| CN208777504U true CN208777504U (en) | 2019-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821167378.0U Expired - Fee Related CN208777504U (en) | 2018-07-23 | 2018-07-23 | A kind of assembled grating type thin-walled steel plate regeneration concrete compound shear wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894362A (en) * | 2018-07-23 | 2018-11-27 | 西安理工大学 | Assembled grating type thin-walled steel plate regeneration concrete compound shear wall and assembly method |
-
2018
- 2018-07-23 CN CN201821167378.0U patent/CN208777504U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894362A (en) * | 2018-07-23 | 2018-11-27 | 西安理工大学 | Assembled grating type thin-walled steel plate regeneration concrete compound shear wall and assembly method |
| CN108894362B (en) * | 2018-07-23 | 2020-05-22 | 西安理工大学 | Assembled grid type thin-wall steel plate recycled concrete combined shear wall and assembling method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |