CN207633572U - The steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into - Google Patents
The steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into Download PDFInfo
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- CN207633572U CN207633572U CN201721071821.XU CN201721071821U CN207633572U CN 207633572 U CN207633572 U CN 207633572U CN 201721071821 U CN201721071821 U CN 201721071821U CN 207633572 U CN207633572 U CN 207633572U
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Abstract
The steel plate concrete combined shear wall that a kind of steel bar girder of the utility model and fixed frame are put more energy into, steel bar girder is fixedly installed on steel bar girder steel plate, steel bar girder includes steel bar girder bending part, steel bar girder interconnecting piece and the steel bar truss welding portion being connected with each other, steel bar truss welding portion interval is fixed on the inner surface of steel bar girder steel plate, the oblique connection steel bar truss welding portion of steel bar girder interconnecting piece and steel bar girder interconnecting piece.Fixed frame is fixed on fixed frame steel plate, fixed frame includes that the fixed frame lug boss being connected with each other and fixed frame weld part, fixed frame weld part interval are fixed on the inner surface of fixed frame steel plate, and fixed frame lug boss connects two adjacent fixed frame weld parts.Pass through welded reinforcement truss and fixed frame on the steel plate, bending part is set on steel bar girder simultaneously and lug boss is set on fixed frame and is buckled mutually, the local buckling for preventing steel plate to be pressurized, it is also prevented from buckling outward, the stabilization for ensureing steel plate and the constraint between concrete, solve the problems, such as plate bursting when casting concrete；The spacing between two steel plates can be fixed simultaneously.
Description
Technical field
The utility model is related to technical field of building construction, and in particular to the steel plate that a kind of steel bar girder and fixed frame are put more energy into
Combined concrete shear wall.
Background technology
In steel construction especially steel structure of housing building, steel plate combined shear wall is since rare dew column reveals indoors for it
Beam is easier to be received by vast resident family, be used in high residential building more extensively compared with steel frame, frame support structure building,
In JGJ380-2015《Steel plate shear force wall technical regulation》In, the wall encased steel plate of the steel plate combined shear wall of recommendation is filled out with interior
Connecting structure between concrete uses peg, T shapes ribbed stiffener, batten plate or split bolt these four connection types, can also
Mixing is using these types of connection type.It is the organigram of 5 kinds of steel plate combined shear walls as shown in Figure 1.Current steel plate
In compound shear wall, using it is most be peg connection because special bolt may be used in the welding in factory's peg and steel plate
Tack welding machine, highly specialized, welding quality stable is reliable, the production efficiency highest of worker；The form and mechanics of T shape ribbed stiffeners
Performance is similar with peg connection, and only T shapes ribbed stiffener welds no professional equipment, and welding efficiency is lower, both steel plate groups
Steel plate can keep flat welding when combination shearing wall welded connections, easy to process, and two panels steel plate connects with end plate group vertical position welding and processes
At.Except exterior wall body centre in wall end does not connect between the encased steel plate of both steel plate combined shear walls.Both steel plate combinations are cut
Power wall all has a problem that：Construct the disturbing concrete in steel plate wall when, to steel plate side wall generate pressure steel plate can be made past
External drum is bent, deforms；If once poured when smashing 3-4 floor heights, have the lateral pressure that 12 meters of liquid concretes generate also have shake it is additional
Pressure, this pressure value is very big, often will appear plate bursting.Because the effect of peg or T shape ribbed stiffeners is to make encased steel plate and interior
It fills out concrete and forms entirety, the two is prevented to be separated from each other.Under action of compressive stress, steel plate has occurs becoming for local buckling outward
Gesture, when design, only consider that the compression stage made peg and this part of T shape ribbed stiffeners undertakes pulling force.The width thickness ratios of design are
Peg and T shapes are put more energy into the steel plate width of intercostal and the ratio of thickness, and the pressured state lower steel plate of service stage plate can only be limited
Outside local buckling, but between the calculating width of the outside buckling of construction stage plate is the end cross steel plate of wall straight section
Spacing does not have between two pieces of encased steel plates connection to have to take measures the plate bursting of control steel plate.
Batten plate or split bolt are as the other two kinds of steel plate combined shear walls connected between steel plate, in concrete between steel plate
Just there is connection that can balance the lateral pressure of disturbing concrete before hardening, is not likely to produce plate bursting.But the welding of batten plate is to close
Space, processing and manufacturing it is difficult so what is used is few, split bolt steel plate the number of openings is big, on the outside of steel plate outside bolt head
Dew, shearing metope need post-processing, need a large amount of artificial.
A kind of steel plate of concrete perfusion in steel pipe bundle column shear wall structure and steel plate is also released in currently available technology
Compound shear wall form.Fig. 2 show the organigram of steel pipe bundle column shear wall.Steel pipe bundle column shear wall structure is fine to be solved
It has determined steel plate plate bursting problem, and develop special welding equipment to realize machine automatic welding, work efficiency is high.But per together
The welding capacity of wall is very big, and the mode of production determines just have twice vertically elongated weld seam, the life of weld seam fecund to lack every one fixed width
Sunken factor is just more, must independently pour closely knit, construction complexity in each closed cavity when disturbing concrete.
Therefore it needs to provide the steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into, solves row above
In place of several steel plate combined shear wall Shortcomings gone out, the structure design and factory that are applied to industrialization steel building manufacture
Built with building-site is prefabricated construction.
Utility model content
The technical problem to be solved by the present invention is to provide the steel plate concretes that a kind of steel bar girder and fixed frame are put more energy into
Compound shear wall, using steel bar girder as connecting the steel plate concrete put more energy between shear wall encased steel plate and concrete filled
Compound shear wall solves the problems, such as steel bar truss welding difficulty and plate bursting when casting concrete on the inside of steel plate.
In order to solve the above technical problems, the utility model uses following technical proposals：
The steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into, including edge member and shear wall wall
Body component；The shear wall wall body component includes steel bar girder steel plate and fixed frame steel plate；It is fixed on the steel bar girder steel plate
Steel bar girder is set, and the steel bar girder includes steel bar girder bending part, steel bar girder interconnecting piece and the reinforcing bar purlin being connected with each other
Frame weld part, steel bar truss welding portion interval are fixed on the inner surface of steel bar girder steel plate, the steel bar girder interconnecting piece
Oblique connection steel bar truss welding portion and steel bar girder interconnecting piece.
Be fixed with fixed frame on the fixed frame steel plate, the fixed frame include the fixed frame lug boss being connected with each other and
Fixed frame weld part, fixed frame weld part interval are fixed on fixed plus steel plate inner surface, and the fixed frame lug boss connects
Connect two adjacent fixed frame weld parts.
Preferably, the plane where the steel bar girder bending part and steel bar girder interconnecting piece and institute of steel bar truss welding portion
Plane it is vertical.
Preferably, the shear wall wall body component includes several steel bar girders and fixed frame, the steel bar girder it is perpendicular and
Fixed frame to being arranged in parallel, with steel bar girder steel plate hang down by the plane where the steel bar girder interconnecting piece and steel bar truss welding portion
Directly.
Preferably, the shear wall wall body component includes the steel bar girder steel plate being arranged oppositely and fixed frame steel plate, described
Steel bar girder bending part is buckled in fixed frame lug boss.
Preferably, the length of the fixed frame lug boss and steel bar girder bending part is of same size, and the fixed frame is convex
The height in the portion of rising is twice of the diameter of steel bar girder.
Preferably, the steel bar truss welding portion is linear type or arc.
Preferably, the length of the steel bar girder is identical as the height of the steel plate.
Preferably, the edge member is closed type rectangular steel pipe or steel plate.
Preferably, the edge member and the shear wall wall body Component composition are at "-" type, T-type or L-type.
Preferably, casting concrete in the shear wall wall body component.
The beneficial effects of the utility model are as follows：
The steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame of the utility model are put more energy into as a result of
Above technical scheme, by welded reinforcement truss and fixed frame on steel plate surface, while on steel bar girder be arranged bending part and
Lug boss is arranged on fixed frame to buckle mutually, solves the inconvenience in closing steel plate inner cavity welded reinforcement truss, ensures steel plate
Stabilization and its constraint between concrete, solve the problems, such as plate bursting when casting concrete；Simultaneously can fix two steel plates it
Between spacing, spacing can be kept fixed when not pouring concrete inward pressure.It realizes machine automatic welding, improves production efficiency, subtract
Few energy consumption, reduces the complexity of site operation, the labor intensity of worker is reduced, using industrialized production in factory
Manufacture, field device lifting carry out prefabricated construction, and when poured in place concrete reduces labor intensity.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 shows the organigram of 5 kinds of steel plate combined shear walls in the prior art of the utility model.
Fig. 2 shows the organigrams of the column shear wall of steel pipe bundle in the prior art of the utility model.
Fig. 3 shows the steel bar girder steel plate and steel bar truss welding structural schematic diagram of the utility model.
Fig. 4 shows the fixed frame steel plate and steel bar truss welding structural schematic diagram of the utility model.
Fig. 5 shows the structural schematic diagram that the steel bar girder bending part of the utility model is mutually buckled with fixed frame lug boss.
Fig. 6 shows that the steel bar girder bending part of the utility model is illustrated with the horizontal profile that fixed frame lug boss mutually buckles
Figure.
It is respectively marked in figure as follows：1 steel bar girder steel plate, 2 fixed frame steel plates, 3 steel bar girders, 31 steel bar girder bending parts,
32 steel bar girder interconnecting pieces, 33 steel bar truss welding portions, 4 fixed frames, 41 fixed frame lug bosses, 42 fixed frame weld parts, 5 coagulations
Soil.
Specific implementation mode
In order to illustrate more clearly of the utility model, the utility model is done into one with reference to preferred embodiments and drawings
The explanation of step.Similar component is indicated with identical reference numeral in attached drawing.It will be appreciated by those skilled in the art that below
Specifically described content is illustrative and be not restrictive, and should not limit the scope of protection of the utility model with this.
Be as shown in Figure 1 the organigram of 5 kinds of steel plate combined shear walls in the prior art, at present wall encased steel plate with
Connecting structure between concrete filled uses peg, T shapes ribbed stiffener, batten plate, split bolt or more four kinds of connection types
Hybrid connections.Using it is most be the connection of the first peg, highly specialized, the production efficiency highest of worker, but pour mixed
Plate bursting is easy when solidifying soil；Second of T shape ribbed stiffeners connection, it is easy to process, but equally exist easy plate bursting when casting concrete
Problem；The third batten plate connects, will not plate bursting but processing difficulties；4th kind of split bolt connection, drilling processing amount are big, it is also necessary to
Handle the space of exerted bolt head with it is artificial；Problem of the 5th kind of Hybrid connections there is also above-mentioned four kinds of connection types respectively.
It is illustrated in figure 2 the organigram of steel pipe bundle column shear wall in the prior art, the U-shaped steel of steel pipe bundle column shear wall
The mode high degree of automation that plate web is directly connected to, but welding capacity is big, consumes a large amount of wlding and power.And disturbing concrete
Shi Bixu each independently pours in closed cavity closely knit, and construction is complicated.
As shown in Figure 3-Figure 5, the steel plate concrete combination that a kind of steel bar girder of the utility model and fixed frame are put more energy into is cut
Power wall, including edge member and shear wall wall body component.The edge member is closed type rectangular steel pipe or steel plate.The edge
Component is with the shear wall wall body Component composition at "-" type, T-type or L-type.
The shear wall wall body component includes steel bar girder steel plate 1 and fixed frame steel plate 2；On the steel bar girder steel plate 1
Steel bar girder 3 is fixedly installed, the steel bar girder 3 includes the steel bar girder bending part 31 being connected with each other, steel bar girder interconnecting piece
32 and steel bar truss welding portion 33, the steel bar truss welding portion 33 is spaced the inner surface for being fixed on steel bar girder steel plate 1, described
32 oblique connection steel bar truss welding portion 33 of steel bar girder interconnecting piece and steel bar girder interconnecting piece 31.The steel bar truss welding portion
33 be linear type or arc.The length of the steel bar girder 2 is identical as the height of the steel bar girder steel plate 1.
Fixed frame 4 is fixed on the fixed frame steel plate 2, the fixed frame 4 includes the fixed frame protrusion being connected with each other
Portion 41 and fixed frame weld part 42, the fixed frame weld part 42 are spaced the inner surface for being fixed on fixed plus steel plate 2, the fixation
Frame lug boss 41 connects two adjacent fixed frame weld parts 42.The height of the length of the fixed frame 4 and the fixed frame steel plate 4
It spends identical.
Plane where the steel bar girder bending part 31 and 33 institute of steel bar girder interconnecting piece 32 and steel bar truss welding portion
Plane it is vertical.
The shear wall wall body component includes several steel bar girders 3 and fixed frame 4, the steel bar girder 3 and fixed frame 4
It is vertically arranged in parallel, the plane where the steel bar girder interconnecting piece 32 and steel bar truss welding portion 33 and steel bar girder steel plate 1
Vertically.
The shear wall wall body component includes the steel bar girder steel plate 1 being arranged oppositely and fixed frame steel plate 2, the reinforcing bar purlin
Frame bending part 31 is buckled in fixed frame lug boss 41.
Casting concrete 5 in the shear wall wall body component.
The length of the fixed frame lug boss 41 is of same size with steel bar girder bending part 31, the fixed frame lug boss
41 height is twice of the diameter of steel bar girder 3.
The processing method of the steel bar girder 3 and steel bar girder steel plate 1：The steel bar truss welding portion of the steel bar girder 2
33 directly weld with steel bar girder steel plate 1, and the non-solder end of the steel bar girder 3 is wedge angle type, by the non-solder end to reinforcing bar
The outer 90-degree bent of 3 place plane of truss forms steel bar girder bending part 31.
The processing method of the fixed frame 4 and fixed frame steel plate 2：The fixed frame weld part 42 of the fixed frame 4 directly with
Fixed frame steel plate 2 welds, and the height of fixed frame lug boss 41 is twice of the diameter of steel bar girder 3.
By the welded well steel bar girder steel plate 1 of several steel bar girders 3 and the fixed frame that several fixed frames 4 are welded
Steel plate 2 is arranged oppositely, and steel bar girder bending part 31 is buckled in fixed frame lug boss 41, mixed to being poured in shear wall wall body component
Solidifying soil 3 simultaneously conserves.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model, for those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways, all embodiments can not be exhaustive here,
Every the technical solution of the utility model changes and variations that derived from that belong to are still in the utility model
The row of protection domain.
Claims (8)
1. the steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into, it is characterised in that：
Including edge member and shear wall wall body component；
The shear wall wall body component includes the steel bar girder steel plate (1) being arranged oppositely and fixed frame steel plate (2)；
Steel bar girder (3) is fixedly installed on the steel bar girder steel plate (1), the steel bar girder (3) includes the steel being connected with each other
Muscle truss bending part (31), steel bar girder interconnecting piece (32) and steel bar truss welding portion (33), the steel bar truss welding portion
(33) interval is fixed on the inner surface of steel bar girder steel plate (1), the oblique connection steel bar girder of steel bar girder interconnecting piece (32)
Weld part (33) and steel bar girder bending part (31)；
The fixed frame steel plate (2) is equipped with fixed frame (4), and the fixed frame (4) includes the fixed frame lug boss being connected with each other
(41) and fixed frame weld part (42), fixed frame weld part (42) interval are fixed on the inner surface of fixed frame steel plate (2), institute
It states fixed frame lug boss (41) and connects two adjacent fixed frame weld parts (42)；
Plane where the steel bar girder bending part (31) and steel bar girder interconnecting piece (32) and steel bar truss welding portion (33)
The plane at place is vertical；
The steel bar girder bending part (31) is buckled in fixed frame lug boss (41).
2. the steel plate concrete combined shear wall that a kind of steel bar girder according to claim 1 and fixed frame are put more energy into, special
Sign is：The shear wall wall body component includes several steel bar girders (3) and fixed frame (4), the steel bar girder (3) and solid
Determine frame (4) to be vertically arranged in parallel, the plane where the steel bar girder interconnecting piece (32) and steel bar truss welding portion (33) and steel
Muscle truss steel plate (1) is vertical.
3. the steel plate concrete combined shear wall that a kind of steel bar girder according to claim 1 and fixed frame are put more energy into, special
Sign is：The length of the fixed frame lug boss (41) is of same size with steel bar girder bending part (31), and the fixed frame is convex
The height for playing portion (41) is twice of the diameter of steel bar girder (3).
4. the steel plate concrete combined shear wall that a kind of steel bar girder according to claim 1 and fixed frame are put more energy into, special
Sign is：The steel bar truss welding portion (33) is linear type or arc.
5. the steel plate concrete combined shear wall that a kind of steel bar girder according to claim 1 and fixed frame are put more energy into, special
Sign is：The length of the steel bar girder (3) is identical as the height of steel bar girder steel plate (1), the length of the fixed frame (4)
Degree is identical as the height of fixed frame steel plate (2).
6. the steel plate concrete combined shear wall that a kind of steel bar girder according to claim 1 and fixed frame are put more energy into, special
Sign is：The edge member is closed type rectangular steel pipe or steel plate.
7. the steel plate concrete combined shear wall that a kind of steel bar girder according to claim 6 and fixed frame are put more energy into, special
Sign is：The edge member is with the shear wall wall body Component composition at "-" type, T-type or L-type.
8. the steel plate concrete combined shear wall that a kind of steel bar girder according to claim 7 and fixed frame are put more energy into, special
Sign is：Casting concrete (5) in the shear wall wall body component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071821.XU CN207633572U (en) | 2017-08-25 | 2017-08-25 | The steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071821.XU CN207633572U (en) | 2017-08-25 | 2017-08-25 | The steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into |
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| Publication Number | Publication Date |
|---|---|
| CN207633572U true CN207633572U (en) | 2018-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721071821.XU Active CN207633572U (en) | 2017-08-25 | 2017-08-25 | The steel plate concrete combined shear wall that a kind of steel bar girder and fixed frame are put more energy into |
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| Country | Link |
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| CN (1) | CN207633572U (en) |
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- 2017-08-25 CN CN201721071821.XU patent/CN207633572U/en active Active
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