CN106759939A - The attachment structure and method of vertical precast concrete - Google Patents
The attachment structure and method of vertical precast concrete Download PDFInfo
- Publication number
- CN106759939A CN106759939A CN201611247270.8A CN201611247270A CN106759939A CN 106759939 A CN106759939 A CN 106759939A CN 201611247270 A CN201611247270 A CN 201611247270A CN 106759939 A CN106759939 A CN 106759939A
- Authority
- CN
- China
- Prior art keywords
- floor
- precast
- linkage section
- wall body
- reinforcing bar
- 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.)
- Pending
Links
- 239000011178 precast concrete Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 63
- 239000004567 concrete Substances 0.000 claims abstract description 9
- 210000003205 muscle Anatomy 0.000 claims description 24
- 238000011065 in-situ storage Methods 0.000 claims description 20
- 239000011120 plywood Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002411 adverse Effects 0.000 abstract description 5
- 238000005266 casting Methods 0.000 abstract description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000000750 progressive effect Effects 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
- 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
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4157—Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
-
- 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
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
- E04B1/043—Connections specially adapted therefor
-
- 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
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B2001/4192—Connecting devices specially adapted for embedding in concrete or masonry attached to concrete reinforcing elements, e.g. rods or wires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention provides a kind of attachment structure and method of vertical precast concrete, modularization linkage section strong applicability of the invention, the hole of modularization linkage section can ensure that the perpendicularity and precision that reinforcing bar is extended with the top of lower floor's precast wall body, disposably embedded bar can accurately be docked with sleeve pipe, ensure that reinforcing bar is smoothly stretched into the sleeve pipe of the upper strata precast wall body, lifting site operation work efficiency, simultaneously, modularization linkage section can prevent subsequently that vibrating head vibrates the adverse effect brought during casting concrete in sleeve pipe, ensure that fabricated construction vertically connects the stress continuity of reinforcing bar, to ensure to reach strong ties high between vertical prefabricated components, simplify on-site construction processes, the industrialization degree that lifting assembled is built.
Description
Technical field
The present invention relates to a kind of attachment structure and method of vertical precast concrete.
Background technology
With the propulsion of architectural industrialization, assembled architecture pattern gradually demonstrates the brilliance, and various regions are wanted to prefabrication and assembly construction rate
Ask and step up.
The connection of vertical precast concrete at present is mainly in the milk by sleeve or concrete cast-in-situ section is completed, and scene is even
Connect node region constructing operation operation more complicated, high precision is proposed to prefabricated components product and on-site construction operations will
Ask.In the connection method of existing precast shear wall, embedded bar is inaccurate so that sleeve docked with embedded bar dislocation compared with
Greatly, there is a problem of that precast shear wall cannot be docked accurately with lower floor wall, thus cannot ensure fabricated construction connection can
By property, and construction industries degree is not high.
The content of the invention
It is an object of the invention to provide a kind of attachment structure of vertical precast concrete, can solve the problem that existing pre-
In the connection method of shear wall processed, embedded bar is inaccurate so that sleeve docked with embedded bar dislocation it is larger, there is prefabricated cutting
The problem that power wall cannot be docked accurately with lower floor wall.
To solve the above problems, the present invention provides a kind of attachment structure of vertical precast concrete, including：
Lower floor's precast wall body, reinforcing bar is extended with the top of lower floor's precast wall body；
Be arranged at the linkage section on lower floor's precast wall body, be provided with the linkage section with the precast wall body of upper strata
The hole of sleeve position alignment, the reinforcing bar of lower floor's precast wall body passes through described hole；
The floor being connected with the side of the linkage section；
The upper strata precast wall body on the linkage section is arranged at, sleeve pipe is provided with the upper strata precast wall body, it is described to wear
The reinforcing bar for crossing lower floor's precast wall body of described hole is stretched into described sleeve pipe.
Further, in above-mentioned attachment structure, the side of the linkage section is extended with the first reinforcing bar, first reinforcing bar
With the second reinforcing bar colligation in the floor.
Further, in above-mentioned attachment structure, first reinforcing bar is annular muscle.
Further, in above-mentioned attachment structure, the floor is superimposed sheet, and lower floor is precast floor slab layer, described prefabricated
The upper strata of floor layer is cast-in-situ floor layer, and the side of the linkage section connects the precast floor slab layer and cast-in-situ floor layer respectively.
Further, in above-mentioned attachment structure, second reinforcing bar is overlapping muscle, is embedded in the cast-in-situ floor layer
It is interior, and be connected with precast floor slab layer.
Further, in above-mentioned attachment structure, the length and width of the modularization linkage section and the upper strata and under
The length and width of layer precast wall body is identical, and the height of the modularization linkage section is highly identical with the floor.
A kind of another side of the invention, there is provided connection method of vertical precast concrete, including：
Floor is lifted in the top side of lower floor's precast wall body, reinforcing bar is extended with the top of lower floor's precast wall body；
Hung oneself dress linkage section in lower floor's precast wall body, be provided with the linkage section and the set in the precast wall body of upper strata
The hole of pipe position alignment, the reinforcing bar of lower floor's precast wall body passes through described hole；
The side of the linkage section is connected with the floor；
Hung oneself in the linkage section and load onto a layer precast wall body, sleeve pipe is provided with the upper strata precast wall body, through described
The reinforcing bar of lower floor's precast wall body of hole is stretched into described sleeve pipe.
Further, in the above-mentioned methods, by the side of the linkage section be connected with the floor including：
The side of the linkage section is extended with the first reinforcing bar, and first reinforcing bar is tied up with the second reinforcing bar in the floor
Prick.
Further, in the above-mentioned methods, first reinforcing bar is annular muscle.
Further, in the above-mentioned methods, the floor is superimposed sheet, and lower floor is precast floor slab layer, the precast floor slab
The upper strata of layer is cast-in-situ floor layer, and the side of the linkage section connects the precast floor slab layer and cast-in-situ floor layer respectively, by institute
The side for stating linkage section is connected with the floor, including：
Second reinforcing bar is overlapping muscle, stretches out in the precast floor slab layer outer；
After by the annular muscle and overlapping muscle colligation, cast-in-place concrete forms cast-in-situ floor on annular muscle with overlapping muscle
Layer, makes modularization linkage section form one with floor.
Compared with prior art, modularization linkage section strong applicability of the invention, the hole of modularization linkage section can ensure that
The perpendicularity and precision of reinforcing bar are extended with the top of lower floor's precast wall body, can be disposably accurately right with sleeve pipe by embedded bar
Connect, it is ensured that reinforcing bar is smoothly stretched into the sleeve pipe of the upper strata precast wall body, lift site operation work efficiency, meanwhile, modularization connection
Section can prevent subsequently that vibrating head vibrates the adverse effect brought during casting concrete in sleeve pipe, it is ensured that fabricated construction vertically connects
The stress continuity of reinforcing bar is connect, to ensure to reach strong ties high between vertical prefabricated components, simplifies on-site construction processes, lifting dress
With the industrialization degree that formula is built.
Brief description of the drawings
Fig. 1 be the vertical precast concrete of one embodiment of the invention attachment structure in modularization linkage section structure
Figure；
Fig. 2 is the attachment structure figure of the vertical precast concrete of one embodiment of the invention.
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real to enable the above objects, features and advantages of the present invention more obvious understandable
The present invention is further detailed explanation to apply mode.
As illustrated in fig. 1 and 2, the present invention provides a kind of attachment structure of vertical precast concrete, including：
Lower floor's precast wall body 1, the top of lower floor's precast wall body 1 is extended with reinforcing bar 2；
Be arranged at the linkage section 3 on lower floor's precast wall body 1, be provided with the linkage section with the precast wall body of upper strata
Sleeve position alignment hole 4, the reinforcing bar 2 of lower floor's precast wall body 1 passes through described hole 4；
The floor being connected with the side of the linkage section 3；
It is arranged in the upper strata precast wall body 5 on the linkage section 3, the upper strata precast wall body 5 and is provided with sleeve pipe, it is described
Reinforcing bar 2 through lower floor's precast wall body 1 of described hole 4 is stretched into described sleeve pipe.Here, modularization linkage section of the invention is suitable
Strong with property, the hole of modularization linkage section can ensure that the perpendicularity and precision that reinforcing bar is extended with the top of lower floor's precast wall body, energy
It is enough that disposably embedded bar is accurately docked with sleeve pipe, it is ensured that reinforcing bar is smoothly stretched into the sleeve pipe of the upper strata precast wall body, is carried
Site operation work efficiency is risen, meanwhile, modularization linkage section can prevent subsequently that vibrating head vibrates and brings during casting concrete in sleeve pipe
Adverse effect, it is ensured that fabricated construction vertically connects the stress continuity of reinforcing bar, to ensure to be reached between vertical prefabricated components
Strong ties high, simplify on-site construction processes, the industrialization degree that lifting assembled is built.In addition, can linkage section with it is described on
Brushing interfacial agents 9 on the joint face of layer precast wall body 1 and lower floor's precast wall body 5, it is ensured that during the follow-up ipe grout to set, Neng Goushi
Now more closely connection is combined.
In one embodiment of the invention, such as Fig. 1 and 2's is shown, and the side of the linkage section 3 is extended with the first reinforcing bar 6, described
The second reinforcing bar colligation 7 in first reinforcing bar 6 and the floor, to strengthen the connection fastness of the linkage section and the floor.
In one embodiment of the invention, as shown in figure 1, first reinforcing bar 6 is annular muscle, to increase the stress surface of junction
Product, further strengthens the connection fastness of the linkage section and the floor.
In one embodiment of the invention, as shown in Fig. 2 the floor is superimposed sheet, lower floor is precast floor slab layer 81, described pre-
The upper strata of floor layer processed 81 is cast-in-situ floor layer 82, and the side of the linkage section connects the precast floor slab floor and cast-in-place building respectively
Flaggy.Here, present floor slab construction efficiency can be accelerated using superimposed sheet.
In one embodiment of the invention, second reinforcing bar 7 as shown in Figure 2 is overlapping muscle, is embedded in the cast-in-situ floor layer
In 82, and it is connected with precast floor slab layer 81, to increase the connection fastness between superimposed sheet two-layer, cast-in-situ floor layer is cast-in-place complete
Cheng Hou, can form with the linkage section and effectively be connected.
In one embodiment of the invention, the length a and width b of the as shown in Figure 1 modularization linkage section and the upper strata and
The length and width of lower floor's precast wall body is identical, the height c of the modularization linkage section and highly identical, the module of the floor
It is identical with the precast wall body and the size of floor for connecting to change linkage section, it can be ensured that modularization linkage section and the precast wall body being connected and
The seam closure of floor.
As illustrated in fig. 1 and 2, another side of the invention, also provides a kind of connection side of vertical precast concrete
Method, including：
Floor is lifted in the top side of lower floor's precast wall body 1, reinforcing bar 2 is extended with the top of lower floor's precast wall body；
Hung oneself dress linkage section 3 in lower floor's precast wall body 1, be provided with the linkage section 3 with the precast wall body of upper strata
Sleeve position alignment hole 4, the reinforcing bar 2 of lower floor's precast wall body 1 passes through described hole 4；
The side of the linkage section 3 is connected with the floor；
Hung oneself in the linkage section 3 and load onto layer precast wall body 5, sleeve pipe is provided with the upper strata precast wall body 5, through institute
The reinforcing bar 2 for stating lower floor's precast wall body of hole 4 is stretched into described sleeve pipe.Here, modularization linkage section of the invention is applicable
Property it is strong, the hole of modularization linkage section can ensure that the perpendicularity and precision that reinforcing bar is extended with the top of lower floor's precast wall body, can
Disposably embedded bar is accurately docked with sleeve pipe, it is ensured that reinforcing bar is smoothly stretched into the sleeve pipe of the upper strata precast wall body, lifted
Site operation work efficiency, meanwhile, modularization linkage section can prevent that follow-up vibrating head vibrates what is brought during casting concrete in sleeve pipe
Adverse effect, it is ensured that fabricated construction vertically connects the stress continuity of reinforcing bar, to ensure to reach height between vertical prefabricated components
Strong ties, simplify on-site construction processes, the industrialization degree that lifting assembled is built.
In one embodiment of the invention, as shown in Fig. 2 by the side of the linkage section be connected with the floor including：
The side of the linkage section is extended with the first reinforcing bar 6, the second reinforcing bar 7 in first reinforcing bar 6 and the floor
Colligation, to strengthen the connection fastness of the linkage section and the floor.
In one embodiment of the invention, as shown in figure 1, first reinforcing bar 6 is annular muscle, to increase the stress surface of junction
Product, further strengthens the connection fastness of the linkage section and the floor.
In one embodiment of the invention, as shown in Fig. 2 the floor is superimposed sheet, lower floor is precast floor slab layer 81, described pre-
The upper strata of floor layer processed 81 is cast-in-situ floor layer 82, and the side of the linkage section connects the precast floor slab floor and cast-in-place building respectively
Flaggy.Here, present floor slab construction efficiency can be accelerated using superimposed sheet.
In one embodiment of the invention, the side of the linkage section is connected with the floor, including：
Second reinforcing bar 7 is overlapping muscle, is embedded in the cast-in-situ floor layer 82, and is connected with precast floor slab layer 81
Connect, to increase the connection fastness between superimposed sheet two-layer, after the completion of cast-in-situ floor layer is cast-in-place, can be formed with the linkage section
Effect connection；
After by the annular muscle 6 and the overlapping colligation of muscle 7, cast-in-place concrete forms cast-in-situ floor on annular muscle with overlapping muscle
Layer, makes modularization linkage section form one with floor.
In one embodiment of the invention, as shown in figure 1, the length a and width b of modularization linkage section and the upper and lower
The length and width of precast wall body is identical, and the height c of the modularization linkage section is highly identical with the floor, and modularization connects
Connect section identical with the precast wall body of connection and the size of floor, it can be ensured that modularization linkage section and the precast wall body and floor that are connected
Seam closure.
In sum, modularization linkage section strong applicability of the invention, the hole of modularization linkage section can ensure that lower floor is pre-
The perpendicularity and precision of reinforcing bar are extended with the top of wall processed, disposably embedded bar can be accurately docked with sleeve pipe, it is ensured that
Reinforcing bar is smoothly stretched into the sleeve pipe of the upper strata precast wall body, lifts site operation work efficiency, meanwhile, modularization linkage section can be prevented
Follow-up in sleeve pipe, vibrating head vibrates the adverse effect brought during casting concrete, it is ensured that fabricated construction vertically connects reinforcing bar
Stress continuity, to ensure to reach strong ties high between vertical prefabricated components, simplify on-site construction processes, lifting assembled is built
Industrialization degree.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Obviously, those skilled in the art can carry out various changes and modification without deviating from spirit of the invention to invention
And scope.So, if these modifications of the invention and modification belong to the claims in the present invention and its equivalent technologies scope it
Interior, then the present invention is also intended to including including these changes and modification.
Claims (10)
1. a kind of attachment structure of vertical precast concrete, it is characterised in that including：
Lower floor's precast wall body, reinforcing bar is extended with the top of lower floor's precast wall body；
The linkage section on lower floor's precast wall body is arranged at, is provided with the linkage section and the sleeve pipe in the precast wall body of upper strata
The hole of position alignment, the reinforcing bar of lower floor's precast wall body passes through described hole；
The floor being connected with the side of the linkage section；
The upper strata precast wall body on the linkage section is arranged at, sleeve pipe is provided with the upper strata precast wall body, it is described through institute
The reinforcing bar for stating lower floor's precast wall body of hole is stretched into described sleeve pipe.
2. the attachment structure of precast concrete as claimed in claim 1 vertical, it is characterised in that the side of the linkage section
Face is extended with the first reinforcing bar, the second reinforcing bar colligation in first reinforcing bar and the floor.
3. the attachment structure of precast concrete as claimed in claim 2 vertical, it is characterised in that first reinforcing bar is
Annular muscle.
4. the attachment structure of precast concrete as claimed in claim 2 vertical, it is characterised in that the floor is overlapping
Plate, lower floor is precast floor slab layer, and the upper strata of the precast floor slab layer is cast-in-situ floor layer, and the side of the linkage section connects respectively
The precast floor slab layer and cast-in-situ floor layer.
5. the attachment structure of precast concrete as claimed in claim 4 vertical, it is characterised in that second reinforcing bar is
Overlapping muscle, is embedded in the cast-in-situ floor layer, and is connected with precast floor slab layer.
6. the attachment structure of the vertical precast concrete as described in any one of claim 1 to 5, it is characterised in that described
The length and width of modularization linkage section is identical with the length and width of the upper and lower precast wall body, and the modularization connects
The height for connecing section is highly identical with the floor.
7. a kind of connection method of vertical precast concrete, it is characterised in that including：
Floor is lifted in the top side of lower floor's precast wall body, reinforcing bar is extended with the top of lower floor's precast wall body；
Hung oneself dress linkage section in lower floor's precast wall body, be provided with the linkage section and the sleeve pipe position in the precast wall body of upper strata
The hole of alignment is put, the reinforcing bar of lower floor's precast wall body passes through described hole；
The side of the linkage section is connected with the floor；
Hung oneself in the linkage section and load onto a layer precast wall body, sleeve pipe is provided with the upper strata precast wall body, through described hole
The reinforcing bar of lower floor's precast wall body stretch into described sleeve pipe.
8. the connection method of vertical precast concrete as claimed in claim 7, it is characterised in that by the linkage section
Side be connected with the floor including：
The side of the linkage section is extended with the first reinforcing bar, the second reinforcing bar colligation in first reinforcing bar and the floor.
9. the connection method of precast concrete as claimed in claim 8 vertical, it is characterised in that first reinforcing bar is
Annular muscle.
10. the connection method of vertical precast concrete as claimed in claim 9, it is characterised in that the floor is folded
Plywood, lower floor is precast floor slab layer, and the upper strata of the precast floor slab layer is cast-in-situ floor layer, and the side of the linkage section connects respectively
The precast floor slab layer and cast-in-situ floor layer are connect, the side of the linkage section is connected with the floor, including：
Second reinforcing bar is overlapping muscle, stretches out in the precast floor slab layer outer；
After by the annular muscle and overlapping muscle colligation, cast-in-place concrete forms cast-in-situ floor layer on annular muscle with overlapping muscle, makes
Modularization linkage section forms one with floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611247270.8A CN106759939A (en) | 2016-12-29 | 2016-12-29 | The attachment structure and method of vertical precast concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611247270.8A CN106759939A (en) | 2016-12-29 | 2016-12-29 | The attachment structure and method of vertical precast concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759939A true CN106759939A (en) | 2017-05-31 |
Family
ID=58929395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611247270.8A Pending CN106759939A (en) | 2016-12-29 | 2016-12-29 | The attachment structure and method of vertical precast concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951869A (en) * | 2018-07-26 | 2018-12-07 | 陕西建筑产业投资集团有限公司 | A kind of full assembly concrete shear wall structure system of low layer |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0617481A (en) * | 1992-06-30 | 1994-01-25 | Shimizu Corp | Column/beam junction construction method for concrete building column/beam junction block used for this method |
| JP2006265933A (en) * | 2005-03-24 | 2006-10-05 | Fujita Corp | Construction method of precast reinforced concrete building |
| KR20150025554A (en) * | 2013-08-29 | 2015-03-11 | 에센스인테리어 주식회사 | The precast concrete wall structure of leak-proof type for a building |
| JP2015078575A (en) * | 2013-10-18 | 2015-04-23 | 清水建設株式会社 | Column-beam joint structure, frame structure, and method of joining column and beam |
| CN104594641A (en) * | 2015-01-28 | 2015-05-06 | 北京住总集团有限责任公司 | Reinforcing bar positioning fixture and reinforcing bar positioning method for prefabrication wall installation |
| CN204590640U (en) * | 2015-03-15 | 2015-08-26 | 邯郸市曙光新型建材科技有限公司 | A kind of prefabricated concrete structure longitudinal reinforcement location adjustment jig |
| CN205100399U (en) * | 2015-11-02 | 2016-03-23 | 上海城建建设实业(集团)有限公司 | Precast shear wall connection structure |
| CN105569354A (en) * | 2015-12-25 | 2016-05-11 | 中民筑友有限公司 | Assembling method of precast column |
| CN105908977A (en) * | 2016-06-08 | 2016-08-31 | 成都建筑工程集团总公司 | Joint bar construction structure and method |
| CN205713146U (en) * | 2016-05-01 | 2016-11-23 | 河北中儒软件科技股份有限公司 | A kind of quick location and installation attachment structure of PC prefabricated panel |
| CN206752690U (en) * | 2016-12-29 | 2017-12-15 | 上海建工五建集团有限公司 | The attachment structure of vertical precast concrete |
-
2016
- 2016-12-29 CN CN201611247270.8A patent/CN106759939A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0617481A (en) * | 1992-06-30 | 1994-01-25 | Shimizu Corp | Column/beam junction construction method for concrete building column/beam junction block used for this method |
| JP2006265933A (en) * | 2005-03-24 | 2006-10-05 | Fujita Corp | Construction method of precast reinforced concrete building |
| KR20150025554A (en) * | 2013-08-29 | 2015-03-11 | 에센스인테리어 주식회사 | The precast concrete wall structure of leak-proof type for a building |
| JP2015078575A (en) * | 2013-10-18 | 2015-04-23 | 清水建設株式会社 | Column-beam joint structure, frame structure, and method of joining column and beam |
| CN104594641A (en) * | 2015-01-28 | 2015-05-06 | 北京住总集团有限责任公司 | Reinforcing bar positioning fixture and reinforcing bar positioning method for prefabrication wall installation |
| CN204590640U (en) * | 2015-03-15 | 2015-08-26 | 邯郸市曙光新型建材科技有限公司 | A kind of prefabricated concrete structure longitudinal reinforcement location adjustment jig |
| CN205100399U (en) * | 2015-11-02 | 2016-03-23 | 上海城建建设实业(集团)有限公司 | Precast shear wall connection structure |
| CN105569354A (en) * | 2015-12-25 | 2016-05-11 | 中民筑友有限公司 | Assembling method of precast column |
| CN205713146U (en) * | 2016-05-01 | 2016-11-23 | 河北中儒软件科技股份有限公司 | A kind of quick location and installation attachment structure of PC prefabricated panel |
| CN105908977A (en) * | 2016-06-08 | 2016-08-31 | 成都建筑工程集团总公司 | Joint bar construction structure and method |
| CN206752690U (en) * | 2016-12-29 | 2017-12-15 | 上海建工五建集团有限公司 | The attachment structure of vertical precast concrete |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951869A (en) * | 2018-07-26 | 2018-12-07 | 陕西建筑产业投资集团有限公司 | A kind of full assembly concrete shear wall structure system of low layer |
| CN108951869B (en) * | 2018-07-26 | 2020-07-28 | 陕西建筑产业投资集团有限公司 | Low-rise fully-assembled concrete shear wall structure system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102493603B (en) | Prefabricated column of reserved concealed column channel, concealed column type complete assembled earthquake-resistant building and its method | |
| CN106869315B (en) | Concrete-filled steel tubular frame and its construction method with presstressed reinforcing steel | |
| CN101775844B (en) | Connecting joint of ring beam of steel core concrete column used for topdown construction method foundation pit engineering | |
| CN106013517A (en) | Fabricated reinforced concrete shear wall and manufacturing method thereof | |
| CN106088330B (en) | The connection structure and its construction method of assembling frame beam and frame column based on 3D printing | |
| CN206337641U (en) | Transverse joint connecting node between a kind of prefabricated board wall layers | |
| CN206707124U (en) | Prefabricated assembling type reinforced concrete component with joint of steel structure | |
| CN206859479U (en) | A kind of steel bar girder laminated floor slab | |
| CN106545109A (en) | Overlaid plate type concrete shear wall longitudinal connection structure and method of attachment | |
| CN109518858A (en) | Fabricated Beam-Slab connection structure and its construction method | |
| CN206245520U (en) | Overlaid plate type concrete shear wall longitudinal connection structure | |
| CN203452228U (en) | Frame-shear wall architectural structure | |
| CN106480983A (en) | A kind of assembled beam-column hinged joint and its assembling mode | |
| CN208486404U (en) | A kind of concrete shear force wall of steel bar template integrative installation technology | |
| CN108265822A (en) | A kind of prefabricated board connecting structure | |
| CN107090908A (en) | A kind of new vertical prefabricated components joint connecting method | |
| CN206512854U (en) | Prefabricated column connected node grout sealing structure | |
| CN105275013B (en) | Core tube inverse superimposed underground diaphragm wall and construction method thereof | |
| CN108240037A (en) | Transverse joint connecting node between a kind of prefabricated board wall layers | |
| CN207891714U (en) | Abdomen packet bottom is trapezoidal/corrugated sheet steel combined box beam | |
| CN106759939A (en) | The attachment structure and method of vertical precast concrete | |
| CN107558351A (en) | Abdomen bag bottom is trapezoidal（Waveform）Steel plate combination box beam and its construction method | |
| CN106368443B (en) | Overlapping for existing structure strengthening reconstruction converts torsional structure and construction method | |
| CN206752690U (en) | The attachment structure of vertical precast concrete | |
| CN205874944U (en) | Double T type wave form steel web profiled steel sheet combination beam |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |