CN107023099A - Prefabricated superimposed sheet double combined overlapped shear wall and its construction method - Google Patents
Prefabricated superimposed sheet double combined overlapped shear wall and its construction method Download PDFInfo
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- CN107023099A CN107023099A CN201710449004.1A CN201710449004A CN107023099A CN 107023099 A CN107023099 A CN 107023099A CN 201710449004 A CN201710449004 A CN 201710449004A CN 107023099 A CN107023099 A CN 107023099A
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- superimposed sheet
- pouring concrete
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- 238000010276 construction Methods 0.000 title claims abstract description 11
- 239000004567 concrete Substances 0.000 claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 230000002787 reinforcement Effects 0.000 claims description 21
- 210000003205 muscle Anatomy 0.000 claims description 17
- 238000009826 distribution Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 239000011120 plywood Substances 0.000 claims description 4
- 238000009415 formwork Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8605—Walls made by casting, pouring, or tamping in situ made in permanent forms without spacers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of prefabricated superimposed sheet double combined overlapped shear wall and its construction method, overlapping wall including support floor plates, upper strata overlapping wall above floor plates and lower floor's overlapping wall set location below floor plates are corresponding up and down, the overlapping wall includes the prefabricated board of two erected parallels, two prefabricated boards are linked together by middle rear pouring concrete layer, and the steel bar girder being combined together with rear pouring concrete layer is respectively arranged with two prefabricated boards；There is the reinforcing bar A that winds up that the rear pouring concrete layer for being upward through floor plates and overlapping wall with upper strata is combined together on the steel bar girder of lower floor's overlapping wall.The prefabricated overlapping wall double combined overlapped shear wall manufacturing process of the present invention is simple, simplifies manufacture craft, reduces the input of equipment cost, reduces production difficulty, with preferable application operability, possesses larger engineering application value.
Description
Technical field
The present invention relates to a kind of prefabricated superimposed sheet double combined overlapped shear wall and its construction method.
Background technology
With the popularization of building industrialization, PC assembled skyscrapers in all parts of the country start one after another, wherein being relatively difficult to resolve certainly
The problem of be precast shear wall component production and lifting.This kind of shear wall ties up to Germany and is widely used, and current China promotes
Prefabricated overlapped shear wall structure uses is also Germany technology, it is necessary to use tipper, the early investment pole of this kind equipment
It is high（50,000,000 RMB or so are needed, and common home made production line price is no more than 10,000,000）, the maintenance expense during operation
With all higher.Such technique, after after the steam-cured end of the plate, passes through tipper pressure first to make a piece of prefabricated board with steel bar girder
Enter other one piece and keep flat the reinforced concrete prefabricated board just poured, manufacturing process is comparatively laborious.
The content of the invention
In view of this, it is an object of the invention to provide a kind of prefabricated superimposed sheet double combined overlapped shear wall, shear wall is reduced
Production difficulty, is greatly reduced the input of cost.
The present invention is realized using following scheme：A kind of prefabricated superimposed sheet double combined overlapped shear wall, including support floor
Upper strata overlapping wall above the overlapping wall of plate, floor plates and lower floor's overlapping wall set location below floor plates are corresponding up and down, institute
Stating overlapping wall includes the prefabricated board of two erected parallels, and two prefabricated boards are linked together by middle rear pouring concrete layer, and two is pre-
The steel bar girder being combined together with rear pouring concrete layer is respectively arranged with making sheet；Have on the steel bar girder of lower floor's overlapping wall
The reinforcing bar A that winds up that the rear pouring concrete layer for being upward through floor plates and overlapping wall with upper strata is combined together.
Further, the reinforcing bar A upper ends of winding up are provided with hook portion；The bottom of upper strata overlapping wall is lined with seat pulp layer, prefabricated
The bar-mat reinforcement being made up of vertical distributing reinforcement and horizontal distribution muscle is provided with plate, the two ends of horizontal distribution muscle pass prefabricated board side
Portion.
Further, each stacking closes wall sidepiece edge and carries out edge sealing by edge member or overlap wall sidepiece edge with other
It is connected,
Further, the edge member be yi word pattern, it is L-type, T-shaped or cross.
Further, lower floor's overlapping wall position that is connected with floor plates is provided with collar tie beam.
Further, the rear pouring concrete thickness degree of lower floor's overlapping wall is more than the rear pouring concrete thickness that upper strata overlaps wall
There is the reinforcing bar B that winds up being combined together with collar tie beam on degree, the steel bar girder of lower floor's overlapping wall；Vertical steel is also equipped with collar tie beam
Muscle, the rear pouring concrete layer that vertical reinforcement upper end overlaps wall through floor plates and upper strata is combined together, vertical reinforcement lower end and
The rear pouring concrete layer of lower floor's overlapping wall is combined together.
A kind of construction method of prefabricated superimposed sheet double combined overlapped shear wall, comprises the following steps：（1）Make prefabricated board：
Bar-mat reinforcement, steel bar girder and positioning corner brace, the horizontal distribution muscle two of bar-mat reinforcement are embedded with factory pours prefabricated board, prefabricated board
End passes prefabricated board sidepiece；（2）Make superimposed sheet：Lifted using purlin car, two pieces of prefabricated Strip muscle truss sides are carried out in opposite directions
To spelling, the positioning corner brace being bolted on two pieces of prefabricated boards makes two pieces of prefabricated boards be joined together to form superimposed sheet, i.e., double
Skin wall；（3）In-site installation：Superimposed sheet is transported to job site and installed, passes through tilting wall face supporting bar branch during installation
Support, one end of support bar is articulated with superimposed sheet lateral surface, the other end be articulated with ground or the floor plates that have poured on；Then
Template to pour edge member is installed and back cord is reinforced on the outside of template；（4）Wall is poured：Pour edge member and folded
Rear pouring concrete layer in plywood forms wall；（5）Floor plates are constructed：After the construction formwork for installing floor plates, floor plates are poured
And collar tie beam.
Compared with prior art, the invention has the advantages that：The prefabricated overlapping wall double combined overlapping shearing of the present invention
Wall manufacturing process is simple, simplifies manufacture craft, reduces the input of equipment cost, reduces production difficulty, will not be reduction factory
The difficulty of production difficulty is married again in reduction site operation efficiency, with preferable application operability, and possessing larger engineering should
With value.
For the objects, technical solutions and advantages of the present invention are more clearly understood, specific embodiment and phase will be passed through below
Accompanying drawing is closed, the present invention is described in further detail.
Brief description of the drawings
Fig. 1 is the organigram of the embodiment of the present invention 1；
Fig. 2 is prefabricated board construction stereogram in the embodiment of the present invention；
Fig. 3 is the vertical sectional drawing of prefabricated board in the embodiment of the present invention；
Fig. 4 is prefabricated board transverse cross in the embodiment of the present invention；
Fig. 5 is the overlapping vertical sectional drawing of wall in the embodiment of the present invention；
Fig. 6 is overlapping wall transverse cross in the embodiment of the present invention；
Fig. 7 is the L-type edge member organigram of two pieces of overlapping walls of connection in the embodiment of the present invention；
Fig. 8 is the T-shaped edge member organigram of three pieces of overlapping walls of connection in the embodiment of the present invention；
Fig. 9 is the yi word pattern edge member organigram for carrying out edge sealing in the embodiment of the present invention to overlapping wall edge；
Figure 10 is positioning corner brace organigram in the embodiment of the present invention；
Figure 11 is the organigram of the embodiment of the present invention 2；
Label declaration in figure：1- overlappings wall, 2- floor plates, 3- sit pouring concrete layer, 6- orientation angles after pulp layer, 4- prefabricated boards, 5-
Code, 7- steel bar girders, 8- wind up reinforcing bar A, 9- sit pulp layer, the vertical distributing reinforcements of 10-, 11- horizontal distributions muscle, 12- concrete components,
13- templates, 14- reinforce back cord, 15- envelopes die component, 16- Screw arbor with nut at both-ends, 17- locksets, 18- collar tie beams, 19- and winded up reinforcing bar B, 20-
Vertical reinforcement.
Embodiment
Embodiment 1：As shown in Fig. 1 ~ 10, a kind of prefabricated superimposed sheet double combined overlapped shear wall, including support floor plates 2
Overlapping wall 1, it is corresponding up and down that upper strata overlapping wall and the lower floor below floor plates of the top of floor plates 2 overlap wall set location, institute
Stating overlapping wall 1 includes the prefabricated board 4 of two erected parallels, and two prefabricated boards 4 are linked together by middle rear pouring concrete layer 5,
The positioning corner brace in positioning corner brace 6, overlapping wall on two prefabricated boards is also embedded with prefabricated board 4 to be bolted together；Two
The steel bar girder 7 being combined together with rear pouring concrete layer 5 is respectively arranged with prefabricated board 4；Coagulation is poured after on lower floor's overlapping wall
The thickness h 1 of pouring concrete layer 5 is identical after the thickness h 2 of soil layer 5 is overlapped on wall with upper strata, on the steel bar girder 7 of lower floor's overlapping wall 1
The reinforcing bar A8 that winds up being combined together with the rear pouring concrete layer for being upward through floor plates 2 and overlapping wall with upper strata；Prefabricated board 4
Between rear pouring concrete layer 5 integral, the overlapping wall steel bar girder of levels is connected by stretching out the truss bars of prefabricated board
The reinforcing bar A that winds up stretched out carries out overlap joint connection.
The positioning corner brace 6 includes being embedded in bottom plate and the connecting plate vertical with bottom plate in prefabricated board 4, connecting plate from
Prefabricated Strip muscle truss one side passes through and is provided with bolt hole.
Prefabricated Strip muscle truss one side needs to carry out wharf's pavement quality, makes the combination effect of new and old concrete more preferable；Overlap on wall 1
The set location of steel bar girder 7 of two prefabricated boards mutually staggers, two be prefabricated in the factory piece prefabricated board, by purlin car lift by crane one piece with
Other one piece is carried out to spelling, and the positioning corner brace being bolted on two pieces of prefabricated boards, and two boards are joined together to form
Superimposed sheet, then transport on-site hoisting, install and pour formation overlapping wall after rear pouring concrete layer.The prefabricated superimposed sheet of the present invention is double
Spelling formula overlapped shear wall manufacturing process is simple, simplifies manufacture craft, reduces the input of equipment cost, reduces production difficulty, tool
There is preferable application operability, possess larger engineering application value.
In the present embodiment, the reinforcing bar A upper ends of winding up are provided with hook portion 9；The bottom of upper strata overlapping wall 3 is lined with seat pulp layer
3, the thickness for sitting pulp layer 3 is to be provided with the reinforcing bar being made up of vertical distributing reinforcement 10 and horizontal distribution muscle 11 in 20mm, prefabricated board 4
Net, the two ends of horizontal distribution muscle pass prefabricated board sidepiece.
In the present embodiment, each stacking closes wall sidepiece edge and carries out edge sealing by edge member or overlap wall sidepiece with other
Edge is connected, and edge member is before pouring, it is necessary to the side template 13 of concrete component two of both sides is first positioned at, on the outside of template
Reinforcing back cord 14 is provided with, is attached between the overlapping wall of layer by edge member, while positioned at the folded of shear wall termination
He Qiang edges can carry out the edge sealing at edge using edge member.
In the present embodiment, the edge member is yi word pattern, L-type, T-shaped or cross, edge member of different shapes
The overlapping wall quantity that can be connected is different, and the edge member of yi word pattern and L-type is for the connection between two pieces of overlapping walls, while one
Font edge member can also carry out edge sealing to the edge for overlapping wall；T-shaped and cross edge member is then used to three pieces respectively
Connection between four pieces of overlapping walls, if edge member is used to edge sealing, edge member one end and the overlapping wall side for needing edge sealing
Along connection, the other end needs to pour envelope mold materials formation envelope die component 15.
In the present embodiment, back cord and template are reinforced by through reinforcing back cord, template and overlapping wall or envelope die component
Screw arbor with nut at both-ends 16 is fixed, and sleeve pipe is arranged with Screw arbor with nut at both-ends 16 in order to the dismounting of later stage Screw arbor with nut at both-ends, Screw arbor with nut at both-ends two
Hold by being locked positioned at the lockset 17 reinforced on the outside of back cord.
In the present embodiment, lower floor's overlapping wall position that is connected with floor plates is provided with collar tie beam 18.
Embodiment 2：As shown in figure 11, in the present embodiment, the rear pouring concrete thickness degree h2 of lower floor's overlapping wall 1 is more than upper
The rear pouring concrete thickness degree h1 of wall 3 is closed in stacking, then the steel bar girder 7 of lower floor's overlapping wall with upper strata except with overlapping wall
What pouring concrete layer was combined together afterwards winds up outside reinforcing bar A8, also has on the steel bar girder 7 of lower floor's overlapping wall and is combined with collar tie beam
The reinforcing bar B20 that winds up together, the upper end for the reinforcing bar B that winds up is also equipped with hook portion；Simultaneously vertical reinforcement is also equipped with collar tie beam 18
20, the rear pouring concrete layer that the upper end of vertical reinforcement 20 overlaps wall through floor plates and upper strata is combined together, vertical reinforcement lower end
The rear pouring concrete layer for overlapping wall with lower floor is combined together.
A kind of construction method of prefabricated superimposed sheet double combined overlapped shear wall, comprises the following steps：（1）Make prefabricated board：
Bar-mat reinforcement, steel bar girder and positioning corner brace, the horizontal distribution muscle two of bar-mat reinforcement are embedded with factory pours prefabricated board, prefabricated board
End passes prefabricated board sidepiece；（2）Make superimposed sheet：Lifted using purlin car, two pieces of prefabricated Strip muscle truss sides are carried out in opposite directions
To spelling, the positioning corner brace being bolted on two pieces of prefabricated boards makes two pieces of prefabricated boards be joined together to form superimposed sheet, i.e., double
Skin wall；（3）In-site installation：Superimposed sheet is transported to job site and installed, passes through tilting wall face supporting bar branch during installation
Support, one end of support bar is articulated with superimposed sheet lateral surface, the other end be articulated with ground or the floor plates that have poured on；Then
Template to pour edge member is installed and back cord is reinforced on the outside of template；（4）Wall is poured：Pour edge member and folded
Rear pouring concrete layer in plywood forms wall；（5）Floor plates are constructed：After the construction formwork for installing floor plates, floor plates are poured
And collar tie beam.
In the present embodiment, step（1）In, it is necessary to prefabricated Strip muscle truss sides after the making of prefabricated board is completed
Carry out wharf's pavement quality.
In the present embodiment, step（3）In, template and reinforcing back cord are installed on superimposed sheet or envelope mould structure by Screw arbor with nut at both-ends
On part, sleeve is arranged with Screw arbor with nut at both-ends, in order to the dismounting of Screw arbor with nut at both-ends.
The object, technical solutions and advantages of the present invention are further described by above-listed preferred embodiment, are answered
Understand, the foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (7)
1. a kind of prefabricated superimposed sheet double combined overlapped shear wall, it is characterised in that：Overlapping wall including support floor plates, floor
Upper strata overlapping wall above plate and lower floor's overlapping wall set location below floor plates are corresponding up and down, and it is flat that the overlapping wall includes two
The prefabricated board that row is erect, two prefabricated boards are linked together by middle rear pouring concrete layer, are respectively arranged with two prefabricated boards
The steel bar girder being combined together with rear pouring concrete layer；Have on the steel bar girder of lower floor's overlapping wall and be upward through floor plates simultaneously
The reinforcing bar A that winds up that the rear pouring concrete layer for overlapping wall with upper strata is combined together.
2. prefabricated superimposed sheet double combined overlapped shear wall according to claim 1, it is characterised in that：The reinforcing bar A that winds up
Upper end is provided with hook portion；The bottom of upper strata overlapping wall, which is lined with seat pulp layer, prefabricated board, to be provided with by vertical distributing reinforcement and level point
The bar-mat reinforcement of cloth muscle composition, the two ends of horizontal distribution muscle pass prefabricated board sidepiece.
3. prefabricated superimposed sheet double combined overlapped shear wall according to claim 2, it is characterised in that：Wall sidepiece is closed in each stacking
Edge carries out edge sealing by edge member or is connected with other overlapping wall sidepiece edges.
4. prefabricated superimposed sheet double combined overlapped shear wall according to claim 3, it is characterised in that：The edge member is
It is yi word pattern, L-type, T-shaped or cross.
5. prefabricated superimposed sheet double combined overlapped shear wall according to claim 1, it is characterised in that：Lower floor overlapping Qiang Yu buildings
The laminate position that is connected is provided with collar tie beam.
6. prefabricated superimposed sheet double combined overlapped shear wall according to claim 5, it is characterised in that：After lower floor's overlapping wall
Pouring concrete thickness degree, which is more than on the rear pouring concrete thickness degree that upper strata overlaps wall, the steel bar girder of lower floor's overlapping wall, to be had and circle
What beam was combined together wind up reinforcing bar B；Vertical reinforcement is also equipped with collar tie beam, vertical reinforcement upper end passes through floor plates and upper stacking
The rear pouring concrete layer for closing wall is combined together, and the rear pouring concrete layer that vertical reinforcement lower end overlaps wall with lower floor is combined one
Rise.
7. a kind of construction method of prefabricated superimposed sheet double combined overlapped shear wall, it is characterised in that：Comprise the following steps：（1）System
Make prefabricated board：Bar-mat reinforcement, steel bar girder and positioning corner brace, the water of bar-mat reinforcement are embedded with factory pours prefabricated board, prefabricated board
Divide cloth muscle two ends equally and pass prefabricated board sidepiece；（2）Make superimposed sheet：Lifted using purlin car, by two pieces of prefabricated Strip muscle truss
Face is carried out to spelling in opposite directions, and it is folded that the positioning corner brace being bolted on two pieces of prefabricated boards is joined together to form two pieces of prefabricated boards
Plywood；（3）In-site installation：Superimposed sheet is transported to job site and installed, passes through tilting wall face supporting bar branch during installation
Support, one end of support bar is articulated with superimposed sheet lateral surface, the other end be articulated with ground or the floor plates that have poured on；Then
Template to pour edge member is installed and back cord is reinforced on the outside of template；（4）Wall is poured：Pour edge member and folded
Rear pouring concrete layer in plywood forms wall；（5）Floor plates are constructed：After the construction formwork for installing floor plates, floor plates are poured
And collar tie beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710449004.1A CN107023099A (en) | 2017-06-14 | 2017-06-14 | Prefabricated superimposed sheet double combined overlapped shear wall and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710449004.1A CN107023099A (en) | 2017-06-14 | 2017-06-14 | Prefabricated superimposed sheet double combined overlapped shear wall and its construction method |
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| Publication Number | Publication Date |
|---|---|
| CN107023099A true CN107023099A (en) | 2017-08-08 |
Family
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|---|---|---|---|
| CN201710449004.1A Pending CN107023099A (en) | 2017-06-14 | 2017-06-14 | Prefabricated superimposed sheet double combined overlapped shear wall and its construction method |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385876A (en) * | 2018-02-12 | 2018-08-10 | 刘振华 | Whole pour of prefabricated assembled shear wall builds technique soon |
| CN109208786A (en) * | 2018-10-31 | 2019-01-15 | 中国建筑第七工程局有限公司 | A kind of ring muscle that is easily installed fastens shear wall structure and its installation method |
| CN110748076A (en) * | 2018-11-09 | 2020-02-04 | 张波 | Prestressed steel pipe truss external wall panel and wall body manufactured and installed using the same |
| CN110748077A (en) * | 2018-11-09 | 2020-02-04 | 张波 | Prestressed truss wallboard, wall body manufactured by using wallboard and manufacturing method of wall body |
| CN110847479A (en) * | 2018-11-09 | 2020-02-28 | 张波 | Prestressed truss panels for making building walls and building walls made therefrom |
| CN110894744A (en) * | 2018-11-09 | 2020-03-20 | 张波 | Truss wallboard for manufacturing shear wall, shear wall manufactured by using truss wallboard and manufacturing method of shear wall |
| CN111075063A (en) * | 2018-10-18 | 2020-04-28 | 中清大科技股份有限公司 | Formwork-removal-free concrete shear wall structure building and construction method thereof |
| CN111075062A (en) * | 2018-10-18 | 2020-04-28 | 中清大科技股份有限公司 | Construction method for separating concrete shear wall structure from pipeline in wall |
| CN111074939A (en) * | 2018-10-18 | 2020-04-28 | 中清大科技股份有限公司 | A formwork-free concrete single-cabin pipe gallery or multi-cabin pipe gallery and its construction method |
| CN111305372A (en) * | 2019-12-09 | 2020-06-19 | 陕西省建筑科学研究院有限公司 | Fabricated steel reinforced concrete structure and construction method thereof |
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| CN113006315A (en) * | 2021-03-03 | 2021-06-22 | 曙光装配式建筑科技（浙江）有限公司 | Double-skin wall |
| CN113389304A (en) * | 2021-06-15 | 2021-09-14 | 中国建筑第八工程局有限公司 | Assembled double-blade cavity superposed wall system and construction method thereof |
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| CN114753647A (en) * | 2022-04-27 | 2022-07-15 | 武汉理工大学 | Integrally prefabricated coupled superposed shear wall and manufacturing method thereof |
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| CN117107947A (en) * | 2023-08-10 | 2023-11-24 | 中交第四航务工程勘察设计院有限公司 | Prefabricated steel-concrete composite shear wall system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0090303A2 (en) * | 1982-03-29 | 1983-10-05 | Giovanni Cella | Reinforced masonry comprising prefabricated slabs |
| JP2002088971A (en) * | 2000-09-18 | 2002-03-27 | Toyota Soken Co Ltd | Precast concrete made thin composite plate |
| EP2390420A1 (en) * | 2010-05-25 | 2011-11-30 | Soletanche Freyssinet | Diaphragm wall with prefabricated hollow element and method of making such wall |
| CN203256940U (en) * | 2013-04-27 | 2013-10-30 | 同济大学 | Superimposed slab shear wall with good fire resistance |
| CN103669649A (en) * | 2013-12-03 | 2014-03-26 | 南京工业大学 | Built-in concealed brace self-insulation laminated plate type shear wall |
| CN204343459U (en) * | 2014-12-10 | 2015-05-20 | 上海紫宝实业投资有限公司 | The parapet node structure of overlaid plate type concrete shear wall system |
| CN104878860A (en) * | 2015-05-05 | 2015-09-02 | 合肥工业大学 | Self-insulation superimposed slab concrete shear wall |
-
2017
- 2017-06-14 CN CN201710449004.1A patent/CN107023099A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0090303A2 (en) * | 1982-03-29 | 1983-10-05 | Giovanni Cella | Reinforced masonry comprising prefabricated slabs |
| JP2002088971A (en) * | 2000-09-18 | 2002-03-27 | Toyota Soken Co Ltd | Precast concrete made thin composite plate |
| EP2390420A1 (en) * | 2010-05-25 | 2011-11-30 | Soletanche Freyssinet | Diaphragm wall with prefabricated hollow element and method of making such wall |
| CN203256940U (en) * | 2013-04-27 | 2013-10-30 | 同济大学 | Superimposed slab shear wall with good fire resistance |
| CN103669649A (en) * | 2013-12-03 | 2014-03-26 | 南京工业大学 | Built-in concealed brace self-insulation laminated plate type shear wall |
| CN204343459U (en) * | 2014-12-10 | 2015-05-20 | 上海紫宝实业投资有限公司 | The parapet node structure of overlaid plate type concrete shear wall system |
| CN104878860A (en) * | 2015-05-05 | 2015-09-02 | 合肥工业大学 | Self-insulation superimposed slab concrete shear wall |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385876A (en) * | 2018-02-12 | 2018-08-10 | 刘振华 | Whole pour of prefabricated assembled shear wall builds technique soon |
| CN111075063A (en) * | 2018-10-18 | 2020-04-28 | 中清大科技股份有限公司 | Formwork-removal-free concrete shear wall structure building and construction method thereof |
| CN111074939B (en) * | 2018-10-18 | 2022-07-12 | 中清大科技股份有限公司 | Formwork-disassembly-free concrete single-cabin pipe gallery or multi-cabin pipe gallery and construction method thereof |
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| CN111075062A (en) * | 2018-10-18 | 2020-04-28 | 中清大科技股份有限公司 | Construction method for separating concrete shear wall structure from pipeline in wall |
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Application publication date: 20170808 |