CN211080671U - Steel-concrete combined shear wall with embedded wallboard - Google Patents
Steel-concrete combined shear wall with embedded wallboard Download PDFInfo
- Publication number
- CN211080671U CN211080671U CN201921256543.4U CN201921256543U CN211080671U CN 211080671 U CN211080671 U CN 211080671U CN 201921256543 U CN201921256543 U CN 201921256543U CN 211080671 U CN211080671 U CN 211080671U
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- steel
- concrete
- shear wall
- wallboard
- embedded
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Abstract
The utility model relates to a steel-concrete combination shear wall of embedded wallboard, including two relative parallel arrangement's steel sheet, respectively connect a wallboard between two ends that two steel sheets are relative, two steel sheets and two wallboards form the rectangle passageway, lie in rectangle passageway rigid coupling cross shaped steel between two steel sheets, two steel sheets form "king" font with cross shaped steel. The steel plate and the wallboard are combined through the bolts, construction is convenient, multiple rows of bolts are arranged inside the steel plate and the concrete column is poured, bonding slippage between concrete and steel can be effectively reduced, and then the stress performance and the earthquake energy consumption capacity of the shear wall can be improved.
Description
Technical Field
The utility model belongs to the technical field of the assembled building articles for use, concretely relates to steel-concrete composite shear wall of embedded wallboard.
Background
Shear walls (shear walls) are also known as wind resistant walls, earthquake resistant walls or structural walls. The wall body mainly bears horizontal load and vertical load (gravity) caused by wind load or earthquake action in a house or a structure, and the structure is prevented from being sheared (sheared) and damaged. Also known as earthquake resistant walls, are generally made of reinforced concrete.
The connection structure is one of important components for ensuring the stress performance of the assembled shear wall and is also a key technology for ensuring the anti-seismic performance of the assembled shear wall. At present, many shear walls need to be vertically split, so that the vertical connection structure is very important. The existing vertical joint connection of the reinforced concrete prefabricated shear wall mainly adopts reserved steel bars, then the reserved steel bars are welded or lapped, and then a formwork is erected and concrete is poured, so that the construction method is complex, and the construction quality is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel-concrete composite shear wall of embedded wallboard has good earthquake power consumption ability.
The technical proposal adopted by the utility model is that,
the utility model provides a steel-concrete combination shear wall of embedded wallboard, includes two relative parallel arrangement's steel sheet, respectively connects a wallboard between two relative ends of two steel sheets, and two steel sheets form the rectangle passageway with two wallboards, lie in the rigid coupling cross shaped steel of rectangle passageway between two steel sheets, and two steel sheets and cross shaped steel form "king" font.
The utility model discloses a characteristics still lie in:
concrete is poured in the rectangular channel.
The lengths of the two steel plates along the direction of the wall plate are both greater than the length of the cross-shaped section steel.
And a plurality of rows of bolts are connected between the two steel plates.
The steel plate is connected with the wall plate through bolts.
The distance between the two steel plates is equal to the thickness of the two wall plates.
The utility model has the advantages that:
the utility model relates to a steel-concrete combination shear wall of embedded wallboard passes through the bolt combination with steel sheet and wallboard and uses, the construction of being convenient for, and the concrete can be pour according to the demand inside the rectangle passageway, and the multirow bolt of inside setting can effectual reduction concrete and the bonding between the steel slide, and then can improve the atress performance and the earthquake power consumption ability of shear wall.
Drawings
Fig. 1 is a schematic structural view of a steel-concrete composite shear wall with embedded wall panels according to the present invention;
fig. 2 is a top view of the steel-concrete composite shear wall with embedded wall panels.
In the figure, 1 is a wallboard, 2 is a bolt, 3 is a steel plate, and 4 is a cross-shaped section steel.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model relates to a steel-concrete combination shear wall of embedded wallboard, as shown in figure 1 and figure 2, including two relative parallel arrangement's steel sheet 3, respectively connect a wallboard 1 between two ends that two steel sheet 3 are relative, two steel sheet 3 and two wallboard 1 form the rectangle passageway, lie in rigid coupling cross shaped steel 4 in the rectangle passageway between two steel sheet 3, two steel sheet 3 and cross shaped steel 4 form "king" font. Concrete is poured in the rectangular channel, and the steel plate 3 and the concrete inside the steel plate form a steel and concrete combined structure which has good stress performance and earthquake energy consumption capability.
The length of two steel sheets 3 along the 1 direction of wallboard all is greater than the length of cross shaped steel 4, can be with 1 deep steel sheet 3 of wallboard in.
The multi-row bolts 2 are connected between the two steel plates 3 and can be used as shear connectors, and slippage between concrete in the rectangular channel and the ribbed steel plates 3 can be reduced.
The steel plate 3 is connected with the wall plate 1 through bolts 2.
Two steel sheets 3 and cross shaped steel 4 rigid coupling constitute "king" font, can improve the rigidity and the earthquake power consumption ability of this application shear force wall.
The distance between the two steel plates 3 is equal to the thickness of the two wall panels 1.
The wall plate 1 can be a prefabricated shear wall plate, and the structure is a reinforced concrete shear wall plate.
The utility model relates to a steel-concrete composite shear wall equipment process of embedded wallboard as follows:
firstly, fixedly connecting two steel plates 3 with cross-shaped section steel 4, then installing two wall plates 1 at preset positions, then penetrating bolts 2 through the wall plates 1 and the steel plates 3, then penetrating the bolts 2 through the steel plates 3 in the area of a rectangular channel, simultaneously penetrating the bolts 2 through the cross-shaped section steel 4, and then pouring concrete in the rectangular channel to form the steel-concrete combined shear wall embedded with the wall plates.
In this way, the utility model relates to a steel-concrete composite shear wall of embedded wallboard passes through the bolt combination with steel sheet and wallboard and uses, and the construction of being convenient for, inside sets up the multirow bolt, waters the concrete again, can improve the atress performance and the earthquake power consumption ability of shear wall.
Claims (6)
1. The utility model provides a steel-concrete combination shear wall of embedded wallboard, its characterized in that, includes two relative parallel arrangement's steel sheet (3), two respectively connect one wallboard (1), two between two relative ends of steel sheet (3) and two wallboard (1) form the rectangle passageway, two lie in rectangle passageway rigid coupling cross shaped steel (4), two between steel sheet (3) and cross shaped steel (4) form "king" font.
2. The steel-concrete composite shear wall with embedded wall panels according to claim 1, wherein concrete is poured into the rectangular channels.
3. A wall panel embedded steel-concrete composite shear wall according to claim 2, characterized in that the lengths of the two steel plates (3) in the direction of the wall panel (1) are greater than the length of the cross-shaped steel section (4).
4. A steel-concrete composite shear wall with embedded wall panels according to claim 1, characterized in that a plurality of rows of bolts (2) are connected between two steel plates (3).
5. The steel-concrete composite shear wall with embedded wall panels according to claim 1, wherein the steel plates (3) are connected with the wall panels (1) through bolts (2).
6. A combined steel and concrete shear wall with embedded wall panels according to claim 1, characterized in that the distance between the two steel plates (3) is equal to the thickness of the two wall panels (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256543.4U CN211080671U (en) | 2019-08-05 | 2019-08-05 | Steel-concrete combined shear wall with embedded wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256543.4U CN211080671U (en) | 2019-08-05 | 2019-08-05 | Steel-concrete combined shear wall with embedded wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211080671U true CN211080671U (en) | 2020-07-24 |
Family
ID=71636514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921256543.4U Expired - Fee Related CN211080671U (en) | 2019-08-05 | 2019-08-05 | Steel-concrete combined shear wall with embedded wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211080671U (en) |
-
2019
- 2019-08-05 CN CN201921256543.4U patent/CN211080671U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200724 Termination date: 20210805 |