CN201826413U - Segmented-connection concrete and steel plate combined shear wall with supports - Google Patents
Segmented-connection concrete and steel plate combined shear wall with supports Download PDFInfo
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- CN201826413U CN201826413U CN2010205451118U CN201020545111U CN201826413U CN 201826413 U CN201826413 U CN 201826413U CN 2010205451118 U CN2010205451118 U CN 2010205451118U CN 201020545111 U CN201020545111 U CN 201020545111U CN 201826413 U CN201826413 U CN 201826413U
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- steel plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 170
- 239000010959 steel Substances 0.000 title claims abstract description 170
- 239000004567 concrete Substances 0.000 title claims abstract description 48
- 230000002787 reinforcement Effects 0.000 claims description 35
- 230000011218 segmentation Effects 0.000 claims description 29
- 150000001875 compounds Chemical class 0.000 claims description 25
- 210000003205 muscle Anatomy 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 239000011372 high-strength concrete Substances 0.000 description 3
- 210000002435 tendon Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
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Abstract
The utility model discloses a segmented-connection concrete and steel plate combined shear wall with supports, which comprises steel plates, a frame, wall distributed bars and connecting boards. A plurality of stubs are perpendicularly arranged on the steel plates, and the wall distributed bars are connected with the steel plates through the stubs. The frame comprises section steel, frame stirrups and frame longitudinal bars, wherein the section steel is arranged on the periphery of the steel plates; the frame stirrups are parallelly arranged on the periphery of the section steel; and the frame stirrups are perpendicular to the section steel and wound the frame longitudinal bars. A plurality of connecting boards used for connecting are arranged among the steel plates and the section steel, two ends of the wall distributed bars are respectively connected with the section steel, supports are arranged outside the wall distributed bars and provided with supporting stirrups, two ends of the supports are respectively welded with the section steel, concrete is filled in a structure formed by the steel plate and the frame, and a concrete frame is formed outside steel plate and the frame. Anti-shearing carrying capacity and anti-earthquake performance of the combined shear wall is improved, size of a bottom construction member of high-rise buildings is reduced, materials are saved, use area of the buildings is expanded and the shear wall is convenient to construct.
Description
Technical field
The utility model relates to building engineering field, and be specifically related to a kind of segmentation and connect concrete steel plate compound shear wall with support, be a kind of shear wall that is applied to highrise building.
Background technology
Along with the development of social economy and Building technology, highrise building continues to bring out.The highrise building bottom member often will bear huge vertical load and horizontal loading, and therefore the performance to member has proposed higher requirement.Shear wall is the opposing lateral force of highrise building such as the main member of wind load or earthquake horizontal loading.The anti-seismic performance of shear wall structure has crucial effects for highrise building safe and reliable.Along with the height of highrise building constantly increases, the bottom shear wall bears vertical load and sharply increases, and required shear wall cross section is too big, and anti-seismic performance is relatively poor.
The utility model content
The technical problems to be solved in the utility model provides a kind of shear wall with strong anti-seismic performance.
In order to address the above problem, the utility model provides a kind of segmentation with support to connect concrete steel plate compound shear wall, it is characterized in that, comprises steel plate, is centered around described steel plate frame, body of wall distribution reinforcement and junction plate all around; Described steel plate is provided with a plurality of pegs perpendicular to described steel plate, and described body of wall distribution reinforcement is connected and is parallel to described steel plate by a plurality of described pegs with described steel plate; Described frame comprises that shaped steel, frame stirrup and frame indulge muscle, and described shaped steel is positioned at around the described steel plate, and the vertical muscle of described frame is set in parallel in around the described shaped steel, and described frame stirrup is perpendicular to described shaped steel and around the vertical muscle setting of described frame; Be provided with a plurality of described junction plate that is used to be connected described steel plate and described shaped steel between described steel plate and the described shaped steel, the two ends of described body of wall distribution reinforcement also are connected with described shaped steel respectively; The outside at described body of wall distribution reinforcement also is provided with support, the two ends of described support respectively with described frame in the welding of described shaped steel, described support is provided with the support stirrup; Be filled with concrete in the structure that described steel plate and frame and described support are formed, and form the concrete housing in the outside of described steel plate and frame.
Preferably, described steel plate has at least relative both sides to be connected by described junction plate with described shaped steel.
Preferably, described body of wall distribution reinforcement comprises body of wall transversely distributed steelbar and the vertical distribution reinforcement of body of wall, vertical distribution reinforcement of described body of wall and the vertical mutually steel mesh reinforcement that connects into of described body of wall transversely distributed steelbar.
Further, the both sides of described steel plate are provided with a plurality of described pegs.
As preferably, between described junction plate and the described shaped steel by being welded to connect.
As preferably, be connected by bolt between described junction plate and the described shaped steel.
As preferably, described support is made of reinforcing bar and/or shaped steel.
Further, describedly be supported for two, two described being supported on are crossed as " X " shape or " people " font or " eight " font in the described frame.
As preferably, described concrete strength grade is more than or equal to C60.
The segmentation that band of the present utility model supports connects concrete steel plate compound shear wall because the steel plate that segmentation is connected with shaped steel can count ratio of axial compressive force to axial compressive ultimate capacity of section, bear vertical load, therefore the shear wall of this utility model can effectively reduce the shear wall cross section, reduces highrise building bottom member size.The segmentation connected mode of shaped steel and steel plate can effectively improve the shear wall anti-seismic performance, can further strengthen the stability of frame after adding support, and steel plate is connected the setting and the construction that can make things convenient for stirrup with the shaped steel segmentation.
Description of drawings
Fig. 1 is the structural representation that the segmentation of the band support of embodiment one of the present utility model connects an element of construction of concrete steel plate compound shear wall;
Fig. 2 is the profile (contain concrete housing) of Fig. 1 along the A1-A1 direction;
Fig. 3 is the structural representation that the segmentation of the band support of embodiment two of the present utility model connects an element of construction of concrete steel plate compound shear wall;
Fig. 4 is the structural representation that the segmentation of the band support of embodiment three of the present utility model connects an element of construction of concrete steel plate compound shear wall;
Fig. 5 is the structural representation that the segmentation of the band support of embodiment four of the present utility model connects an element of construction of concrete steel plate compound shear wall;
Fig. 6 is the structural representation that the segmentation of the band support of embodiment five of the present utility model connects an element of construction of concrete steel plate compound shear wall;
Fig. 7 is the profile (contain concrete housing) of Fig. 6 along the A2-A2 direction;
Fig. 8 is the structural representation that the segmentation of the band support of embodiment six of the present utility model connects an element of construction of concrete steel plate compound shear wall;
Fig. 9 is the profile (contain concrete housing) of Fig. 8 along the A3-A3 direction.
Description of reference numerals
1-shaped steel 2-concrete housing 3-frame stirrup 4-frame is indulged muscle
The vertical distribution reinforcement 6-of 5-body of wall body of wall transversely distributed steelbar
7-steel plate 8-peg 9-junction plate 31-stirrup hook
10-reinforced bar support 11-shaped steel supports 12-and supports stirrup
The specific embodiment
Describe embodiment of the present utility model with reference to the accompanying drawings in detail.
First group of embodiment
First group of embodiment comprises four embodiment (embodiment one to four), and in this group embodiment, each supports the form that all adopts reinforced bar support and shaped steel support combinations.
Embodiment one
As Fig. 1-shown in Figure 2, the segmentation that the band of the utility model embodiment one supports connects concrete steel plate compound shear wall, comprises steel plate 7, is centered around the vertical distribution reinforcement 5 of frame, body of wall, body of wall transversely distributed steelbar 6 and junction plate 9 around the steel plate 7; Steel plate 7 is built in the shear wall, and shear wall is by adding the crack that disperses body of wall with the steel plate 7 of frame welding all around.Be connected with shaped steel 1 in the frame by a plurality of junction plates 9 around the steel plate 7 and a plurality of junction plate 9 is spaced.As shown in Figure 1, the length of junction plate 9 is a, is spaced apart b between the junction plate 9, and wherein, the size of a and b can be adjusted according to concrete condition of construction.
Frame comprises that shaped steel 1, frame stirrup 3 and frame indulge muscle 4; Shaped steel 1 be arranged in steel plate 7 around present embodiment, all be connected with shaped steel 1 around the steel plate 7 by a plurality of junction plates 9, can be connected by bolt by being welded to connect also between shaped steel 1 and the junction plate 9.The vertical muscle 4 of frame is set in parallel in around the shaped steel 1, and frame stirrup 3 is provided with perpendicular to shaped steel 1 and around the vertical muscle 4 of frame, and frame stirrup 3 should be avoided junction plate 9 and be provided with, and the two ends of body of wall distribution reinforcement also are connected with shaped steel 1 respectively; Be filled with high-strength concrete in the structure that steel plate 7 and frame are formed.In the present embodiment, the body of wall distribution reinforcement comprises vertical distribution reinforcement 5 of body of wall and body of wall transversely distributed steelbar 6, and vertical distribution reinforcement 5 of body of wall and body of wall transversely distributed steelbar 6 are formed steel mesh reinforcement.The outside of the steel mesh reinforcement of forming at the vertical distribution reinforcement 5 of body of wall and body of wall transversely distributed steelbar 6 also is respectively arranged with two reinforced bar support 10 and two shaped steel support 11, each reinforced bar support 10 by four reinforcing bars that are parallel to each other form tendon constitute, reinforced bar support 10 and shaped steel support 11 two ends respectively with frame in shaped steel 1 be welded to connect.Each reinforced bar support 10 and shaped steel that supports the tendon formation that comprises many compositions respectively supports 11; Two supports intersect to form " X " shape, and the outside of reinforced bar support 10 and shaped steel support 11 is provided with a plurality of support stirrups 12.Certainly, the number of steel bars that each reinforced bar support 10 comprises can be chosen according to actual conditions, reinforced bar support 10 and shaped steel support 11 two ends respectively with frame in shaped steel 1 be welded to connect, support the stability that has increased frame is set.Two supports can be crossed as " X " shape, " people " font, or " eight " shape, can play the effect of further reinforcement frame stability.
In the structures of steel plate 7-shaped steel 1, the vertical distribution reinforcement 5 of body of wall, body of wall transversely distributed steelbar 6 and reinforced bar support 10 and shaped steel support 11 compositions, behind the fill concrete, form a layer concrete housing 2 in the outside of frame and steel plate 7.In order to strengthen the intensity of shear wall, the concrete strength grade that uses in the present embodiment is C60, for the intensity that strengthens shear wall can also be selected the more concrete of high strength grade.
As shown in Figure 2, in the present embodiment, the two sides of steel plate 7 evenly is provided with a plurality of pegs 8 perpendicular to steel plate 7, and every body of wall distribution reinforcement is connected with steel plate 7 by a plurality of pegs 8 that are arranged in a row respectively, and the body of wall distribution reinforcement is parallel to steel plate 7.
In the work progress, the two sides of steel plate 7 elder generation weld stud 8; Go up shaped steel 1 with all welding around the steel plate 7 then; The colligation frame is indulged muscle 4, frame stirrup 3 again, welding by junction plate 9 and shaped steel 1 around the steel plate 7, again vertical distribution reinforcement 5 of body of wall and body of wall transversely distributed steelbar 6 are welded on respectively on the peg 8, and the two ends of vertical distribution reinforcement 5 of body of wall and body of wall transversely distributed steelbar 6 respectively with shaped steel 1 welding, last integrated poured high-strength concrete, and form a layer concrete housing 2 in the outside of frame and steel plate 7.
In practice of construction, can also increase more support as required, to strengthen frame and the consitutional stability of steel plate.
The utility model is formed main structure body by steel plate and shaped steel, by peg steel mesh reinforcement is connected with steel plate, and with the stirrup acting in conjunction, make the shear wall of pouring behind the high-strength concrete have stronger shear-carrying capacity and anti-seismic performance, novel shear wall can effectively reduce the shear wall cross section.Shaped steel is connected with the steel plate segmentation can effectively improve the shear wall anti-seismic performance, reduces highrise building bottom member size, and makes things convenient for the setting and the construction of stirrup.In addition, increased the stability of frame and armor Plate, further improved the shear-carrying capacity and the anti-seismic performance of shear wall by support.
Embodiment two
Fig. 3 is the structural representation that the segmentation of the band support of embodiment two of the present utility model connects an element of construction of concrete steel plate compound shear wall.
As shown in Figure 3, embodiment two is that with the difference of embodiment one top margin of steel plate 7 is not connected with the shaped steel 1 of frame, and other three limits are connected with the shaped steel 1 of frame by a plurality of junction plates 9 respectively.
Embodiment three
Fig. 4 is the structural representation that the segmentation of the band support of embodiment three of the present utility model connects an element of construction of concrete steel plate compound shear wall.
As shown in Figure 4, embodiment three is that with the difference of embodiment one top margin of steel plate 7 all is not connected with the shaped steel 1 of frame with the base, and two other relative limit is connected with the shaped steel 1 of frame by a plurality of junction plates 9 respectively.
Embodiment four
Fig. 5 is the structural representation that the segmentation of the band support of embodiment four of the present utility model connects an element of construction of concrete steel plate compound shear wall.
As shown in Figure 5, embodiment four is that with the difference of embodiment one top margin of steel plate 7 is connected with the shaped steel 1 of frame by a plurality of junction plates 9 respectively with the base, and two other relative limit is not connected with the shaped steel 1 of frame.
Second group of embodiment
Second group of embodiment comprises 2 embodiment (embodiment five and six), and these two embodiment only are to support different with the difference of embodiment one.
Embodiment five
Fig. 6 is the structural representation that the segmentation of the band support of embodiment five of the present utility model connects an element of construction of concrete steel plate compound shear wall; Fig. 7 is the profile (contain concrete housing) of Fig. 6 along the A2-A2 direction.
The difference of embodiment five and embodiment one only is that the support of embodiment five only uses shaped steel, and as Fig. 6, shown in Figure 7, the shaped steel that is supported for of embodiment five supports 11, and shaped steel supports 11 and is arranged with a plurality of support stirrups 12 outward.Two shaped steel support 11 and are crossed as " X " shape.
Embodiment six
Fig. 8 is the structural representation that the segmentation of the band support of embodiment six of the present utility model connects an element of construction of concrete steel plate compound shear wall; Fig. 9 is the profile (contain concrete housing) of Fig. 8 along the A3-A3 direction.
Embodiment six is that with the difference of embodiment one the common reinforced bar support of forming of many reinforcing bars is only used in the support of embodiment six.As Fig. 8, shown in Figure 9, embodiment six is supported for reinforced bar support 10, and reinforced bar support 10 is the tendon that many reinforcing bars are formed, and reinforced bar support 10 is outer to be arranged with 12, two reinforced bar support 10 of a plurality of support stirrups and to be crossed as " X " shape.
Certainly; the above is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (9)
1. the segmentation with support connects concrete steel plate compound shear wall, it is characterized in that, comprises steel plate, is centered around described steel plate frame, body of wall distribution reinforcement and junction plate all around;
Described steel plate is provided with a plurality of pegs perpendicular to described steel plate, and described body of wall distribution reinforcement is connected and is parallel to described steel plate by a plurality of described pegs with described steel plate;
Described frame comprises that shaped steel, frame stirrup and frame indulge muscle, and described shaped steel is positioned at around the described steel plate, and the vertical muscle of described frame is set in parallel in around the described shaped steel, and described frame stirrup is perpendicular to described shaped steel and around the vertical muscle setting of described frame;
Be provided with a plurality of described junction plate that is used to be connected described steel plate and described shaped steel between described steel plate and the described shaped steel;
The two ends of described body of wall distribution reinforcement also are connected with described shaped steel respectively;
The outside at described body of wall distribution reinforcement also is provided with support, the two ends of described support respectively with described frame in the welding of described shaped steel, described support is provided with the support stirrup;
Be filled with concrete in the structure that described steel plate and frame and described support are formed, and form the concrete housing in the outside of described steel plate and frame.
2. the segmentation that band as claimed in claim 1 supports connects concrete steel plate compound shear wall, it is characterized in that described steel plate has at least relative both sides to be connected by described junction plate with described shaped steel.
3. the segmentation that band as claimed in claim 1 supports connects concrete steel plate compound shear wall, it is characterized in that, described body of wall distribution reinforcement comprises body of wall transversely distributed steelbar and the vertical distribution reinforcement of body of wall, vertical distribution reinforcement of described body of wall and the vertical mutually steel mesh reinforcement that connects into of described body of wall transversely distributed steelbar.
4. the segmentation that band as claimed in claim 3 supports connects concrete steel plate compound shear wall, it is characterized in that the both sides of described steel plate are provided with a plurality of described pegs.
5. the segmentation that band as claimed in claim 1 supports connects concrete steel plate compound shear wall, it is characterized in that, between described junction plate and the described shaped steel by being welded to connect.
6. the segmentation that band as claimed in claim 1 supports connects concrete steel plate compound shear wall, it is characterized in that, is connected by bolt between described junction plate and the described shaped steel.
7. the segmentation that the band that band as claimed in claim 1 supports supports connects concrete steel plate compound shear wall, it is characterized in that described support is made of reinforcing bar and/or shaped steel.
8. the segmentation that the band that band as claimed in claim 1 supports supports connects concrete steel plate compound shear wall, it is characterized in that, describedly is supported for two, and two described being supported on are crossed as " X " shape or " people " font or " eight " font in the described frame.
9. the segmentation of supporting as any described band of claim 1-8 connects concrete steel plate compound shear wall, it is characterized in that described concrete strength grade is more than or equal to C60.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205451118U CN201826413U (en) | 2010-09-26 | 2010-09-26 | Segmented-connection concrete and steel plate combined shear wall with supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205451118U CN201826413U (en) | 2010-09-26 | 2010-09-26 | Segmented-connection concrete and steel plate combined shear wall with supports |
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| Publication Number | Publication Date |
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| CN201826413U true CN201826413U (en) | 2011-05-11 |
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| CN2010205451118U Expired - Fee Related CN201826413U (en) | 2010-09-26 | 2010-09-26 | Segmented-connection concrete and steel plate combined shear wall with supports |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296724A (en) * | 2011-06-01 | 2011-12-28 | 西安建筑科技大学 | Inclined double-layer folded plate steel plate shear wall |
| CN102704595A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Shear wall with 'profile steel column-steel beam-steel support' embedded between steel tube concrete columns and manufacturing method |
| CN103590512A (en) * | 2013-11-06 | 2014-02-19 | 长江大学 | Frame shear wall comprising steel-reinforced concrete special-shaped embedded column |
| CN104179249A (en) * | 2014-08-22 | 2014-12-03 | 郑州大学 | Assembled composite-structure earthquake-resistant wall and assembly method thereof |
-
2010
- 2010-09-26 CN CN2010205451118U patent/CN201826413U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296724A (en) * | 2011-06-01 | 2011-12-28 | 西安建筑科技大学 | Inclined double-layer folded plate steel plate shear wall |
| CN102296724B (en) * | 2011-06-01 | 2013-07-31 | 西安建筑科技大学 | Inclined double-layer folded plate steel plate shear wall |
| CN102704595A (en) * | 2012-05-25 | 2012-10-03 | 北京工业大学 | Shear wall with 'profile steel column-steel beam-steel support' embedded between steel tube concrete columns and manufacturing method |
| CN102704595B (en) * | 2012-05-25 | 2014-09-03 | 北京工业大学 | Shear wall with 'profile steel column-steel beam-steel support' embedded between steel tube concrete columns and manufacturing method |
| CN103590512A (en) * | 2013-11-06 | 2014-02-19 | 长江大学 | Frame shear wall comprising steel-reinforced concrete special-shaped embedded column |
| CN104179249A (en) * | 2014-08-22 | 2014-12-03 | 郑州大学 | Assembled composite-structure earthquake-resistant wall and assembly method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| 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: 20110511 Termination date: 20160926 |