CN111021583A - Vertical connection structure of assembled shear wall structure - Google Patents
Vertical connection structure of assembled shear wall structure Download PDFInfo
- Publication number
- CN111021583A CN111021583A CN201911406522.0A CN201911406522A CN111021583A CN 111021583 A CN111021583 A CN 111021583A CN 201911406522 A CN201911406522 A CN 201911406522A CN 111021583 A CN111021583 A CN 111021583A
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- rib
- connecting cylinder
- shear wall
- plug
- diagonal bracing
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- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 abstract description 16
- 238000009435 building construction Methods 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 description 22
- 230000000694 effects Effects 0.000 description 6
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
Abstract
The invention relates to the technical field of building construction, in particular to a vertical connecting structure of an assembled shear wall structure, which comprises a prefabricated shear wall module, wherein the prefabricated shear wall module comprises a plurality of first splicing assemblies and second splicing assemblies which are transversely arranged in a staggered manner, upper horizontal ribs, middle horizontal ribs and lower horizontal ribs are sequentially and transversely arranged on the first splicing assemblies and the second splicing assemblies from top to bottom, upper inclined supporting ribs are further arranged between two adjacent upper connecting cylinders, lower inclined supporting ribs are further arranged between two adjacent lower connecting cylinders, middle inclined supporting ribs are further arranged between two adjacent upper connecting cylinders and lower connecting cylinders, a pouring space is formed between the lower sides of the upper end surfaces of the upper connecting cylinders and the upper sides of the lower end surfaces of the lower connecting cylinders, and concrete is poured in the pouring space. The invention shortens the field construction period, and can improve the construction speed of the assembled industrial house and reduce the construction requirement of field operation.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a vertical connecting structure of an assembled shear wall structure.
Background
With the coming-out of policy guidance and preferential policy of the fabricated apartment in China, the fabricated shear wall structure is greatly developed, the structural idea of the fabricated integral shear wall is that components of a building structure are divided into a plurality of units, then each unit is cast and molded in a prefabricated component factory or a prefabricated yard, then the units are transported to a construction site and are hoisted in place through machinery, and finally the fabricated shear wall structure is formed by wet connection.
The existing fabricated shear wall structure is unreasonable in arrangement, poor in overall structure strength, low in reliability and strength of joints, difficult to assemble and construct and not beneficial to improving the construction speed of fabricated industrialized houses and reducing the construction requirements of field operation. Therefore, in view of the above current situation, it is urgently needed to develop a vertical connection structure of an assembled shear wall structure to overcome the defects in the current practical application.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a vertical connection structure of an assembled shear wall structure, so as to solve the problems in the background art.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a vertical connecting structure of an assembled shear wall structure comprises prefabricated shear wall modules which can be vertically assembled and connected, wherein each prefabricated shear wall module comprises a plurality of first splicing assemblies and second splicing assemblies which are transversely and alternately arranged, upper horizontal ribs, middle horizontal ribs and lower horizontal ribs are sequentially and transversely installed and fixed on the first splicing assemblies and the second splicing assemblies from top to bottom, upper inclined supporting ribs which are connected with the first splicing ribs in the middle are further installed and fixed between every two adjacent upper connecting cylinders, lower inclined supporting ribs which are connected with the second splicing ribs in the middle are further installed and fixed between every two adjacent lower connecting cylinders, middle inclined supporting ribs are further installed and fixed between every two adjacent upper connecting cylinders and the lower connecting cylinders, the middle inclined supporting ribs are further fixedly connected with the middle horizontal ribs, pouring spaces are formed on the lower sides of the upper end faces of the upper connecting cylinders and the upper sides of the lower end faces of the lower connecting cylinders, and pouring concrete into the pouring space to form a solidified prefabricated shear wall module.
As a further scheme of the invention: and the first plug-in components and the second plug-in components are vertically and uniformly arranged in a staggered manner.
As a further scheme of the invention: the first inserting assembly comprises an upper connecting cylinder and a second inserting rib which can be inserted in a matched mode, and the second inserting rib is installed and fixed at the lower end of the upper connecting cylinder; the second plug-in assembly comprises a first plug-in rib and a lower connecting cylinder which can be matched for plug-in connection, and the first plug-in rib is installed and fixed at the upper end of the lower connecting cylinder.
As a further scheme of the invention: the length of the first inserting rib protruding out of the upper end face of the upper connecting cylinder is the same as the length of the second inserting rib protruding out of the lower end face of the lower connecting cylinder.
As a further scheme of the invention: the upper horizontal rib is flush with the lower end face of the upper connecting cylinder, and the upper horizontal rib is fixedly connected with the upper connecting cylinder and the first splicing rib; the lower horizontal rib is flush with the upper end face of the lower connecting cylinder, and the lower horizontal rib is fixedly connected with the lower connecting cylinder and the second splicing rib; the middle horizontal rib is fixedly connected with the first inserting rib and the second inserting rib.
As a further scheme of the invention: the upper portion bracing muscle is for falling "V" font structure, and the middle part and the first grafting muscle of upper portion bracing muscle are connected fixedly, just the up end of upper portion bracing muscle flushes with the up end of upper portion connecting cylinder, the both ends of upper portion bracing muscle correspond fixed connection with the side lower extreme of two upper portion connecting cylinders respectively.
As a further scheme of the invention: the lower part bracing muscle is "V" font structure, just the angle that opens of lower part bracing muscle and upper portion bracing muscle is the same, and the middle part of lower part bracing muscle is connected fixedly with the second grafting muscle, just the lower terminal surface of lower part bracing muscle flushes with the lower terminal surface of lower part connecting cylinder, the both ends of lower part bracing muscle correspond fixed connection with the side lower extreme of two lower part connecting cylinders respectively.
As a further scheme of the invention: the upper end of the middle diagonal bracing rib is fixed at the bottom of the upper connecting cylinder, and the lower end of the middle diagonal bracing rib is fixed at the top of the lower connecting cylinder.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
according to the vertical connecting structure of the assembled shear wall structure, two prefabricated shear wall modules can be quickly assembled through the upper connecting cylinder, the second splicing rib, the first splicing rib and the lower connecting cylinder, the construction efficiency is remarkably improved, the stability after splicing can be improved through the arrangement of the upper connecting cylinder and the lower connecting cylinder, the upper diagonal bracing rib and the lower diagonal bracing rib have better diagonal bracing effects, the middle diagonal bracing rib has a better opposite bracing effect, and the upper horizontal rib, the middle horizontal rib and the lower horizontal rib can improve the overall structural strength; through the coordination of the components, the reliability of the joint of the two prefabricated shear wall modules can meet the construction requirement, the field construction period is shortened, and further the construction speed of the assembled industrial residence can be improved and the construction requirement of field operation can be reduced.
Drawings
Fig. 1 is a front sectional structural view of a single prefabricated shear wall module according to an embodiment of the invention.
Fig. 2 is a partial perspective view of a single precast shear wall module according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of two prefabricated shear wall modules in the embodiment of the invention when the two prefabricated shear wall modules are vertically connected.
Fig. 4 is a schematic structural diagram of two prefabricated shear wall modules after vertical connection in the embodiment of the invention.
In the figure: 100-prefabricated shear wall module, 1-middle horizontal rib, 2-middle diagonal bracing rib, 3-upper horizontal rib, 4-upper diagonal bracing rib, 5-upper connecting cylinder, 6-concrete, 7-first splicing rib, 8-second splicing rib, 9-lower connecting cylinder, 10-lower horizontal rib and 11-lower diagonal bracing rib.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, an assembled shear wall structure vertical connection structure includes a prefabricated shear wall module 100 capable of being vertically assembled and connected, where the prefabricated shear wall module 100 includes a plurality of first plug-in components and second plug-in components arranged in a staggered manner, an upper horizontal rib 3, a middle horizontal rib 1 and a lower horizontal rib 10 are sequentially and horizontally installed and fixed on the plurality of first plug-in components and the second plug-in components from top to bottom, an upper diagonal brace rib 4 connected with the first plug-in rib 7 in the middle is further installed and fixed between two adjacent upper connection cylinders 5, a lower diagonal brace rib 11 connected with the second plug-in rib 8 in the middle is further installed and fixed between two adjacent lower connection cylinders 9, and a middle diagonal brace rib 2 is further installed and fixed between two adjacent upper connection cylinders 5 and lower connection cylinders 9, and the middle diagonal bracing rib 2 is fixedly connected with the middle horizontal rib 1, a pouring space is formed on the lower side of the upper end face of the upper connecting cylinder 5 and the upper side of the lower end face of the lower connecting cylinder 9, and concrete 6 is poured in the pouring space to form a solidified prefabricated shear wall module 100.
Example 2
Referring to fig. 1-2, the present embodiment is different from embodiment 1 in that:
furthermore, the first plug-in components and the second plug-in components are vertically and uniformly staggered; the first inserting assembly comprises an upper connecting cylinder 5 and a second inserting rib 8 which can be inserted in a matched mode, and the second inserting rib 8 is installed and fixed at the lower end of the upper connecting cylinder 5; the second plug-in assembly comprises a first plug-in rib 7 and a lower connecting cylinder 9 which can be plugged in a matching mode, and the first plug-in rib 7 is installed and fixed at the upper end of the lower connecting cylinder 9; the length of the first plugging rib 7 protruding out of the upper end face of the upper connecting cylinder 5 is the same as the length of the second plugging rib 8 protruding out of the lower end face of the lower connecting cylinder 9.
Further, the upper horizontal rib 3 is flush with the lower end face of the upper connecting cylinder 5, and the upper horizontal rib 3 is fixedly connected with the upper connecting cylinder 5 and the first splicing rib 7; the lower horizontal rib 10 is flush with the upper end face of the lower connecting cylinder 9, and the lower horizontal rib 10 is fixedly connected with the lower connecting cylinder 9 and the second inserting rib 8; the middle horizontal rib 1 is fixedly connected with the first inserting rib 7 and the second inserting rib 8.
Further, the upper diagonal bracing rib 4 is of an inverted V-shaped structure, the middle part of the upper diagonal bracing rib 4 is fixedly connected with the first splicing rib 7, the upper end surface of the upper diagonal bracing rib 4 is flush with the upper end surface of the upper connecting cylinder 5, and two ends of the upper diagonal bracing rib 4 are respectively and correspondingly and fixedly connected with the lower ends of the side surfaces of the two upper connecting cylinders 5; lower part bracing muscle 11 is "V" font structure, just the angle that opens of lower part bracing muscle 11 and upper portion bracing muscle 4 is the same, and the middle part of lower part bracing muscle 11 is connected fixedly with second grafting muscle 8, just the lower terminal surface of lower part bracing muscle 11 flushes with the lower terminal surface of lower part connecting cylinder 9, the both ends of lower part bracing muscle 11 correspond fixed connection with the side lower extreme of two lower part connecting cylinders 9 respectively.
Further, the upper end of middle part bracing muscle 2 is fixed in the bottom of upper portion connecting cylinder 5, and the lower extreme of middle part bracing muscle 2 is fixed in the top of lower part connecting cylinder 9, has better slant support effect through the setting of middle part bracing muscle 2.
As shown in fig. 3 and 4, in actual application, two prefabricated shear wall modules 100 can be quickly assembled through the upper connecting cylinder 5, the second splicing rib 8, the first splicing rib 7 and the lower connecting cylinder 9, so that the construction efficiency is remarkably improved, the stability after splicing can be improved through the arrangement of the upper connecting cylinder 5 and the lower connecting cylinder 9, the upper diagonal bracing rib 4 and the lower diagonal bracing rib 11 have a better diagonal bracing effect, the middle diagonal bracing rib 2 has a better opposite bracing effect, and the upper horizontal rib 3, the middle horizontal rib 1 and the lower horizontal rib 10 can improve the overall structural strength; through the coordination of the components, the reliability of the joint of the two prefabricated shear wall modules 100 can meet the construction requirement, the field construction period is shortened, and further the construction speed of the assembled industrial residence can be improved and the construction requirement of field operation can be reduced.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (8)
1. The utility model provides an assembled shear wall structure vertical connection structure, includes prefabricated shear wall module (100) that can vertically assemble the connection, its characterized in that:
the prefabricated shear wall module (100) comprises a plurality of first plug-in components and second plug-in components which are transversely arranged in a staggered mode;
an upper horizontal rib (3), a middle horizontal rib (1) and a lower horizontal rib (10) are sequentially and transversely arranged and fixed on the first plug-in assembly and the second plug-in assembly from top to bottom;
an upper inclined bracing rib (4) with the middle connected with the first inserting rib (7) is further installed and fixed between two adjacent upper connecting cylinders (5), and a lower inclined bracing rib (11) with the middle connected with the second inserting rib (8) is further installed and fixed between two adjacent lower connecting cylinders (9);
a middle inclined supporting rib (2) is fixedly arranged between the two adjacent upper connecting cylinders (5) and lower connecting cylinders (9), and the middle inclined supporting rib (2) is fixedly connected with a middle horizontal rib (1);
and a pouring space is formed on the lower side of the upper end face of the upper connecting cylinder (5) and the upper side of the lower end face of the lower connecting cylinder (9), and concrete (6) is poured in the pouring space to form a solidified prefabricated shear wall module (100).
2. The assembled shear wall structure vertical connection structure of claim 1, wherein a plurality of the first plug assemblies and the second plug assemblies are vertically and uniformly staggered.
3. The assembled shear wall structure vertical connection structure of claim 1 or 2, wherein the first plug-in assembly comprises an upper connecting cylinder (5) and a second plug-in rib (8) which can be plugged in a matching way, and the second plug-in rib (8) is fixedly installed at the lower end of the upper connecting cylinder (5);
the second plug-in assembly comprises a first plug-in rib (7) and a lower connecting cylinder (9), wherein the first plug-in rib (7) can be matched with the lower connecting cylinder in a plug-in mode, and the first plug-in rib (7) is installed and fixed at the upper end of the lower connecting cylinder (9).
4. The fabricated shear wall structure vertical connection structure according to claim 3, wherein the length of the first plugging rib (7) protruding from the upper end face of the upper connecting cylinder (5) is the same as the length of the second plugging rib (8) protruding from the lower end face of the lower connecting cylinder (9).
5. The fabricated shear wall structure vertical connection structure of claim 4, wherein the upper horizontal rib (3) is flush with the lower end face of the upper connecting cylinder (5), and the upper horizontal rib (3) is fixedly connected with the upper connecting cylinder (5) and the first plugging rib (7);
the lower horizontal rib (10) is flush with the upper end face of the lower connecting cylinder (9), and the lower horizontal rib (10) is fixedly connected with the lower connecting cylinder (9) and the second inserting rib (8);
the middle horizontal rib (1) is fixedly connected with the first inserting rib (7) and the second inserting rib (8).
6. The vertical connecting structure of an assembled shear wall structure according to claim 4 or 5, wherein the upper diagonal bracing rib (4) is of an inverted V-shaped structure, the middle part of the upper diagonal bracing rib (4) is fixedly connected with the first inserting rib (7), the upper end face of the upper diagonal bracing rib (4) is flush with the upper end face of the upper connecting cylinder (5), and two ends of the upper diagonal bracing rib (4) are respectively and fixedly connected with the lower ends of the side faces of the two upper connecting cylinders (5).
7. The vertical connection structure of an assembled shear wall structure according to claim 6, wherein the lower diagonal bracing rib (11) is of a V-shaped structure, the opening angles of the lower diagonal bracing rib (11) and the upper diagonal bracing rib (4) are the same, the middle part of the lower diagonal bracing rib (11) is fixedly connected with the second splicing rib (8), the lower end face of the lower diagonal bracing rib (11) is flush with the lower end face of the lower connecting cylinder (9), and the two ends of the lower diagonal bracing rib (11) are respectively and fixedly connected with the lower ends of the side faces of the two lower connecting cylinders (9).
8. The fabricated shear wall structure vertical connection of claim 7, wherein the upper ends of the middle diagonal bracing ribs (2) are fixed to the bottom of the upper connecting cylinders (5), and the lower ends of the middle diagonal bracing ribs (2) are fixed to the top of the lower connecting cylinders (9).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911406522.0A CN111021583B (en) | 2019-12-31 | 2019-12-31 | Vertical connection structure of assembled shear wall structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911406522.0A CN111021583B (en) | 2019-12-31 | 2019-12-31 | Vertical connection structure of assembled shear wall structure |
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| CN111021583A true CN111021583A (en) | 2020-04-17 |
| CN111021583B CN111021583B (en) | 2021-02-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2584739A (en) * | 2019-11-29 | 2020-12-16 | Vistafolia Ltd | Modular wall unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002146968A (en) * | 2000-11-13 | 2002-05-22 | Toyo Constr Co Ltd | Reinforcing member for through hole of beam, structure of beam and execution method for beam |
| CN201588315U (en) * | 2009-12-18 | 2010-09-22 | 北京工业大学 | Steel plate and steel truss coupled shear wall internally hidden in steel pipe concrete overlapped pillar frame |
| CN104328847A (en) * | 2014-10-24 | 2015-02-04 | 沈阳建筑大学 | Inner inclined support assembled type concrete shear wall prefabricated part |
| CN207332028U (en) * | 2017-10-18 | 2018-05-08 | 中建科技（北京）有限公司 | Assembly of shear wall structure vertically engages portion connecting structure |
| CN207905121U (en) * | 2018-01-10 | 2018-09-25 | 南通市建筑设计研究院有限公司 | Precast concrete constraint slurry anchor overlaps connection structure |
| CN208137447U (en) * | 2018-03-27 | 2018-11-23 | 黄河科技学院 | The construction anti-cast in situs deflection device of CL network frame plate |
| CN208650333U (en) * | 2018-02-06 | 2019-03-26 | 中国建筑第八工程局有限公司 | A kind of compound Coupled Shear Wall structure of assembled integral steel reinforced concrete frame support |
-
2019
- 2019-12-31 CN CN201911406522.0A patent/CN111021583B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002146968A (en) * | 2000-11-13 | 2002-05-22 | Toyo Constr Co Ltd | Reinforcing member for through hole of beam, structure of beam and execution method for beam |
| CN201588315U (en) * | 2009-12-18 | 2010-09-22 | 北京工业大学 | Steel plate and steel truss coupled shear wall internally hidden in steel pipe concrete overlapped pillar frame |
| CN104328847A (en) * | 2014-10-24 | 2015-02-04 | 沈阳建筑大学 | Inner inclined support assembled type concrete shear wall prefabricated part |
| CN207332028U (en) * | 2017-10-18 | 2018-05-08 | 中建科技（北京）有限公司 | Assembly of shear wall structure vertically engages portion connecting structure |
| CN207905121U (en) * | 2018-01-10 | 2018-09-25 | 南通市建筑设计研究院有限公司 | Precast concrete constraint slurry anchor overlaps connection structure |
| CN208650333U (en) * | 2018-02-06 | 2019-03-26 | 中国建筑第八工程局有限公司 | A kind of compound Coupled Shear Wall structure of assembled integral steel reinforced concrete frame support |
| CN208137447U (en) * | 2018-03-27 | 2018-11-23 | 黄河科技学院 | The construction anti-cast in situs deflection device of CL network frame plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2584739A (en) * | 2019-11-29 | 2020-12-16 | Vistafolia Ltd | Modular wall unit |
| GB2584739B (en) * | 2019-11-29 | 2021-06-09 | Vistafolia Ltd | Modular wall unit |
| US11492801B2 (en) | 2019-11-29 | 2022-11-08 | Vistafolia Limited | Modular wall unit |
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| CN111021583B (en) | 2021-02-05 |
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Effective date of registration: 20240218 Address after: 130000 no.5088 Xincheng street, Changchun, Jilin Province Patentee after: JILIN JIANZHU University Country or region after: China Patentee after: Jilin new concrete Zhonghui prefabrication and Assembly Technology Co.,Ltd. Address before: 130000 no.5088 Xincheng street, Changchun, Jilin Province Patentee before: JILIN JIANZHU University Country or region before: China |
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