CN107882184A - Assembling type outer wall system and its construction method - Google Patents
Assembling type outer wall system and its construction method Download PDFInfo
- Publication number
- CN107882184A CN107882184A CN201711195537.8A CN201711195537A CN107882184A CN 107882184 A CN107882184 A CN 107882184A CN 201711195537 A CN201711195537 A CN 201711195537A CN 107882184 A CN107882184 A CN 107882184A
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- Prior art keywords
- composite beam
- layer
- heat
- prefabricated panel
- insulation layer
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 120
- 238000009413 insulation Methods 0.000 claims abstract description 87
- 238000011065 in-situ storage Methods 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims description 64
- 238000003032 molecular docking Methods 0.000 claims description 14
- 230000000994 depressogenic effect Effects 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 7
- 239000004567 concrete Substances 0.000 claims description 7
- 210000003195 fascia Anatomy 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000011440 grout Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- 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
-
- 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
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
-
- 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
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6801—Fillings 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Building Environments (AREA)
Abstract
The present invention discloses a kind of assembling type outer wall system, it is assemblied in including composite beam, laminated floor slab and respectively the upper prefabricated panel of the composite beam top and bottom and lower prefabricated panel, the first heat-insulation layer to extend along composite beam longitudinal cross-section direction is embedded with the composite beam, the laminated floor slab includes floor preformed layer and floor in-situ layer, the floor preformed layer is overlapped in the composite beam top, and the floor in-situ layer pours has one to dock region in the floor preformed layer top and between the composite beam.Assembling type outer wall system provided by the invention, the first heat-insulation layer is embedded with composite beam, first heat-insulation layer ensure that the heat insulation effect of composite beam, due to being embedded with the first heat-insulation layer in composite beam, the Side fascia with heat-insulation layer need not be then hung on the outside of beam, composite beam can be directly assemblied between prefabricated panel and lower prefabricated panel, it is not necessary to connected by external member, connection is simple.Invention additionally discloses a kind of assembling type outer wall system construction method.
Description
Technical field
The present invention relates to construction engineering technical field, more particularly to a kind of assembling type outer wall system and its construction method.
Background technology
In construction engineering technical field, assembled architecture more and more welcomed by the people, in traditional prefabricated outer wall panel
It is equipped with heat-insulation layer, precast beam is provided separately with prefabricated outer wall panel, to ensure heat insulation effect, during assembled in situ, it is often necessary to
Side fascia is hung on the outside of precast beam.
Traditional Side fascia is provided with hook base, and precast beam is provided with sleeve, assembling when, by attachment screw by hook base with
Sleeve connection, the Side fascia with heat-insulation layer is assemblied in precast beam, component used is more during site operation, and connection is cumbersome.
The content of the invention
Based on this, it is necessary to more so as to causing to be connected for conventional outer wall plate and component used during precast beam site operation
The problem of cumbersome, there is provided a kind of assembling type outer wall system and its construction method.
A kind of assembling type outer wall system, including composite beam, laminated floor slab and be assemblied in respectively the composite beam upper end with
The upper prefabricated panel and lower prefabricated panel at end, the to extend along composite beam longitudinal cross-section direction is embedded with the composite beam
One heat-insulation layer, the laminated floor slab include floor preformed layer and floor in-situ layer, and the floor preformed layer is overlapped in the overlapping
Beam top, the floor in-situ layer pour in the floor preformed layer top and have between the composite beam docking area
Domain.
Assembling type outer wall system provided by the invention, the first heat-insulation layer is embedded with composite beam, the first heat-insulation layer ensure that
The heat insulation effect of composite beam, due to being embedded with the first heat-insulation layer in composite beam, then it need not be hung on the outside of beam with heat-insulation layer
Side fascia, composite beam can be directly assemblied between prefabricated panel and lower prefabricated panel, it is not necessary to connected by external member, even
Connect simple.
In one of the embodiments, the assembling type outer wall system also includes wainscot sheathing in-situ layer, the lower dry wall
The inner side of plate has depressed part, and the composite beam is also embedded with the first connector, and the wainscot sheathing in-situ layer is poured in described recessed
The portion of falling into, one end of first connector are embedded in the composite beam in advance, the other end of first connector extend out to it is described under
Wallboard in-situ layer.
In one of the embodiments, the lower prefabricated panel is embedded with the second connector, and the one of second connector
End is embedded in the lower prefabricated panel in advance, and the other end of second connector extend out to the wainscot sheathing in-situ layer.
In one of the embodiments, the composite beam includes the interior preformed layer for being located at the first heat-insulation layer both sides respectively
And outer preformed layer, the composite beam are also embedded with the first reinforcing member, one end of first reinforcing member is along the longitudinal cross-section side
To the interior preformed layer for being embedded in the composite beam in advance, the other end of first reinforcing member extend out to the docking region.
In one of the embodiments, the assembling type outer wall system also includes the second reinforcing member, second reinforcing member
One end pour and extend out to the docking region in the floor in-situ layer, the other end of second reinforcing member.
In one of the embodiments, the floor preformed layer is embedded with the 3rd reinforcing member, and the one of the 3rd reinforcing member
End is embedded in the floor preformed layer in advance, and the other end of the 3rd reinforcing member extend out to the docking region
In one of the embodiments, longitudinal cross-section direction described in the upper prefabricated panel interior edge is embedded with the second insulation
Layer, longitudinal cross-section direction described in the lower prefabricated panel interior edge are embedded with the 3rd heat-insulation layer, and first heat-insulation layer is indulged along described
It is extended in the part of the composite beam to cross-wise direction, second heat-insulation layer and the 3rd heat-insulation layer are respectively with described first
The both ends of heat-insulation layer are relative and are arranged at intervals.
In one of the embodiments, longitudinal cross-section direction described in the upper prefabricated panel interior edge is embedded with the second insulation
Layer, longitudinal cross-section direction described in the lower prefabricated panel interior edge are embedded with the 3rd heat-insulation layer, and first heat-insulation layer is indulged along described
Upper and lower ends to cross-wise direction through the composite beam, second heat-insulation layer and the 3rd heat-insulation layer respectively with it is described
The both ends docking of first heat-insulation layer.
In one of the embodiments, it is all provided between the upper prefabricated panel and the lower prefabricated panel and the composite beam
There is waterproof tongue and groove, the position of part of the waterproof tongue and groove on the outside of the composite beam is less than the waterproof tongue and groove close to described
The position of part on the inside of composite beam.
A kind of construction method for assembling type outer wall system as described above, it is characterised in that including step：
The lower prefabricated panel of lifting；
Hung oneself in the lower prefabricated panel and fill composite beam；
Lifting floor preformed layer is overlapped on the composite beam；
Casting concrete is to form floor in-situ layer on the floor preformed layer；
Hung oneself in the composite beam and load onto prefabricated panel.
The construction method of assembling type outer wall system provided by the invention, due to being embedded with the first heat-insulation layer in composite beam, the
One heat-insulation layer can ensure the heat insulation effect of composite beam, then need not be on the outside of beam due to being embedded with the first heat-insulation layer in composite beam
The Side fascia with heat-insulation layer is hung, composite beam can be directly assemblied between prefabricated panel and lower prefabricated panel, it is not necessary to borrowed
External member is helped to connect, connection is simple.
In one of the embodiments, under the step lifting prefabricated panel and the step in the lower prefabricated panel
Hang oneself between filling composite beam, in addition to step：
In the depressed part casting concrete of the lower prefabricated panel to form wainscot sheathing in-situ layer.
Brief description of the drawings
Fig. 1 is the structural representation for the assembling type outer wall system that one embodiment of the invention provides；
Fig. 2 is the structural representation for the assembling type outer wall system that another embodiment of the present invention provides；
Fig. 3 is the structural representation for the assembling type outer wall system that further embodiment of this invention provides；
Fig. 4 is the structural representation for the assembling type outer wall system that further embodiment of this invention provides；
Fig. 5 is the flow chart of the construction method for the assembling type outer wall system that one embodiment of the invention provides.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
Refering to Fig. 1, one embodiment of the invention provides a kind of assembling type outer wall system, including composite beam 10, laminated floor slab and
The upper prefabricated panel 20 and lower prefabricated panel 30 of the top and bottom of composite beam 10 are assemblied in respectively, are embedded with composite beam 10 along folded
The first heat-insulation layer 11 that the longitudinal cross-section direction of beam 10 is extended is closed, laminated floor slab includes floor preformed layer 60 and floor in-situ layer 70,
Floor preformed layer 60 is overlapped in the top of composite beam 10, and floor in-situ layer 70 is poured in the top of floor preformed layer 60, floor in-situ layer
70 pour in the top of floor preformed layer 60 and dock region 80 with one between composite beam 10.
Assembling type outer wall system provided in an embodiment of the present invention, the first heat-insulation layer 11 is embedded with composite beam 10, first protects
Warm layer 11 ensure that the heat insulation effect of composite beam 10, then need not be outside beam due to being embedded with the first heat-insulation layer 11 in composite beam 10
Pendant setting tool has the Side fascia of heat-insulation layer, and composite beam 10 can be directly assemblied between prefabricated panel 20 and lower prefabricated panel 30,
It need not be connected by external member, connection is simple.
Specifically, the docking region 80 is integrally formed with floor in-situ layer 70 by casting concrete.
Specifically, above-mentioned longitudinal cross-section direction is the above-below direction of composite beam 10 after mounting.
Refering to Fig. 2, in another embodiment, assembling type outer wall system also includes wainscot sheathing in-situ layer 90, lower prefabricated panel
30 inner side has depressed part, and composite beam 10 is also embedded with the first connector 40, and wainscot sheathing in-situ layer 90 is poured in depressed part, the
One end of a connection piece 40 is embedded in composite beam 10 in advance, and the other end of the first connector 40 extend out to wainscot sheathing in-situ layer 90.Pass through
Composite beam 10 and wainscot sheathing in-situ layer 90 can be connected by the first connector 40.Specifically, the first connector 40 is reinforcing bar.
Further, lower prefabricated panel 30 is embedded with the second connector 32, and one end of the second connector 32 is embedded in down prefabricated in advance
Wallboard 30, the other end of the second connector 32 extend out to wainscot sheathing in-situ layer 90.By the second connector 32 and combine the first company
Fitting 40 can be by fixation between composite beam 10, wainscot sheathing in-situ layer 90 and the three of lower prefabricated panel 30.
Further, waterproof tongue and groove c, waterproof enterprise are equipped between upper prefabricated panel 20 and lower prefabricated panel 30 and composite beam 10
The position of parts of the mouth c on the outside of composite beam is less than the position of parts of the waterproof tongue and groove c on the inside of composite beam.Waterproof tongue and groove
C setting can prevent rainwater or other current from the gap between upper prefabricated panel 20 and composite beam 10 or from upper dry wall
Gap between plate 30 and composite beam 10 is got in.
Further, above-mentioned assembling type outer wall system is also included between upper prefabricated panel 20 and composite beam 10 or under being located at
Cushion block 50 between prefabricated panel 30 and composite beam 10, i.e. cushion block 50 are filled in waterproof tongue and groove c close to the part of inner side.
Further, also filled out between upper prefabricated panel 20 and composite beam 10 or between lower prefabricated panel 30 and composite beam 10
Filled with cement mortar a, i.e. cement mortar a is filled in waterproof tongue and groove c close to the part in outside, by upper prefabricated panel 20 and overlapping
Lower prefabricated panel 30 is connected by beam 10 with composite beam 10.Specifically, leaned between upper prefabricated panel 20 and composite beam 10
The position of nearly more lateral or the position close to outside between lower prefabricated panel 30 and composite beam 10 are provided with marine glue b.
Specifically, composite beam 10 includes the interior preformed layer positioned at the both sides of the first heat-insulation layer 11 and outer preformed layer respectively, overlapping
Beam 10 is also embedded with the first reinforcing member 15, and one end of the first reinforcing member 15 is embedded in composite beam 10 in advance in advance along longitudinal cross-section direction
Preparative layer, the other end of the first reinforcing member 15 extend out to docking region 80.First reinforcing member 15 can not only increase composite beam 10 certainly
The intensity of body, and the bonding strength between composite beam 10 and floor in-situ layer 70 can also be increased.Specifically, the first reinforcing member 15
For stirrup, more specifically, the first reinforcing member 15 is shaped as square type.
Further, assembling type outer wall system also includes the second reinforcing member 100, and one end of the second reinforcing member 100 is poured in building
Plate in-situ layer 70, the other end of the second reinforcing member 100 extend out to docking region 80.Second reinforcing member 100 can increase floor and show
Pour the intensity of layer 70.Specifically, the external part of the first reinforcing member 15 is connected with the second reinforcing member 100, more specifically, second reinforces
Part 100 is L-shaped, and the L-shaped one end of the second reinforcing member 100 around the first reinforcing member 15 transverse steel and with the first reinforcing member
15 colligations connect.
Further, floor preformed layer 60 is embedded with the 3rd reinforcing member 61, and it is pre- that one end of the 3rd reinforcing member 61 is embedded in floor in advance
Preparative layer 60, the other end of the 3rd reinforcing member 60 extend out to docking region 80.The setting of 3rd reinforcing member 61 can not only increase building
The intensity of itself of plate preformed layer 60, and the bonding strength between floor preformed layer 60 and floor in-situ layer 70 can also be increased.Tool
Body, the external part of the 3rd reinforcing member 61 is connected with the external part of the first reinforcing member 15, and more specifically the 3rd reinforcing member 61 is stretched
Go out after end is connected with the external part colligation of the first reinforcing member 15 to stretch into docking region 80..
Further, the upper interior edge longitudinal cross-section direction of prefabricated panel 20 is embedded with the second heat-insulation layer 21, in lower prefabricated panel 30
Be embedded with the 3rd heat-insulation layer 31 along longitudinal cross-section direction, the second heat-insulation layer 21 and the 3rd heat-insulation layer 31 with the phase of the first heat-insulation layer 11
To setting.
Specifically, the second heat-insulation layer 21 is set along longitudinal cross-section direction through upper prefabricated panel 20, the edge of the 3rd heat-insulation layer 31
Longitudinal cross-section direction is set through lower prefabricated panel 30, to increase the heat insulation effect of upper prefabricated panel 20 and lower prefabricated panel 30.
More specifically, when the first heat-insulation layer 11 is extended in the local time of composite beam 10, the second insulation along longitudinal cross-section direction
The heat-insulation layer 31 of layer 21 and the 3rd is relative with the both ends of the first heat-insulation layer 11 respectively and is arranged at intervals；When the first heat-insulation layer 11 is along longitudinal direction
Cross-wise direction through composite beam 10 upper and lower ends, the second heat-insulation layer 21 and the 3rd heat-insulation layer 31 respectively with the first heat-insulation layer 11
Both ends docking.
Further, the medial surface of upper prefabricated panel 20 and lower prefabricated panel 30 is concordant with the medial surface of composite beam 10, on
The lateral surface of prefabricated panel 20 and lower prefabricated panel 30 is concordant with the lateral surface of composite beam 10.Above-mentioned upper prefabricated panel 20 and under
The medial surface of prefabricated panel 30 is that upper prefabricated panel 20 is located at indoor side with lower prefabricated panel 30, above-mentioned composite beam 10
Medial surface is composite beam 10 positioned at indoor side；The lateral surface of above-mentioned upper prefabricated panel 20 and lower prefabricated panel 30 be on
The side that prefabricated panel 20 is located outside with lower prefabricated panel 30, the lateral surface of above-mentioned composite beam 10 is that composite beam 10 is located at room
Outer side.
In one of the embodiments, the first heat-insulation layer 11 is extended in the part of composite beam 10 along longitudinal cross-section direction, fits
For winter less cryogenic region.
Refering to Fig. 3-Fig. 4, in another embodiment, the first heat-insulation layer 11 is along longitudinal cross-section direction through composite beam 10
Upper and lower ends, suitable for winter compared with cryogenic region.
Again Fig. 2 is referred to, the 3rd connector 12 and the 4th is also embedded with another embodiment, in composite beam 10 and reinforces
Part 13, the 4th reinforcing member 13 are located at the both sides of the first heat-insulation layer 11, and the 3rd connector 12 is arranged in the first heat-insulation layer 11 and had
Stretch out the first ends of the both sides of the first heat-insulation layer 11 and the second end respectively, first end and the second end respectively positioned at the first heat-insulation layer 11 with
Between 4th reinforcing member 13 or first end and/or the second end is connected with the 4th corresponding reinforcing member 13.That is the 3rd connector 12
Both ends can respectively between the 4th reinforcing member 13 and the first heat-insulation layer 11, or the 3rd connector 12 wherein one end with
The 4th corresponding reinforcing member 13 is connected or both ends are connected with the 4th corresponding reinforcing member 13.
4th reinforcing member 13 can increase steadiness of first heat-insulation layer 11 in composite beam 10, and the 3rd connector 12 with
4th reinforcing member 13, which is combined, to be firmly fixed at the first heat-insulation layer 11 in composite beam 10.
Specifically, the 3rd connector 12 is glass fibre connector, glass fibre have that heat resistance is strong, corrosion resistance is good and
The advantages of high mechanical strength.More specifically, the 4th reinforcing member 13 is reinforcing bar.
More specifically, the 4th reinforcing member 13 includes being connected along the longitudinal reinforcement of longitudinal cross-section directional spreding and with longitudinal reinforcement
The distribution of transversely cross-wise direction transverse steel, wherein longitudinal reinforcement and the perpendicular setting of transverse steel.
Further, composite beam 10 is also embedded with grout sleeve 14, one end anchor of the first connector 40 along longitudinal cross-section direction
It is fixed in grout sleeve 14, the other end of the first connector 40 stretches out composite beam 10 to be anchored with exterior pre-cast wall panel.Specifically,
Grout sleeve 14 is anchored in the interior preformed layer of composite beam 10.
Further, multiple grout sleeves 14 are embedded with composite beam 10, grout sleeve 14 is between transversely cross-wise direction is uniform
Every in composite beam 10, composite beam 10 includes multiple first connectors 40, multiple first connectors 40 transversely cross-wise direction
Uniform intervals are set, and multiple first connectors 40 are anchored in corresponding grout sleeve 14 respectively.
Specifically, above-mentioned lateral cross section is the left and right directions or fore-and-aft direction of composite beam 10 after mounting, transverse cutting
Face direction and longitudinal cross-section direction are perpendicular.
Further, the 5th reinforcing member 16 is also embedded with composite beam 10, when the first heat-insulation layer 11 prolongs along longitudinal cross-section direction
Open up and bypass the end of the first heat-insulation layer 11 simultaneously from the interior preformed layer of composite beam 10 in the local time of composite beam 10, the 5th reinforcing member 16
Extend the outer preformed layer of composite beam 10；As up and down two of the first heat-insulation layer 11 along longitudinal cross-section direction through composite beam 10
End, the 5th reinforcing member 16 are embedded in the interior preformed layer of composite beam 10 in advance.Specifically, the first reinforcing member 15 is located at the first heat-insulation layer 11
Side of 4th reinforcing member 13 of inner side away from the first heat-insulation layer 11, one end of the 5th reinforcing member 16 and the horizontal stroke of the 4th reinforcing member 13
To bar connecting, the other end of the 5th reinforcing member 16 is connected with the first reinforcing member 15.
More specifically, reinforcing bar of the 5th reinforcing member 16 for bending.The both ends of 5th reinforcing member 16 are equipped with crotch, to protect
Demonstrate,prove the bonding strength of the 5th reinforcing member 16.
Refering to Fig. 5, one embodiment of the invention also provides a kind of construction method of assembling type outer wall system, including step：
S110：The lower prefabricated panel 30 of lifting；
S120：Hung oneself in lower prefabricated panel 30 and fill composite beam 10；
S130：Lifting floor preformed layer 60 is overlapped on composite beam 10；
S140：Casting concrete is to form floor in-situ layer 70 on floor preformed layer 60；
S150：Hung oneself in composite beam 10 and load onto prefabricated panel 20.
The construction method of assembling type outer wall system provided in an embodiment of the present invention, due to being embedded with the first insulation in composite beam
Layer 11, the first heat-insulation layer 11 can ensure the heat insulation effect of composite beam 10, due to being embedded with the first heat-insulation layer 11 in composite beam 10,
The Side fascia with heat-insulation layer need not be then hung on the outside of beam, it is prefabricated with that composite beam 10 can directly be assemblied in prefabricated panel 20
Between wallboard 30, it is not necessary to connected by external member, connection is simple.
Further, between step S110 and step S120, in addition to step：
In the depressed part casting concrete of lower prefabricated panel 30 to form wainscot sheathing in-situ layer 90.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (11)
1. a kind of assembling type outer wall system, it is characterised in that be assemblied in including composite beam, laminated floor slab and respectively the composite beam
The upper prefabricated panel and lower prefabricated panel of top and bottom, it is embedded with along composite beam longitudinal cross-section direction in the composite beam
The first heat-insulation layer to extend, the laminated floor slab include floor preformed layer and floor in-situ layer, and the floor preformed layer is overlapped in
The composite beam top, the floor in-situ layer pour in the floor preformed layer top and between the composite beam have one
Dock region.
2. assembling type outer wall system according to claim 1, it is characterised in that under the assembling type outer wall system also includes
Wallboard in-situ layer, the inner side of the lower prefabricated panel have depressed part, and the composite beam is also embedded with the first connector, under described
Wallboard in-situ layer pours is embedded in the composite beam, first connection in advance in the depressed part, one end of first connector
The other end of part extend out to the wainscot sheathing in-situ layer.
3. assembling type outer wall system according to claim 2, it is characterised in that the lower prefabricated panel is embedded with the second company
Fitting, one end of second connector are embedded in the lower prefabricated panel in advance, and the other end of second connector extend out to institute
State wainscot sheathing in-situ layer.
4. assembling type outer wall system according to claim 1, it is characterised in that the composite beam is included respectively positioned at described
The interior preformed layer and outer preformed layer of first heat-insulation layer both sides, the composite beam are also embedded with the first reinforcing member, and described first reinforces
One end of part is embedded in the interior preformed layer of the composite beam along the longitudinal cross-section direction in advance, and the other end of first reinforcing member is stretched
Go out to the docking region.
5. assembling type outer wall system according to claim 1, it is characterised in that the assembling type outer wall system also includes the
Two reinforcing members, one end of second reinforcing member pours to be stretched out in the floor in-situ layer, the other end of second reinforcing member
To the docking region.
6. assembling type outer wall system according to claim 1, it is characterised in that the floor preformed layer is embedded with the 3rd and added
Firmware, one end of the 3rd reinforcing member are embedded in the floor preformed layer in advance, and the other end of the 3rd reinforcing member extend out to institute
State docking region.
7. according to the assembling type outer wall system described in claim any one of 1-6, it is characterised in that the upper prefabricated panel interior edge
The longitudinal cross-section direction is embedded with the second heat-insulation layer, and longitudinal cross-section direction described in the lower prefabricated panel interior edge is embedded with the 3rd
Heat-insulation layer, first heat-insulation layer are extended in the part of the composite beam, second heat-insulation layer along the longitudinal cross-section direction
And the 3rd heat-insulation layer is relative with the both ends of first heat-insulation layer respectively and is arranged at intervals.
8. according to the assembling type outer wall system described in claim any one of 1-6, it is characterised in that the upper prefabricated panel interior edge
The longitudinal cross-section direction is embedded with the second heat-insulation layer, and longitudinal cross-section direction described in the lower prefabricated panel interior edge is embedded with the 3rd
Heat-insulation layer, upper and lower ends of first heat-insulation layer along the longitudinal cross-section direction through the composite beam, described second protects
Dock at the both ends of warm layer and the 3rd heat-insulation layer respectively with first heat-insulation layer.
9. according to the assembling type outer wall system described in claim any one of 1-6, it is characterised in that the upper prefabricated panel and institute
State and waterproof tongue and groove is equipped between lower prefabricated panel and the composite beam, portion of the waterproof tongue and groove on the outside of the composite beam
The position divided is less than the position of part of the waterproof tongue and groove on the inside of the composite beam.
A kind of 10. construction method for being used for the assembling type outer wall system as described in claim any one of 1-9, it is characterised in that
Including step：
The lower prefabricated panel of lifting；
Hung oneself in the lower prefabricated panel and fill composite beam；
Lifting floor preformed layer is overlapped on the composite beam；
Casting concrete is to form floor in-situ layer on the floor preformed layer；
Hung oneself in the composite beam and load onto prefabricated panel.
11. the construction method of assembling type outer wall system according to claim 10, it is characterised in that lifted in the step
Lower prefabricated panel and the step are between the lower prefabricated panel hangs oneself dress composite beam, in addition to step：
In the depressed part casting concrete of the lower prefabricated panel to form wainscot sheathing in-situ layer.
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| CN201711195537.8A CN107882184B (en) | 2017-11-24 | 2017-11-24 | Assembled type exterior wall system construction method thereof |
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| CN109972769A (en) * | 2019-03-30 | 2019-07-05 | 中清大科技股份有限公司 | A kind of exterior-wall heat insulation support hanging plate and its production and installation method |
| CN110056103A (en) * | 2019-05-23 | 2019-07-26 | 湘潭远大住宅工业有限公司 | A kind of prefabricated panel and overlapping beam connecting node and its construction method |
| CN110284680A (en) * | 2019-06-27 | 2019-09-27 | 中国十七冶集团有限公司 | A kind of assembly concrete exterior wall cladding vertical connection structure and its construction method |
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| CN114382185A (en) * | 2022-01-25 | 2022-04-22 | 华南理工大学建筑设计研究院有限公司 | Waterproof construction of horizontal seam crossing of prefabricated outer wall of assembled |
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