CN106284739B - Assembly concrete is whole without heat bridge gusset - Google Patents

Assembly concrete is whole without heat bridge gusset Download PDF

Info

Publication number
CN106284739B
CN106284739B CN201610677845.3A CN201610677845A CN106284739B CN 106284739 B CN106284739 B CN 106284739B CN 201610677845 A CN201610677845 A CN 201610677845A CN 106284739 B CN106284739 B CN 106284739B
Authority
CN
China
Prior art keywords
interior
reinforcing bar
sleeper
row
interface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610677845.3A
Other languages
Chinese (zh)
Other versions
CN106284739A (en
Inventor
张延年
丁晓雯
钱施光
汪青杰
王英峡
翟华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Xingzhao Green Building Technology Engineering Co ltd
Original Assignee
Shenyang Jianzhu University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN201610677845.3A priority Critical patent/CN106284739B/en
Publication of CN106284739A publication Critical patent/CN106284739A/en
Application granted granted Critical
Publication of CN106284739B publication Critical patent/CN106284739B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate
    • E04H9/02Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate withstanding earthquake or sinking of ground
    • E04H9/021Bearing, supporting or connecting constructions specially adapted for such buildings

Abstract

Assembly concrete entirety includes interior angle sleeper without heat bridge gusset, exterior angle sleeper, outer row's interface sleeper, interior row's interface sleeper, interior angle sleeper vertically connects reinforcing bar, exterior angle sleeper vertically connects reinforcing bar, interface vertically connects reinforcing bar, interior angle sleeper stiffener, exterior angle sleeper stiffener, interface sleeper stiffener, interior row's thermal insulation board, outer row's thermal insulation board, outer exclusive semi-girder, interior exclusive semi-girder, the outer disconnected reinforcing bar of row, the interior disconnected reinforcing bar of row, internal drainage flushconnection reinforcing bar and outer draining flushconnection reinforcing bar;Assembly concrete is whole integrally L-shaped without heat bridge gusset, and outer exclusive semi-girder is vertically arranged with the interior exclusive semi-girder, and outer exclusive semi-girder is internally provided with outer row's thermal insulation board;Interior exclusive semi-girder is internally provided with interior row's thermal insulation board;Outer row's thermal insulation board and interior row's thermal insulation board vertical connection;Energy-efficient performance of the present invention is high, using entirety without heat bridge technology and enhancing sleeper system, cuts off heat bridge, good heat insulating improves anti-seismic performance, simplifies construction.

Description

Assembly concrete is whole without heat bridge gusset
Technical field
The invention belongs to technical field of buildings, whole without heat bridge gusset more particularly to assembly concrete.
Background technology
It is that main passes through site-assembled side that assembly concrete building, which refers to the concrete prefabricated element of factorial praluction, The concrete structure class building construction of formula design-build.Currently, the assembly method of component pours overlapping layers coagulation after generally having scene Sleeve grouting connection, welding, mechanical connection and preformed hole can be used in pouring concrete connection etc. after soil, Bar Anchorage, bar connecting The ways such as hole overlap joint connection.In the 1980s, in the prefabricated big plate house of China's prevalence, due to structural integrity The reasons such as difference, leakage, cracks on floor slab, it is gradually live there are many influence structure safety and the hidden danger and defect of normal use Pouring concrete structure is replaced, but with the application of current emerging prefabricated concrete structure, is especially introduced in recent years Many advanced foreign technologies, domestic prefabricated concrete structure are built new technology and are just gradually formed.
With the quickening of China " building industrialization, housing industrialization " process and constantly subtracting for China's " demographic dividend " Less, the appearance of building trade recruitment famine, the trend of housing industry industrialization are increasingly apparent.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 ensure construction engineering quality. Compared with cast-in-place construction method, assembled reinforced concrete structure is conducive to green construction, because fabricated construction can more meet green construction It saves land, is energy saving, saving the requirements such as material, water-saving and environmental protection, reducing the negative effect to environment, including reducing noise, prevent from raising Dirt reduces environmental pollution, cleans transport, reduce place interference, save resources and the energy such as water, electricity, material, it then follows sustainable development The principle of exhibition.Moreover, fabricated construction can continuously complete multiple or whole processes of engineering in order, march into the arena to reduce Engineering machinery type and quantity, eliminate resting the time for procedure connection, realize interchange operation, reduce construction personnel, from And improve work efficiency, reduce supplies consumption, reduce environmental pollution, it provides safeguard for green construction.In addition, fabricated construction is larger Building waste (account for about municipal refuse total amount 30% -40%) is reduced in degree, such as steel scrap muscle, waste iron wire, useless bamboo wood material, is 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 that main is studied for a long period of time due to prefabricated/prestressed concrete association (PCI) 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 includes mainly 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 are combined and can optimize structural reinforcement and connecting structure with feature, reduces making and installation workload, contracting The short Yi works 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 is published recently《Precast concrete Aseismic Design》One book, 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 pattern.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 pushing 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, making and the standard criterion of construction are also very perfect, and prefabricated specification used at present has《It is 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..To the application of assembly concrete building the 1980s Reach the period of full bloom, many places in the whole nation all form the integrated assembly concrete industry of design, making and construction and installation Change architectural mode assembly concretes 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 With formula single storey industry workshop building system using wide outer.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, cause its Technical Economy poor, cause pre- Structure processed is chronically at the stagnant state stopped.For this reason, it is necessary to poor, poor seismic behavior for stress performance existing for existing building Disadvantage carries out industrializing systematic research and development, and China's building industry is made really to realize the green, recyclable, sustainable of overall process.
Invention content
It is whole without heat bridge gusset that the purpose of the present invention is to provide a kind of assembly concretes, solves assembly concrete three The overall coordination performance of Mingzhi's wall improves energy-efficient performance, using entirety without heat bridge technology and enhancing sleeper system, improves antidetonation Connector quantity is greatly reduced in performance, simplifies construction, promotes it and industrializes efficiency, China's assembly concrete high level is pushed to live Residence industrialized development process reduces resource and energy consumption.
The present invention is achieved through the following technical solutions:Assembly concrete entirety includes that interior angle is dark without heat bridge gusset Column, exterior angle sleeper, outer row's interface sleeper, interior row's interface sleeper, interior angle sleeper vertically connects reinforcing bar, exterior angle sleeper vertically connects steel Muscle, interface vertically connect reinforcing bar, interior angle sleeper stiffener, exterior angle sleeper stiffener, interface sleeper stiffener, interior row guarantor Warm plate, outer row's thermal insulation board, outer exclusive semi-girder, interior exclusive semi-girder, the disconnected reinforcing bar of outer row, the disconnected reinforcing bar of interior row, internal drainage are flat Connect reinforcing bar and outer draining flushconnection reinforcing bar;
The assembly concrete is whole integrally L-shaped without heat bridge gusset, and the outer exclusive semi-girder interior exclusive is stretched with described Arm is vertically arranged;The outer exclusive semi-girder is internally provided with outer row's thermal insulation board;The interior exclusive semi-girder is internally provided with interior row and protects Warm plate;Outer row's thermal insulation board and interior row's thermal insulation board vertical connection;
The inside of exclusive semi-girder and the perpendicular joints of the interior exclusive semi-girder outside is arranged in the interior angle sleeper;In described Exclusive semi-girder outside and the interior exclusive semi-girder is arranged in the stepped shape interface of outside setting of exclusive semi-girder, the exterior angle sleeper The outside of perpendicular joints and one end of close interior exclusive semi-girder,
The other end of the outer exclusive semi-girder is provided with outer row's interface sleeper, and the other end of the interior exclusive semi-girder is provided with Interior row's interface sleeper;
The interior angle sleeper internal priority is arranged two interior angle sleeper and vertically connects reinforcing bar, and two interior angle sleeper vertically connect The line of reinforcing bar is parallel with outer row's thermal insulation board, and two interior angle sleeper vertically connect the line of reinforcing bar by the interior angle sleeper Inside and outside decile;Inside the interior angle sleeper, that the outside that two interior angle sleeper vertically connect reinforcing bar is provided with a circumferential interior angle is dark Column stiffener;
The exterior angle sleeper is provided at least two exterior angle sleeper and vertically connects reinforcing bar, and two exterior angle sleeper vertically connect steel The line of muscle is parallel with interior row's thermal insulation board, inside the exterior angle sleeper, two exterior angle sleeper vertically connect the outside of reinforcing bar It is provided with a circumferential exterior angle sleeper stiffener;
Outer row's interface sleeper vertically connect reinforcing bar with a root interface is preferentially arranged inside interior row's interface sleeper, Interface in outer row's interface sleeper vertically connects reinforcing bar and is aligned setting with the center line of outer row's thermal insulation board;Described is interior Interface inside row's interface sleeper vertically connects reinforcing bar and is aligned setting with the center line of interior row's thermal insulation board;
The disconnected reinforcing bar of outer row is provided on the outside of outer row's thermal insulation board, the outer disconnected reinforcing bar of row extends to described The side of exterior angle sleeper;The disconnected reinforcing bar of interior row is provided on the inside of interior row's thermal insulation board, the interior disconnected reinforcing bar of row exists Second point of intersection extends horizontally to the side of the interior angle sleeper;The other side of the interior angle sleeper is provided with internal drainage flushconnection Reinforcing bar, and the internal drainage flushconnection reinforcing bar intersects at the second intersection point with the interior disconnected reinforcing bar of row;
The protective layer thickness of the disconnected reinforcing bar of interior row in the interior angle sleeper and the interior row in interior exclusive semi-girder are disconnected The protective layer thickness of reinforcing bar is equal;The protective layer thickness of internal drainage flushconnection reinforcing bar in the interior angle sleeper and interior exclusive semi-girder The protective layer thickness of interior internal drainage flushconnection reinforcing bar is equal;The other end of the exterior angle sleeper is provided with outer draining flushconnection steel Muscle;
It the disconnected reinforcing bar of interior row and states outer draining flushconnection reinforcing bar the mixed of both sides of row's thermal insulation board inside is respectively set In the mid-plane of solidifying soil layer;The disconnected reinforcing bar of outer row is respectively set row outside with the internal drainage flushconnection reinforcing bar and keeps the temperature In the mid-plane of the concrete layer of the both sides of plate;
The protective layer thickness of the disconnected reinforcing bar of outer row in the exterior angle sleeper and the outer row in outer exclusive semi-girder are disconnected The protective layer thickness of reinforcing bar is equal;The protective layer thickness of outer draining flushconnection reinforcing bar in exterior angle sleeper with it is outer exclusive The protective layer thickness of outer draining flushconnection reinforcing bar in semi-girder is equal.
As a kind of perferred technical scheme, the level cross-sectionn of outer row's interface sleeper and interior row's interface sleeper Length be preferentially set equal to the half of wall thickness.
As a kind of perferred technical scheme, the interface vertically connect reinforcing bar outside be both provided with interface sleeper reinforcement Reinforcing bar.
As a kind of perferred technical scheme, the length of the level cross-sectionn of interior angle sleeper is preferentially set equal to the thickness of wall Degree, and the breadth-first of level cross-sectionn is set equal to 3/5ths of the thickness of wall.
As a kind of perferred technical scheme, the length of exterior angle sleeper level cross-sectionn 100 mm bigger than the thickness of wall Between ~ 200mm, and the breadth-first of level cross-sectionn is set equal to wall thickness 3/5ths.
As a kind of perferred technical scheme, the thickness of the stepped shape interface is preferentially set equal to the one of wall thickness Half.
As a kind of perferred technical scheme, the disconnected reinforcing bar of the outer row and the disconnected reinforcing bar of interior row are preferentially set It is set to horizontal reinforcement, vertical reinforcement, one kind in bar-mat reinforcement generation.
As a kind of perferred technical scheme, the internal drainage flushconnection reinforcing bar could be provided as the disconnected reinforcing bar of interior row and exist Second point of intersection extends to the disconnected reinforcing bar of row in the other side of the interior angle sleeper vertically;
As a kind of perferred technical scheme, the outer draining flushconnection reinforcing bar could be provided as the disconnected reinforcing bar of outer row and exist The level of first point of intersection is overhanging to be formed.
The present invention is provided with interior angle sleeper and exterior angle sleeper, improves stress and anti-seismic performance.
Compared with prior art, the beneficial effects of the present invention are:(1)The overall coordination performance of wall is good, energy saving It can be high;(2)Using entirety without heat bridge technology and enhancing sleeper system, heat bridge can be effectively cut off, there is good heat insulating ability Energy;(3)Anti-seismic performance is significantly improved, and connector quantity is greatly reduced, simplifies construction;(4)It is obviously improved it and industrializes efficiency, Reduce resource and energy consumption;(5)The present invention is suitable for the dry operation of precast concrete and full assembly.
Description of the drawings
Fig. 1 is the whole floor map without heat bridge gusset of assembly concrete of the present invention;
Fig. 2 is the whole assembling schematic diagram without heat bridge gusset entirety of assembly concrete of the present invention.
In figure:1 interior angle sleeper;2 exterior angle sleeper;Interface sleeper is arranged outside 3;Interface sleeper is arranged in 4;5 interior angle sleeper vertically connect Connect reinforcing bar;6 exterior angle sleeper vertically connect reinforcing bar;7 interfaces vertically connect reinforcing bar;8 interior angle sleeper stiffeners;9 exterior angle sleeper add Strong reinforcing bar;10 interface sleeper stiffeners;Thermal insulation board is arranged in 11;Thermal insulation board is arranged outside 12;Exclusive semi-girder outside 13;It is exclusive in 14 to stretch Arm;Disconnected reinforcing bar is arranged outside 15;The disconnected reinforcing bar of row in 16;17 internal drainage flushconnection reinforcing bars;Flushconnection reinforcing bar is drained outside 18;19 Stepped shape interface;20 second intersection points;21 concrete layers;22 first intersection points;23 assembly concretes are whole without heat bridge gusset;24 Assembly concrete is whole without heat bridge wallboard.
Specific implementation mode
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not They can be interpreted as limiting the scope of the present invention.
In conjunction with Fig. 1 and Fig. 2:A kind of assembly concrete is whole without heat bridge gusset, including interior angle sleeper 1, exterior angle sleeper 2, outer row's interface sleeper 3, interior row's interface sleeper 4, interior angle sleeper vertically connects reinforcing bar 5, exterior angle sleeper vertically connects steel Muscle 6, interface vertically connect reinforcing bar 7, interior angle sleeper stiffener 8, exterior angle sleeper stiffener 9, interface sleeper and add Strong reinforcing bar 10, interior row's thermal insulation board 11, outer row's thermal insulation board 12, outer exclusive semi-girder 13, interior exclusive semi-girder 14, outer row are non- Connect reinforcing bar 15, the disconnected reinforcing bar 16 of interior row, internal drainage flushconnection reinforcing bar 17 and outer draining flushconnection reinforcing bar 18;
The assembly concrete is whole integrally L-shaped without heat bridge gusset, the outer exclusive semi-girder 13 and the interior row Overhanging arm 14 is vertically arranged;The outer exclusive semi-girder 13 is internally provided with outer row's thermal insulation board 12;The interior exclusive semi-girder 14 are internally provided with interior row's thermal insulation board 11;Outer row's thermal insulation board 12 and interior 11 vertical connection of row's thermal insulation board;
Exclusive semi-girder 13 outside and the perpendicular joints of the interior exclusive semi-girder 14 are arranged in the interior angle sleeper 1 Inside;The stepped shape interface 19 of outside setting of the interior exclusive semi-girder 14, the setting of exterior angle sleeper 2 are exclusive outside Semi-girder 13 and the outside of the perpendicular joints of the interior exclusive semi-girder 14 and one end of close interior exclusive semi-girder 14,
The other end of the outer exclusive semi-girder 13 is provided with outer row's interface sleeper 3, the interior exclusive semi-girder 14 The other end is provided with interior row's interface sleeper 4;
1 internal priority of interior angle sleeper is arranged two interior angle sleeper and vertically connects reinforcing bar 5, and two interior angle sleeper are perpendicular Line to connection reinforcing bar 5 is parallel with outer row's thermal insulation board 12, and two interior angle sleeper vertically connect the company of reinforcing bar 5 Line is by decile inside and outside the interior angle sleeper 1;Inside the interior angle sleeper 1, two interior angle sleeper vertically connect reinforcing bar 5 Outside is provided with a circumferential interior angle sleeper stiffener 8;
The exterior angle sleeper 2 is provided at least two exterior angle sleeper and vertically connects reinforcing bar 6, and two exterior angle sleeper are vertical The line for connecting reinforcing bar 6 is parallel with interior row's thermal insulation board 11, and inside the exterior angle sleeper 2, two exterior angle sleeper erect The outside of connection reinforcing bar 6 is provided with a circumferential exterior angle sleeper stiffener 9;
Outer row's interface sleeper 3 vertically connects with a root interface is preferentially arranged inside interior row's interface sleeper 4 Reinforcing bar 7 is connect, the interface in outer row's interface sleeper 3 vertically connects reinforcing bar 7 and outer row's thermal insulation board 12 Center line alignment setting;Interface inside interior row's interface sleeper 4 vertically connects reinforcing bar 7 and interior row's thermal insulation board 11 center line alignment setting;
The outside of outer row's thermal insulation board 12 is provided with the disconnected reinforcing bar 15 of outer row, the outer disconnected reinforcing bar of row 15 extend to the side of the exterior angle sleeper 2;The inside of interior row's thermal insulation board 11 is provided with the disconnected reinforcing bar of interior row 16, the disconnected reinforcing bar of the interior row 16 extends horizontally to the side of the interior angle sleeper 1 at the second intersection point 20;Institute The other side for stating interior angle sleeper 1 is provided with internal drainage flushconnection reinforcing bar 17, and the internal drainage flushconnection reinforcing bar 17 with The disconnected reinforcing bar of the interior row 16 intersects at the second intersection point 20;
The protective layer thickness of the disconnected reinforcing bar of interior row in the interior angle sleeper 1 16 in interior exclusive semi-girder 14 The protective layer thickness of the disconnected reinforcing bar of interior row 16 is equal;Internal drainage flushconnection reinforcing bar 17 in the interior angle sleeper 1 Protective layer thickness is equal with the protective layer thickness of internal drainage flushconnection reinforcing bar 17 in interior exclusive semi-girder 14;The exterior angle is dark The other end of column 2 is provided with outer draining flushconnection reinforcing bar 18;
Row's thermal insulation board 11 inside is respectively set with outer draining flushconnection reinforcing bar 18 is stated in the disconnected reinforcing bar of the interior row 16 Both sides concrete layer 21 mid-plane in;The disconnected reinforcing bar 15 of outer row and the internal drainage flushconnection reinforcing bar 17 are respectively set in the mid-plane of the concrete layer 21 of the both sides of row's thermal insulation board 12 outside;
The protective layer thickness of the disconnected reinforcing bar of outer row in the exterior angle sleeper 2 15 in outer exclusive semi-girder 13 The disconnected reinforcing bar of outer row 15 protective layer thickness it is equal;Outer draining flushconnection reinforcing bar in exterior angle sleeper 2 18 protective layer thickness is equal with the protective layer thickness of outer draining flushconnection reinforcing bar 18 in outer exclusive semi-girder 13.
The length of the level cross-sectionn of outer row's interface sleeper 3 and interior row's interface sleeper 4 is preferentially arranged Equal to the half of wall thickness.
The outside that the interface vertically connects reinforcing bar 7 is both provided with interface sleeper stiffener 10.
The length of the level cross-sectionn of interior angle sleeper 1 is preferentially set equal to the thickness of wall, and the width of level cross-sectionn 3/5ths of the preferential thickness for being set equal to wall.
The length of 2 level cross-sectionn of exterior angle sleeper is bigger 100 mm than the thickness of wall ~ 200mm between, and it is horizontal horizontal The breadth-first in section is set equal to wall thickness 3/5ths.
The thickness of the step type shape interface 19 is preferentially set equal to the half of wall thickness.
The disconnected reinforcing bar 15 of outer row and the disconnected reinforcing bar of the interior row 16 are preferentially set as horizontal reinforcement, perpendicular To reinforcing bar, one kind in bar-mat reinforcement generation.
The internal drainage flushconnection reinforcing bar 17 could be provided as the disconnected reinforcing bar of interior row 16 at the second intersection point 20 It extends to vertically and arranges disconnected reinforcing bar 16 in the other side of the interior angle sleeper 1;
The outer draining flushconnection reinforcing bar 18 could be provided as the disconnected reinforcing bar of outer row 15 at the first intersection point 22 Level overhanging form.
In conjunction with Fig. 2, each two assembly concrete is whole whole without assembly concrete is provided between heat bridge wallboard 24 Without heat bridge gusset 23.
The present invention is provided with interior angle sleeper 1 and exterior angle sleeper 2, improves stress and anti-seismic performance.
Overall coordination performance of the present invention is good, and energy-efficient performance is high and without heat bridge technology and enhances sleeper system, energy using entirety Enough effective cut-out heat bridges, have good heat-insulating property.
The present invention significantly improves anti-seismic performance, and connector quantity is greatly reduced, and simplifies construction.
The present invention is obviously improved it and industrializes efficiency, reduces resource and energy consumption.
The present invention is suitable for the dry operation of precast concrete and full assembly.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (7)

1. assembly concrete is whole without heat bridge gusset, it is characterised in that:Including interior angle sleeper (1), exterior angle sleeper (2), outer row Interface sleeper (3), interior row's interface sleeper (4), interior angle sleeper vertically connects reinforcing bar (5), exterior angle sleeper vertically connects reinforcing bar (6), Interface vertically connects reinforcing bar (7), interior angle sleeper stiffener (8), exterior angle sleeper stiffener (9), interface sleeper stiffener (10), interior row's thermal insulation board (11), outer row's thermal insulation board (12), outer exclusive semi-girder (13), interior exclusive semi-girder (14), the disconnected steel of outer row Muscle (15), the disconnected reinforcing bar of interior row (16), internal drainage flushconnection reinforcing bar (17) and outer draining flushconnection reinforcing bar (18);
The assembly concrete is whole integrally L-shaped without heat bridge gusset, and the outer exclusive semi-girder (13) interior exclusive is stretched with described Arm (14) is vertically arranged;The outer exclusive semi-girder (13) is internally provided with outer row's thermal insulation board (12);The interior exclusive semi-girder (14) It is internally provided with interior row's thermal insulation board (11);Outer row's thermal insulation board (12) and interior row's thermal insulation board (11) vertical connection;
The interior angle sleeper (1) setting exclusive semi-girder (13) and the perpendicular joints of the interior exclusive semi-girder (14) outside it is interior Side;The stepped shape interface of outside setting of the interior exclusive semi-girder (14)(19), the exterior angle sleeper (2) is arranged exclusive outside Semi-girder (13) and the outside of the perpendicular joints of the interior exclusive semi-girder (14) and one end of close interior exclusive semi-girder (14),
The other end of the outer exclusive semi-girder (13) is provided with outer row's interface sleeper (3), the interior exclusive semi-girder (14) it is another End is provided with interior row's interface sleeper (4);
Two interior angle sleeper of setting vertically connect reinforcing bar (5) inside the interior angle sleeper (1), and two interior angle sleeper vertically connect steel The line of muscle (5) is parallel with outer row's thermal insulation board (12), and two interior angle sleeper vertically connect the line of reinforcing bar (5) will be described Decile inside and outside interior angle sleeper (1);The interior angle sleeper (1) is internal, two interior angle sleeper vertically connect the external of reinforcing bar (5) and are arranged There is a circumferential interior angle sleeper stiffener (8);
The exterior angle sleeper (2) is provided at least two exterior angle sleeper and vertically connects reinforcing bar (6), and two exterior angle sleeper vertically connect The line for connecing reinforcing bar (6) is parallel with interior row's thermal insulation board (11), and the exterior angle sleeper (2) is internal, two exterior angle sleeper are vertical The outside of connection reinforcing bar (6) is provided with a circumferential exterior angle sleeper stiffener (9);
It is respectively provided with a root interface inside outer row's interface sleeper (3) and interior row's interface sleeper (4) and vertically connect reinforcing bar (7), the interface in outer row's interface sleeper (3) vertically connects the center line pair of reinforcing bar (7) and outer row's thermal insulation board (12) Neat setting;The internal interface of interior row's interface sleeper (4) vertically connects reinforcing bar (7) and interior row's thermal insulation board (11) Center line alignment setting;
The disconnected reinforcing bar of outer row (15), the outer disconnected reinforcing bar of row (15) are provided on the outside of outer row's thermal insulation board (12) Extend to the side of the exterior angle sleeper (2);It is provided with the disconnected reinforcing bar of interior row on the inside of interior row's thermal insulation board (11) (16), the disconnected reinforcing bar of interior row (16) is in the second intersection point(20)Place extends horizontally to the side of the interior angle sleeper (1); The other side of the interior angle sleeper (1) is provided with internal drainage flushconnection reinforcing bar (17), and the internal drainage flushconnection reinforcing bar (17) The second intersection point is intersected at the interior disconnected reinforcing bar of row (16)(20);
The other end of the exterior angle sleeper (2) is provided with outer draining flushconnection reinforcing bar (18);
The disconnected reinforcing bar of interior row (16) arranges thermal insulation board (11) with outer drain including flushconnection reinforcing bar (18) is respectively set is stated The concrete layer of both sides(21)Mid-plane in;The disconnected reinforcing bar of outer row (15) and the internal drainage flushconnection reinforcing bar (17) concrete layer of the both sides of row's thermal insulation board (12) outside is respectively set(21)Mid-plane in;
It is outer in the protective layer thickness of the disconnected reinforcing bar of outer row (15) in the exterior angle sleeper (2) and outer exclusive semi-girder (13) The protective layer thickness for arranging disconnected reinforcing bar (15) is equal;
The length of the level cross-sectionn of outer row's interface sleeper (3) and interior row's interface sleeper (4) is respectively provided with equal to wall thickness The half of degree;
The outside that the interface vertically connects reinforcing bar (7) is both provided with interface sleeper stiffener (10).
2. assembly concrete according to claim 1 is whole without heat bridge gusset, it is characterised in that:Interior angle sleeper (1) The length of level cross-sectionn is set equal to the thickness of wall, and the width of level cross-sectionn be set equal to the thickness of wall five/ Three.
3. assembly concrete according to claim 1 is whole without heat bridge gusset, it is characterised in that:The exterior angle sleeper (2) length of level cross-sectionn it is bigger 100 mm than the thickness of wall ~ 200mm between, and the width of level cross-sectionn is set equal to wall Thickness 3/5ths.
4. assembly concrete according to claim 1 is whole without heat bridge gusset, it is characterised in that:The step type shape connects Mouthful(19)Thickness be set equal to the half of wall thickness.
5. assembly concrete according to claim 1 is whole without heat bridge gusset, it is characterised in that:The outer row is disconnected Reinforcing bar (15) and the disconnected reinforcing bar of interior row (16) are disposed as one kind in horizontal reinforcement, vertical reinforcement.
6. assembly concrete according to claim 1 is whole without heat bridge gusset, it is characterised in that:The internal drainage is flat to be connected It connects reinforcing bar (17) and could be provided as the disconnected reinforcing bar of interior row (16) in the second intersection point(20)Place extends to the interior angle sleeper vertically (1) disconnected reinforcing bar (16) is arranged in the other side.
7. assembly concrete according to claim 1 is whole without heat bridge gusset, it is characterised in that:The outer row of horizontal connects It connects reinforcing bar (18) and could be provided as the disconnected reinforcing bar of outer row (15) in the first intersection point(22)The level at place is overhanging to be formed.
CN201610677845.3A 2016-08-17 2016-08-17 Assembly concrete is whole without heat bridge gusset Expired - Fee Related CN106284739B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610677845.3A CN106284739B (en) 2016-08-17 2016-08-17 Assembly concrete is whole without heat bridge gusset

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610677845.3A CN106284739B (en) 2016-08-17 2016-08-17 Assembly concrete is whole without heat bridge gusset

Publications (2)

Publication Number Publication Date
CN106284739A CN106284739A (en) 2017-01-04
CN106284739B true CN106284739B (en) 2018-11-09

Family

ID=57678955

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610677845.3A Expired - Fee Related CN106284739B (en) 2016-08-17 2016-08-17 Assembly concrete is whole without heat bridge gusset

Country Status (1)

Country Link
CN (1) CN106284739B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106760159A (en) * 2017-02-14 2017-05-31 苏州亿都建材科技有限公司 Insulation wallboard, heat-preserving heat-insulating wall and its construction method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8536192V0 (en) * 1985-09-25 1985-09-25 G N T P I S N C COMPLEX OF JOINING A VERTICAL WALL TO A HORIZONTAL CEILING FOR BUILDINGS FORMED WITH MODULAR PANELS
JP2731753B2 (en) * 1995-07-25 1998-03-25 ナショナル住宅産業株式会社 Exterior corner structure
CN201082977Y (en) * 2007-08-30 2008-07-09 刘建康 Building structure
CN201424723Y (en) * 2009-06-05 2010-03-17 河南天丰节能板材有限公司 Corner board
CN202466893U (en) * 2011-12-26 2012-10-03 森特士兴集团股份有限公司 Composite corner board
CN203891260U (en) * 2014-04-25 2014-10-22 河南德霖集成房屋有限公司 Connecting column of wallboard corner of quickly-assembled and -integrated house
CN105821992A (en) * 2016-04-18 2016-08-03 文登蓝岛建筑工程有限公司 Assembling type composite inner wall corner

Also Published As

Publication number Publication date
CN106284739A (en) 2017-01-04

Similar Documents

Publication Publication Date Title
CN106121107B (en) Assemble type concrete slab and its plate dry type connection method
CN106149937B (en) Assembly concrete beam and its dry type connection method
CN106284739B (en) Assembly concrete is whole without heat bridge gusset
CN106320601B (en) Assembly concrete is whole without heat bridge board wall and its vertical connection method
CN106284681B (en) Assembly concrete is whole without heat bridge board wall and the connection method of running-on floor
CN207597635U (en) One body composite board L-shaped wall of Fast Installation heat insulation decorative load-bearing
CN207597695U (en) One body composite board of Fast Installation heat insulation decorative load-bearing
CN103541434B (en) The complete cross Combined concrete node of assembled
CN207892081U (en) One body composite board T shape walls of Fast Installation heat insulation decorative load-bearing
CN103541435B (en) With the cross node of full assembling of steel plate concrete Cantilever Beams
CN206015946U (en) A kind of assembly concrete is overall without heat bridge gusset
CN106223532B (en) Assembly concrete is whole without heat bridge wallboard
CN206016002U (en) Assembly concrete beam
CN109296074A (en) A kind of assembly concrete column beam connecting node
CN108678152A (en) The connecting node of dry construction bilayer core plate thermal insulation concrete wallboard and floor
CN108678149A (en) The wallboard wall connecting node of dry construction bilayer core plate thermal insulation concrete wallboard
CN208578154U (en) Assembled shear connector concrete parapet
CN208777441U (en) Shear load-bearing wall panel and its vertical connecting node of threading in keyway room
CN208518073U (en) Shear load-bearing wall panel and its horizontal connecting node in keyway room
CN208578229U (en) Dry construction bilayer core plate thermal insulation concrete roof boarding
CN208718076U (en) Dry construction bilayer core plate sleeper shear connector assembly concrete gusset
CN208441226U (en) Dry construction bilayer core plate sleeper shear connector assembly concrete wallboard
CN206189727U (en) Whole afebril bridge plate wall of assembled concrete
CN208777440U (en) Dry construction bilayer core plate sleeper shear connector concrete panel
CN208441225U (en) The connecting node of dry construction bilayer core plate thermal insulation concrete roof boarding and indoor wall

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190214

Address after: 519030 Room 105-33304, No. 6 Baohua Road, Hengqin New District, Zhuhai City, Guangdong Province

Patentee after: Guangdong Xingzhao Green Building Technology Engineering Co.,Ltd.

Address before: 110168 Hunnan New Road, Hunnan New District, Shenyang, Liaoning 9

Patentee before: SHENYANG JIANZHU University

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181109

Termination date: 20210817