CN220353161U - Corrugated steel plate composite shear wall with frames in staggered arrangement - Google Patents
Corrugated steel plate composite shear wall with frames in staggered arrangement Download PDFInfo
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- CN220353161U CN220353161U CN202320467899.2U CN202320467899U CN220353161U CN 220353161 U CN220353161 U CN 220353161U CN 202320467899 U CN202320467899 U CN 202320467899U CN 220353161 U CN220353161 U CN 220353161U
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- corrugated steel
- steel plate
- bars
- corrugated
- shear wall
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 126
- 239000010959 steel Substances 0.000 title claims abstract description 126
- 239000002131 composite material Substances 0.000 title claims description 13
- 238000003466 welding Methods 0.000 claims description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims 3
- 238000010276 construction Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a corrugated steel plate combined shear wall with a frame and staggered arrangement, which comprises corrugated steel plates, wherein the corrugated steel plates are divided into a forward corrugated steel plate and a reverse corrugated steel plate, unidirectional self-locking bolts are arranged at the ends of the corrugated steel plates, pegs are arranged in wave troughs of the corrugated steel plates, the corrugated steel plates are fixed with frame steel columns through the unidirectional self-locking bolts, the forward corrugated steel plates and the reverse corrugated steel plates are vertically and equidistantly staggered in the wall, vertical steel bars are arranged at two sides of the staggered position of the forward corrugated steel plates and the reverse corrugated steel plates, tie bars are arranged on the vertical steel bars, and the tie bars are vertically arranged on the vertical steel bars.
Description
Technical Field
The utility model belongs to the technical field of shear walls, and particularly relates to a corrugated steel plate combined shear wall with frames in staggered arrangement.
Background
Currently, existing shear walls mainly include two types: the common steel bar shear wall and the built-in steel plate shear wall are generally composed of horizontal steel bars, vertical steel bars and end edge members, construction difficulty is small, technical requirements are low, but no matter in-situ casting or factory prefabrication is carried out, a large amount of steel bar binding is needed, more labor cost is consumed, compared with the steel plate shear wall, the bearing capacity is lower, the built-in steel plate shear wall given in the technical regulations of steel structure of high-rise civil buildings is composed of built-in steel plates, frame steel beams and frame steel columns, steel plates are connected with the frame steel columns in a complex manner, in order to improve the out-of-plane rigidity of the steel plates, excessive out-of-plane deformation of the steel plates is prevented, stiffening plates are generally needed to be arranged to improve the out-of-plane rigidity and the bearing capacity of the steel plates, more steel materials are consumed, and manufacturing cost is high.
Disclosure of Invention
Aiming at the technical problems in the related art, the utility model provides a corrugated steel plate composite shear wall with frames in staggered arrangement, which can solve the problems.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a take corrugated steel sheet composite shear wall of frame staggered arrangement, includes the corrugated steel sheet, the corrugated steel sheet divide into forward corrugated steel sheet and reverse corrugated steel sheet, the corrugated steel sheet tip is equipped with one-way auto-lock bolt, be equipped with the peg in the trough of corrugated steel sheet, the corrugated steel sheet passes through one-way auto-lock bolt is fixed with the frame steel column, forward corrugated steel sheet with reverse corrugated steel sheet is along vertical equidistant staggered arrangement in the wall forward corrugated steel sheet with the both sides of reverse corrugated steel sheet intersection are equipped with vertical reinforcing bar, be equipped with the drawknot muscle on the vertical reinforcing bar, the drawknot muscle is in along vertical arrangement on the vertical reinforcing bar.
Further, the stud is a cylindrical head welding stud with the diameter of 10 mm.
Furthermore, the vertical steel bars are steel bars with the diameters of 8mm and HRB 400.
Furthermore, the tie bars are steel bars with the diameters of 6mm and HPB300, and the center distance between adjacent steel bars of the tie bars is 600mm.
The utility model has the beneficial effects that: the shear wall is novel and unique in structure, convenient to construct and low in manufacturing cost, can have larger bearing capacity, adjusts original whole steel plates into corrugated steel plates which are arranged in an up-down staggered mode, has larger out-of-plane rigidity, does not need to additionally weld stiffening ribs, can greatly save the steel plate dosage in the existing steel plate shear wall, enables the end parts of the corrugated steel plates to be connected with frame steel columns through unidirectional self-locking bolts, does not need to be welded, is simple in structure, is low in construction technical requirement difficulty, is provided with pegs in grooves of the corrugated steel plates, can greatly improve the contact surface of the steel plates and concrete, improves the holding effect of the concrete on the steel plates, and further improves the bearing capacity of the whole member.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
The utility model is described in further detail below with reference to the accompanying drawings.
FIG. 1 is a front view of a corrugated steel plate composite shear wall with a staggered arrangement of frames according to an embodiment of the utility model;
FIG. 2 is a top view of a corrugated steel plate composite shear wall with a staggered arrangement of rims according to an embodiment of the utility model;
FIG. 3 is a side cross-sectional view of a corrugated steel plate composite shear wall with a staggered arrangement of rims according to an embodiment of the utility model;
FIG. 4 is a corrugated steel plate structure diagram of a corrugated steel plate composite shear wall with a staggered arrangement of frames according to an embodiment of the utility model.
In the figure: 1. corrugated steel plate; 1a, a forward corrugated steel plate; 1b, a reverse corrugated steel plate; 2. a unidirectional self-locking bolt; 3. a peg; 4. vertical steel bars; 5. a tie bar; 6. and a frame steel column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1-4, the corrugated steel plate composite shear wall with the frame staggered arrangement according to the embodiment of the utility model comprises corrugated steel plates 1, wherein the corrugated steel plates 1 are divided into a forward corrugated steel plate 1a and a reverse corrugated steel plate 1b, unidirectional self-locking bolts 2 are arranged at the end parts of the corrugated steel plates 1, bolts 3 are arranged in the trough parts of the corrugated steel plates 1, the corrugated steel plates 1 are fixed with frame steel columns 6 through the unidirectional self-locking bolts 2, the forward corrugated steel plates 1a and the reverse corrugated steel plates 1b are vertically and equidistantly staggered in the wall, vertical steel bars 4 are arranged at two sides of the staggered part of the forward corrugated steel plates 1a and the reverse corrugated steel plates 1b, tie bars 5 are arranged on the vertical steel bars 4, and the tie bars 5 are vertically arranged on the vertical steel bars 4.
In one embodiment of the present utility model, the stud 3 is a cylindrical head welding stud with a diameter of 10 mm.
In a specific embodiment of the present utility model, the vertical steel bars 4 are steel bars with diameters of 8mm and HRB 400.
In a specific embodiment of the present utility model, the tie bar 5 is a steel bar with a diameter of 6mm and an HPB300, and the center distance between adjacent steel bars of the tie bar 5 is 600mm.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes the above technical solutions of the present utility model in detail by a specific usage manner.
In the implementation process of the application, the corrugated steel plate is connected with the end frame column through the unidirectional self-locking bolt, and welding is not needed during construction; the bolt is arranged at the trough position of the corrugated steel plate, and the bearing capacity of the steel plate shear wall is improved through the combined action of the bolt and the concrete; the steel plate replaces the horizontal steel bars of the common shear wall, the anchoring problem of the horizontal steel bars is not needed to be considered, and the construction efficiency is improved; the corrugated steel plates are arranged in an up-and-down staggered mode, and after the corrugated steel plates are subjected to horizontal shearing force, the corrugated steel plates can provide reverse acting force for the concrete through the up-and-down staggered steel plates, so that the concrete is restrained together with the vertical steel bars and the tie bars, and the bearing capacity of the concrete is improved; the vertical steel bars mainly play a role in restraining concrete, so that the concrete is prevented from generating cracks due to oversized protective layers, and the vertical steel bars do not need to be penetrated up and down when crossing floors, so that the anchoring of the vertical steel bars is not needed, and the construction process is simple; when crossing floors, connect upper and lower shear force wall tip frame post, satisfy the demand of shear force wall plane in-plane bending bearing capacity through the frame post, when the horizontal bearing capacity that shears of floor position can not satisfy the requirement, can equidistant steel frame post that sets up a certain amount, satisfy the horizontal bearing capacity's that shears of floor position demand through the steel frame post.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a take corrugated steel sheet composite shear wall of frame staggered arrangement, includes corrugated steel sheet (1), its characterized in that: the corrugated steel plate (1) is divided into a forward corrugated steel plate (1 a) and a reverse corrugated steel plate (1 b), unidirectional self-locking bolts (2) are arranged at the ends of the corrugated steel plate (1), pegs (3) are arranged in the wave troughs of the corrugated steel plate (1), the corrugated steel plate (1) is fixed with a frame steel column (6) through the unidirectional self-locking bolts (2), the forward corrugated steel plate (1 a) and the reverse corrugated steel plate (1 b) are arranged in a wall at equal intervals in a vertical direction, vertical reinforcing steel bars (4) are arranged at the two sides of the staggered positions of the forward corrugated steel plate (1 a) and the reverse corrugated steel plate (1 b), tie bars (5) are arranged on the vertical reinforcing steel bars (4), and the tie bars (5) are arranged on the vertical reinforcing steel bars (4) in a vertical direction.
2. The framed staggered deck composite shear wall of claim 1, wherein: the stud (3) is a cylindrical head welding stud with the diameter of 10 mm.
3. The framed staggered deck composite shear wall of claim 1, wherein: the vertical steel bars (4) are steel bars with the diameters of 8mm and HRB 400.
4. The framed staggered deck composite shear wall of claim 1, wherein: the tie bars (5) are steel bars with the diameters of 6mm and HPB300, and the center distance between adjacent steel bars of the tie bars (5) is 600mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320467899.2U CN220353161U (en) | 2023-03-13 | 2023-03-13 | Corrugated steel plate composite shear wall with frames in staggered arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320467899.2U CN220353161U (en) | 2023-03-13 | 2023-03-13 | Corrugated steel plate composite shear wall with frames in staggered arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353161U true CN220353161U (en) | 2024-01-16 |
Family
ID=89483828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320467899.2U Active CN220353161U (en) | 2023-03-13 | 2023-03-13 | Corrugated steel plate composite shear wall with frames in staggered arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353161U (en) |
-
2023
- 2023-03-13 CN CN202320467899.2U patent/CN220353161U/en active Active
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