CN207988218U - A kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate - Google Patents
A kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate Download PDFInfo
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- CN207988218U CN207988218U CN201820335482.XU CN201820335482U CN207988218U CN 207988218 U CN207988218 U CN 207988218U CN 201820335482 U CN201820335482 U CN 201820335482U CN 207988218 U CN207988218 U CN 207988218U
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Abstract
The utility model discloses a kind of steel plate combined shear walls being spliced to form by corrugated sheet steel and sealing plate.Corrugated sheet steel, sealing plate, concrete, liner plate and weld seam；Corrugated sheet steel is to be bent into class S-shaped waveform by multiple tracks by plain plate to form, between the adjacent peaks of class S-shaped waveform sealing plate is connected between adjacent trough, so that constituting a sealing cavity at each wave crest and/or trough, it is formed along the continuous multiple sealing cavities of wall length direction, casting concrete forms steel plate combined shear wall in sealing cavity.The utility model local stability is preferable, steel plate combined shear wall has the hysteretic energy ability of high-bearing capacity, high ductility and stabilization, anti-seismic performance is good, thickness of wall body can at least reduce by 30%, to increase the flexibility of building usable floor area and space arrangement, mitigate integrally-built dead weight, while the geological process suffered by structure can be reduced.
Description
Technical field
The utility model is related to a kind of steel plate combined shear walls being spliced to form by corrugated sheet steel and sealing plate, belong to building work
Journey field can be widely applied to all kinds of steel buildings.
Background technology
In tall building structures system, shear wall is a kind of important lateral resistant member.Under geological process, shear wall
Mostly brisance is not only undertaken, but also also acts as the effect of dissipation seismic energy, therefore shear wall is that high building structure is anti-
Shake the key member of design.Higher and higher with the height of building, bottom shear wall needs the vertical load undertaken increasingly
Greatly, to ensure the ductility of shear wall, axial compression ratio and strength grade of concrete need to be strictly controlled, if still using traditional reinforced concrete
Native shear wall can only increase the thickness of shear wall, and blocked up shear wall not only makes dead load increase, but also also takes up building
Internal use space.
For the requirement of satisfaction " thin wall, high axis pressure, high ductility ", occurs a kind of novel shear wall shape in recent years
Formula --- steel plate combined shear wall.Steel plate combined shear wall is composed of simultaneously both sides encased steel plate and intermediate concrete filled
Cooperative shear wall.This novel shear wall can give full play to the respective advantage of steel and two kinds of materials of concrete, can be compared with
Above-mentioned design object is realized well.
Presently, there are two kinds of typical steel plate combined shear wall structural forms.One is two blocks of full wafer steel plates of use as wall
The encased steel plate of body forms wall body between two panels steel plate, then the casting concrete inside wall body by certain connection type
Form compound shear wall.Common encased steel plate connecting structure includes peg, T shapes ribbed stiffener, batten plate, split bolt, straight hook L-type
Connector, sickle hook type coupling parts, hook type connector etc..Another kind is first by multiple standardized section combinations at Multicarity
Wall body, then casting concrete forms compound shear wall in cavity.The standardization proximate matter for being commonly used in composition wall body has H-shaped
Steel, square steel tube, rectangular steel pipe, U-shaped part etc..
The first make is complex, needs that a large amount of connectors are arranged on encased steel plate, welding job amount is big.When outer
When Baogang's plate thickness is little, the full wafer steel plate flatness of itself hardly results in control, is gone back during adding welded connections
Inevitable welding deformation is will produce, therefore correction difficulty is very big, it is difficult to ensure that the making precision and quality of component.
Second of make has following two disadvantages.First, steel using amount is larger, for example use square steel tube or rectangular steel pipe
It, can more one piece of demarcation strip between cavity when forming cavity.Second is that during welding to form wall body by multiple proximate matters, with chamber
The increase of body quantity, it may appear that the accumulation of welding deformation causes component that side sway occurs, and wall body has formed entirety at this time, it is difficult to again
It is corrected.
Utility model content
In order to solve the problems, such as that background technology, the utility model provide a kind of by corrugated sheet steel and sealing plate splicing
The steel plate combined shear wall of formation has simple, easy to process, making precision height of structural form etc. special compared with existing way
Point, wall body construction can guarantee that steel plate and concrete cooperate, which has higher bearing capacity, ductility and energy consumption energy
Power.
The technical solution adopted in the utility model is：
Corrugated sheet steel, sealing plate, concrete, liner plate and the weld seam；The corrugated sheet steel is by plain plate through excessive
Road is bent into class S-shaped waveform and forms, and connects sealing plate between adjacent trough between the adjacent peaks of class S-shaped waveform so that every
A sealing cavity is constituted at one wave crest and/or trough, is formed along the continuous multiple sealing cavities of wall length direction, it is empty in sealing
Intracavitary casting concrete forms steel plate combined shear wall.
The corrugated sheet steel is to be bent into rectangle wave structure by plain plate.
The corrugated sheet steel is to be bent into trapezoidal wave structure by plain plate.
The sealing plate is welded to corrugated sheet steel by weld seam.
When the rectangular waveform shape of corrugated sheet steel, between the sealing plate is overlapped on the outside of two adjacent wave crests or two
Between on the outside of adjacent trough, it is attached by fillet weld between sealing plate and wave crest or trough.
When the trapezoidal waveform shape of corrugated sheet steel, the corrugated sheet steel is by between wave crest, trough and wave crest and trough
Cant timber constitute, two pieces of cant timbers between adjacent peaks between adjacent trough are adding lining at wave crest or trough
Sealing plate is overlapped on the liner plate of two pieces of cant timbers and is connected with corresponding wave crest or trough by butt weld by plate.
The liner plate is fixed on cant timber by spot welding.
The concrete uses normal concrete, high-strength concrete, self-compacting concrete, regeneration concrete or light bone
Expect concrete.
The technical principle of the utility model is：
1, the processing of corrugated sheet steel and the welding of sealing plate can be achieved batch production and make, compound shear wall can assembled in situ apply
Work, wall cavity can be used as the template of concreting in construction, be not required to other formwork.
2, plain plate be bent to form it is horizontal ribbed play the role of putting more energy into two outside plate of shear wall, avoid
There is local buckling too early in the outside plate of compound shear wall in loading process.
3, the concrete poured in cavity is constrained by steel plate around so that the compression strength and deformability of concrete
It is improved, while the local stability bearing capacity of shear wall outside plate can be improved in fill concrete.
The beneficial effects of the utility model are embodied in：
1, the local stability of stiffened steel plates is preferable so that the potential strength and ductility of steel are not fully exerted, simultaneously
The compression strength and deformability of confined concrete are also greatly improved, therefore the steel plate combined shear wall tool of the utility model
There are the hysteretic energy ability of high-bearing capacity, high ductility and stabilization, anti-seismic performance good.
2, compared with traditional concrete shear force wall, with same stiffness or in the case of intensity, compound shear wall
Thickness of wall body can at least reduce by 30%, to increase the flexibility of building usable floor area and space arrangement.
3, the thickness of compound shear wall is thinned, and can mitigate integrally-built dead weight, while can reduce suffered by structure
Geological process, corresponding foundation cost can be reduced.
Compared with existing steel plate combined shear wall make, the utility model has the advantage that：
1, compared with the first make, corrugated sheet steel itself has certain rigidity, it is not easy to occur awave
Effective control can be obtained in deformation, steel plate flatness.The cross rib of corrugated sheet steel rises again while contacting both sides steel plate and forming entirety
To the effect put more energy into steel plate, a large amount of connector need not be welded on the steel plate, reduces welding job amount；
2, second of make to multiple proximate matters by being combined to form shear wall, although the standardization that component makes
Degree is improved, but for different buildings, the thickness and length of shear wall generally understand different from, various in order to adapt to
Situation, the method that can be taken can only be increased the specification of proximate matter or carry out secondary operation to existing proximate matter, not only increase in this way
Cost of manufacture also results in the waste to steel.In comparison, the utility model is more preferable to the adaptability of building arrangements,
Basic profile is only plain plate, and the processing of corrugated sheet steel can be adjusted according to thickness of wall body, length and steel plate width-thickness ratio, sealing plate
Blanking can be carried out according to the wave crest or trough spacing of corrugated sheet steel, manufacturing process has both standardization level height and steel utilization ratio is high
The characteristics of.In addition the make of the utility model, which can effectively avoid in component manufacturing process, there is side sway, to improve structure
The making precision of part entirety.
Description of the drawings
Fig. 1 is the corrugated sheet steel sectional view of the utility model embodiment 1.
Fig. 2 is 1 integral plate compound shear wall sectional view of the utility model embodiment.
Fig. 3 is the corrugated sheet steel sectional view of the utility model embodiment 2.
Fig. 4 is 2 integral plate compound shear wall sectional view of the utility model embodiment.
In figure：Corrugated sheet steel 1, sealing plate 2, concrete 3, liner plate 4, weld seam 5.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1
As depicted in figs. 1 and 2, embodiment includes corrugated sheet steel 1, sealing plate 2 and concrete 3.
Corrugated sheet steel 1 is rectangular wave shape, is bent by multiple tracks by plain plate.
Between between sealing plate 2 is overlapped on the outside of two adjacent wave crests or on the outside of two adjacent troughs, sealing plate 2 and wave
The wall body of composition shear wall is attached between peak or trough by fillet weld so that one is constituted at each wave crest and trough
A sealing cavity is formed along the continuous multiple sealing cavities of wall length direction, and casting concrete 3 forms steel plate in sealing cavity
Compound shear wall.
Embodiment 2
As shown in Figure 3 and Figure 4, embodiment includes corrugated sheet steel 1, sealing plate 2 and concrete 3.
Corrugated sheet steel 1 is trapezoidal wave shape, is bent by multiple tracks by plain plate.
Corrugated sheet steel 1 is made of the cant timber between wave crest, trough and wave crest and trough, between adjacent peaks and adjacent
Two pieces of cant timbers between trough are adding liner plate 4 at wave crest or trough, and sealing plate 2 is overlapped on to the lining of two pieces of cant timbers
It is connected on plate 4 and by butt weld 5 with corresponding wave crest or trough, to form the wall body of shear wall so that each
A sealing cavity is constituted at wave crest and trough, is formed along the continuous multiple sealing cavities of wall length direction, in sealing cavity
Casting concrete 3 forms steel plate combined shear wall.
Content described in this specification embodiment is only enumerating for the way of realization conceived to utility model, this practicality is new
The protection domain of type is not construed as being only limitted to the concrete form that embodiment is stated, the scope of protection of the utility model also and
In those skilled in the art according to the utility model design it is conceivable that equivalent technologies mean.
Claims (8)
1. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate, it is characterised in that：The corrugated sheet steel
(1), sealing plate (2), concrete (3), liner plate (4) and weld seam (5)；The corrugated sheet steel (1) is curved by multiple tracks by plain plate
It is converted into class S-shaped waveform to form, connects sealing plate (2) between the adjacent peaks of class S-shaped waveform between adjacent trough so that each
A sealing cavity is constituted at wave crest and/or trough, is formed along the continuous multiple sealing cavities of wall length direction, in sealing cavity
Interior casting concrete (3) forms steel plate combined shear wall.
2. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate according to claim 1, feature
It is：The corrugated sheet steel (1) is to be bent into rectangle wave structure by plain plate.
3. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate according to claim 1, feature
It is：The corrugated sheet steel (1) is to be bent into trapezoidal wave structure by plain plate.
4. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate according to claim 1, feature
It is：The sealing plate (2) is welded to corrugated sheet steel (1) by weld seam (5).
5. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate according to claim 2, feature
It is：Between between the sealing plate (2) is overlapped on the outside of two adjacent wave crests or on the outside of two adjacent troughs, sealing plate
(2) it is attached by fillet weld between wave crest or trough.
6. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate according to claim 3, feature
It is：The corrugated sheet steel (1) is made of the cant timber between wave crest, trough and wave crest and trough, between adjacent peaks
Two pieces of cant timbers between adjacent trough are adding liner plate (4) at wave crest or trough, and sealing plate (2) is overlapped on two pieces
It is connected on the liner plate (4) of cant timber and by butt weld (5) with corresponding wave crest or trough.
7. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate according to claim 6, feature
It is：The liner plate (4) is fixed on cant timber by spot welding.
8. a kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate according to claim 2, feature
It is：The concrete (3) uses high-strength concrete, self-compacting concrete, regeneration concrete or lightweight aggregate concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335482.XU CN207988218U (en) | 2018-03-12 | 2018-03-12 | A kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335482.XU CN207988218U (en) | 2018-03-12 | 2018-03-12 | A kind of steel plate combined shear wall being spliced to form by corrugated sheet steel and sealing plate |
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| CN207988218U true CN207988218U (en) | 2018-10-19 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914602A (en) * | 2019-04-12 | 2019-06-21 | 西安建筑科技大学 | More built-in skew wall rectangle steel lumen-concrete combined structures and its construction method |
| CN110469043A (en) * | 2019-09-05 | 2019-11-19 | 浙江大学建筑设计研究院有限公司 | A kind of steel plate combined shear wall and preparation method by the connection of intersection bending-type partition |
| CN113089885A (en) * | 2021-03-25 | 2021-07-09 | 浙江大学 | Light-duty combination shear wall of cold-formed steel |
| CN115387499A (en) * | 2022-09-05 | 2022-11-25 | 苏州科技大学 | Buckling-restrained wave-shaped necking steel plate combined energy dissipation component |
-
2018
- 2018-03-12 CN CN201820335482.XU patent/CN207988218U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914602A (en) * | 2019-04-12 | 2019-06-21 | 西安建筑科技大学 | More built-in skew wall rectangle steel lumen-concrete combined structures and its construction method |
| CN110469043A (en) * | 2019-09-05 | 2019-11-19 | 浙江大学建筑设计研究院有限公司 | A kind of steel plate combined shear wall and preparation method by the connection of intersection bending-type partition |
| CN110469043B (en) * | 2019-09-05 | 2024-07-02 | 浙江大学建筑设计研究院有限公司 | Steel plate combined shear wall connected by crossed bent type partition plates and preparation method |
| CN113089885A (en) * | 2021-03-25 | 2021-07-09 | 浙江大学 | Light-duty combination shear wall of cold-formed steel |
| CN115387499A (en) * | 2022-09-05 | 2022-11-25 | 苏州科技大学 | Buckling-restrained wave-shaped necking steel plate combined energy dissipation component |
| CN115387499B (en) * | 2022-09-05 | 2024-01-16 | 苏州科技大学 | Buckling-restrained corrugated necking steel plate combined energy consumption component |
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