CN106284681B - Assembly concrete is whole without heat bridge board wall and the connection method of running-on floor - Google Patents
Assembly concrete is whole without heat bridge board wall and the connection method of running-on floor Download PDFInfo
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- CN106284681B CN106284681B CN201610692796.0A CN201610692796A CN106284681B CN 106284681 B CN106284681 B CN 106284681B CN 201610692796 A CN201610692796 A CN 201610692796A CN 106284681 B CN106284681 B CN 106284681B
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- wall
- heat bridge
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- 239000004567 concrete Substances 0.000 title claims abstract description 85
- 241001669679 Eleotris Species 0.000 claims abstract description 78
- 238000009413 insulation Methods 0.000 claims abstract description 28
- 230000003014 reinforcing Effects 0.000 claims description 37
- 230000000875 corresponding Effects 0.000 claims description 9
- 108091006028 chimera Proteins 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 28
- 238000005516 engineering process Methods 0.000 abstract description 8
- 239000011178 precast concrete Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000002708 enhancing Effects 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009417 prefabrication Methods 0.000 description 4
- 210000003205 Muscles Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 240000003917 Bambusa tulda Species 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 electricity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- E04B1/40—Separate connecting elements
- E04B1/41—Connecting devices specially adapted for embedding in concrete
-
- 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
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6179—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions and recesses on each frontal surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/382—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of concrete or other stone-like substance
-
- 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
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B2001/6195—Connections for building structures in general of slab-shaped building elements with each other the slabs being connected at an angle, e.g. forming a corner
-
- 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
- E04B2001/7679—Means preventing cold bridging at the junction of an exterior wall with an interior wall or a floor
Abstract
It is whole without heat bridge board wall and the connection method of running-on floor that this invention provides a kind of assembly concrete, the plate sleeper reserved opening of crossing of dentation floor is corresponded and is overlapped with interior row's sleeper, interior row's sleeper connect reinforcing steel bars exposed with interior row, wall between the overlap joint tooth of dentation floor and whole interior row's sleeper without heat bridge board wall overlaps, and U-shaped running-on tension member and ladder mouth are close to each other；After overlap joint, whole that contour plane is integrally formed without heat bridge board wall and dentation floor top surface, interior row's sleeper is consistent with dentation floor board bottom plane.The beneficial effects of the invention are as follows the overall coordination performance of wall is good, energy-efficient performance is high, using entirety without heat bridge technology and enhancing sleeper system, can effectively cut off heat bridge, have good thermal insulation property；Anti-seismic performance is significantly improved, and connector quantity is greatly reduced, simplifies construction, it is obviously improved and industrializes efficiency, reduce resource and energy consumption.In addition, the connection type is suitable for the dry operation and full assembly of precast concrete.
Description
Technical field
The present invention relates to building energy conservation wall, in particular to energy saving building is whole without heat bridge using a kind of assembly concrete
Board wall and the connection method of running-on floor.
Background technique
It is that main passes through site-assembled side that assembly concrete building, which refers to the concrete prefabricated element of the factorial production,
The concrete structure class building construction of formula design-build.The assembly method of component pours overlapping layer concrete, steel after generally having scene
Pouring concrete connection etc. after muscle anchoring；Sleeve grouting connection, welding, mechanical connection and reserving hole overlap joint can be used in reinforcing bar connection
The ways such as connection.In the 1980s, in the prefabricated big plate house of China's prevalence, due to structural integrity is poor, leakage,
The reasons such as cracks on floor slab, there are many influence structure safety and the hidden danger and defect of normal use, gradually by cast-in-place concrete knot
Replaced structure.But it with the application of current emerging prefabricated concrete structure, especially introduces in recent years many external first
Into technology, localized prefabricated concrete structure is built new technology and is just gradually formed.
As the quickening of China " building industrialization, housing industrialization " process, and the continuous of Chinese " demographic dividend " subtract
Less, the appearance of building trade recruitment famine, the trend of housing industry industrialization are increasingly obvious.The application weight of prefabricated concrete structure
Newly become current research hot spot.All parts of the country continue to bring out out the new technology of residential housing prefabricated concrete structure, new model.
Precast reinforced concrete structure is one of the important directions of China's building structure development, it is conducive to China's building industrialization
Development, raising production efficiency is energy saving, develops Green environmental-protection building, and is conducive to improve and guarantee construction engineering quality.
Compared with cast-in-situ construction method, assembled reinforced concrete structure is conducive to green construction, because fabricated construction can more meet green construction
Save land, energy conservation, section material, water-saving and environmental protection etc. require, reduce the negative effect to environment, including reduce noise, prevent
Fugitive dust reduces environmental pollution, cleans transport, reduce place interference, save resources and the energy such as water, electricity, material, it then follows sustainable
The principle of development.Moreover, fabricated construction can continuously complete multiple or whole processes of engineering in order, thus reduce into
The engineering machinery type and quantity of field eliminate resting the time for procedure connection, realize interchange operation, reduce construction personnel's number
Amount provides safeguard to improve work efficiency, reduce supplies consumption, reduce environmental pollution for green construction.In addition, fabricated construction
Building waste (account for about municipal refuse total amount 30% -40%) largely is reduced, such as steel scrap muscle, waste iron wire, useless bamboo wood
Material, discarded concrete etc..
Assembly concrete building can be divided into full assembly and part assembly two major classes according to assembling degree height.Full assembly
Building is generally limited to low layer or the lower tier building of requirements for fortification against earthquake；Part assembly concrete construction main member is general
It is connected using prefabricated components, at the scene by cast-in-place concrete, forms the building of cast in place and precast construction.
North America region is mainly main since prefabricated/prestressed concrete association (PCI) studies for a long period of time with America & Canada
With popularization pre-cast building, the Specification of precast concrete also improves very much so its assembly concrete Application in Building is non-
It is often universal.The pre-cast building of North America mainly includes building prefabrication exterior wall and the big series of structure prefabricated components two, and prefabricated components are total to
It is that enlargement and prestressing force combine and can optimize structural reinforcement and connecting structure with feature.Reduce production and installation workload, contracting
The short Yi work duration fully demonstrates industrialization, standardization and Technical Economy feature.In 20th century, the pre-cast building of North America is main
For the non-antidetonation fortified defence area of low layer.Due to the earthquake effect in California area, antidetonation and on the middle and senior level prefabricated is paid much attention in recent years
The engineer application technical research of structure.PCI has published " precast concrete Aseismic Design " book recently, from theory and practice
The Aseismic Design problem for analyzing to angle system pre-cast building, the newest section for summarizing many precast construction Aseismic Designs are ground into
Fruit has very strong directive significance to instructing precast construction design and engineer application to promote.
Europe is the cradle of pre-cast building, and the road of building industrialization has been begun to early in the 17th century.Second of the world is big
After the war, due to human resources shortage, Europe further research and probe building industrialization mode.Either economically developed north
Europe, West Europe or Eastern Europe underdeveloped, always all in the design and construction side for actively carrying out prefabrication and assembly construction concrete construction
Formula.The design and construction experience for having accumulated many pre-cast buildings forms various special precast building systems and standardized general
Pre-manufactured product series, and a series of precast concrete engineering specifications and application manual have been worked out, to promotion precast concrete complete
The application in the world plays the role of very important.
Japan and South Korea have used for reference American-European successful experience, on the basis of exploring the standardized designs construction of pre-cast building.
In conjunction with oneself requirement.Breakthrough is achieved in terms of precast construction system globality antidetonation and shock design.With representative
Property achievement two 58 floor for being Japan 2008 and being built up using prefabrication and assembly construction frame structure Tokyo Tower.Meanwhile it is Japanese pre-
Concrete construction System Design processed, production and the standard criterion of construction are also very perfect, and prefabricated specification used at present has " prefabricated mixed
Solidifying geotechnique's journey } (JASSl0) and " concrete curtain wall) (JASSl4).
China from five sixties of 20th century begin one's study assembly concrete build design and construction technology, form one
Serial assembly concrete building system, more typical building system have assembled single storey industry workshop building system, assembly
Formula multistory frame building system, assembled large panel building system etc..The application built to assembly concrete the 1980s
Reach the period of full bloom, many places in the whole nation all form the integrated assembly concrete industry of design, production and construction and installation
Change architectural mode assembly concrete building and two kinds of most important building bodies are become using the masonry building of prefabricated hollow floor
System, application popularization rate is up to 70% or more.Since there are many limitations and deficiency, China for the function and physical property of assembled architecture
Assembly concrete architectural design and construction technology R & D Level do not catch up with also social demand and Building technology development variation.
To mid-term the 1990s, assembly concrete building is gradually replaced by full cast-in-place concrete building system, at present except dress
It is applied outside wide with formula single storey industry workshop building system, the engineer application of other prefabrication systems is few.In advance
The globality of earthquake-resistant structure processed and the specialized research of management in design and operation are inadequate, and connector quantity is more, and high energy consumption etc. causes
Its Technical Economy is poor.It is the basic reason for causing precast construction to stagnate for a long time.
Summary of the invention
In view of the above problems, it is whole without heat bridge board wall and running-on building that the present invention provides a kind of assembly concretes
Plate connection method.
The technical solution adopted by the present invention is that: a kind of assembly concrete is whole to connect section with running-on floor without heat bridge board wall
Point, including entirety is without heat bridge board wall and dentation floor two parts；
It is described it is whole without heat bridge board wall include that inner edge concrete layer, outer rim concrete layer, concrete middle rib, interior row are dark
Column, outlet sleeper, interior row's insulation board, outlet insulation board, interior row connects reinforcing bar, outlet connects reinforcing bar, ladder mouth, waterproof ladder
Mouth, plate top ladder wall top face, interior exclusive stretches sleeper and wall bottom surface at board bottom ladder wall top face；In wall is followed successively by from front to back
Edge concrete layer, interior row's insulation board, concrete middle rib, ladder mouth, outlet insulation board, waterproof ladder mouth and outer rim concrete layer；
Interior row's insulation board and outer layer insulation board are arranged according to 100-200mm width interval, and interval is inserted with interior row's sleeper and outer respectively
Arrange sleeper；Interior row is respectively embedded into interior row's sleeper and outlet sleeper connects reinforcing bar connect reinforcing bar with outlet.
The dentation floor includes plate body, overlap joint tooth, crosses plate sleeper reserved opening and U-shaped running-on tension member；Plate body upper end
Overlap joint tooth distributes alternately with plate sleeper reserved opening is crossed, and crosses above plate sleeper reserved opening and is equipped with U-shaped running-on tension member.
A kind of assembly concrete is whole without in heat bridge board wall and the connection method of running-on floor, and plate is crossed in dentation floor upper end
Sleeper reserved opening corresponds and chimeric with interior row's sleeper, and the interior row's sleeper for connecting reinforcing bar embedded with interior row is exposed；Dentation floor
Wall between overlap joint tooth and whole interior row's sleeper without heat bridge board wall mutually overlaps, and U-shaped running-on tension member and ladder mouth are adjacent；It takes
After connecing, contour plane is integrally formed in the whole top surface without heat bridge board wall and dentation floor, and interior row's sleeper and dentation floor board bottom are flat
Face is consistent.
As a kind of perferred technical scheme: a kind of assembly concrete is whole to connect section with running-on floor without heat bridge board wall
The thickness of inner edge concrete layer, outer rim concrete layer and the concrete middle rib put is equal.
As a kind of perferred technical scheme: a kind of assembly concrete is whole to connect section with running-on floor without heat bridge board wall
Point interior row's sleeper and outlet sleeper it is interlaced, interior row's sleeper is corresponding with the middle part of outlet insulation board, outlet sleeper with it is interior
The middle part for arranging insulation board is corresponding.
As a kind of perferred technical scheme: a kind of assembly concrete is whole to connect section with running-on floor without heat bridge board wall
The ladder mouth of point is located at the whole midline position without heat bridge board wall, and outside is higher than inside, and difference in height is the thickness of dentation floor
100-200mm。
As a kind of perferred technical scheme: a kind of assembly concrete is whole to connect section with running-on floor without heat bridge board wall
The interior row of point, which connects reinforcing bar and connect reinforcing bar opposite position with outlet and be respectively equipped with interior row connection reinforcing bar interface, connects steel with outlet
Muscle interface；Interior row connects the equal length that reinforcing bar connects reinforcing bar stretching with outlet, is 200-500mm；The overhanging length of interior row's sleeper
It spends equal with the thickness of dentation floor.
As a kind of perferred technical scheme: a kind of assembly concrete is whole without heat bridge board wall and running-on floor connection side
Tooth ends are overlapped in method away from plate body edge 30-60mm, are overlapped tooth and ladder mouth at a distance of 10-20mm, are overlapped the extension ratio of tooth
The small 20mm of width in corresponding board bottom ladder wall top face；Cross the exclusive each side in section for stretching sleeper in each side ratio of plate sleeper reserved opening
Grow up 2-7mm；U-shaped running-on tension member is partially enclosed by plate sleeper reserved opening.
The beneficial effects of the present invention are: whole without heat bridge board wall and running-on floor connection side using a kind of assembly concrete
Method mainly solves the overall coordination performance of assembly concrete sandwich wall, enables the overall coordination performance of wall good, energy saving
It is high；Using entirety without heat bridge technology and enhancing sleeper system, heat bridge can be effectively cut off, there is good thermal insulation property；It is aobvious
Write and improve anti-seismic performance, and connector quantity is greatly reduced, simplify construction, be obviously improved its and industrialize efficiency, reduce resource and
Energy consumption；In addition, the connection type is suitable for the dry operation and full assembly of precast concrete.
Detailed description of the invention
Fig. 1 is that font assembly concrete is whole without heat bridge board wall and running-on floor connection method schematic diagram；
Fig. 2 is that assembly concrete is whole without heat bridge board wall floor map；
Fig. 3 is that assembly concrete is whole without heat bridge board wall elevational schematic view；
Fig. 4 is that assembly concrete is whole without heat bridge board wall elevational schematic view；
Fig. 5 is dentation floor level schematic diagram.
In figure: 1 it is whole without heat bridge board wall, 2 dentation floors, 11 be inner edge concrete layer, 12 be outer rim concrete layer, 13 be
Concrete middle rib, 14 be interior row's sleeper, 15 be outlet sleeper, 16 be interior row's insulation board, 17 be outlet insulation board, 18 be that interior row connects
Connect reinforcing bar, 19 be outlet connection reinforcing bar, 110 be ladder mouth, 111 be board bottom ladder wall top face, 112 be plate top ladder wall top face,
113 for it is interior it is exclusive stretch sleeper, 114 be wall bottom surface, 115 be waterproof ladder mouth, 116 be interior row connect reinforcing bar interface, 117 be outlet
Connection reinforcing bar interface, 21 be plate body, 22 be overlap tooth, 23 be plate sleeper reserved opening, 24 be U-shaped running-on tension member.
Specific embodiment
In order to preferably illustrate objects and advantages of the present invention, once combine Figure of description to the present invention carry out into
One step explanation.
A kind of assembly concrete is whole without heat bridge board wall and running-on floor connecting node, including entirety is without heat bridge board wall 1
With 2 two parts of dentation floor；
It is described it is whole without heat bridge board wall 1 include inner edge concrete layer 11, outer rim concrete layer 12, concrete middle rib 33,
Interior row's sleeper 14, outlet sleeper 15, interior row's insulation board 16, outlet insulation board (17), interior row connects reinforcing bar 18, outlet connects reinforcing bar
19, ladder mouth 110, waterproof ladder mouth 115, board bottom ladder wall top face 111, plate top ladder wall top face 112, interior exclusive stretch sleeper
113 and wall bottom surface 114；Wall be followed successively by from front to back inner edge concrete layer 11, interior row's insulation board 16, concrete middle rib 13,
Ladder mouth 110, outlet insulation board 17, waterproof ladder mouth 115 and outer rim concrete layer 12；Interior row's insulation board 16 and outer layer insulation board
17 arrange according to 100-200mm width interval, and interval is inserted with interior row's sleeper 14 and outlet sleeper 15 respectively；Interior row's sleeper 14
Reinforcing bar 19 is connected with outlet with being respectively embedded into interior row in outlet sleeper 15 and connecting reinforcing bar 18.
The dentation floor 2 includes plate body 21, overlap joint tooth 22, crosses plate sleeper reserved opening 23 and U-shaped running-on tension member 24；
21 upper end of plate body overlap joint tooth 22 distributes alternately with plate sleeper reserved opening 23 is crossed, and crosses above plate sleeper reserved opening 23 and is equipped with U-shaped running-on
Tension member 24.
A kind of assembly concrete is whole without heat bridge board wall and the connection method of running-on floor, the mistake of dentation floor (2) upper end
Plate sleeper reserved opening (23) is corresponded with interior row's sleeper (14) and chimeric, interior row's sleeper embedded with interior row connection reinforcing bar (18)
(14) exposed；Wall phase between the overlap joint tooth (22) of dentation floor (2) and whole interior row's sleeper (14) without heat bridge board wall (1)
Overlap joint, U-shaped running-on tension member (24) and ladder mouth (110) are adjacent；It is whole without heat bridge board wall (1) and dentation floor (2) after overlap joint
Top surface contour plane is integrally formed, interior row's sleeper (14) is consistent with dentation floor (2) board bottom plane.
A kind of assembly concrete is whole without heat bridge board wall and running-on floor connecting node, inner rim concrete layer
11, outer rim concrete layer 12 is equal with the thickness of concrete middle rib 13.
A kind of assembly concrete is whole without heat bridge board wall and running-on floor connecting node, in row's sleeper 14 and
Outlet sleeper 15 is interlaced, and interior row's sleeper (14) is corresponding with the middle part of outlet insulation board (17), outlet sleeper (15) with it is interior
The middle part for arranging insulation board (16) is corresponding.
A kind of assembly concrete is whole without heat bridge board wall and running-on floor connecting node, and 110, ladder mouth
In midline position of the entirety without heat bridge board wall 1, outside is higher than inside, and difference in height is the thickness 100-200mm of dentation floor 2.
A kind of assembly concrete is whole without heat bridge board wall and running-on floor connecting node, interior row's connection reinforcing bar
18, which connect 19 opposite position of reinforcing bar with outlet, is respectively equipped with interior row and connects reinforcing bar interface 116 and connect reinforcing bar interface 117 with outlet；
Interior row connects the equal length that reinforcing bar 18 connects the stretching of reinforcing bar 19 with outlet, is 200-500mm；The overhanging length of interior row's sleeper 14
It is equal with the thickness of dentation floor 2.
A kind of assembly concrete is whole without heat bridge board wall and the connection method of running-on floor, wherein overlap joint 22 end of tooth
Portion overlaps tooth 22 and ladder mouth 110 at a distance of 10-20mm, the extension of overlap joint tooth 22 is than corresponding to away from 21 edge 30-60mm of plate body
Board bottom ladder wall top face 111 the small 20mm of width；Cross the exclusive section for stretching sleeper 113 in each side ratio of plate sleeper reserved opening 23
Each big 2-7mm of side length；U-shaped running-on tension member 24 is partially enclosed by plate sleeper reserved opening 23.
It should be noted last that above embodiments only illustrate technical solution of the present invention rather than limitation to supplement.To the greatest extent
Pipe the invention is described in detail with reference to an embodiment, this field it is vast it will be appreciated by the skilled person that skill of the invention
Art scheme is modified or is replaced on an equal basis, without departure from the spirit and scope of technical solution of the present invention, should all cover at this
In the scope of the claims of invention.
Claims (4)
1. a kind of assembly concrete is whole without heat bridge board wall and the connection method of running-on floor, it is characterised in that: including whole nothing
Heat bridge board wall (1) and dentation floor (2) two parts；
The entirety includes inner edge concrete layer (11), outer rim concrete layer (12), concrete middle rib without heat bridge board wall (1)
(3), interior row's sleeper (14), outlet sleeper (15), interior row's insulation board (16), outlet insulation board (17), interior row connect reinforcing bar (18),
Outlet connects reinforcing bar (19), ladder mouth (110), waterproof ladder mouth (115), board bottom ladder wall top face (111), plate top ladder wall top
Sleeper (113) and wall bottom surface (114) interior exclusive are stretched in face (112)；Wall be followed successively by from front to back inner edge concrete layer (11),
Interior row's insulation board (16), concrete middle rib (13), ladder mouth (110), outlet insulation board (17), waterproof ladder mouth (115) and outer
Edge concrete layer (12)；Interior row's insulation board (16) and outer layer insulation board (17) are arranged according to 100-200mm width interval, interval
Place is inserted with interior row's sleeper (14) and outlet sleeper (15) respectively；Interior row is respectively embedded into interior row's sleeper (14) and outlet sleeper (15)
Connection reinforcing bar (18) connects reinforcing bar (19) with outlet；
The dentation floor (2) includes plate body (21), overlap joint tooth (22), crosses plate sleeper reserved opening (23) and U-shaped running-on drawknot
Part (24)；Plate body (21) upper end overlaps tooth (22) and crosses plate sleeper reserved opening (23) and distributes alternately, and crosses plate sleeper reserved opening (23)
Top is equipped with U-shaped running-on tension member (24)；
Cross plate sleeper reserved opening (23) of dentation floor (2) upper end correspond and chimeric with interior row's sleeper (14), are embedded with
Interior row's sleeper (14) that interior row connects reinforcing bar (18) is exposed；The overlap joint tooth (22) and entirety of dentation floor (2) are without heat bridge board wall (1)
Interior row's sleeper (14) between wall mutually overlap, U-shaped running-on tension member (24) and ladder mouth (110) are adjacent；It is whole after overlap joint
Contour plane, interior row's sleeper (14) and dentation floor (2) plate is integrally formed in the top surface of no heat bridge board wall (1) and dentation floor (2)
Baseplane is consistent；
Interior row's sleeper (14) and outlet sleeper (15) are interlaced, the middle part of interior row's sleeper (14) and outlet insulation board (17)
Corresponding, outlet sleeper (15) is corresponding with the middle part of interior row's insulation board (16)；
Interior row's connection reinforcing bar (18) connects reinforcing bar (19) opposite position with outlet and is respectively equipped with interior row's connection reinforcing bar interface
(116) reinforcing bar interface (117) are connected with outlet；Interior row connects the length phase that reinforcing bar (18) connect reinforcing bar (19) stretching with outlet
Deng for 200-500mm；The overhanging length of interior row's sleeper (14) is equal with the thickness of dentation floor (2).
2. a kind of assembly concrete according to claim 1 is whole without heat bridge board wall and the connection method of running-on floor,
Be characterized in that: the thickness of inner edge concrete layer (11), outer rim concrete layer (12) and concrete middle rib (13) is equal.
3. a kind of assembly concrete according to claim 1 is whole without heat bridge board wall and the connection method of running-on floor,
Be characterized in that: ladder mouth (110) is located at the whole midline position without heat bridge board wall (1), and outside is higher than inside, and difference in height is dentation
The thickness 100-200mm of floor (2).
4. a kind of assembly concrete according to claim 2 is whole without heat bridge board wall and the connection method of running-on floor,
Be characterized in that: overlap joint tooth (22) end overlaps tooth (22) and ladder mouth (110) at a distance of 10- away from plate body (21) edge 30-60mm
20mm, the extension for overlapping tooth (22) are 20mm smaller than the width of corresponding board bottom ladder wall top face (111)；It is reserved to cross plate sleeper
The exclusive section big 2-7mm of each side length for stretching sleeper (113) in mouth (23) each side ratio；U-shaped running-on tension member (24) is dark by plate
Column reserved opening (23) is partially enclosed.
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| CN201610692796.0A CN106284681B (en) | 2016-08-22 | 2016-08-22 | Assembly concrete is whole without heat bridge board wall and the connection method of running-on floor |
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| CN106284681B true CN106284681B (en) | 2019-01-22 |
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| CN107165268A (en) * | 2017-07-10 | 2017-09-15 | 岳阳远大住宅工业有限公司 | The band double steel bar connecting structure system of heat insulation prefabricated shear wall |
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| CN2740700Y (en) * | 2003-03-25 | 2005-11-16 | 寇金生 | Assembled house of thin wallboard concrete with row columns for reinforcement |
| CN102912890A (en) * | 2012-11-07 | 2013-02-06 | 沈阳建筑大学 | Dual-layer sandwich insulation concrete shear wall |
| CN103696491A (en) * | 2014-01-02 | 2014-04-02 | 黄军海 | Novel mounting structure of building and house using mounting structure |
| CN103790282A (en) * | 2012-11-05 | 2014-05-14 | 沈阳建筑大学 | Lattice type heatless bridge self-heat-insulation concrete sandwich wall panel |
| CN204738402U (en) * | 2015-04-01 | 2015-11-04 | 长沙远大住宅工业集团有限公司 | Full assembly type structure prefabricated component bolt adds tenon and rivets connection structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060242922A1 (en) * | 2005-04-27 | 2006-11-02 | Lakdas Nanayakkara | Multi-element constructional assembly |
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|---|---|---|---|---|
| CN2740700Y (en) * | 2003-03-25 | 2005-11-16 | 寇金生 | Assembled house of thin wallboard concrete with row columns for reinforcement |
| CN103790282A (en) * | 2012-11-05 | 2014-05-14 | 沈阳建筑大学 | Lattice type heatless bridge self-heat-insulation concrete sandwich wall panel |
| CN102912890A (en) * | 2012-11-07 | 2013-02-06 | 沈阳建筑大学 | Dual-layer sandwich insulation concrete shear wall |
| CN103696491A (en) * | 2014-01-02 | 2014-04-02 | 黄军海 | Novel mounting structure of building and house using mounting structure |
| CN204738402U (en) * | 2015-04-01 | 2015-11-04 | 长沙远大住宅工业集团有限公司 | Full assembly type structure prefabricated component bolt adds tenon and rivets connection structure |
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| CN106284681A (en) | 2017-01-04 |
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Effective date of registration: 20191217 Address after: No.29, South Ring Road, Dinghu Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Xiongyue Technology Co., Ltd Address before: 110136 Liaoning province Shenyang Hunnan Hunnan Road No. 9 Patentee before: Shenyang Building Univ. |
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