CN217325940U - Steel reinforced concrete shear wall horizontal steel bar penetrating steel member - Google Patents
Steel reinforced concrete shear wall horizontal steel bar penetrating steel member Download PDFInfo
- Publication number
- CN217325940U CN217325940U CN202220653936.4U CN202220653936U CN217325940U CN 217325940 U CN217325940 U CN 217325940U CN 202220653936 U CN202220653936 U CN 202220653936U CN 217325940 U CN217325940 U CN 217325940U
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- Prior art keywords
- steel
- stiffening plate
- reinforcing
- plate
- shear wall
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 131
- 239000010959 steel Substances 0.000 title claims abstract description 131
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 37
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 31
- 210000003205 muscle Anatomy 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 description 7
- 239000003351 stiffener Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Reinforcement Elements For Buildings (AREA)
Abstract
A horizontal steel bar penetrating steel member of a reinforced concrete shear wall is formed by an outer frame steel beam embedded part, a left stiffening plate and a right stiffening plate which are welded on the outer frame steel beam embedded part to form a steel bar penetrating and inserting part, and a plurality of steel bar penetrating and inserting parts are welded on a steel plate shear wall to jointly form the horizontal steel bar penetrating and inserting steel member. The left stiffening plate and the right stiffening plate are of a symmetrical structure and respectively consist of a plurality of steel plate strips which are linearly arranged from top to bottom at equal intervals. The distance between two adjacent steel bar plates on the left stiffening plate and the right stiffening plate forms a plurality of layers of strip-shaped long holes, and reinforcing steel bars are inserted into the strip-shaped long holes. The utility model has simple structure and reasonable stress, and solves the problem that the reinforcing steel bar of the reinforcing mesh can not be continuously extended when being blocked by the stiffening plate and is forced to be cut off and welded; or the reinforcing steel bar inserting holes are formed in the outer beam reinforcing steel plate, so that the structural strength of the reinforcing steel plate is reduced, and the difficulty of reinforcing steel bar inserting operation is difficult to carry out. Use the utility model discloses it is efficient to alternate the reinforcing bar, and construction labour saving and time saving, progress piece, the safety risk is little, has reduced engineering cost and has still guaranteed reinforcing bar net, stiffening plate intensity and engineering quality.
Description
Technical Field
The utility model relates to a construction equipment especially relates to a steel reinforced concrete shear force wall horizontal reinforcement wears muscle steel member of superelevation layer.
Background
With the increasing number of super high-rise buildings, the number of buildings using a steel-concrete composite structure of a concrete rigid column and a steel plate shear wall is increasing in the construction technology of the core barrel of the super high-rise buildings. The steel-concrete composite structure has many node problems in the construction, one of them problem is that the horizontal reinforcing bar of steel sheet shear force wall reinforcing bar net can bury the piece with the vertical frame girder steel of welding on steel sheet shear force wall and alternately bump, and the horizontal reinforcing bar trend of steel sheet shear force wall reinforcing bar net can be cut off at the horizontal direction by vertical outer beam stiffening steel plate, can not extend in succession for the overall structure of reinforcing bar net suffers destruction, has reduced the bulk strength of reinforcing bar net, has reduced the building engineering quality. Among the prior art, thereby in order to solve vertical outer beam stiffening steel plate influence and wear the various problems that the muscle operation produced, the measure of taking is: horizontally perforating a vertical outer beam stiffening steel plate on site, and horizontally inserting reinforcing steel bars through the holes to ensure the integrity of the reinforcing steel bars and the integral strength of a reinforcing mesh; and secondly, the blocked steel bars are cut off and then are respectively welded on two sides of the vertical outer beam stiffening steel plate. The above process has three disadvantages: firstly, reinforcing steel bar penetrating holes are formed in the vertical outer beam stiffening steel plates, so that the structural strength is reduced, the structural stress performance is influenced, and reinforcing steel bar penetrating operation is difficult to perform; secondly, the cut steel bars are respectively welded on two surfaces of the stiffening steel plate of the vertical outer beam, the welding reduces the strength of the steel bars, and the stress of the steel bar mesh structure is influenced; and thirdly, reinforcing steel bar through holes or welding reinforcing steel bars are formed in the vertical outer beam stiffening steel plates on the site, the high-altitude construction is achieved, the safety risk is high, time and labor are wasted, the progress is slow, the construction cost is increased, and the engineering quality is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve in the steel reinforced concrete integrated configuration construction reinforcing bar and the vertical outer beam stiffening steel plate of steel sheet shear force wall reinforcing bar net produce horizontal cross collision, set up the problem of interlude hole or welding reinforcing bar on the scene on the vertical outer beam stiffening steel plate, a simple structure is given, the construction degree of difficulty is low, and is efficient, with low costs, can pass the reinforcing bar smoothly at steel sheet shear force wall horizontal direction, do not influence the stiffening steel plate atress, guarantee reinforcing bar net structural strength and engineering quality's super high-rise steel reinforced concrete shear force wall horizontal reinforcement and wear muscle steel member.
The purpose of the utility model is that can realize. The utility model discloses steel-concrete shear force wall horizontal reinforcement wears muscle steel member includes the steel sheet shear force wall of a core section of thick bamboo, the utility model discloses steel-concrete shear force wall horizontal reinforcement wears muscle steel member characterized in that: an outer frame steel beam embedded part is arranged, a plurality of steel plates are welded on the left side of the inner surface of the outer frame steel beam embedded part at equal intervals from top to bottom to form a left stiffening plate, a plurality of steel plates are welded on the right side of the inner surface of the outer frame steel beam embedded part at equal intervals from top to bottom to form a right stiffening plate, the left stiffening plate steel strip, the right stiffening plate steel strip and the distance between the adjacent steel strips are the same in number to form a symmetrical structure, the outer frame steel beam embedded part, the left stiffening plate and the right stiffening plate form a steel bar penetrating and inserting part, the right vertical surface of the left stiffening plate and the left vertical surface of the right stiffening plate correspond to each other and are welded with the inner surface of the outer frame steel beam embedded part at an included angle of 90 degrees, the reinforcing bar is worn the plug-in components and is welded through the other end of left stiffening plate and right stiffening plate and the concave surface of steel sheet shear force wall, and the reinforcing bar plug-in components of a plurality of welding on the steel sheet shear force wall constitutes steel-concrete shear force wall horizontal reinforcement steel member jointly with the steel sheet shear force wall.
The utility model discloses horizontal reinforcing bar penetrating steel member of reinforced concrete shear wall, wherein the interval between two adjacent slat on left stiffener or the right stiffener of plug-in components is 50mm to the reinforcing bar, and this interval forms the wide 50 mm's of one deck bar slot hole, the reinforcing bar all has a plurality of layers of bar slot hole of mutual symmetry on left stiffener and the right stiffener of plug-in components.
The utility model discloses reinforced concrete shear wall horizontal reinforcement wears muscle steel member, wherein the reinforcing bar of horizontal interlude reinforcing bar net in the bar slot hole alternates two reinforcing bars in a bar slot hole at least.
The utility model discloses reinforced concrete shear wall horizontal reinforcement steel member that wears muscle, wherein frame girder steel buries piece, left stiffening plate and right stiffening plate and constitutes by Q345B steel, the lath of left side stiffening plate and the lath width of right stiffening plate are 40 mm.
The utility model discloses reinforced concrete shear wall horizontal reinforcement wears muscle steel member and prior art difference lie in the utility model discloses reinforced concrete shear wall horizontal reinforcement wears muscle steel member buries the piece and the welding left stiffening plate and right stiffening plate on the frame girder steel buries the piece by the frame girder steel form a reinforcing bar and wears plug-in components to wear plug-in components welding with a plurality of reinforcing bars and constitute jointly on the steel sheet shear force wall. The left stiffening plate and the right stiffening plate are of a symmetrical structure and respectively consist of a plurality of steel plate strips which are linearly arranged from top to bottom at equal intervals. The distance between two adjacent steel bar plates on the left stiffening plate and the right stiffening plate forms a plurality of layers of strip-shaped long holes, and reinforcing steel bars are inserted into the strip-shaped long holes. The utility model has simple structure and reasonable stress, and solves the problem that the reinforcing steel bar of the reinforcing mesh can not be continuously extended when being blocked by the stiffening plate and is forced to be cut off and welded; or the reinforcing steel bar inserting holes are formed in the outer beam reinforcing steel plate, so that the structural strength of the reinforcing steel plate is reduced, and the difficulty in inserting the reinforcing steel bars is also overcome. Use the utility model discloses stopped to cut off reinforcing bar net reinforcing bar phenomenon, it is efficient to alternate the reinforcing bar, construction labour saving and time saving, progress piece, and the safety risk is little, has reduced engineering cost and has still guaranteed reinforcing bar net, stiffening plate intensity and engineering quality.
The horizontal steel bar reinforcing steel member for the reinforced concrete shear wall of the present invention will be further described with reference to the accompanying drawings. The figures illustrate the basic structure of the invention in a schematic way only, and they therefore show only the structure that is relevant to the invention.
Drawings
Fig. 1 is the utility model discloses steel-concrete shear wall horizontal reinforcement steel member uses the state schematic diagram.
Fig. 2 is the utility model discloses reinforced concrete shear wall horizontal reinforcement wears muscle steel member schematic diagram.
Fig. 3 is a schematic diagram of a reinforcing steel bar inserting member in a horizontal reinforcing steel bar inserting steel member of the reinforced concrete shear wall.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 2, the utility model discloses reinforced concrete shear wall horizontal reinforcement wears muscle steel member includes a steel sheet shear wall 1 of a core section of thick bamboo, the utility model discloses set up a frame girder steel in the reinforced concrete shear wall horizontal reinforcement wears muscle steel member and buries 2.3. A plurality of steel plates are welded on the left side of the inner surface of the outer frame steel beam embedded part 2.3 at equal intervals from top to bottom in a straight line mode to form a left stiffening plate 2.1, and a plurality of steel plates are welded on the right side of the inner surface of the outer frame steel beam embedded part at equal intervals from top to bottom in a straight line mode to form a right stiffening plate 2.2. The left stiffening plate 2.1 steel plate strips, the right stiffening plate 2.2 steel plate strips and the intervals between the adjacent steel plate strips are the same in number, and a symmetrical structure is formed. The outer frame steel beam embedded part 2.3, the left stiffening plate 2.1 and the right stiffening plate 2.2 form a steel bar penetrating and inserting part 2. The right vertical surface of the left stiffening plate 2.1 and the left vertical surface of the right stiffening plate 2.2 are mutually corresponding and form an included angle of 90 degrees with the inner surface of the outer frame steel beam embedded part 2.3 and are welded. The reinforcing steel bar inserting piece 2 is welded with the concave surface of the steel plate shear wall 1 through the other ends of the left stiffening plate 2.1 and the right stiffening plate 2.2. The steel bar penetrating insert 2 welded on the steel plate shear wall 1 and the steel plate shear wall 1 jointly form a horizontal steel bar penetrating steel member of the reinforced concrete shear wall.
See fig. 2, 2. The distance between two adjacent steel bar plates on the left stiffening plate 2.1 or the right stiffening plate 2.2 of the steel bar inserting piece 2 is 50mm, and a layer of strip-shaped long holes a with the width of 50mm is formed at the distance. The left stiffening plate 2.1 and the right stiffening plate 2.2 of the steel bar inserting piece 2 are provided with a plurality of layers of strip-shaped long holes a which are symmetrical with each other.
As shown in fig. 1 and 2, the reinforcing bars 3 of the mesh reinforcement are horizontally inserted into the elongated holes a, and at least two reinforcing bars 3 are inserted into one elongated hole a.
The utility model discloses among the horizontal reinforcing bar steel member of reinforced concrete shear wall, frame girder steel buries piece 2.3, left stiffening plate 2.1 and right stiffening plate 2.2 and constitutes by Q345B steel. The width of the steel plate strip of the left stiffening plate 2.1 and the width of the steel plate strip of the right stiffening plate 2.2 are both 40 mm.
The above-mentioned embodiments are only descriptions of the preferred embodiments of the present invention, and are not limitations of the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (4)
1. The utility model provides a steel reinforced concrete shear wall horizontal reinforcement wears muscle steel member, includes a core section of thick bamboo steel sheet shear wall (1), its characterized in that: an outer frame steel beam embedded part (2.3) is arranged, a plurality of steel strips are welded on the left side of the inner surface of the outer frame steel beam embedded part (2.3) in a straight line at equal intervals from top to bottom to form a left stiffening plate (2.1), a plurality of steel strips are welded on the right side of the inner surface of the outer frame steel beam embedded part (2.3) in a straight line at equal intervals from top to bottom to form a right stiffening plate (2.2), the number of the intervals between the steel strips of the left stiffening plate (2.1) and the steel strips of the right stiffening plate (2.2) and the adjacent steel strips is the same, a symmetrical structure is formed, the outer frame steel beam embedded part (2.3), the left stiffening plate (2.1) and the right stiffening plate (2.2) form a steel bar penetrating and inserting part (2), the right vertical surface of the left stiffening plate (2.1) and the left vertical surface of the right stiffening plate (2.2) correspond to each other surface of the outer frame steel beam embedded part and are welded with the inner surface of the outer frame steel beam embedded part (2.3) at an included angle of 90 degrees, and the steel bar inserting part (2) is welded with the concave surface of the steel plate (1), the steel bar penetrating insert (2) welded on the steel plate shear wall (1) and the steel plate shear wall (1) jointly form a horizontal steel bar penetrating steel member of the reinforced concrete shear wall.
2. The horizontal rebar penetration steel member for the steel-concrete shear wall according to claim 1, wherein: the reinforcing steel bar inserting piece is characterized in that the distance between two adjacent steel bar plates on a left reinforcing plate (2.1) or a right reinforcing plate (2.2) of the reinforcing steel bar inserting piece (2) is 50mm, a layer of strip-shaped long holes (a) with the width of 50mm is formed at the distance, and a plurality of layers of strip-shaped long holes (a) are symmetrically arranged on the left reinforcing plate (2.1) and the right reinforcing plate (2.2) of the reinforcing steel bar inserting piece (2).
3. The horizontal rebar penetration steel member of the steel-concrete shear wall according to claim 1 or 2, wherein: the reinforcing steel bars (3) of the reinforcing steel bar net are horizontally inserted into the strip-shaped long holes (a), and at least two reinforcing steel bars (3) are inserted into one strip-shaped long hole (a).
4. The horizontal rebar penetration steel member for the steel-concrete shear wall according to claim 1, wherein: the outer frame steel beam embedded part (2.3), the left stiffening plate (2.1) and the right stiffening plate (2.2) are all made of Q345B steel, and the widths of the steel plate strips of the left stiffening plate (2.1) and the right stiffening plate (2.2) are both 40 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220653936.4U CN217325940U (en) | 2022-03-24 | 2022-03-24 | Steel reinforced concrete shear wall horizontal steel bar penetrating steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220653936.4U CN217325940U (en) | 2022-03-24 | 2022-03-24 | Steel reinforced concrete shear wall horizontal steel bar penetrating steel member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217325940U true CN217325940U (en) | 2022-08-30 |
Family
ID=83001574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220653936.4U Expired - Fee Related CN217325940U (en) | 2022-03-24 | 2022-03-24 | Steel reinforced concrete shear wall horizontal steel bar penetrating steel member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217325940U (en) |
-
2022
- 2022-03-24 CN CN202220653936.4U patent/CN217325940U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |