CN107882218A - Modular solid model shear wall slab and preparation method thereof - Google Patents
Modular solid model shear wall slab and preparation method thereof Download PDFInfo
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- CN107882218A CN107882218A CN201710943864.0A CN201710943864A CN107882218A CN 107882218 A CN107882218 A CN 107882218A CN 201710943864 A CN201710943864 A CN 201710943864A CN 107882218 A CN107882218 A CN 107882218A
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- overcoat
- heat
- insulation layer
- exterior sheathing
- inner template
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- 238000010276 construction Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000004020 conductor Substances 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 33
- 239000004567 concrete Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 claims description 4
- 238000009417 prefabrication Methods 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 238000009435 building construction Methods 0.000 claims description 2
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- 238000004519 manufacturing process Methods 0.000 abstract description 6
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- 239000000463 material Substances 0.000 description 5
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- 239000004793 Polystyrene Substances 0.000 description 1
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- 239000004568 cement Substances 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- 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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- 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
- E04B2/8647—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties going through the forms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention provides a kind of modular solid model shear wall slab and preparation method thereof.The modular solid model shear wall slab includes inner template, exterior sheathing, reinforcement frame and multiple gim pegs, the rod member of the multiple gim peg is horizontally through the wall that the inner template, exterior sheathing and reinforcement frame are formed and screwed togather by fastener head so that the inner template and the exterior sheathing are fixed on the reinforcement frame both sides.The exterior sheathing carries overcoat and heat-insulation layer, and inner template can also carry heat-insulation layer as needed, and its thermal requirements can be adjusted as needed.The gim peg is made using non-thermally conductive material, can avoid forming heat bridge in wall.The modular solid model shear wall slab uses the component such as prefabricated reinforcement frame and the inner template of free removal and exterior sheathing, can make respectively in advance, and manufacture craft is flexible, and combination is quick for installation, and tightening operation is easy, and unitary construction is reasonable.
Description
Technical field
The invention belongs to building element and its building technology field, is related to the prefabricated panel component for architectural construction, especially
It is a kind of modular solid model shear wall slab and preparation method thereof.
Background technology
Building template is widely used in building concrete Structural Engineering.Traditional building template is a kind of temporary supporting
Structure, the working architectural template structure of Cast-in-situ Concrete Structural Engineering, mainly by panel, supporting construction and connector three parts
Composition.Concrete structure can not only build low layer and tier building, be more suitable for building skyscraper.Being constructed due to conventional template is needed
Will formwork supporting plate, fixed form at the scene, the multiple working procedure such as form removal again after placing concrete, live recruitment is more, the construction period
It is long.
Conventional concrete structure includes frame structure, frame-shear structure, special-shaped rod structure, cast-in-situ steel reinforced concrete shear wall
Structure, prefabrication and assembly construction concrete shear wall structure etc..The fast development of current construction industry, structure and prefabricated work to template
Skill, the reasonability for either still preparing and installing in the structural behaviour and heat-insulating property of template etc. is proposed higher
It is required that.
In order to adapt to the demand of construction, especially concrete shear wallboard in the side such as structure of transvers plate and making and installation
Face needs to update, and seeks more rational scheme, so as to manufacture investment reduction, simple processing and construction easily wall
Plate, in building structure construction.
The content of the invention
The invention provides a kind of modular solid model shear wall slab and preparation method thereof.The modular solid model shear wall slab
In reasonable in structure, good heat insulating；The simple processing in prefabrication process, suitable for efficient standardized production；Exist in addition
Build easy for installation, saving process in construction.
On the one hand, the invention provides a kind of modular solid model shear wall slab, it includes inner template, exterior sheathing, reinforcing bar
Framework and multiple gim pegs；Wherein：
The reinforcement frame is arranged between the inner template and the exterior sheathing, and the multiple gim peg is laterally worn respectively
The wall of the inner template, exterior sheathing and reinforcement frame formation is crossed so that the inner template and the exterior sheathing are fixed on the steel
Muscle framework both sides；The gim peg is included at least at one end with externally threaded rod member and with female fastener head, described
Rod member screws togather through the wall body structure and with the fastener head；The gim peg is made up of non-thermally conductive material.
The reinforcement frame forms shear wall body reinforcement frame, including multiple longitudinally connected reinforcing bars and multiple lateral connection steel
Muscle, multiple web member reinforcing bars and multiple stirrups, wherein at least a part of the multiple respective both ends of web member reinforcing bar with it is described
Longitudinally connected reinforcing bar and/or the lateral connection reinforcing bar are by being welded to connect.
The gim peg is included at least at one end with externally threaded rod member and with female fastener head, wherein：
The rod member both ends of the gim peg carry external screw thread, each can with being screwed togather with female fastener head, so as to
Fastened respectively at both ends using two fastener heads, wherein the structure of described two fastener heads can be with identical or different；Or
The rod member of the gim peg at least one end carries external screw thread, screwed one end can with female tight
Gu head screws togather, and the other end is connected with T-shaped termination, so as to which the fastener head and T-shaped termination are fastened at both ends respectively, wherein
The T-shaped termination is to construct and be screwed together with the rod member unitary construction or split.
On the other hand, present invention also offers a kind of preparation method of modular solid model shear wall slab, it includes following steps
Suddenly：
(1) exterior sheathing is prepared, wherein needing the exterior sheathing to leave a door unlocked in advance according to wall body structure, window hole, and is wrapped
Include heat-insulation layer and overcoat, the heat-insulation layer and overcoat can be prefabricated progress split respectively either the heat-insulation layer it
On pour and cover to form the overcoat；
(2) inner template is prepared, wherein need the inner template to leave a door unlocked in advance according to wall body structure, window hole, and can
There was only overcoat or including heat-insulation layer and overcoat, if the inner template includes heat-insulation layer and overcoat, the insulation
Layer and overcoat can be prefabricated progress split respectively or be poured on the heat-insulation layer and cover to form the overcoat；
(3) reinforcement frame is prepared, wherein need the reinforcement frame to leave a door unlocked in advance according to wall body structure, window hole, institute
Stating reinforcement frame includes multiple longitudinally connected reinforcing bars and multiple lateral connection reinforcing bars, multiple web member reinforcing bars of thickness direction and more
Individual stirrup；
(4) perforate, be included in the exterior sheathing and inner template according to structure needs by between setting on inner and outer template
Away from drilling out multiple holes for communicating with arrangement；
(5) assembling forms modular solid model shear wall slab, is spelled including by the exterior sheathing, reinforcement frame and inner template
It is combined, described hole is each passed through and by described in using screwed multiple gim pegs and by the rod member of the gim peg
The fastener head of gim peg and/or T-shaped termination screw togather fixation with the rod member, so as to modular solid model shear wall slab, wherein described
Fastener head and/or T-shaped termination can expose surfaces of wall after tightening can also set the depressed area (example for being absorbed in surfaces of wall
Such as groove).
Technical scheme has the special feature that to be included with advantage：
1) the modular solid model shear wall slab is prefabricated using Standardization Process, can batch production, standardized production, production sets
Standby simple, product quality is stable.
2) can be advance for forming the components such as inner template, exterior sheathing and the reinforcement frame of the modular solid model shear wall slab
Make respectively, technique is flexible.
3) the modular solid model that the inner template, exterior sheathing and reinforcement frame are formed by the fastening effect of gim peg shears
Wallboard, fastening procedure is easy, and unitary construction is reasonable, and assembled, transport, installation facilitate.
4) exterior sheathing and inner template exempt to tear open structure for modular solid model shear wall slab, and reinforcement frame is also pre-
Component processed, so as to saving of labor, laborsaving, material-saving.
5) exterior sheathing carries heat-insulation layer, and inner template can also carry heat-insulation layer as needed, and its thermal requirements can
To be adjusted as needed, in addition, the gim peg is made using non-thermally conductive material, can avoid forming heat bridge in wall,
So that INSULATION DESIGN flexibly and high insulating effect.
Brief description of the drawings
Above-mentioned briefly introduction and following detailed descriptions for the present invention, can be better understood with reference to accompanying drawing.
Fig. 1 is the organigram according to the modular solid model shear wall slab of one embodiment of the present invention.
Fig. 2 is the reinforcement frame schematic diagram according to one embodiment of the present invention production unit formula solid model shear wall slab.
Fig. 3 A and 3B are respectively the assembled schematic diagram according to the modular solid model shear wall slab of different embodiments of the present invention.
Fig. 4 is one according to gim peg of the one embodiment of the present invention for assembling fixed cell formula solid model shear wall slab
Kind embodiment schematic diagram.
Fig. 5 A-5C are the schematic diagram according to the modular solid model shear wall slab of one embodiment of the present invention, wherein Fig. 5 A,
5B and 5C is respectively to push up front, the schematic perspective view of front and back for wallboard.
Fig. 6 A are according to the front schematic view of the modular solid model shear wall slab of one embodiment of the present invention, in order to clear
For the sake of, wherein schematically showing the structure of reinforcement frame, and inner and outer template is not shown.
Fig. 6 B1 to 6D2 are to describe modular solid model shear wall slab shown in Fig. 6 A according to the different embodiments of the present invention
Schematic cross-section, wherein：Fig. 6 B1 and 6B2 are 1-1 diagrammatic cross-sections, and expression exterior sheathing is no and with heat-insulation layer respectively
Situation；Fig. 6 C1 and 6C2 are 2-2 diagrammatic cross-sections, respectively represent exterior sheathing without and with heat-insulation layer situation；Fig. 6 D1 and
6D2 is 3-3 diagrammatic cross-sections, respectively represent exterior sheathing without and with heat-insulation layer situation.
Embodiment
In order that technical scheme, character of innovation, reached purpose and effect are easy to understand, with reference to tool
Body illustrates and the invention will be further elaborated by detailed description below.
In one embodiment, modular solid model shear wall slab (as shown in Fig. 1-3 and Fig. 3 A, 3B) of the invention, its
Including inner template 130, exterior sheathing 120, reinforcement frame 110 and multiple gim pegs 140；Wherein：The reinforcement frame 110 is set
Between the inner template 130 and the exterior sheathing 120, the multiple gim peg 140 is horizontally through the inner template respectively
130th, the wall that exterior sheathing 120 and reinforcement frame 110 are formed causes the inner template 130 and the exterior sheathing 120 to be fixed on institute
State the both sides of reinforcement frame 110；The gim peg 140 is included at least at one end with externally threaded rod member 140a and with internal thread
Fastener head 140b, the rod member 140a screws togather through the wall body structure and with the fastener head 140b.
In one embodiment, the gim peg 140 is made up of non-thermally conductive material.The non-thermally conductive material includes synthesis
Resin material.The non-thermally conductive material has the intensity and processing characteristics of gim peg design requirement, and works as and be deposited in wall
Portion will not form heat bridge.
In one embodiment, the reinforcement frame 110 forms shear wall body reinforcement frame, as shown in Fig. 2 including more
Individual longitudinally connected reinforcing bar and multiple lateral connection reinforcing bars, multiple web member reinforcing bars and multiple stirrups, wherein at least a part of institute
Multiple respective both ends of web member reinforcing bar are stated with the longitudinally connected reinforcing bar and/or the lateral connection reinforcing bar by being welded to connect.
In one embodiment, the reinforcement frame is reinforcement cage structure, rather than Steel Space Truss structure；The reinforcement frame master
It is reinforcing bar to want component, including multiple longitudinally connected reinforcing bars and multiple lateral connection reinforcing bars, multiple web member reinforcing bars and multiple stirrups
(as shown in Figure 2).
In one embodiment, as shown in figure 4, the gim peg 140 includes at least carrying externally threaded bar at one end
Part 140a and with female fastener head 140b, wherein：
The rod member 140a both ends of the gim peg 140 carry external screw thread, each can with female fastener head
140b is screwed togather, so as to be fastened respectively at both ends using two fastener head 140b, wherein described two fastener head 140b knot
Structure can be with identical or different；Or
Rod member 140a at least one end of the gim peg 140 carries external screw thread, screwed one end can with interior
The fastener head 140b of screw thread is screwed togather, and the other end is connected with T-shaped termination (not shown), so as to the fastener head and T-shaped termination point
Do not fastened at both ends, wherein the T-shaped termination is constructed and the company of screwing togather with the rod member 140a unitary constructions or split
Connect.
In certain embodiments, the fastener head 140b of the gim peg 140 and T-shaped termination can exist independently of one another
There is circular, ellipse, square, rectangle corresponding to the cross-directional of the rod member 140a.
In some embodiments, as shown in Fig. 6 B1-6D2, the exterior sheathing includes heat-insulation layer 520a and overcoat
520b, wherein the heat-insulation layer 520a and overcoat 520b can be respectively it is prefabricated progress split (as shown in Figure 3 B) or
Poured on the heat-insulation layer and cover to form the overcoat so as to which protective layer and overcoat can be used as overall progress subsequently to assemble (as schemed
Shown in 3A).
The inner template can there was only overcoat 530a (as shown in Fig. 6 B1,6C1,6D1) or including heat-insulation layer 530b and
Overcoat 530a (as shown in Fig. 6 B2,6C2,6D2), wherein the overcoat 530a can individually be prefabricated into plate either
Formation is poured or coats on the heat-insulation layer 530b.
The heat-insulation layer can use different heat-insulated or fire proofings, including but not limited to polystyrene, phenol formaldehyde foam, hair
Steep the materials such as polyurethane.The overcoat can be used with the material for protecting and/or decorating performance, including but not limited to cement
Plate, fiberboard, plasterboard, wood plank, plastic plate, wood-plastic board or composite plate, and the overcoat can be solid or cored slab.
After wallboard installation and concrete perfusion, stretch out the wall the gim peg 140 rod portion with
And fastener head and/or T-shaped termination are cut off by the outer surface along wall, so as to retain and run through the fixation stud portion of wall not
Space or heat bridge can be formed.
According to other embodiment, the preparation method of the modular solid model shear wall slab comprises the steps：
(1) exterior sheathing 120 is prepared, wherein need the exterior sheathing 120 to leave a door unlocked in advance according to wall body structure, window hole,
And can be prefabricated respectively spelled including heat-insulation layer 120b and overcoat 120a, the heat-insulation layer 120b and overcoat 120a
Close either to pour on the heat-insulation layer 120b and cover to form the overcoat 120a；
(2) inner template 130 is prepared, wherein need the inner template 130 to leave a door unlocked in advance according to wall body structure, window hole,
And can there was only overcoat or including heat-insulation layer and overcoat, if the inner template includes heat-insulation layer and overcoat, institute
State heat-insulation layer and overcoat can be prefabricated progress split respectively or be poured on the heat-insulation layer and cover to form the protection
Layer；
(3) reinforcement frame 110 is prepared, wherein need the reinforcement frame to leave a door unlocked in advance according to wall body structure, window hole,
The reinforcement frame include multiple longitudinally connected reinforcing bars and multiple lateral connection reinforcing bars, thickness direction multiple web member reinforcing bars and
Multiple stirrups；
(4) perforated on inner and outer template 130, be included in the exterior sheathing 120 and inner template 130 according to structure needs by
The spacing of setting and arrangement drill out the multiple holes communicated；
(5) assembling forms modular solid model shear wall slab, including by the exterior sheathing 120, reinforcement frame 110 and interior
Template 130 is stitched together, is each passed through using screwed multiple gim pegs 140 and by the rod member of the gim peg described
The fastener head of the gim peg and/or T-shaped termination are simultaneously screwed togather fixation by hole with the rod member, so as to modular solid model shear wall
Plate, it can also set wherein the fastener head and/or T-shaped termination can expose surfaces of wall after tightening and be absorbed in surfaces of wall
Depressed area (such as groove, as shown in Figure 3A).
In described preparation method, the modular solid model shear wall slab of assembling can be used directly as prefabricated components
Constructed in the construction of building, and the multiple gim peg causes the wall to the fixation of the inner and outer template including free removal
The space structure of plate consolidates, and transports and easy for installation.The modular solid model shear wall slab, which can be used for building, includes shear wall
Building unit, multilayer or the skyscraper of structure.
In cavity between the inner and outer template of the modular solid model shear wall slab can further in prefabrication process or
Concrete is poured into a mould in building construction process.After concrete setting is poured into a mould, the bar of the gim peg of the wall is stretched out
Part part and fastener head and/or T-shaped termination are cut off by the outer surface along wall, so as to retain and run through the fixation of wall
Stud portion will not form space or heat bridge.
In above-mentioned component and its make with installation method, the order of specific steps can be fitted according to being actually needed
When adjustment, the connection of relevant component and setting for reinforcing bar may also take different sides according to design and the needs of construction in addition
Case.
In description herein and accompanying drawing, special shape, material or work are described as to the product and method of the present invention
Skill order, and some detailed parameters are provided for illustrative purposes for some specific embodiments.However, it should manage
These are solved to specifically describe to technical scheme generation restriction effect；That is about shape, material or technique
The change and accommodation of order are still included within the spirit and scope of the present invention.
Claims (10)
1. a kind of modular solid model shear wall slab, it includes inner template, exterior sheathing, reinforcement frame and multiple gim pegs；Wherein：
The reinforcement frame is arranged between the inner template and the exterior sheathing, and the multiple gim peg is horizontally through institute respectively
The wall of inner template, exterior sheathing and reinforcement frame formation is stated so that the inner template and the exterior sheathing are fixed on the reinforcing bar structure
Frame both sides；The gim peg is included at least at one end with externally threaded rod member and with female fastener head, the rod member
Screwed togather through the wall body structure and with the fastener head；The gim peg is made up of non-thermally conductive material.
2. wallboard according to claim 1, wherein the reinforcement frame forms shear wall body reinforcement frame, including it is multiple vertical
To connection reinforcing bar and multiple lateral connection reinforcing bars, multiple web member reinforcing bars and multiple stirrups, wherein at least a part of is described more
The individual respective both ends of web member reinforcing bar are with the longitudinally connected reinforcing bar and/or the lateral connection reinforcing bar by being welded to connect.
3. wallboard according to claim 1, wherein the gim peg include at least at one end with externally threaded rod member and
With female fastener head, wherein：
The rod member both ends of the gim peg carry external screw thread, each can be with being screwed togather with female fastener head, so as to utilize
Two fastener heads are fastened at both ends respectively, wherein the structure of described two fastener heads can be with identical or different；Or
The rod member of the gim peg at least one end carries external screw thread, screwed one end can with female fastener head
Screw togather, and the other end is connected with T-shaped termination, so as to which the fastener head and T-shaped termination are fastened at both ends respectively, wherein described
T-shaped termination is to construct and be screwed together with the rod member unitary construction or split.
4. wallboard according to claim 3, wherein the fastener head of the gim peg and T-shaped termination can exist independently of one another
There is circular, ellipse, square, rectangle corresponding to the cross-directional of the rod member.
5. wallboard according to claim 1, wherein the exterior sheathing includes heat-insulation layer and overcoat, wherein the heat-insulation layer
It can be prefabricated progress split respectively with overcoat or pour to cover to form the overcoat on the heat-insulation layer.
6. wallboard according to claim 1, wherein the inner template can only have overcoat or including heat-insulation layer and anti-
Sheath, wherein the overcoat can be individually prefabricated into plate or pour or coat formation on the heat-insulation layer.
7. wallboard according to claim 1, wherein, after wallboard installation and concrete perfusion, stretch out the wall
The rod portion and fastener head of the gim peg of body and/or T-shaped termination are cut off by the outer surface along wall, so as to stay
The fixation stud portion deposited and run through wall will not form space or heat bridge.
8. a kind of preparation method of the modular solid model shear wall slab described in any one of claim 1-6, it comprises the steps：
(1) exterior sheathing is prepared, wherein need the exterior sheathing to leave a door unlocked in advance according to wall body structure, window hole, and including protecting
Warm layer and overcoat, the heat-insulation layer and overcoat can be prefabricated progress split respectively or be poured on the heat-insulation layer
Cover to form the overcoat；
(2) inner template is prepared, wherein need the inner template to leave a door unlocked in advance according to wall body structure, window hole, and can be only
Have overcoat or including heat-insulation layer and overcoat, if the inner template includes heat-insulation layer and overcoat, the heat-insulation layer and
Overcoat can be prefabricated progress split respectively or be poured on the heat-insulation layer and cover to form the overcoat；
(3) reinforcement frame is prepared, wherein need the reinforcement frame to leave a door unlocked in advance according to wall body structure, window hole, the steel
Muscle framework includes multiple longitudinally connected reinforcing bars and multiple lateral connection reinforcing bars, multiple web member reinforcing bars of thickness direction and multiple hoops
Muscle；
(4) perforated on inner and outer template, be included in the exterior sheathing and inner template according to structure needs by setting spacing and
Arrangement drills out the multiple holes communicated；
(5) assembling forms modular solid model shear wall slab, exists including by the exterior sheathing, reinforcement frame and inner template split
Together, it is each passed through described hole and by the fixation using screwed multiple gim pegs and by the rod member of the gim peg
The fastener head of bolt and/or T-shaped termination screw togather fixation with the rod member, so as to modular solid model shear wall slab, wherein the fastening
Head and/or T-shaped termination can expose surfaces of wall and can also set the depressed area for being absorbed in surfaces of wall after tightening.
9. preparation method according to claim 8, wherein the modular solid model shear wall slab assembled can directly be made
The construction construction for being used to build for prefabricated components, and the multiple gim peg is made to the fixed of the inner and outer template including free removal
With causing the space structure of the wallboard to consolidate, transport and easy for installation；In addition, the modular solid model shear wall slab is inside and outside
Concrete can be further poured into a mould in cavity between template in prefabrication process or in building construction process.
10. preparation method according to claim 8, wherein, after concrete setting is poured into a mould, stretch out the institute of the wall
The rod portion and fastener head and/or T-shaped termination for stating gim peg are cut off by the outer surface along wall, so as to retain and pass through
The fixation stud portion of wall penetration body will not form space or heat bridge.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710943864.0A CN107882218A (en) | 2017-10-11 | 2017-10-11 | Modular solid model shear wall slab and preparation method thereof |
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| CN201710943864.0A CN107882218A (en) | 2017-10-11 | 2017-10-11 | Modular solid model shear wall slab and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074939A (en) * | 2018-10-18 | 2020-04-28 | 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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| US20080216445A1 (en) * | 2007-03-09 | 2008-09-11 | Felix Langer | Monolithic Buildings and Construction Technology |
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