CN108265856A - A kind of steel plate embedded part formula PC shear walls splice joint structure - Google Patents
A kind of steel plate embedded part formula PC shear walls splice joint structure Download PDFInfo
- Publication number
- CN108265856A CN108265856A CN201810055447.7A CN201810055447A CN108265856A CN 108265856 A CN108265856 A CN 108265856A CN 201810055447 A CN201810055447 A CN 201810055447A CN 108265856 A CN108265856 A CN 108265856A
- Authority
- CN
- China
- Prior art keywords
- steel plate
- wall body
- splicing steel
- splicing
- joint structure
- Prior art date
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 103
- 239000010959 steel Substances 0.000 title claims abstract description 103
- 230000002787 reinforcement Effects 0.000 claims abstract description 23
- 239000004567 concrete Substances 0.000 claims abstract description 10
- 239000011440 grout Substances 0.000 claims abstract description 5
- 238000003032 molecular docking Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of steel plate embedded part formula PC shear walls to splice joint structure,Upper wall body and lower wall body including docking,Top splicing steel plate is respectively embedded in the two bottom sides of the upper wall body,The top splicing steel plate and the vertical distributing reinforcement of the upper wall body weld,Splicing steel plate in a lower part is respectively embedded in the top both sides of the lower wall body,The lower part splicing steel plate and the vertical distributing reinforcement of the lower wall body weld,Splice on the top and be equipped with grout hole on steel plate and lower part splicing steel plate,The top splicing steel plate opposing upper and lower is connected with lower part splicing steel plate using butt weld,The cavity being formed between the tops splicing steel plates of left and right opposite two blocks and between two blocks of lower parts splicing steel plates that left and right is opposite between the upper wall body and the lower wall body,Cast-in-place concrete entity is formed in the cavity.The configuration of the present invention is simple, it is easy for construction, it can accelerate construction progress and improve construction quality.
Description
Technical field
The present invention relates to a kind of PC shear walls to splice joint structure, particularly a kind of steel plate embedded part formula PC shear walls splicing section
Point construction.
Background technology
To adapt to building energy conservation emission reduction and the development of housing industrialization and requirement, the research of prefabricated assembled shear wall structure
Become the hot issue in current Structural Engineering with application.Prefabricated assembled shear wall structure is with prefabricated or half precast concrete
Wall is main member, through assembled in situ, the cast-in-place concrete structure formed in part.The structure has build guality height, production speed
Degree is fast, environmental protection, economizes on resources, is conducive to the advantages that social sustainable development.
A key technology problem is exactly its connecting node in prefabricated assembled shear wall structure in practical engineering application
Construction, at present common method there is sleeve connection, the connection of box out overlap joint, tie hoop slurry anchor connection to be connected with weld bolt etc.,
These modes be used for real work in often there are problems that, such as：Cast-in-place heavy workload, reinforcing bar joint connection in site workload
The problems such as more, connection is not easy to install with joint bar, and site operation difficulty is big, and quality is difficult to ensure that, so as to produce certain peace
Complete and hidden danger of quality.
Invention content
The present invention provides a kind of steel plate embedded part formula PC shear walls splicing to solve technical problem present in known technology
Joint structure, the joint structure is simple, easy for construction, can accelerate construction progress and improve construction quality.
The present invention is adopted the technical scheme that solve technical problem present in known technology：A kind of steel plate embedded part formula
PC shear walls splice joint structure, and upper wall body and lower wall body including docking are each in the two bottom sides of the upper wall body
Top splicing steel plate is embedded with, the top splicing steel plate and the vertical distributing reinforcement of the upper wall body weld, under described
The top both sides of portion's wall are respectively embedded with lower part splicing steel plate, and the lower part splicing steel plate divides with the vertical of the lower wall body
Cloth muscle is welded, and is spliced on the top and is equipped with grout hole on steel plate and lower part splicing steel plate, it is opposing upper and lower it is described on
Portion is spliced steel plate and is connected with lower part splicing steel plate using butt weld, in two blocks of opposite top splicing steel plates of left and right
Between be formed between the lower parts splicing steel plates of left and right opposite two blocks positioned at the upper wall body and the lower wall body
Between cavity, cast-in-place concrete entity is formed in the cavity.
The opposite two blocks of lower parts splicing steel plates of the tops splicing steel plates of the left and right opposite two blocks and left and right
It is connected using to wearing dowel, described pair is worn dowel with top splicing steel plate and lower part splicing steel plate using perforation
Plug weld connects.
Peg is equipped on the inside of the top splicing steel plate and lower part splicing steel plate.
The top splicing steel plate is welded on the outside of the vertical distributing reinforcement of the upper wall body, the lower part splicing steel plate weldering
It is connected on the outside of the vertical distributing reinforcement of the lower wall body.
The top splicing steel plate is welded on the inside of the vertical distributing reinforcement of the upper wall body, the lower part splicing steel plate weldering
It is connected on the inside of the vertical distributing reinforcement of the lower wall body.
The invention has the advantages and positive effects that：By the way that existing joint bar grouting connection structure is changed to by pre-buried steel
Plate butt welding and in advance on the steel plate by way of trepanning concrete perfusion, having reached and cast-in-place concrete shear wall is equal
Effect without formwork, reduces cast-in-place workload, reduces bar connecting workload, in-site installation speed is fast, and quality of connection has
Ensure, given full play to the convenient advantage with assembled PC structures of steel structure connection；Power transmission is clear and definite, and computation model is simple.To sum up
Described, the present invention is reduced cast-in-place by the advantage that steel structure member connection mode is made full use of easily to realize and be conveniently operated
The workload of workload and joint connection in site reinforcing bar, simplifies joint structure, reduces difficulty of construction, accelerates construction speed and carries
High construction quality, and then the advantage of assembled architecture is enable to give full play to.
Description of the drawings
Fig. 1 is 1 elevational schematic view of the embodiment of the present invention；
Fig. 2 is the 1-1 sectional views of Fig. 1；
Fig. 3 is the 2-2 sectional views of Fig. 1；
Fig. 4 is 2 elevational schematic view of the embodiment of the present invention；
Fig. 5 is the 3-3 sectional views of Fig. 4；
Fig. 6 is the 4-4 sectional views of Fig. 4；
Fig. 7 is 3 elevational schematic view of the embodiment of the present invention；
Fig. 8 is the 1-1 sectional views of Fig. 7；
Fig. 9 is the 2-2 sectional views of Fig. 7；
Figure 10 is 4 elevational schematic view of the embodiment of the present invention；
Figure 11 is the 3-3 sectional views of Figure 10；
Figure 12 is the 4-4 sectional views of Figure 10.
In figure：1st, upper wall body；1-1, vertical distributing reinforcement；2nd, lower wall body；2-1, vertical distributing reinforcement；3rd, lower part splicing steel
Plate；4th, top splicing steel plate；5th, grout hole；6th, to wearing dowel；7th, cast-in-place concrete entity；8th, butt weld；9th, peg；10、
Weld seam.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and coordinate attached drawing
Detailed description are as follows：
Embodiment 1：
~Fig. 3 is please referred to Fig.1, a kind of steel plate embedded part formula PC shear walls splice joint structure, the upper wall body 1 including docking
With lower wall body 2, upper wall body 1 and lower wall body 2 are precast concrete shear wall.In the bottom two of the upper wall body 1
Side is respectively embedded with top splicing steel plate 4, and the top splicing steel plate 4 and the vertical distributing reinforcement 1-1 of the upper wall body 1 pass through
Weld seam 10 welds, and splicing steel plate 3 in a lower part is respectively embedded in the top both sides of the lower wall body 2, steel plate 3 is spliced in the lower part
It welds, splices on the top on steel plate 4 and lower part splicing steel plate 3 with the vertical distributing reinforcement 2-1 of the lower wall body 2
Equipped with grout hole 5, the top splicing steel plate 4 opposing upper and lower and lower part splicing steel plate 3 are connected using butt weld 8,
Shape between the tops splicing steel plates 4 of left and right opposite two blocks and between two blocks of lower parts splicing steel plates 3 that left and right is opposite
Into the cavity having between the upper wall body 1 and the lower wall body 2, cast-in-place concrete reality is formed in the cavity
Body 7.
In the present embodiment, the top splicing steel plate 4 is welded on the outside of the vertical distributing reinforcement 1-1 of the upper wall body 1,
The lower part splicing steel plate 3 is welded on the outside of the vertical distributing reinforcement 2-1 of the lower wall body 2.Two pieces of opposite institutes of the left and right
Top splicing steel plate 4 and left and right opposite two blocks the lower parts splicing steel plates 5 are stated using being connected to wearing dowel 6, it is described right
Dowel 6 is worn to connect using perforation plug weld with top splicing steel plate 4 and lower part splicing steel plate 3.It is above-mentioned to wearing
Rivet replacement may be used in dowel, is welded on the inside of top splicing steel plate 4 and lower part splicing steel plate 3.It is spelled to enhance top
The binding force of steel plate 4 and lower part splicing steel plate 3 and cast-in-place concrete entity 7 is connect, steel plate 4 and described can be spliced on the top
3 inside of lower part splicing steel plate is equipped with peg.
Embodiment 2：
Fig. 4~Fig. 6 is please referred to, a kind of steel plate embedded part formula PC shear walls splice joint structure, the difference with embodiment 1
It is, the top splicing steel plate 4 and 3 inside of lower part splicing steel plate are equipped with peg 9, and enhancing top using peg 9 spells
Connect the binding force of steel plate 4 and lower part splicing steel plate 3 and cast-in-place concrete entity 7, two blocks of opposite top splicing steel of left and right
It is not provided between plate 4 and left and right opposite two blocks the lower parts splicing steel plates 5 to wearing dowel 6.
Embodiment 3：
Fig. 7~Fig. 9 is please referred to, a kind of steel plate embedded part formula PC shear walls splice joint structure, the difference with embodiment 1
It is, the top splicing steel plate 4 is welded on the inside of the vertical distributing reinforcement 1-1 of the upper wall body 1, and steel plate is spliced in the lower part
3 are welded on the inside of the vertical distributing reinforcement 2-1 of the lower wall body 2.
Embodiment 4：
Please refer to Fig.1 0~Figure 12, a kind of steel plate embedded part formula PC shear walls splice joint structure, it is different from embodiment 2 it
It is in the top splicing steel plate 4 is welded on the inside of the vertical distributing reinforcement 1-1 of the upper wall body 1, and steel is spliced in the lower part
Plate 3 is welded on the inside of the vertical distributing reinforcement 2-1 of the lower wall body 2.
Although the preferred embodiment of the present invention is described above in conjunction with attached drawing, the invention is not limited in upper
The specific embodiment stated, above-mentioned specific embodiment is only schematical, be not it is restricted, this field it is common
Technical staff, in the case where not departing from present inventive concept and scope of the claimed protection, goes back under the enlightenment of the present invention
Many forms can be made, within these are all belonged to the scope of protection of the present invention.
Claims (5)
1. a kind of steel plate embedded part formula PC shear walls splice joint structure, upper wall body and lower wall body including docking, feature
Be, top splicing steel plate be respectively embedded in the two bottom sides of the upper wall body, top splicing steel plate with it is described on
The vertical distributing reinforcement welding of portion's wall is respectively embedded with splicing steel plate in a lower part in the top both sides of the lower wall body, under described
Steel plate is spliced in portion and the vertical distributing reinforcement of the lower wall body welds, and steel plate and lower part splicing steel plate are spliced on the top
On be equipped with grout hole, the top splicing steel plate opposing upper and lower is connected with lower part splicing steel plate using butt weld,
It is formed between the tops splicing steel plates of left and right opposite two blocks and between two blocks of lower parts splicing steel plates that left and right is opposite
There is the cavity between the upper wall body and the lower wall body, cast-in-place concrete entity is formed in the cavity.
2. steel plate embedded part formula PC shear walls according to claim 1 splice joint structure, which is characterized in that the left and right phase
To the opposite two blocks of lower parts splicing steel plates of two blocks of tops splicing steel plates and left and right using to wearing dowel connection,
Dowel is worn for described pair to connect using perforation plug weld with top splicing steel plate and lower part splicing steel plate.
3. steel plate embedded part formula PC shear walls according to claim 1 or 2 splice joint structure, which is characterized in that on described
Portion splices is equipped with peg on the inside of steel plate and lower part splicing steel plate.
4. steel plate embedded part formula PC shear walls according to claim 1 splice joint structure, which is characterized in that spell on the top
It connects steel plate to be welded on the outside of the vertical distributing reinforcement of the upper wall body, the lower part splicing steel plate is welded on the lower wall body
On the outside of vertical distributing reinforcement.
5. steel plate embedded part formula PC shear walls according to claim 1 splice joint structure, which is characterized in that spell on the top
It connects steel plate to be welded on the inside of the vertical distributing reinforcement of the upper wall body, the lower part splicing steel plate is welded on the lower wall body
On the inside of vertical distributing reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810055447.7A CN108265856B (en) | 2018-01-19 | 2018-01-19 | Steel plate embedded type PC shear wall splicing node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810055447.7A CN108265856B (en) | 2018-01-19 | 2018-01-19 | Steel plate embedded type PC shear wall splicing node structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108265856A true CN108265856A (en) | 2018-07-10 |
| CN108265856B CN108265856B (en) | 2024-05-24 |
Family
ID=62776117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810055447.7A Active CN108265856B (en) | 2018-01-19 | 2018-01-19 | Steel plate embedded type PC shear wall splicing node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108265856B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594687A (en) * | 2018-12-18 | 2019-04-09 | 五冶集团上海有限公司 | A kind of nodal connection device and its methods and applications for vertical shear wall piece |
| CN109667366A (en) * | 2018-11-21 | 2019-04-23 | 沈阳建筑大学 | A kind of the assembly connection structure and its construction method of assembly of shear wall structure |
| CN110306690A (en) * | 2019-06-25 | 2019-10-08 | 浙江舜江建设集团有限公司 | Aluminium alloy-lightweight concrete thin-walled beam column shear wall assembling type node connecting structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060717A (en) * | 2014-07-03 | 2014-09-24 | 天津大学建筑设计研究院 | Disassembling and assembling method for assembly shearing wall structure wall board |
| CN104763082A (en) * | 2015-03-26 | 2015-07-08 | 天津大学建筑设计研究院 | Upper and lower connecting structure of assembled shearing force wall |
| CN105544801A (en) * | 2016-01-28 | 2016-05-04 | 湖南大学 | Bolted connection technique for prefabricated large plate shear wall provided with concealed bracing and construction method |
| CN105672532A (en) * | 2016-02-02 | 2016-06-15 | 长沙理工大学 | Assembled shear wall and mounting method thereof |
| CN105937274A (en) * | 2016-06-15 | 2016-09-14 | 华南理工大学建筑设计研究院 | Assembly type prefabricated shear wall horizontal abutted seam steel channel welding and connecting device and connecting method |
| CN205742613U (en) * | 2016-01-13 | 2016-11-30 | 湖南大学 | A kind of prefabricated assembled overlapped shear wall structure connected by high-strength bolt |
| CN106760036A (en) * | 2016-12-29 | 2017-05-31 | 中通钢构股份有限公司 | A kind of prefabricated steel combined concrete shear wall |
| CN106906923A (en) * | 2017-04-29 | 2017-06-30 | 福州大学 | The attachment means of fabricated shear wall horizontal joint and connection method |
| CN207988210U (en) * | 2018-01-19 | 2018-10-19 | 天津大学 | A kind of steel plate embedded part formula PC shear walls splicing joint structure |
-
2018
- 2018-01-19 CN CN201810055447.7A patent/CN108265856B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060717A (en) * | 2014-07-03 | 2014-09-24 | 天津大学建筑设计研究院 | Disassembling and assembling method for assembly shearing wall structure wall board |
| CN104763082A (en) * | 2015-03-26 | 2015-07-08 | 天津大学建筑设计研究院 | Upper and lower connecting structure of assembled shearing force wall |
| CN205742613U (en) * | 2016-01-13 | 2016-11-30 | 湖南大学 | A kind of prefabricated assembled overlapped shear wall structure connected by high-strength bolt |
| CN105544801A (en) * | 2016-01-28 | 2016-05-04 | 湖南大学 | Bolted connection technique for prefabricated large plate shear wall provided with concealed bracing and construction method |
| CN105672532A (en) * | 2016-02-02 | 2016-06-15 | 长沙理工大学 | Assembled shear wall and mounting method thereof |
| CN105937274A (en) * | 2016-06-15 | 2016-09-14 | 华南理工大学建筑设计研究院 | Assembly type prefabricated shear wall horizontal abutted seam steel channel welding and connecting device and connecting method |
| CN106760036A (en) * | 2016-12-29 | 2017-05-31 | 中通钢构股份有限公司 | A kind of prefabricated steel combined concrete shear wall |
| CN106906923A (en) * | 2017-04-29 | 2017-06-30 | 福州大学 | The attachment means of fabricated shear wall horizontal joint and connection method |
| CN207988210U (en) * | 2018-01-19 | 2018-10-19 | 天津大学 | A kind of steel plate embedded part formula PC shear walls splicing joint structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667366A (en) * | 2018-11-21 | 2019-04-23 | 沈阳建筑大学 | A kind of the assembly connection structure and its construction method of assembly of shear wall structure |
| CN109594687A (en) * | 2018-12-18 | 2019-04-09 | 五冶集团上海有限公司 | A kind of nodal connection device and its methods and applications for vertical shear wall piece |
| CN110306690A (en) * | 2019-06-25 | 2019-10-08 | 浙江舜江建设集团有限公司 | Aluminium alloy-lightweight concrete thin-walled beam column shear wall assembling type node connecting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108265856B (en) | 2024-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107227808B (en) | A kind of buckling-restrained steel plate shear force wall system of full assembled | |
| CN204023778U (en) | The connected node of prefabricated assembled concrete beam column | |
| CN203834739U (en) | End steel board connection, positioning and assembly type shear wall structure | |
| CN102995756B (en) | Concrete-filled rectangular steel tube column-box girder full-bolt connection node and construction method | |
| CN101914952A (en) | Connecting joint between hollow steel tube concrete column and steel girder and construction method thereof | |
| CN108265856A (en) | A kind of steel plate embedded part formula PC shear walls splice joint structure | |
| CN206337641U (en) | Transverse joint connecting node between a kind of prefabricated board wall layers | |
| CN202324203U (en) | Connecting node structure for existing concrete column and new steel column | |
| CN106759899A (en) | A kind of assembled honeycomb web beam column node connection device for recovering function | |
| CN207988210U (en) | A kind of steel plate embedded part formula PC shear walls splicing joint structure | |
| CN208293758U (en) | Assembly concrete bean column node | |
| CN206941795U (en) | A kind of nodes domains post jamb for improving shearing strength is put more energy into formula bean column node | |
| CN107443550A (en) | Prefabricated cushion cap template and its installation method | |
| CN108240037A (en) | Transverse joint connecting node between a kind of prefabricated board wall layers | |
| CN106677378A (en) | Controllable slippage node for fabricated prefabricated externally-hung wall body | |
| CN208293814U (en) | A kind of fabricated shear wall horizontal connection structure | |
| CN106760036A (en) | A kind of prefabricated steel combined concrete shear wall | |
| CN107675711A (en) | A kind of steel pipe support structure for exempting to tear support open | |
| CN207436278U (en) | A kind of assembly concrete-filled steel tube column-girder steel punching node | |
| CN203487542U (en) | Building envelope in combination of mixed reinforced H-shaped sheet piles and five-shaft cement mixed walls | |
| CN202767286U (en) | Connection joint of precast concrete shear wall and main steel structure | |
| CN202881986U (en) | Single-pile vertical static test pile head steel bar connection node | |
| CN205444565U (en) | Wallboard connected node | |
| CN206607705U (en) | Assembly concrete shear wall structure | |
| CN206529890U (en) | A kind of assembled honeycomb web beam column node connection device for recovering function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |