CN103334519B - Overlaid plate type concrete shear wall and longitudinally connected method - Google Patents
Overlaid plate type concrete shear wall and longitudinally connected method Download PDFInfo
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- CN103334519B CN103334519B CN201310317903.8A CN201310317903A CN103334519B CN 103334519 B CN103334519 B CN 103334519B CN 201310317903 A CN201310317903 A CN 201310317903A CN 103334519 B CN103334519 B CN 103334519B
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Abstract
A kind of overlaid plate type concrete shear wall and longitudinally connected method, existing overlaid plate type concrete shear wall longitudinal reinforcement connects without strengthening measure.Overlaid plate type concrete shear wall and longitudinally connected method, its composition includes: prefabricated superposed type concrete shear wall member, and described prefabricated superposed type concrete shear wall member is made up of two-layer precast floor slab part and cast-in-place part；Pre-buried longitudinal reinforcement and horizontal reinforcement in described prefabricated superposed type concrete shear wall member；Described precast floor slab part and cast-in-place part connect into entirety by lattice reinforcing bar；Described lattice reinforcing bar is welded to connect with described longitudinal reinforcement or horizontal reinforcement；Pre-buried reinforcement in described prefabricated superposed type concrete shear wall member.The present invention for precast concrete component between the connection of longitudinal reinforcement.
Description
Technical field:
The present invention relates to a kind of overlaid plate type concrete shear wall and longitudinally connected method, be specifically related to a kind of be suitable for housing industrialization, overlaid plate type concrete shear wall longitudinally connected method.
Background technology:
Existing overlaid plate type concrete shear wall only by after water joint bar after part is arranged to realize structure longitudinally connected, and reinforcement location is difficult to location, is easy to reinforcing bar shifting phenomena occur when casting concrete, and structural integrity is difficult to ensure.
Summary of the invention:
It is an object of the invention to provide a kind of pre-overlaid plate type concrete shear wall and longitudinally connected method, realize the connection between longitudinal reinforcement by pre-buried reinforcement cleverly, simple to operate, dependable performance.
Above-mentioned purpose is realized by following technical scheme:
A kind of overlaid plate type concrete shear wall, its composition includes: prefabricated superposed type concrete shear wall member, and described prefabricated superposed type concrete shear wall member is made up of two-layer precast floor slab part and cast-in-place part；Pre-buried longitudinal reinforcement and horizontal reinforcement in described prefabricated superposed type concrete shear wall member；Described precast floor slab part and cast-in-place part connect into entirety by lattice reinforcing bar；Described lattice reinforcing bar is welded to connect with described longitudinal reinforcement or horizontal reinforcement；Pre-buried reinforcement in described prefabricated superposed type concrete shear wall member.
Described prefabricated superposed type concrete shear wall member is stretched out or do not stretched out in described longitudinal reinforcement upper end；When described longitudinal reinforcement stretches out described prefabricated superposed type concrete shear wall member, top need to be folded into cast-in-place part, and be close to precast floor slab part.
Described reinforcement is helical form or ring-type；A described reinforcement part is embedded in precast floor slab part, and another part leaks outside in cast-in-place part.
When described prefabricated superposed type concrete shear wall member is stretched out in described longitudinal reinforcement upper end, described reinforcement is only arranged in the bottom of prefabricated superposed type concrete shear wall member；When described prefabricated superposed type concrete shear wall member is not stretched out in described longitudinal reinforcement upper end, described reinforcement is arranged at the two ends up and down of prefabricated superposed type concrete shear wall member, and described longitudinal reinforcement is embedded in inside described reinforcement.
When described prefabricated superposed type concrete shear wall member is stretched out in described longitudinal reinforcement upper end, lower floor stretches out reinforcing bar and stretches in the cast-in-place part of upper strata reinforcement；When described prefabricated superposed type concrete shear wall member is not stretched out in described longitudinal reinforcement upper end, rear reinforcing bar of inserting inserts in the cast-in-place part of reinforcement up and down；By after water part in casting concrete make structure be linked to be entirety.
Beneficial effect:
1.
Reserving hole of the present invention and the pre-buried constraint reinforcing bar of embedded bar periphery make concrete form three dimension stress stress state, and make the compressive property of concrete effectively be strengthened, limit the development of concrete radially internal fissure, adhesion strength is made to be improved, anchorage reliability strengthens, therefore switching performance is reliable, is applicable to again the construction feature of housing industrialization precast concrete.
The pre-buried reinforcement of the present invention is while strengthening anchoring effect, and inserting vertical muscle after making can make reinforcement location will not be affected by casting concrete with its colligation, and the globality of structure is prone to ensure.
The bar connecting that the present invention is realized is simple to operate, and work progress need not plant equipment and the facility of complexity, it is not required that power consumption.
Present invention construction is prone to ensure, the most dry operation in job site, substantially avoid all disadvantages of tradition reinforcing bar connected mode.
Building course environmental protection and energy saving of the present invention, reduction cost, saving construction fund.
Accompanying drawing illustrates:
Accompanying drawing
1
Structural representation for the present invention.
Accompanying drawing
2
For longitudinal reinforcement do not leak outside structural representation.
Accompanying drawing
3
For longitudinal reinforcement leak outside structural representation.
Accompanying drawing
4
For lattice reinforcing bar structural representation.
Accompanying drawing
5
For longitudinal reinforcement do not leak outside connection diagram.
Accompanying drawing
6
For longitudinal reinforcement leak outside connection diagram.
In figure:
1.
Prefabricated superposed type concrete shear wall member；
2.
Precast floor slab part；
3.
Cast-in-place part；
4.
Longitudinal reinforcement；
5.
Horizontal reinforcement；
6.
Lattice reinforcing bar；
7.
Reinforcement.
Detailed description of the invention:
Embodiment:
A kind of overlaid plate type concrete shear wall, its composition includes: prefabricated superposed type concrete shear wall member
1
, described prefabricated superposed type concrete shear wall member is by two-layer precast floor slab part
2
And cast-in-place part
3
Constitute；Pre-buried longitudinal reinforcement in described prefabricated superposed type concrete shear wall member
4
And horizontal reinforcement
5
；Described precast floor slab part and cast-in-place part are by lattice reinforcing bar
6
Connect into entirety；Described lattice reinforcing bar is welded to connect with described longitudinal reinforcement or horizontal reinforcement；Pre-buried reinforcement in described prefabricated superposed type concrete shear wall member
7
。
Embodiment
2
:
Embodiment
1
Described overlaid plate type concrete shear wall, described prefabricated superposed type concrete shear wall member is stretched out or do not stretched out in described longitudinal reinforcement upper end；When described longitudinal reinforcement stretches out described prefabricated superposed type concrete shear wall member, top need to be folded into cast-in-place part, and be close to precast floor slab part.
Embodiment
3
:
Embodiment
1
Or
2
Described overlaid plate type concrete shear wall, described reinforcement is helical form or ring-type；A described reinforcement part is embedded in precast floor slab part, and another part leaks outside in cast-in-place part.
Embodiment
4
:
The longitudinally connected method of the overlaid plate type concrete shear wall described in the above embodiments, when described prefabricated superposed type concrete shear wall member is stretched out in described longitudinal reinforcement upper end, described reinforcement is only at prefabricated superposed type concrete shear force wall
The bottom of component is arranged；When described prefabricated superposed type concrete shear wall member is not stretched out in described longitudinal reinforcement upper end, described reinforcement is arranged at the two ends up and down of prefabricated superposed type concrete shear wall member, and described longitudinal reinforcement is embedded in inside described reinforcement.
Embodiment
5
:
The longitudinally connected method of the overlaid plate type concrete shear wall described in the above embodiments, when described prefabricated superposed type concrete shear wall member is stretched out in described longitudinal reinforcement upper end, lower floor stretches out reinforcing bar and stretches in the cast-in-place part of upper strata reinforcement；When described prefabricated superposed type concrete shear wall member is not stretched out in described longitudinal reinforcement upper end, rear reinforcing bar of inserting inserts in the cast-in-place part of reinforcement up and down；By after water part in casting concrete make structure be linked to be entirety.
Claims (2)
1.A kind of overlaid plate type concrete shear wall, its composition includes: prefabricated superposed type concrete shear wall member, it is characterized in that: described prefabricated superposed type concrete shear wall member is made up of two-layer precast floor slab part and cast-in-place part；Pre-buried longitudinal reinforcement and horizontal reinforcement in described prefabricated superposed type concrete shear wall member；Described precast floor slab part and cast-in-place part connect into entirety by lattice reinforcing bar；Described lattice reinforcing bar is welded to connect with described longitudinal reinforcement or horizontal reinforcement；Pre-buried reinforcement in described prefabricated superposed type concrete shear wall member；
Described prefabricated superposed type concrete shear wall member is stretched out or do not stretched out in described longitudinal reinforcement upper end；When described longitudinal reinforcement stretches out described prefabricated superposed type concrete shear wall member, top need to be folded into cast-in-place part, and be close to precast floor slab part；
Described reinforcement is helical form or ring-type；A described reinforcement part is embedded in precast floor slab part, and another part leaks outside in cast-in-place part.
2.A kind of claim 1 The longitudinally connected method of described overlaid plate type concrete shear wall, it is characterized in that: when described prefabricated superposed type concrete shear wall member is stretched out in described longitudinal reinforcement upper end, described reinforcement is only arranged in the bottom of prefabricated superposed type concrete shear wall member；When described prefabricated superposed type concrete shear wall member is not stretched out in described longitudinal reinforcement upper end, described reinforcement is arranged at the two ends up and down of prefabricated superposed type concrete shear wall member, and described longitudinal reinforcement is embedded in inside described reinforcement；
When described prefabricated superposed type concrete shear wall member is stretched out in described longitudinal reinforcement upper end, lower floor stretches out reinforcing bar and stretches in the cast-in-place part of upper strata reinforcement；When described prefabricated superposed type concrete shear wall member is not stretched out in described longitudinal reinforcement upper end, rear reinforcing bar of inserting inserts in the cast-in-place part of reinforcement up and down；By after water part in casting concrete make structure be linked to be entirety.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310317903.8A CN103334519B (en) | 2013-07-26 | 2013-07-26 | Overlaid plate type concrete shear wall and longitudinally connected method |
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| CN201310317903.8A CN103334519B (en) | 2013-07-26 | 2013-07-26 | Overlaid plate type concrete shear wall and longitudinally connected method |
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| CN103334519A CN103334519A (en) | 2013-10-02 |
| CN103334519B true CN103334519B (en) | 2016-08-10 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590493A (en) * | 2013-11-29 | 2014-02-19 | 黑龙江宇辉新型建筑材料有限公司 | Overlaid plate type concrete shear wall and longitudinal connecting method |
| CN103628621B (en) * | 2013-12-15 | 2015-10-28 | 王睿敏 | Assembled integral shear wall corner for building side fascia and construction method |
| CN104153493B (en) * | 2014-08-29 | 2016-08-24 | 中国建筑第八工程局有限公司 | The concrete shear wall structure printed based on 3D and construction method thereof |
| CN104234415B (en) * | 2014-09-28 | 2016-08-24 | 中国建筑第五工程局有限公司东莞分公司 | Embedded drawknot structure multifunctional non-dismantling formwork construction method |
| CN104328846B (en) * | 2014-10-30 | 2017-12-05 | 刘家文 | The exposed composite plate shear wall for fastening reinforcing bar and connection method |
| CN104631659B (en) * | 2015-01-07 | 2016-09-14 | 湖南大学 | Prefabricated assembled band steel plate concealed bracings overlaid plate type concrete coupled shear wall |
| CN104878855A (en) * | 2015-05-05 | 2015-09-02 | 合肥工业大学 | Wallboard interlayer connection for use at bottom enhanced part of laminated shear wall structure |
| SG10201908614WA (en) * | 2016-06-28 | 2019-10-30 | Seng Wong | Composite structural wall and method of construction thereof |
| CN106149962A (en) * | 2016-08-30 | 2016-11-23 | 黑龙江宇辉新型建筑材料有限公司 | Precast concrete shear wall and preparation method thereof |
| CN106284823A (en) * | 2016-09-29 | 2017-01-04 | 湖北宇辉新型建筑材料有限公司 | Precast member for reinforcing bar concrete and component method of attachment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01256638A (en) * | 1988-04-04 | 1989-10-13 | Kumagai Gumi Co Ltd | Bonding structure for building concrete member and method thereof |
| CN201217847Y (en) * | 2008-06-05 | 2009-04-08 | 黑龙江宇辉新型建筑材料有限公司 | Plug-in type preformed hole grouting reinforcement lapping connection component |
| CN201785900U (en) * | 2010-09-28 | 2011-04-06 | 安徽建筑工业学院 | Anti-seismic and lamination-type shear wall with L-shaped connective component |
| CN202672406U (en) * | 2012-06-26 | 2013-01-16 | 张钟元 | Double-board laminated concrete shear wall |
| CN102912900A (en) * | 2012-11-14 | 2013-02-06 | 安徽华力建设集团有限公司 | Prefabricated assembled superposed plate type concrete shear wall and construction method thereof |
| CN102936929B (en) * | 2012-11-29 | 2015-04-15 | 东南大学 | Prefabricated assembling whole type shear wall connected with staggered-height vertical steel bar |
| CN203546955U (en) * | 2013-07-26 | 2014-04-16 | 黑龙江宇辉新型建筑材料有限公司 | Superposed plate type concrete shear wall |
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Effective date of registration: 20160921 Address after: Xiaogan City, Hubei province 432000 filial Road No. 118 Patentee after: Hubei Yuhui New Type Building Material Co., Ltd. Address before: The 150000 Heilongjiang province Harbin City Limin Development Zone North Company Patentee before: Heilongjiang Yuhui New Building Materials Co., Ltd. |
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Effective date of registration: 20161205 Address after: The 150000 Heilongjiang province Harbin City Limin Development Zone North Company Patentee after: Heilongjiang Yuhui New Building Materials Co., Ltd. Address before: Xiaogan City, Hubei province 432000 filial Road No. 118 Patentee before: Hubei Yuhui New Type Building Material Co., Ltd. |
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Effective date of registration: 20171211 Address after: 432000 Hubei province Xiaogan city Xiaochang County Economic Development Zone Patentee after: Hubei Yuhui New Type Building Material Co., Ltd. Address before: The 150000 Heilongjiang province Harbin City Limin Development Zone North Company Patentee before: Heilongjiang Yuhui New Building Materials Co., Ltd. |
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