CN107044175A - The vertical linked system of fabricated shear wall with concealed beam sleeper and its installation method - Google Patents
The vertical linked system of fabricated shear wall with concealed beam sleeper and its installation method Download PDFInfo
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- CN107044175A CN107044175A CN201710023766.5A CN201710023766A CN107044175A CN 107044175 A CN107044175 A CN 107044175A CN 201710023766 A CN201710023766 A CN 201710023766A CN 107044175 A CN107044175 A CN 107044175A
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- shear wall
- wall unit
- precast shear
- intermediate layer
- reinforcing bar
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The present invention relates to a kind of vertical linked system of fabricated shear wall, including intermediate layer precast shear wall unit, the vertical distribution bar of intermediate layer precast shear wall unit, the stirrup of the vertical distribution bar of intermediate layer precast shear wall unit, pre-buried closed rectangular reinforcing bar at the top of the precast shear wall unit of intermediate layer, the pre-buried U-shaped reinforcing bar of intermediate layer precast shear wall unit bottom, sleeve, the pre-buried closed rectangular reinforcing bar in intermediate layer precast shear wall unit convex position, vertical stirrup, horizontal hoop, bottom precast shear wall unit, the vertical distribution bar of bottom precast shear wall unit, the stirrup of the vertical distribution bar of bottom precast shear wall unit, pre-buried closed rectangular reinforcing bar at the top of bottom precast shear wall unit, intermediate layer precast shear wall unit top groove cavity, intermediate layer precast shear wall unit bottom armored concrete projection and bottom precast shear wall unit top groove cavity；Advantage is that construction is more convenient quick, reduces substantial amounts of labour cost, cost greatly reduces.
Description
Technical field
The invention belongs to technical field of buildings, more particularly to a kind of fabricated shear wall with concealed beam sleeper is vertically connected
System.
Background technology
Into after 21st century, along with China's urbanization and the fast development of process of modernization, the energy and resource
Not enough contradiction is also increasingly protruded, and the form of green building and environmental protection is increasingly serious, and original foundation is in low price labour
On the basis of construction industry, with the disappearance of demographic dividend, labour cost constantly sharp rises, and construction cost continuous rise, tradition is built
If the architecture quality of mode, cost and speed can not meet the demand of modern social development, the industrialization of building is construction industry
Inevitable development direction, and the growth that explosion type will be welcome.
China had put into effect the policy that some carry forward vigorously building industrialization process in the last few years, and last year lives to build portion's approval《Dress
With formula concrete structure technique code》For professional standard, the topmost content of building industrialization is exactly the structure of Development of Novel
System, the mode of construction modernized with factorial praluction, site assembly mounting replaces traditional mode of construction.
The current building industrialization of China is quickly grown, but lies substantially in construction aspect, that is to say, that hardness ground will be by
One integral cast-in-situ building structure of traditional approach design splits and factorial praluction is carried out after structural elements, assembled in situ formula peace
Dress, rather than start with from research and development suitable for industrialized structural system, cause component standardization relatively low, component variability is big, the scale of construction
It is huge, manufacture, transport, the difficulty installed are increased, building cost is greatly increased on the contrary, is become high-end in building construction
Luxury goods.
In order to solve the above problems, a kind of new steel reinforced concrete shear walls plate assembled linked system is designed still very
It is necessary.
The content of the invention
In order to improve the globality of the vertical linked system of fabricated shear wall, it is proposed that a kind of fabricated shear wall vertically connects
Junctor system, in order to further improve its property indices, a series of reinforcement processing is carried out to it, a kind of globality is developed
Good, power transmission is clear and definite, simple structure, safe and reliable, easy construction the vertical linked system of fabricated shear wall.
The vertical linked system of fabricated shear wall with concealed beam sleeper, including intermediate layer precast shear wall unit, intermediate layer
The vertical distribution bar of precast shear wall unit, the stirrup of the vertical distribution bar of intermediate layer precast shear wall unit, intermediate layer are prefabricated
Pre-buried closed rectangular reinforcing bar, the pre-buried U-shaped reinforcing bar of intermediate layer precast shear wall unit bottom, sleeve, centre at the top of shear-wall element
The pre-buried closed rectangular reinforcing bar in layer precast shear wall unit convex position, vertical stirrup, horizontal hoop, bottom precast shear wall list
Member, the vertical distribution bar of bottom precast shear wall unit, the vertical distribution bar of bottom precast shear wall unit stirrup, bottom it is pre-
Pre-buried closed rectangular reinforcing bar, intermediate layer precast shear wall unit top groove cavity, intermediate layer are prefabricated at the top of shear-wall element processed
Shear-wall element bottom reinforcement bars concrete projection and bottom precast shear wall unit top groove cavity；
Described intermediate layer precast shear wall unit bottom armored concrete bump height is than at the top of bottom precast shear wall unit
High 300 ~ the 400mm of depth of groove cavities, bottom precast shear wall unit top groove cavity width shearing more prefabricated than intermediate layer
Wide 400 ~ the 450mm of wall unit bottom armored concrete projection.
Wherein, set two layers of intermediate layer pre- respectively on the outside of intermediate layer precast shear wall unit and bottom precast shear wall unit
The vertical distribution bar of shear-wall element and the vertical distribution bar of bottom precast shear wall unit processed, intermediate layer precast shear wall unit
The stirrup of vertical distribution bar connects two layers of vertical distribution bar of intermediate layer precast shear wall unit, bottom precast shear wall unit
The stirrup of vertical distribution bar connects two layers of vertical distribution bar of bottom precast shear wall unit, intermediate layer precast shear wall unit
The pre-buried closed rectangular steel-bar arrangement in top is recessed at the top of the precast shear wall unit of intermediate layer at the top of the precast shear wall unit of intermediate layer
Groove cavity is consistent with bottom precast shear wall unit top groove cavity structure construction, intermediate layer precast shear wall unit and bottom
The concave shape position of precast shear wall unit sets the pre-buried closed rectangular in intermediate layer precast shear wall unit convex position respectively
Pre-buried closed rectangular reinforcing bar, intermediate layer precast shear wall unit bottom reinforced concrete at the top of reinforcing bar and bottom precast shear wall unit
Native projection convex shape position sets the pre-buried U-shaped reinforcing bar of intermediate layer precast shear wall unit bottom and intermediate layer precast shear wall respectively
When the pre-buried closed rectangular reinforcing bar in unit convex position, intermediate layer precast shear wall and the splicing of bottom precast shear wall are installed, in
The water of the pre-buried U-shaped reinforcing bar of interbed precast shear wall unit bottom and pre-buried closed rectangular reinforcing bar at the top of bottom precast shear wall unit
Flat part is connected with vertical stirrup, the vertical position of the pre-buried closed rectangular reinforcing bar in intermediate layer precast shear wall unit convex position
Reinforcing bar is connected with the vertical reinforcing bar position of pre-buried closed rectangular reinforcing bar at the top of bottom precast shear wall unit with horizontal hoop, middle
The layer vertical distribution bar of precast shear wall unit (2) and the vertical distribution bar exposed parts sleeve of bottom precast shear wall unit
Connection.
A kind of installation method of the vertical linked system of the fabricated shear wall with concealed beam sleeper is：
Described intermediate layer shear-wall element convex position height is compared with, width more slightly higher than bottom shear-wall element concave character type depth
It is slightly narrow, after bottom shear-wall element is in place, intermediate layer shear-wall element convex position is lifted into bottom shear-wall element recessed
In font, the vertical distribution bar of levels shear-wall element, exposed parts are connected with sleeve, then with vertical stirrup by intermediate layer
The pre-buried U-shaped reinforcing bar of precast shear wall unit bottom and pre-buried closed rectangular reinforcing bar horizontal position at the top of bottom precast shear wall unit
Bar connecting, with horizontal hoop by the pre-buried closed rectangular steel bar vertical position steel in intermediate layer precast shear wall unit convex position
Muscle and pre-buried closed rectangular steel bar vertical position bar connecting at the top of bottom precast shear wall unit, carry out pouring height to junction
Strength concrete is connected as entirety.
Beneficial effects of the present invention：
The effect and advantage of the present invention is connected into levels shear-wall element whole by setting sleeper in shear-wall element both sides
Body, then in the pre-buried different distributing bar of levels shear-wall element, using stirrup colligation, forms vertical two connections of level
Direction is connected, and remains the advantage of the stress performance of shear wall structure, and the mechanical characteristic of frame structure is added again,
Greatly improve the globality of shear wall connection, and simple structure is easy construction, bright with preferable economic effect, power transmission
Really, it also greatly reducing working procedure.
Brief description of the drawings
Fig. 1 is present invention integrated connection schematic diagram.
Fig. 2 is bottom shear-wall element front schematic view of the present invention.
Fig. 3 is the front schematic view that bottom shear-wall element reinforcing bar of the present invention is arranged.
Fig. 4 is shear-wall element front schematic view in intermediate layer of the present invention.
Fig. 5 is the front schematic view that shear-wall element reinforcing bar in intermediate layer of the present invention is arranged.
In figure, 1 is intermediate layer precast shear wall unit, and 2 be the vertical distribution bar of intermediate layer precast shear wall unit, and 3 are
The stirrup of the vertical distribution bar of intermediate layer precast shear wall unit, 4 be pre-buried closure square at the top of the precast shear wall unit of intermediate layer
Shape reinforcing bar, 5 be the pre-buried U-shaped reinforcing bar of intermediate layer precast shear wall unit bottom, and 6 be sleeve, and 7 be intermediate layer precast shear wall unit
The pre-buried closed rectangular reinforcing bar in convex position, 8 be vertical stirrup, and 9 be horizontal hoop, and 10 be bottom precast shear wall unit, 11
It is the stirrup of the vertical distribution bar of bottom precast shear wall unit, 13 for the vertical distribution bar of bottom precast shear wall unit, 12
It is that intermediate layer precast shear wall unit top groove is empty for pre-buried closed rectangular reinforcing bar at the top of bottom precast shear wall unit, 14
Chamber, 15 be intermediate layer precast shear wall unit bottom armored concrete projection, and 16 be bottom precast shear wall unit top groove
Cavity.
The present invention will be described in detail with reference to the accompanying drawings and examples：
The vertical linked system of fabricated shear wall with concealed beam sleeper, it is characterised in that including intermediate layer precast shear wall unit
1st, the vertical distribution bar 2 of intermediate layer precast shear wall unit, the stirrup 3 of the vertical distribution bar of intermediate layer precast shear wall unit,
Pre-buried closed rectangular reinforcing bar 4, the pre-buried U-shaped reinforcing bar of intermediate layer precast shear wall unit bottom at the top of the precast shear wall unit of intermediate layer
5th, sleeve 6, the pre-buried closed rectangular reinforcing bar 7 in intermediate layer precast shear wall unit convex position, vertical stirrup 8, horizontal hoop 9,
The vertical distribution bar 11 of bottom precast shear wall unit 10, bottom precast shear wall unit, bottom precast shear wall unit are vertical
Stirrup 12, the pre-buried closed rectangular reinforcing bar 13 in bottom precast shear wall unit top, the intermediate layer precast shear wall list of distribution bar
First top groove cavity 14, intermediate layer precast shear wall unit bottom armored concrete projection 15 and bottom precast shear wall unit
Top groove cavity 16；
Described intermediate layer precast shear wall unit bottom armored concrete projection（15）Height is than bottom precast shear wall unit
Top groove cavity（16）The high 300 ~ 400mm of depth, bottom precast shear wall unit top groove cavity（16）In width ratio
Interbed precast shear wall unit bottom armored concrete projection（15）Wide 400 ~ 450mm；
Wherein, intermediate layer precast shear wall unit 1 and the outside of bottom precast shear wall unit 10 set two layers of intermediate layer pre- respectively
The vertical distribution bar 2 of shear-wall element and the vertical distribution bar 11 of bottom precast shear wall unit processed, intermediate layer precast shear wall
The stirrup 3 of the vertical distribution bar of unit connects two layers of vertical distribution bar 2 of intermediate layer precast shear wall unit, the prefabricated shearing of bottom
The stirrup 12 of the vertical distribution bar of wall unit connects two layers of vertical distribution bar 11 of bottom precast shear wall unit, and intermediate layer is prefabricated
Pre-buried closed rectangular reinforcing bar 4 is arranged on the top of intermediate layer precast shear wall unit 1, the prefabricated shearing in intermediate layer at the top of shear-wall element
Wall unit top groove cavity 14 is consistent with the structure of bottom precast shear wall unit top groove cavity 16 construction, and intermediate layer is prefabricated
The concave shape position of shear-wall element 1 and bottom precast shear wall unit 10 sets intermediate layer precast shear wall unit type respectively
Pre-buried closed rectangular reinforcing bar 13 at the top of the pre-buried closed rectangular reinforcing bar 7 in type position and bottom precast shear wall unit, intermediate layer is prefabricated
The convex shape position of shear-wall element bottom reinforcement bars concrete projection 15 sets the intermediate layer pre-buried U of precast shear wall unit bottom respectively
The pre-buried closed rectangular reinforcing bar 7 of shape reinforcing bar 5 and intermediate layer precast shear wall unit convex position, intermediate layer precast shear wall and bottom
When layer precast shear wall splicing is installed, the pre-buried U-shaped reinforcing bar 5 of intermediate layer precast shear wall unit bottom and bottom precast shear wall list
The horizontal component vertical stirrup 8 of first pre-buried closed rectangular reinforcing bar 13 in top is connected, intermediate layer precast shear wall unit convex
The vertical position reinforcing bar of the pre-buried closed rectangular reinforcing bar 7 in position and pre-buried closed rectangular reinforcing bar 13 at the top of bottom precast shear wall unit
Vertical reinforcing bar position horizontal hoop 9 connect, the vertical distribution bar 2 of intermediate layer precast shear wall unit and the prefabricated shearing of bottom
The vertical exposed parts sleeve 6 of distribution bar 11 of wall unit is connected.
Installation method is, after bottom shear-wall element 10 is in place, intermediate layer precast shear wall unit bottom armored concrete
Projection 15 is lifted into bottom precast shear wall unit top groove cavity 16, is erected bottom, intermediate layer shear-wall element with sleeve 6
Connected to distribution bar 2,11 exposed parts, then with vertical stirrup 8 by the pre-buried U-shaped reinforcing bar of intermediate layer precast shear wall unit bottom
5 with the pre-buried horizontal position reinforcing bar colligation of closed rectangular reinforcing bar 13 at the top of bottom precast shear wall unit, with horizontal hoop 9 by centre
The layer vertical position reinforcing bar of the pre-buried closed rectangular reinforcing bar 7 in precast shear wall unit convex position and bottom precast shear wall unit top
The vertical position reinforcing bar colligation of the pre-buried closed rectangular reinforcing bar 13 in portion, pours strong concrete to junction progress and is connected as entirety.
Claims (3)
1. the vertical linked system of the fabricated shear wall with concealed beam sleeper, it is characterised in that including intermediate layer precast shear wall list
First (1), the vertical distribution bar of intermediate layer precast shear wall unit (2), the vertical distribution bar of intermediate layer precast shear wall unit
Pre-buried closed rectangular reinforcing bar (4), intermediate layer precast shear wall unit bottom at the top of stirrup (3), intermediate layer precast shear wall unit
Pre-buried U-shaped reinforcing bar（5）, sleeve（6）, the pre-buried closed rectangular reinforcing bar in intermediate layer precast shear wall unit convex position（7）, it is vertical
Stirrup（8）, horizontal hoop（9）, bottom precast shear wall unit（10）, the vertical distribution bar of bottom precast shear wall unit
（11）, the vertical distribution bar of bottom precast shear wall unit stirrup（12）, pre-buried closure at the top of bottom precast shear wall unit
Rectangle reinforcing bar（13）, intermediate layer precast shear wall unit top groove cavity（14）, intermediate layer precast shear wall unit bottom steel
Reinforced concrete projection（15）With bottom precast shear wall unit top groove cavity（16）；
Wherein, intermediate layer precast shear wall unit (1) and bottom precast shear wall unit（10）Outside is set in the middle of two layers respectively
The layer vertical distribution bar of precast shear wall unit (2) and the vertical distribution bar of bottom precast shear wall unit（11）, intermediate layer is pre-
The stirrup (3) of the vertical distribution bar of shear-wall element processed connects two layers of vertical distribution bar of intermediate layer precast shear wall unit (2),
The stirrup of the vertical distribution bar of bottom precast shear wall unit（12）Connect two layers of bottom precast shear wall unit and be vertically distributed steel
Muscle（11）, pre-buried closed rectangular reinforcing bar (4) is arranged on intermediate layer precast shear wall unit at the top of the precast shear wall unit of intermediate layer
(1) top, intermediate layer precast shear wall unit top groove cavity（14）With bottom precast shear wall unit top groove cavity
（16）Structure construction is consistent, intermediate layer precast shear wall unit (1) and bottom precast shear wall unit（10）Concave shape position
The pre-buried closed rectangular reinforcing bar in intermediate layer precast shear wall unit convex position is set respectively（7）With bottom precast shear wall unit
The pre-buried closed rectangular reinforcing bar in top（13）, intermediate layer precast shear wall unit bottom armored concrete projection（15）Convex shape position
Precast shear wall unit bottom pre-buried U-shaped reinforcing bar in intermediate layer is set respectively（5）With intermediate layer precast shear wall unit convex portion
The pre-buried closed rectangular reinforcing bar in position（7）, when intermediate layer precast shear wall and the splicing of bottom precast shear wall are installed, intermediate layer is prefabricated to cut
The pre-buried U-shaped reinforcing bar of power wall unit bottom（5）With pre-buried closed rectangular reinforcing bar at the top of bottom precast shear wall unit（13）Level
Part vertical stirrup（8）Connection, the pre-buried closed rectangular reinforcing bar in intermediate layer precast shear wall unit convex position（7）It is vertical
Position reinforcing bar and pre-buried closed rectangular reinforcing bar at the top of bottom precast shear wall unit（13）Vertical reinforcing bar position horizontal hoop
（9）Connection, the vertical distribution bar of intermediate layer precast shear wall unit (2) and the vertical distribution bar of bottom precast shear wall unit
（11）Exposed parts sleeve（6）Connection.
2. a kind of vertical linked system of the fabricated shear wall with concealed beam sleeper according to claim 1, it is characterised in that
Described intermediate layer precast shear wall unit bottom armored concrete projection（15）Height is than at the top of bottom precast shear wall unit
Groove cavities（16）The high 300 ~ 400mm of depth, bottom precast shear wall unit top groove cavity（16）Width compares intermediate layer
Precast shear wall unit bottom armored concrete projection（15）Wide 400 ~ 450mm.
3. a kind of vertical linked system of the fabricated shear wall with concealed beam sleeper according to claim 1, it is characterised in that
Its installation method is, bottom shear-wall element（10）After in place, intermediate layer precast shear wall unit bottom armored concrete projection
（15）It is lifted into bottom precast shear wall unit top groove cavity（16）It is interior, use sleeve（6）By bottom, intermediate layer shear-wall element
Vertical distribution bar（2）、（11）Exposed parts are connected, then use vertical stirrup（8）Intermediate layer precast shear wall unit bottom is pre-
Bury U-shaped reinforcing bar（5）With pre-buried closed rectangular reinforcing bar at the top of bottom precast shear wall unit（13）Horizontal position reinforcing bar colligation, uses water
Flat stirrup（9）By the pre-buried closed rectangular reinforcing bar in intermediate layer precast shear wall unit convex position（7）Vertical position reinforcing bar and bottom
Pre-buried closed rectangular reinforcing bar at the top of layer precast shear wall unit（13）Vertical position reinforcing bar colligation, is poured high-strength to junction progress
Degree concrete is connected as entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710023766.5A CN107044175A (en) | 2017-01-13 | 2017-01-13 | The vertical linked system of fabricated shear wall with concealed beam sleeper and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710023766.5A CN107044175A (en) | 2017-01-13 | 2017-01-13 | The vertical linked system of fabricated shear wall with concealed beam sleeper and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107044175A true CN107044175A (en) | 2017-08-15 |
Family
ID=59543902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710023766.5A Withdrawn CN107044175A (en) | 2017-01-13 | 2017-01-13 | The vertical linked system of fabricated shear wall with concealed beam sleeper and its installation method |
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| CN (1) | CN107044175A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724564A (en) * | 2017-11-10 | 2018-02-23 | 沈阳建筑大学 | A kind of assembly concrete shear wall |
| CN108385857A (en) * | 2018-02-05 | 2018-08-10 | 西安建筑科技大学 | A kind of precast prestressed connecting structure of wall of abnormity and assembly method |
| CN110238962A (en) * | 2019-06-10 | 2019-09-17 | 山东通发实业有限公司 | A kind of production method of novel precast concrete interior wall |
| CN110512748A (en) * | 2019-09-11 | 2019-11-29 | 湖南工学院 | Wall-beam-the board connecting structure and construction method of assembled architecture |
| CN110644647A (en) * | 2019-10-18 | 2020-01-03 | 杨烨 | Prefabricated outer shear wall of assembled |
| CN115142553A (en) * | 2022-07-18 | 2022-10-04 | 山东大学 | Multi-layer assembled concrete plate type structure house and installation method thereof |
-
2017
- 2017-01-13 CN CN201710023766.5A patent/CN107044175A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724564A (en) * | 2017-11-10 | 2018-02-23 | 沈阳建筑大学 | A kind of assembly concrete shear wall |
| CN108385857A (en) * | 2018-02-05 | 2018-08-10 | 西安建筑科技大学 | A kind of precast prestressed connecting structure of wall of abnormity and assembly method |
| CN108385857B (en) * | 2018-02-05 | 2019-07-05 | 西安建筑科技大学 | A kind of precast prestressed connecting structure of wall of abnormity and assembly method |
| CN110238962A (en) * | 2019-06-10 | 2019-09-17 | 山东通发实业有限公司 | A kind of production method of novel precast concrete interior wall |
| CN110512748A (en) * | 2019-09-11 | 2019-11-29 | 湖南工学院 | Wall-beam-the board connecting structure and construction method of assembled architecture |
| CN110644647A (en) * | 2019-10-18 | 2020-01-03 | 杨烨 | Prefabricated outer shear wall of assembled |
| CN115142553A (en) * | 2022-07-18 | 2022-10-04 | 山东大学 | Multi-layer assembled concrete plate type structure house and installation method thereof |
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Application publication date: 20170815 |
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