CN201972270U - Energy-consuming shear wall - Google Patents
Energy-consuming shear wall Download PDFInfo
- Publication number
- CN201972270U CN201972270U CN2011200172673U CN201120017267U CN201972270U CN 201972270 U CN201972270 U CN 201972270U CN 2011200172673 U CN2011200172673 U CN 2011200172673U CN 201120017267 U CN201120017267 U CN 201120017267U CN 201972270 U CN201972270 U CN 201972270U
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- steel plate
- wall
- limb
- wall limb
- limbs
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Abstract
The utility model relates to an energy-consuming shear wall which belongs to the technical field of civil engineering construction structures, and comprises two reinforcing steel bar concrete wall limbs and a steel sheet wall limb; the steel sheet wall limb is arranged between the two reinforcing steel bar concrete wall limbs; the steel sheet wall limb is connected with the two reinforcing steel bar concrete wall limbs through tooth-shaped parts on both sides; a reinforcing rib is arranged on the steel sheet wall limb; diamond-shaped holes, circular holes, oval holes or rectangular holes can be arranged on the steel sheet wall limb along the height direction of the wall limb every a certain distance; and the corners of the holes need to be polished. The energy-consuming shear wall has a clear concept, strong energy-consuming capability and good anti-shock performance, is easy to repair after shock, and facilitates the large-scale popularization and application in anti-shock areas.
Description
Technical field
The utility model relates to the civil engineering work technical field of structures, particularly a kind of power consumption shear wall.
Background technology
Shear wall structure is a kind of topmost lateral resisting system that high building structure adopts, but the power consumption of most of shear wall structures under geological process is to realize by the destruction of foundation and coupling beam, these two parts are owing to be steel concrete, destroy the back reparation and be difficult for, and energy dissipation capacity is relatively poor.
Therefore, it is strong to develop a kind of energy dissipation capacity, and the power consumption shear wall that is easy to repair after destroying just seems both urgent and meaningful especially.
Summary of the invention
In order to overcome the weak point that present existing shearing force wall energy-dissipation ability is relatively poor and the reparation of shake back is difficult for, the utility model provides a kind of energy dissipation capacity strong, and the power consumption shear wall that is easy to repair after the shake.
The technical scheme that the utility model adopted is a kind of power consumption shear wall, it is made up of two reinforced concrete wall limbs and a slice steel plate wall limb, described steel plate wall limb is positioned at the centre of two reinforced concrete wall limbs, the steel plate wall limb links together by tooth-like part of anything and two reinforced concrete wall limbs of both sides, on the steel plate wall limb stiffening rib should be set.
Can whenever keep at a certain distance away along the short transverse of wall limb on the described steel plate wall limb and offer diamond hole or circular hole or slotted eye or rectangular opening, the bight of hole all need polish smooth.
The tooth-like part of anything of described steel plate wall limb is embedded in the inside of two reinforced concrete wall limbs, guarantees that tooth-like part of anything does not destroy prior to the remainder of steel plate wall limb.
Described steel plate wall limb should be prior to the vertical muscle surrender of two reinforced concrete wall limb foots.
The tooth-like part of anything of described steel plate wall limb can weld the cementation that shear connector strengthens steel plate wall limb and two reinforced concrete wall limbs.
Described steel plate wall limb is made by Q235 steel or Q345 steel or Q390 steel or Q420 steel or low-yield steel.
The utlity model has following remarkable advantage:
(1) energy dissipation capacity is strong.Compare present existing shear wall, advantage of the present utility model is exactly to consume energy by the surrender of steel plate wall limb, so energy dissipation capacity is good.
(2) be easy to after the shake repair.Steel plate wall limb of the present utility model is prior to the surrender of reinforced concrete wall limb, and the steel plate wall limb is easy to repair after shaking.
The utility model can be used in the various building structure, such as shear wall structure, and frame shear wall structure, in the tubular construction, not only energy dissipation capacity is strong, and anti-seismic performance is good, and be easy to after the shake repair, significant, will be widely used in the civil engineering work technical field of structures.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
Digital implication is as follows in the accompanying drawing:
1-reinforced concrete wall limb; 2-steel plate wall limb; The 3-tooth-like part of anything; The 4-stiffening rib.
The specific embodiment
Below in conjunction with the accompanying drawing illustrated embodiment the utility model is described in further detail.
As shown in drawings, the utility model is a kind of power consumption shear wall, it is made up of two reinforced concrete wall limbs 1 and a slice steel plate wall limb 2, described steel plate wall limb 2 is positioned at the centre of two reinforced concrete wall limbs 1, steel plate wall limb 2 links together by tooth-like part of anything 3 and two reinforced concrete wall limbs 1 of both sides, on the steel plate wall limb 2 stiffening rib 4 should be set.
Can whenever keep at a certain distance away along the short transverse of wall limb on the described steel plate wall limb 2 and offer diamond hole or circular hole or slotted eye or rectangular opening, the bight of hole all need polish smooth.
The tooth-like part of anything 3 of described steel plate wall limb 2 is embedded in the inside of two reinforced concrete wall limbs 1, guarantees that tooth-like part of anything 3 does not destroy prior to the remainder of steel plate wall limb 2.
Described steel plate wall limb 2 should be prior to the vertical muscle surrender of two reinforced concrete wall limb 1 foots.
The tooth-like part of anything 3 of described steel plate wall limb 2 can weld the cementation that shear connector strengthens steel plate wall limb 2 and two reinforced concrete wall limbs 1.
Described steel plate wall limb 2 is made by Q235 steel or Q345 steel or Q390 steel or Q420 steel or low-yield steel.
In the embodiment shown in the figures, steel plate wall limb 2 whenever keeps at a certain distance away and has the rectangle hole.
The utility model can be widely used in various shear wall structures, frame shear wall structure and the tubular construction, not only energy dissipation capacity is strong, and be easy to after the shake repair, anti-seismic performance is good, the utility model clear concept, respond well, simple structure, easy construction helps realizing applying on a large scale.
Claims (6)
1. power consumption shear wall, it is characterized in that: it is made up of two reinforced concrete wall limbs and a slice steel plate wall limb, described steel plate wall limb is positioned at the centre of two reinforced concrete wall limbs, the steel plate wall limb links together by tooth-like part of anything and two reinforced concrete wall limbs of both sides, on the steel plate wall limb stiffening rib should be set.
2. power consumption shear wall according to claim 1 is characterized in that: can whenever keep at a certain distance away along the short transverse of wall limb on the described steel plate wall limb and offer diamond hole or circular hole or slotted eye or rectangular opening, the bight of hole all need polish smooth.
3. power consumption shear wall according to claim 1 is characterized in that: the tooth-like part of anything of described steel plate wall limb is embedded in the inside of two reinforced concrete wall limbs, guarantees that tooth-like part of anything does not destroy prior to the remainder of steel plate wall limb.
4. power consumption shear wall according to claim 1 is characterized in that: described steel plate wall limb should be prior to the vertical muscle surrender of two reinforced concrete wall limb foots.
5. power consumption shear wall according to claim 1 is characterized in that: the tooth-like part of anything of described steel plate wall limb can weld the cementation that shear connector strengthens steel plate wall limb and two reinforced concrete wall limbs.
6. power consumption shear wall according to claim 1 is characterized in that: described steel plate wall limb is made by Q235 steel or Q345 steel or Q390 steel or Q420 steel or low-yield steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200172673U CN201972270U (en) | 2011-01-20 | 2011-01-20 | Energy-consuming shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200172673U CN201972270U (en) | 2011-01-20 | 2011-01-20 | Energy-consuming shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972270U true CN201972270U (en) | 2011-09-14 |
Family
ID=44577378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200172673U Expired - Fee Related CN201972270U (en) | 2011-01-20 | 2011-01-20 | Energy-consuming shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972270U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334512A (en) * | 2013-06-04 | 2013-10-02 | 东南大学 | Buckling restrained soft steel energy dissipation wall |
| CN103615057A (en) * | 2013-11-19 | 2014-03-05 | 东南大学 | Steel plate shear wall |
| CN106368349A (en) * | 2015-07-23 | 2017-02-01 | 林旭川 | Fabricated buckling-resistant steel plate damping wall capable of being combined in parallel flexibly |
| WO2018196152A1 (en) * | 2017-04-28 | 2018-11-01 | 东南大学 | Prefabricated energy-consuming concrete shear wall |
-
2011
- 2011-01-20 CN CN2011200172673U patent/CN201972270U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334512A (en) * | 2013-06-04 | 2013-10-02 | 东南大学 | Buckling restrained soft steel energy dissipation wall |
| CN103334512B (en) * | 2013-06-04 | 2015-06-03 | 东南大学 | Buckling restrained soft steel energy dissipation wall |
| CN103615057A (en) * | 2013-11-19 | 2014-03-05 | 东南大学 | Steel plate shear wall |
| CN106368349A (en) * | 2015-07-23 | 2017-02-01 | 林旭川 | Fabricated buckling-resistant steel plate damping wall capable of being combined in parallel flexibly |
| WO2018196152A1 (en) * | 2017-04-28 | 2018-11-01 | 东南大学 | Prefabricated energy-consuming concrete shear wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20120120 |