CN207672801U - A kind of splicing construction of steel plate shear force wall - Google Patents
A kind of splicing construction of steel plate shear force wall Download PDFInfo
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- CN207672801U CN207672801U CN201721514536.0U CN201721514536U CN207672801U CN 207672801 U CN207672801 U CN 207672801U CN 201721514536 U CN201721514536 U CN 201721514536U CN 207672801 U CN207672801 U CN 207672801U
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- steel plate
- splicing
- shear force
- bending
- force wall
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Abstract
The utility model discloses a kind of splicing constructions of steel plate shear force wall, belong to field of steel structure.The shear wall main body of the structure is formed by several pieces of steel plate splicings；The steel plate of every splicing seams both sides is bent to form two bending sides to the same side, and two bending sides fit closely and are clamped to form a V-butt in bending side end, and the steel plate of splicing seams both sides is connected as entirety by welding the V-butt.Compared to traditional sheet metal welding structure, the utility model splicing welding joint is high-quality, and steel plate deformed is smaller after the completion of welding.
Description
Technical field
The utility model belongs to field of steel structure, and in particular to a kind of splicing construction of steel plate shear force wall.
Background technology
With becoming increasingly popular for steel building, steel plate shear force wall starts so more and more that be applied in construction wall.Steel
Plate shear wall is generally added added with vertical or transverse direction on steel plate made of entity steel plate, level and vertical edges Component composition
Strength rib, using the big advantage lateral force resisting of rigidity in steel plain, feature includes larger elastic stiffness, large deformation ability
With good plastic property, the hysteretic characteristic etc. of stabilization.However, due to the limited width of steel, some spans are larger
Wall usually requires plurality of steel plates and is spliced to form shear wall.It is conventional at present directly to be welded using the seam to steel plate
It connects, however when steel use sheet metal, steel plate deformed is big after the completion of such welding manner is susceptible to welding, and weldquality is poor
Defect.When such steel plate is applied in the building of load-bearing, often hide some dangers for for structural safety.Therefore,
It is necessary to be directed to sheet metal to design a kind of more rational splicing construction.
Invention content
Utility model aims to solve steel plate shear force wall steel plate deformed in the prior art is big, weldquality difference lacks
It falls into, and a kind of splicing construction of novel steel plate shear force wall is provided.
Specific technical solution used by the utility model is as follows：
The splicing construction of steel plate shear force wall, which is characterized in that shear wall main body is formed by several pieces of steel plate splicings；Every spelling
The steel plate of seam both sides is bent to form two bending sides to the same side, and two bending sides are fitted closely and pressed from both sides in bending side end
It holds to form a V-butt, the steel plate of splicing seams both sides is connected as entirety by welding the V-butt.
In the utility model, shear wall main body refers to the wall body structure formed by steel plate splicing, can be arranged in main body and add
Strength rib is reinforced, and can not also be arranged.Described bending side refers to being tilted after the one side edge of steel plate is bent one fixed width
Steel plate surface.In addition, V-butt herein is not necessarily to the V-butt of the full symmetric standard of Seeking Truth, it is also possible to steel plate
Bending degree difference there is single V groove with root face or asymmetrical V-butt.
Preferably, being additionally provided with ribbed stiffener in shear wall, ribbed stiffener is fixedly welded on the steel of splicing seams both sides along splicing seams
On plate, and ribbed stiffener covers whole splicing seams.Ribbed stiffener can keep shear wall whole to playing booster action at splicing seams as a result,
Body can resist the lateral force of bigger.But setting ribbed stiffener is required at not necessarily all splicing seams.
Preferably, the overbending direction of the bending side is towards the side that ribbed stiffener is arranged at the splicing seams, and bending side
It is wrapped in inside ribbed stiffener.Which can preferably handle the bending side protruded above from steel plate, it is made to be hidden in ribbed stiffener
In, the laying of other building structure layers is not interfered with, beauty is also beneficial to.
Preferably, the weld seam between the ribbed stiffener and steel plate is fillet weld, facilitates and welded.
Preferably, the bending angle of the bending side is 90 °.Although the bending angle of bending side can be adjusted
Whole, as long as the bending side of both sides can be bonded, but 90 ° of bending angle is easier batch standardization processing, and both sides steel
The stress of plate is more uniformly distributed, symmetrically.
It is (using bending side perpendicular to the side of splicing seams as the width of bending side) preferably, the bending side width
15~30mm, the width are enough to realize the secured welding of steel plate, can also save steel to greatest extent.
Preferably, the ribbed stiffener is arranged in side or the bilateral of steel plate, can be selected depending on actual conditions.
Preferably, the steel plate thickness is not more than 6mm, the structure of the utility model can handle the thickness well
Sheet metal, and traditional structure usually there will be flaw.Certainly, the utility model can be used for the steel plates of other thickness and cut
In power wall construction.
It should be pointed out that in above-mentioned each preferred embodiment, if technical characteristic under the premise of not conflicting with each other, can be into
Row the corresponding combination.
The utility model in terms of existing technologies, has the advantages that：
1. compared to traditional welded-steel plate construction, the utility model splicing welding joint is high-quality, and steel plate becomes after the completion of welding
Shape is smaller；
2. suitable for no ribbed stiffener steel plate shear force wall or have the steel plate shear force wall of ribbed stiffener；
3. the joining method of the splicing construction is simple for process, in addition to human weld, semi-automatic, full automatic welding can be used
It connects, improves working efficiency.
Description of the drawings
Fig. 1 is the splicing construction schematic diagram of an embodiment light plate shear wall；
Fig. 2 is the decomposition diagram of Fig. 1 splicing constructions；
Fig. 3 is the bending schematic diagram of steel plate.
In figure：Steel plate 1, ribbed stiffener 2, V-shaped weld H1, left side fillet weld H2, right side fillet weld H3.
Specific implementation mode
The utility model is further elaborated and is illustrated with reference to the accompanying drawings and detailed description.In the utility model
The technical characteristic of each embodiment can carry out the corresponding combination under the premise of not conflicting with each other.
As illustrated in fig. 1 and 2, it is the splicing construction schematic diagram of the steel plate shear force wall in the present embodiment.Wherein shear wall main body
Steel plate 1 by polylith thickness no more than 6mm is continuously spliced.It is different from traditional direct welding manner, it is right in the present embodiment
Processing is optimized in splicing seams between every two blocks of steel plates：First as shown in Fig. 3, make every by steel plate process equipment
The steel plate 1 of splicing seams both sides is to the bending side that the same side 90-degree bent formation width is 15~30mm, bending side and steel plate 1
Body is vertical.Therefore after two blocks of steel plates 1 being positioned on horizontal plane, you can fit closely its bending side.As shown in figure 3, bending
Face is clamped to form a V-butt (may carry blunt mouth) in bending side end after fitting closely, using welding equipment to this
V-butt is welded and is formed V-shaped weld H1, and the steel plate 1 of splicing seams both sides is made to be connected as an entirety.Then it will put more energy into
Rib 2 is positioned on steel plate 1 along splicing seams and carries bending side side, has cavity inside ribbed stiffener 2, can bending side be wrapped in it
It is internal.The position that ribbed stiffener 2 is engaged with steel plate 1 is welded by fillet welding mode, is respectively formed left side fillet weld H2, right-hand corner
Weld seam H3.The structure can be used at every steel plate splicing seams to be handled.
After which is handled, even steel plate 1 of the thickness no more than 6mm can also form complete, uniform splicing
The problem of weld seam is not in steel plate deformed.In conjunction with the setting of ribbed stiffener 2, globality, shearing resistance, the anti-side of the steel plate shear force wall
Optimized to power performance.Moreover, because the welding groove of the structure is relatively low to welding process requirement, in addition to human weld,
Semi-automatic, Full-automatic welding can be used, improve working efficiency.
Embodiment described above is a kind of preferable scheme of the utility model, and so it is not to limit this practicality
It is novel.Those of ordinary skill in technical field can be in the case where not departing from the spirit and scope of the utility model
It makes a variety of changes and modification.Therefore all technical solutions for taking the mode of equivalent substitution or equivalent transformation to be obtained, all fall within
In the scope of protection of the utility model.
Claims (8)
1. a kind of splicing construction of steel plate shear force wall, which is characterized in that shear wall main body is formed by several pieces of steel plate splicings；Every
The steel plate of splicing seams both sides is bent to form two bending sides to the same side, and two bending sides fit closely and in bending side end
Clamping forms a V-butt, and the steel plate of splicing seams both sides is connected as entirety by welding the V-butt.
2. the splicing construction of steel plate shear force wall as described in claim 1, which is characterized in that ribbed stiffener is additionally provided in shear wall,
Ribbed stiffener is along the steel plate that splicing seams are fixedly welded on splicing seams both sides, and ribbed stiffener covers whole splicing seams.
3. the splicing construction of steel plate shear force wall as described in claim 1, which is characterized in that the overbending direction court of the bending side
The side of ribbed stiffener is set to the splicing seams, and bending side is wrapped in inside ribbed stiffener.
4. the splicing construction of steel plate shear force wall as described in claim 1, which is characterized in that between the ribbed stiffener and steel plate
Weld seam is fillet weld.
5. the splicing construction of steel plate shear force wall as described in claim 1, which is characterized in that the bending angle of the bending side is equal
It is 90 °.
6. the splicing construction of the steel plate shear force wall as described in Claims 1 to 5 is any, which is characterized in that the bending side is wide
Degree is 15~30mm.
7. the splicing construction of the steel plate shear force wall as described in Claims 1 to 5 is any, which is characterized in that the ribbed stiffener cloth
It is placed in side or the bilateral of steel plate.
8. the splicing construction of the steel plate shear force wall as described in Claims 1 to 5 is any, which is characterized in that the steel plate thickness
No more than 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514536.0U CN207672801U (en) | 2017-11-14 | 2017-11-14 | A kind of splicing construction of steel plate shear force wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514536.0U CN207672801U (en) | 2017-11-14 | 2017-11-14 | A kind of splicing construction of steel plate shear force wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672801U true CN207672801U (en) | 2018-07-31 |
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ID=62964098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721514536.0U Active CN207672801U (en) | 2017-11-14 | 2017-11-14 | A kind of splicing construction of steel plate shear force wall |
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| Country | Link |
|---|---|
| CN (1) | CN207672801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089885A (en) * | 2021-03-25 | 2021-07-09 | 浙江大学 | Light-duty combination shear wall of cold-formed steel |
-
2017
- 2017-11-14 CN CN201721514536.0U patent/CN207672801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089885A (en) * | 2021-03-25 | 2021-07-09 | 浙江大学 | Light-duty combination shear wall of cold-formed steel |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311300 No. 520 Heting Street, Qingshan Lake Street, Linan District, Hangzhou City, Zhejiang Province Co-patentee after: Zhongtian Construction Group Co., Ltd. Patentee after: Zhejiang Zhongtian Hengzhu Steel Structure Co., Ltd. Address before: 311300 Linan Economic Development Zone, Hangzhou City, Zhejiang Province Co-patentee before: Zhongtian Construction Group Co., Ltd. Patentee before: Zhongtian Construction Group Zhejiang Steel Co., Ltd. |