CN108867936A - A kind of fabricated shear wall vertical abutment joint Alveolus type connection structure - Google Patents
A kind of fabricated shear wall vertical abutment joint Alveolus type connection structure Download PDFInfo
- Publication number
- CN108867936A CN108867936A CN201810679424.3A CN201810679424A CN108867936A CN 108867936 A CN108867936 A CN 108867936A CN 201810679424 A CN201810679424 A CN 201810679424A CN 108867936 A CN108867936 A CN 108867936A
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- China
- Prior art keywords
- shear wall
- prefabricated
- alveolus type
- wall piece
- tooth socket
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6179—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions and recesses on each frontal surface
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The present invention provides a kind of fabricated shear wall vertical abutment joint Alveolus type connection structures, including the prefabricated Alveolus type shear wall piece of the prefabricated Alveolus type shear wall piece in left side and right side, the prefabricated Alveolus type shear wall piece in left side is concordant end with one end of the prefabricated Alveolus type shear wall piece in right side, the other end is seam end, reserved tooth socket is offered at the seam end of the prefabricated Alveolus type shear wall piece in the left side and the prefabricated Alveolus type shear wall piece in right side, the reserved tooth socket of its two sides is mutually clamped, and offers back pouring hole at the double wedge of the reserved tooth socket.Structure of the invention is simple, easy to operate, has further played the efficiency of fabricated construction；The construction technology for improving the cast-in-place band connection of tradition simultaneously, reduces construction site wet construction, and cast-in-place band connection and precast shear wall assembly are organically combined, is convenient for industrialized production, can be widely applied to prefabricated assembled concrete shear wall structure.
Description
Technical field
The present invention relates to construction equipment technical field, specially a kind of fabricated shear wall vertical abutment joint Alveolus type connection knot
Structure.
Background technique
Prefabricated assembled concrete structure refer to structure various components include precast shear wall, precast beam, precast floor slab,
Precast shear wall etc. is standardized production in factory, and then each prefabricated components are bolted at the construction field (site), weld
Structure made of connection or the installation of cast-in-place band connection.
Each prefabricated components industrialized production of prefabricated concrete structure, manufacture craft can more common site concrete more
Finely, have and save that labour, construction speed is fast, is advantageously implemented building energy conservation, is convenient for industrialized production and mechanized construction
The advantages that, adapt to the developing direction of China's building industrialization.
The connection of vertical abutment joint is the key technology in prefabricated assembled concrete shear wall structure between precast shear wall,
Currently used vertical abutment joint connection method is mainly cast-in-place concrete connection, and this mode situ wet operation heavy workload is applied
Work is complicated, and quality is difficult to ensure, is unfavorable for energy conservation and environmental protection, thus prefabricated assembled shear wall structure need to propose it is more efficient quick
Vertical abutment joint connection type.
Under normal circumstances, the globality of assembly of shear wall structure and rigidity are lower than cast-in-place shear wall structure, and assembled is cut
The anti-seismic performance of power wall construction is lower than cast-in-place shear wall structure.Since assembly of shear wall structure shows not in ago earthquake centre
Good, people lack confidence, building industry of the assembly of shear wall structure in China to the anti-seismic performance of assembly of shear wall structure
Middle application percentage is not very high.
Summary of the invention
The present invention provides a kind of engineering site protection isolated column, it is therefore intended that solves mentioned above in the background art current
Precast shear wall field wet construction heavy workload, construction complexity, quality are difficult to ensure, are unfavorable for energy conservation and environmental protection and assembled is cut
The globality and rigidity of power wall are lower than cast-in-place shear wall structure, the bad problem of shock resistance.
To achieve the above object, the present invention provides a kind of fabricated shear wall vertical abutment joint Alveolus type connection structure, including
The prefabricated Alveolus type shear wall piece of the prefabricated Alveolus type shear wall piece in left side and right side, the prefabricated Alveolus type shear wall piece in the left side and the right side
One end of the prefabricated Alveolus type shear wall piece in side is concordant end, and the other end is seam end, the prefabricated Alveolus type shear wall piece in left side
With reserved tooth socket is offered at the seam end of the prefabricated Alveolus type shear wall piece in right side, the reserved tooth socket of two sides mutually blocks
It closes, and offers back pouring hole at the double wedge of the reserved tooth socket, concrete is cast in the back pouring hole, the back pouring hole is logical
It crosses concrete and is fixedly connected with the vertical muscle of postposition, the postposition indulges all back pouring holes that muscle runs through reserved tooth socket.
Preferably, the prefabricated Alveolus type shear wall piece in the left side is internal with the concordant end of the prefabricated Alveolus type shear wall piece in right side
It is vertically fixedly connected with concordant hold and indulges muscle, and be laterally fixedly connected with horizontal ends stirrup.
Preferably, the reserved tooth socket in the prefabricated Alveolus type shear wall piece of the prefabricated Alveolus type shear wall piece in left side and right side
Double wedge at be laterally fixedly connected with tooth socket end stirrup.
Preferably, perpendicular inside the middle section of the prefabricated Alveolus type shear wall piece of the prefabricated Alveolus type shear wall piece in the left side and right side
It is distributed vertical muscle to being fixedly connected, and is laterally fixedly connected with horizontal bar, the horizontal bar includes long horizontal bar and short horizontal bar,
The long horizontal bar is fixedly connected at the double wedge of reserved tooth socket, and the left and right ends of long horizontal bar respectively with horizontal ends stirrup and
Tooth socket end stirrup is fixedly connected, and the short horizontal bar is fixedly connected on the groove of reserved tooth socket.
Preferably, the double wedge of the reserved tooth socket and the size of groove are equal.
It is compared with prior art, the present invention having the following advantages and benefits,
1, fabricated shear wall vertical abutment joint Alveolus type connection structure, by by the prefabricated Alveolus type shear wall piece of left and right sides
Seam side is made as Alveolus type, and reserved back pouring hole in advance, and placement vertical muscle in scene pours mixed with after at precast shear wall piece vertical abutment joint
Solidifying soil effectively prevents the problems such as reinforcing bar is intricate and rear pouring concrete formwork of traditional perps connection, further performance
The efficiency of fabricated construction.
Structure of the invention is simple, easy to operate, effectively prevent the connection of traditional perps reinforcing bar it is intricate and after pour
The problems such as concrete formwork, has further played the efficiency of fabricated construction；The construction of the cast-in-place band connection of tradition is improved simultaneously
Technique reduces construction site wet construction, and cast-in-place band connection and precast shear wall assembly are organically combined, convenient for industrial metaplasia
It produces, can be widely applied to prefabricated assembled concrete shear wall structure.
Detailed description of the invention
Fig. 1 is a kind of schematic three dimensional views of fabricated shear wall vertical abutment joint Alveolus type connection structure of the invention.
Fig. 2 is that a kind of prefabricated Alveolus type in left side of fabricated shear wall vertical abutment joint Alveolus type connection structure of the invention is cut
The schematic three dimensional views of the prefabricated Alveolus type shear wall piece of power wall piece or right side.
Fig. 3 is that a kind of prefabricated Alveolus type in left side of fabricated shear wall vertical abutment joint Alveolus type connection structure of the invention is cut
The drawing in side sectional elevation of the prefabricated Alveolus type shear wall piece of power wall piece or right side.
Fig. 4 is that a kind of prefabricated Alveolus type in left side of fabricated shear wall vertical abutment joint Alveolus type connection structure of the invention is cut
Lateral arrangement of reinforcement schematic diagram in the prefabricated Alveolus type shear wall piece of power wall piece or right side.
In figure：The prefabricated Alveolus type shear wall piece in 1 left side, the prefabricated Alveolus type shear wall piece in 2 right sides, 3 reserved tooth sockets, 4 postpositions
Vertical muscle, 5 back pouring holes, 6 concordant end stirrups, 7 long horizontal bars, 8 tooth socket end stirrups, 9 concordantly hold vertical muscle, 10 to be distributed vertical muscle, 11 short water
Flat muscle.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
With reference to the accompanying drawing and specific embodiment is further described application principle of the invention.
Embodiment one
A kind of fabricated shear wall vertical abutment joint Alveolus type connection structure as shown in Figures 1 to 4, including the prefabricated tooth in left side
The prefabricated Alveolus type shear wall piece 2 of slot type shear wall piece 1 and right side, the prefabricated Alveolus type shear wall piece 1 in left side and the prefabricated tooth socket in right side
One end of formula shear wall piece 2 is concordant end, and the other end is seam end, the prefabricated Alveolus type shear wall piece 1 in left side and the prefabricated tooth in right side
Reserved tooth socket is offered at the seam end of slot type shear wall piece 2, the reserved tooth socket 3 of two sides is mutually clamped, and reserved tooth socket 3
Double wedge at offer back pouring hole 5, concrete is cast in back pouring hole 5, back pouring hole 5 is fixedly connected with postposition by concrete
Vertical muscle 4, postposition indulge all back pouring holes that muscle 4 runs through reserved tooth socket 3.
Wherein, the prefabricated Alveolus type shear wall piece 1 in left side is internal vertical with the concordant end of the prefabricated Alveolus type shear wall piece 2 in right side
It is fixedly connected with concordant hold and indulges muscle 9, and be laterally fixedly connected with horizontal ends stirrup 6；In prefabricated 1 He of Alveolus type shear wall piece in left side
Tooth socket end stirrup 8 is laterally fixedly connected at the double wedge of the reserved tooth socket 3 of the prefabricated Alveolus type shear wall piece 2 in right side；Left side is pre-
It is vertically fixedly connected inside Alveolus type shear wall piece 1 processed and the middle section of the prefabricated Alveolus type shear wall piece 2 in right side and is distributed vertical muscle 10,
And it laterally is fixedly connected with horizontal bar, horizontal bar includes long horizontal bar 7 and short horizontal bar 11, and long horizontal bar 7 is fixedly connected on pre-
At the double wedge for staying tooth socket 3, and the left and right ends of long horizontal bar 7 are fixedly connected with horizontal ends stirrup 6 and tooth socket end stirrup 8 respectively,
Short horizontal bar 11 is fixedly connected on the groove of reserved tooth socket 3；The double wedge of reserved tooth socket 3 and the size of groove are equal.
Construction method of the invention is：Firstly, the prefabricated Alveolus type shear wall piece 1 in production left side and the prefabricated Alveolus type in right side are cut
Power wall piece 2, the prefabricated Alveolus type shear wall piece 1 in left side and the prefabricated Alveolus type shear wall piece 2 in right side except groove height Bu Tong in addition to, do not have
It is concordant end that essential difference, which is one end, and one end is seam end, opens up reserved tooth socket 3 at its seam end, reserves the convex of tooth socket 3
Tooth and groove location and size correspond to each other respectively, convenient for horizontal and vertical installation and positioning；In the convex of reserved 3 position of tooth socket
Back pouring hole 5 is reserved at tooth, back pouring hole 5 is installed in the prefabricated Alveolus type shear wall piece 2 of the prefabricated Alveolus type shear wall piece 1 in left side and right side
After in place, place vertically communicated postposition and indulge muscle 4, then the casting concrete in back pouring hole 5, guarantees the vertical and water of shear wall
Flushconnection；Arrangement of reinforcement of the prefabricated Alveolus type shear wall piece 2 of the prefabricated Alveolus type shear wall piece 1 in left side and right side in addition to tooth socket end and common
Shear wall is identical, includes transverse steel and longitudinal reinforcement；Vertical muscle 9 is concordantly held in concordantly end portrait configuration, landscape configuration is concordantly held
Stirrup 6；Portrait configuration is distributed vertical muscle 10, horizontal direction configuration level muscle, wherein with tooth socket end double wedge position pair in the middle part of shear wall
Long horizontal bar 7, the short horizontal bar 11 of configuration corresponding with tooth socket end groove position should be configured；It is bound round at tooth socket end horizontal direction configuration tooth socket end
Muscle 8.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including institute
State in the process, method, article or equipment of element that there is also other identical elements.
The above is made skilled artisans appreciate that or realizing this hair in specific embodiment party of the invention
It is bright.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (5)
1. a kind of fabricated shear wall vertical abutment joint Alveolus type connection structure, which is characterized in that cut including the prefabricated Alveolus type in left side
The prefabricated Alveolus type shear wall piece (2) of power wall piece (1) and right side, the prefabricated Alveolus type shear wall piece (1) in the left side and right side are prefabricated
One end of Alveolus type shear wall piece (2) is concordant end, and the other end is seam end, the prefabricated Alveolus type shear wall piece (1) in left side
With reserved tooth socket, the reserved tooth socket (3) of two sides are offered at the seam end of the prefabricated Alveolus type shear wall piece (2) in right side
It is mutually clamped, and offers back pouring hole (5) at the double wedge of the reserved tooth socket (3), be cast with coagulation in the back pouring hole (5)
Soil, the back pouring hole (5) are fixedly connected with postposition by concrete and indulge muscle (4), and the postposition indulges muscle (4) and runs through reserved tooth socket
(3) all back pouring holes.
2. a kind of fabricated shear wall vertical abutment joint Alveolus type connection structure according to claim 1, which is characterized in that institute
State the prefabricated Alveolus type shear wall piece (1) in left side and the internal vertical fixed company in the concordant end of the prefabricated Alveolus type shear wall piece (2) in right side
It is connected to concordant hold and indulges muscle (9), and be laterally fixedly connected with horizontal ends stirrup (6).
3. a kind of fabricated shear wall vertical abutment joint Alveolus type connection structure according to claim 1, which is characterized in that institute
It states at the double wedge of the reserved tooth socket (3) of the prefabricated Alveolus type shear wall piece (2) of the prefabricated Alveolus type shear wall piece (1) in left side and right side
Laterally it is fixedly connected with tooth socket end stirrup (8).
4. according to claim 1 to a kind of fabricated shear wall vertical abutment joint Alveolus type connection structure described in 3 any one,
It is characterized in that, it is perpendicular inside the middle section of the prefabricated Alveolus type shear wall piece (1) in the left side and the prefabricated Alveolus type shear wall piece (2) in right side
It is distributed vertical muscle (10) to being fixedly connected, and is laterally fixedly connected with horizontal bar, the horizontal bar includes long horizontal bar (7) and short
Horizontal bar (11), the long horizontal bar (7) is fixedly connected at the double wedge of reserved tooth socket (3), and the left and right two of long horizontal bar (7)
End is fixedly connected with horizontal ends stirrup (6) and tooth socket end stirrup (8) respectively, and the short horizontal bar (11) is fixedly connected on reserved tooth
The groove of slot (3).
5. a kind of fabricated shear wall vertical abutment joint Alveolus type connection structure according to claim 1, which is characterized in that institute
The size of the double wedge and groove of stating reserved tooth socket (3) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810679424.3A CN108867936A (en) | 2018-06-27 | 2018-06-27 | A kind of fabricated shear wall vertical abutment joint Alveolus type connection structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810679424.3A CN108867936A (en) | 2018-06-27 | 2018-06-27 | A kind of fabricated shear wall vertical abutment joint Alveolus type connection structure |
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| CN108867936A true CN108867936A (en) | 2018-11-23 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056100A (en) * | 2019-05-05 | 2019-07-26 | 吉林建筑大学 | A kind of prestressing force fabricated shear wall, variation rigidity shock absorbing structural system and its engineering method |
| CN111608290A (en) * | 2020-05-11 | 2020-09-01 | 中国一冶集团有限公司 | Water-cooled coke oven resistance wall and construction method |
| CN112211318A (en) * | 2020-09-23 | 2021-01-12 | 重庆工程职业技术学院 | Convenient to use's assembled building wall connecting device |
| CN112627391A (en) * | 2020-12-16 | 2021-04-09 | 河海大学 | Construction process of prefabricated double-steel-plate-concrete combined shear wall |
| CN115324209A (en) * | 2022-08-03 | 2022-11-11 | 日照天工绿能建筑科技发展有限公司 | Assembly type light steel and light concrete structure wallboard connecting structure and construction method |
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| CN202865991U (en) * | 2012-08-28 | 2013-04-10 | 初明进 | Assembled monolithic shear wall building structure |
| CN205171734U (en) * | 2015-11-18 | 2016-04-20 | 福建工程学院 | Precast shear wall perps built -up connection structure |
| CN107190880A (en) * | 2017-06-26 | 2017-09-22 | 东南大学 | A kind of fabricated shear wall vertical abutment joint Alveolus type power consumption attachment means |
| CN107299699A (en) * | 2017-06-26 | 2017-10-27 | 东南大学 | Assembled cavity shear wall horizontal joint Alveolus type dry type attachment structure |
| CN107313519A (en) * | 2017-06-26 | 2017-11-03 | 东南大学 | It is a kind of to be used for the attachment means of tension not shearing resistance in fabricated shear wall vertical abutment joint |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202865991U (en) * | 2012-08-28 | 2013-04-10 | 初明进 | Assembled monolithic shear wall building structure |
| CN205171734U (en) * | 2015-11-18 | 2016-04-20 | 福建工程学院 | Precast shear wall perps built -up connection structure |
| CN107190880A (en) * | 2017-06-26 | 2017-09-22 | 东南大学 | A kind of fabricated shear wall vertical abutment joint Alveolus type power consumption attachment means |
| CN107299699A (en) * | 2017-06-26 | 2017-10-27 | 东南大学 | Assembled cavity shear wall horizontal joint Alveolus type dry type attachment structure |
| CN107313519A (en) * | 2017-06-26 | 2017-11-03 | 东南大学 | It is a kind of to be used for the attachment means of tension not shearing resistance in fabricated shear wall vertical abutment joint |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056100A (en) * | 2019-05-05 | 2019-07-26 | 吉林建筑大学 | A kind of prestressing force fabricated shear wall, variation rigidity shock absorbing structural system and its engineering method |
| CN111608290A (en) * | 2020-05-11 | 2020-09-01 | 中国一冶集团有限公司 | Water-cooled coke oven resistance wall and construction method |
| CN111608290B (en) * | 2020-05-11 | 2021-08-13 | 中国一冶集团有限公司 | Water-cooled coke oven resistance wall and construction method |
| CN112211318A (en) * | 2020-09-23 | 2021-01-12 | 重庆工程职业技术学院 | Convenient to use's assembled building wall connecting device |
| CN112211318B (en) * | 2020-09-23 | 2021-10-22 | 重庆工程职业技术学院 | Convenient to use's assembled building wall connecting device |
| CN112627391A (en) * | 2020-12-16 | 2021-04-09 | 河海大学 | Construction process of prefabricated double-steel-plate-concrete combined shear wall |
| CN115324209A (en) * | 2022-08-03 | 2022-11-11 | 日照天工绿能建筑科技发展有限公司 | Assembly type light steel and light concrete structure wallboard connecting structure and construction method |
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Application publication date: 20181123 |