CN206015946U - A kind of assembly concrete is overall without heat bridge gusset - Google Patents

A kind of assembly concrete is overall without heat bridge gusset Download PDF

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Publication number
CN206015946U
CN206015946U CN201620891984.1U CN201620891984U CN206015946U CN 206015946 U CN206015946 U CN 206015946U CN 201620891984 U CN201620891984 U CN 201620891984U CN 206015946 U CN206015946 U CN 206015946U
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CN
China
Prior art keywords
reinforcing bar
interior
sleeper
row
girder
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Expired - Fee Related
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CN201620891984.1U
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Chinese (zh)
Inventor
张延年
丁晓雯
钱施光
汪青杰
王英峡
翟华
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Shenyang Jianzhu University
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Shenyang Jianzhu University
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Priority to CN201620891984.1U priority Critical patent/CN206015946U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

A kind of assembly concrete integrally 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 warming plate, outer row's warming plate, exclusive semi-girder outward, interior exclusive semi-girder, the disconnected reinforcing bar of outer row, the disconnected reinforcing bar of interior row, internal drainage flushconnection reinforcing bar and outer draining flushconnection reinforcing bar;Assembly concrete is overall 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 warming plate;Interior exclusive semi-girder is internally provided with interior row's warming plate;Outer row's warming plate is vertical with interior row's warming plate to be connected;This utility model energy-efficient performance is high, without heat bridge technology and strengthens sleeper system using entirety, cuts off heat bridge, and good heat insulating improves anti-seismic performance, simplifies construction.

Description

A kind of assembly concrete is overall without heat bridge gusset
Technical field
This utility model belongs to technical field of buildings, and more particularly to a kind of energy-saving assembled concrete is overall without heat bridge angle Plate.
Background technology
Assembly concrete building is referred to based on the concrete prefabricated element with factorial praluction. by site-assembled side The xoncrete structure class building construction of formula design-build.At present, the assembly method of component pours overlapping layers coagulation after typically having scene Pouring concrete connection etc. after soil, Bar Anchorage, bar connecting can adopt sleeve grouting connection, welding, be mechanically connected and preformed hole The ways such as hole overlap joint connection.The eighties in 20th century, in the prefabricated big plate house that China is popular, due to structural integrity , there is many hidden danger for affecting structure safe and normally using and defect in the reasons such as difference, seepage, cracks on floor slab, gradually live Pouring concrete structure is replaced, but the application with currently emerging prefabricated concrete structure, is particularly introduced in recent years Many advanced foreign technologies, domestic prefabricated concrete structure are built new technique and are just gradually formed.
With China's " building industrialization, housing industrialization " quickening of process and constantly subtracting for China " demographic dividend " Less, the waste appearance of building trade recruitment, the trend of housing industry industrialization are day by day obvious.The application weight of prefabricated concrete structure Newly become current research focus;All parts of the country continue to bring out out the new technique of residential housing prefabricated concrete structure, new model. Precast reinforced concrete structure is one of important directions of China's building structure development, and it is conducive to China's building industrialization Development, improve production efficiency energy saving develop Green environmental-protection building, and are conducive to improving 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 Save land, energy-conservation, section material, water saving and environmental conservation etc. are required, reduce the negative effect to environment, including reducing noise, preventing from raising Resource and the energy such as dirt, minimizing environmental pollution, cleaning transport, the interference of minimizing place, saving water, electricity, material, it then follows sustainable development The principle of exhibition.And, fabricated construction continuously can complete multiple or whole operations of engineering in order, march into the arena so as to reduce Engineering machinery type and quantity, eliminate procedure connection and rest the time, realize interchange operation, reduce workmen, from And improve work efficiency, reduce supplies consumption, reduce environmental pollution, it is that green construction provides safeguard.In addition, fabricated construction is larger Reduce building waste (accounting for 30%-the 40% of municipal refuse total amount) in degree, such as steel scrap muscle, waste iron wire, useless bamboo wood material, discarded Concrete etc..
Assembly concrete building can be divided into two big class of full assembling and part assembling according to assembling degree height.Full assembling Building is generally limited to the relatively low tier building of low layer or requirements for fortification against earthquake;Part assembling concrete construction main member is general Using prefabricated components, connected by cast-in-place concrete at the scene, form the building of cast in place and precast construction.
North America region is mainly based on America & Canada. as prefabricated/prestressed concrete association (PCI) studies for a long period of time With promote pre-cast building, the Specification of precast concrete is also very perfect. so its assembly concrete Application in Building is non- Often universal;The pre-cast building of North America mainly includes two big series of building prefabrication exterior wall and structure prefabricated components, and prefabricated components are total to It is that maximization and prestressing force combine with feature. structural reinforcement and connecting structure can be optimized, reduced and made and installation workload, contracting The short Yi works duration, fully demonstrate 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 applied technical research of structure.PCI is published recently《Precast concrete Aseismic Design》One book, from theory and practice The Aseismic Design problem of pre-cast building is analyzed angle system, and the newest section for summarizing many precast construction Aseismic Designs is ground into Really, there is very strong directive significance to instructing precast construction design and engineer applied to promote.
Europe is the cradle of pre-cast building, has begun to the road of building industrialization early in the 17th century.Second 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 of many pre-cast buildings is have accumulated, various special precast building systems and standardized general are defined Pre-manufactured product series, and a series of precast concrete engineering specifications and application manual has been worked out, to promoting precast concrete complete The application in the world serves very important effect.
Japan and Korea have used for reference the successful experience of America and Europe, on the basis of the standardized designs construction for exploring pre-cast building, In conjunction with oneself requirement, in terms of precast construction system globality antidetonation and shock design, achieve breakthrough.Have and represent Property achievement be the Tokyo Tower of two 58 floor that Japan is built up for 2008 using prefabrication and assembly construction frame structure.Meanwhile, Japanese is pre- The standard criterion of concrete construction System Design processed, making and construction is also very perfect, and the prefabricated specification for using 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 building design and construction technology, define one Serial assembly concrete building system, more typical building system have assembled single storey industry workshop building system, assembling Formula multistory frame building system, assembled large panel building system etc..Application to the assembly concrete building eighties in 20th century The period of full bloom is reached, many places in the whole nation all define the assembly concrete industry of design, making and construction and installation integration Change architectural mode. assembly concrete building and the masonry building using prefabricated hollow floor become two kinds of topmost building bodies System, application popularization rate is up to more than 70%.Because there is many limitations and deficiency, China in the function and physical property of assembled architecture Assembly concrete architectural design and construction technology R & D Level also do not catch up with social need and Building technology development change, To the mid-90 in 20th century, assembly concrete building is gradually replaced by full cast-in-place concrete building system, at present except dress Wide outer with formula single storey industry workshop building system application.The engineer applied of other prefabrication systems is few.In advance The specialized research of the globality of structural seismic processed and management in design and operation not enough, causes its Technical Economy poor, causes pre- Structure processed is chronically at the stagnant state that stops.For this reason, it is necessary to the stress performance for being directed to existing building presence is poor, poor seismic behavior Shortcoming carries out the systematic research and development of industrialization, makes China's building industry really realize the green, capable of circulation, sustainable of overall process.
Utility model content
The purpose of this utility model is to provide that a kind of assembly concrete entirety, without heat bridge gusset, solves assembled coagulation The overall coordination performance of native sandwich body of wall, improves energy-efficient performance, without heat bridge technology and strengthens sleeper system using entirety, improves Anti-seismic performance, is greatly reduced connector quantity, simplifies construction, lifts its industrialization efficiency, promotes China's assembly concrete high Layer housing industrialization development process, reduces resource and energy resource consumption.
This utility model is achieved through the following technical solutions:Assembly concrete entirety includes interior without heat bridge gusset Angle sleeper, exterior angle sleeper, outer row's interface sleeper, interior row's interface sleeper, interior angle sleeper vertically connect reinforcing bar, exterior angle sleeper and vertically connect Connect reinforcing bar, interface and vertically connect reinforcing bar, interior angle sleeper stiffener, exterior angle sleeper stiffener, interface sleeper stiffener, interior Row's warming plate, outer row's warming plate, outer exclusive semi-girder, interior exclusive semi-girder, the disconnected reinforcing bar of outer row, the disconnected reinforcing bar of interior row, interior row Level connection joint reinforcing bar and outer draining flushconnection reinforcing bar;
The assembly concrete is overall 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 warming plate;The interior exclusive semi-girder is internally provided with interior row and protects Warm plate;Outer row's warming plate is vertical with interior row's warming plate to be connected;
The interior angle sleeper arranges the inner side of exclusive semi-girder and the perpendicular joints of the interior exclusive semi-girder outside;Described interior The outside of exclusive semi-girder arranges notch cuttype shape interface, and the exterior angle sleeper arranges exclusive semi-girder and the interior exclusive semi-girder outside The outside of perpendicular joints and the one end near 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 arranges 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 warming plate, 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, two interior angle sleeper outside for vertically connecting reinforcing bar be provided with a ring interior angle dark Post stiffener;
The exterior angle sleeper is provided with 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 warming plate, inside the exterior angle sleeper, two exterior angle sleeper vertically connect the outside of reinforcing bar It is provided with the exterior angle sleeper stiffener of a ring;
Outer row's interface sleeper with a root interface be preferentially set inside interior row's interface sleeper be vertically connected reinforcing bar, Interface in outer row's interface sleeper is vertically connected reinforcing bar and is alignd with the center line of described outer row's warming plate setting;Described is interior Interface inside row's interface sleeper is vertically connected reinforcing bar and is alignd with the center line of described interior row's warming plate setting;
It is provided with the disconnected reinforcing bar of outer row on the outside of outer row's warming plate, the disconnected reinforcing bar of the outer row extends to described The side of exterior angle sleeper;It is provided with the disconnected reinforcing bar of interior row on the inside of interior row's warming plate, the disconnected reinforcing bar of the interior row exists Second point of intersection extends horizontally to the side of the interior angle sleeper;The opposite 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 disconnected reinforcing bar of the interior row;
The protective layer thickness of the disconnected reinforcing bar of interior row in the interior angle sleeper is disconnected with the interior row in interior exclusive semi-girder The protective layer thickness of reinforcing bar is equal;The protective layer thickness of the 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;
The disconnected reinforcing bar of the interior row with state outer draining flushconnection reinforcing bar be separately positioned on interior row's warming plate both sides mixed In the mid-plane of solidifying soil layer;The disconnected reinforcing bar of the outer row is respectively provided with row's insulation outside with the internal drainage flushconnection reinforcing bar 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 is disconnected with the outer row in outer exclusive semi-girder The protective layer thickness of reinforcing bar is equal;The protective layer thickness of the outer draining flushconnection reinforcing bar in exterior angle sleeper is exclusive with outer The protective layer thickness of the outer draining flushconnection reinforcing bar in semi-girder is equal.
As a kind of preferred 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.
Used as a kind of preferred technical scheme, the interface vertically connects the outside of reinforcing bar and is provided with the reinforcement of interface sleeper Reinforcing bar.
Used as a kind of preferred 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 preferred technical scheme, the length of the 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.
Used as a kind of preferred technical scheme, the thickness of the notch cuttype shape interface is preferentially set equal to the one of wall thickness Half.
Used as a kind of preferred technical scheme, the outer disconnected reinforcing bar of row and the disconnected reinforcing bar of the interior row preferentially set It is set to horizontal reinforcement, vertical reinforcement, the one kind in bar-mat reinforcement generation.
Used as a kind of preferred technical scheme, the internal drainage flushconnection reinforcing bar could be arranged to the disconnected reinforcing bar of interior row and exist Second point of intersection vertically extends to the disconnected reinforcing bar of row in the opposite side of the interior angle sleeper;
Used as a kind of preferred technical scheme, the outer draining flushconnection reinforcing bar could be arranged to the disconnected reinforcing bar of outer row and exist The level of the first point of intersection is overhanging to be formed.
This utility model is provided with interface sleeper stiffener in the outside that interface vertically connects reinforcing bar, increased antidetonation Performance.
This utility model 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 utility model are:(1)The overall coordination performance of body of wall is good, section Can performance height;(2)Sleeper system without heat bridge technology and is strengthened using entirety, heat bridge can be effectively cut off, with good guarantor Warm nature energy;(3)Anti-seismic performance is significantly improved, and connector quantity is greatly reduced, simplify construction;(4)It is obviously improved its industrialization Efficiency, reduces resource and energy resource consumption;(5)This utility model is suitable to the dry operation of precast concrete and full assembling.
Description of the drawings
Fig. 1 is the overall floor map without heat bridge gusset of this utility model assembly concrete;
Fig. 2 is the overall assembling schematic diagram overall without heat bridge gusset of this utility model assembly concrete.
In figure:1 interior angle sleeper;2 exterior angle sleeper;3 outer row's interface sleeper;Row's interface sleeper 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;Row's warming plate in 11;12 outer row's warming plates;13 outer exclusive semi-girders;Exclusive in 14 stretch Arm;The disconnected reinforcing bar of row outside 15;The disconnected reinforcing bar of row in 16;17 internal drainage flushconnection reinforcing bars;18 outer draining flushconnection reinforcing bars;19 Notch cuttype shape interface;20 second intersection points;21 concrete layers;22 first intersection points;23 assembly concretes are overall without heat bridge gusset;24 Assembly concrete is overall without heat bridge wallboard.
Specific embodiment
In order to further illustrate this utility model, below in conjunction with the accompanying drawings and embodiment is retouched in detail to this utility model State, but they can not be interpreted as the restriction to this utility model protection domain.
Coalition 1 and Fig. 2:A kind of assembly concrete is overall without heat bridge gusset, including interior angle sleeper 1, exterior angle sleeper 2nd, outer row's interface sleeper 3, interior row's interface sleeper 4, interior angle sleeper vertically connect reinforcing bar 5, exterior angle sleeper and vertically connect steel Muscle 6, interface vertically connects reinforcing bar 7, interior angle sleeper stiffener 8, exterior angle sleeper stiffener 9, interface sleeper and adds Strong reinforcing bar 10, interior row's warming plate 11, outer row's warming plate 12, outer exclusive semi-girder 13, interior exclusive semi-girder 14, outer row are non- Connection 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 overall 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 warming plate 12;The interior exclusive semi-girder 14 are internally provided with interior row's warming plate 11;Outer row's warming plate 12 and the 11 vertical connection of interior row's warming plate;
The interior angle sleeper 1 arranges exclusive semi-girder 13 outside and the perpendicular joints of the interior exclusive semi-girder 14 Inner side;The outside of the interior exclusive semi-girder 14 arranges notch cuttype shape interface 19, and the exterior angle sleeper 2 arranges exclusive outside The outside of semi-girder 13 and the perpendicular joints of the interior exclusive semi-girder 14 and the one end near 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 arranges two interior angle sleeper and vertically connects reinforcing bar 5, and two interior angle sleeper are erected Line to connection reinforcing bar 5 is parallel with outer row's warming plate 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 the interior angle sleeper stiffener 8 of a ring;
The exterior angle sleeper 2 is provided with least two exterior angle sleeper and vertically connects reinforcing bar 6, and two exterior angle sleeper are vertical The line of connection reinforcing bar 6 is parallel with interior row's warming plate 11, and inside the exterior angle sleeper 2, two exterior angle sleeper erect The outside of connection reinforcing bar 6 is provided with the exterior angle sleeper stiffener 9 of a ring;
A root interface is preferentially arranged inside outer row's interface sleeper 3 and interior row's interface sleeper 4 vertically to connect Reinforcing bar 7 is connect, the interface in outer row's interface sleeper 3 vertically connects reinforcing bar 7 with described outer row's warming plate 12 Center line alignment is arranged;Interface inside described interior row's interface sleeper 4 vertically connects reinforcing bar 7 with described interior row's warming plate 11 center line alignment is arranged;
The outside of outer row's warming plate 12 is provided with the disconnected reinforcing bar 15 of outer row, the disconnected reinforcing bar of the outer row 15 sides for extending to the exterior angle sleeper 2;The inner side of interior row's warming plate 11 is provided with the disconnected reinforcing bar of interior row 16, the disconnected reinforcing bar 16 of the interior row extends horizontally to the side of the interior angle sleeper 1 at the second intersection point 20;Institute The opposite 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 16 of the interior row intersects at the second intersection point 20;
In the protective layer thickness of the disconnected reinforcing bar 16 of interior row in the interior angle sleeper 1 and interior exclusive semi-girder 14 The protective layer thickness of the disconnected reinforcing bar 16 of interior row 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 the internal drainage flushconnection reinforcing bar 17 in interior exclusive semi-girder 14;The exterior angle is dark The other end of post 2 is provided with outer draining flushconnection reinforcing bar 18;
The disconnected reinforcing bar 16 of the interior row is separately positioned on interior row's warming plate 11 with outer draining flushconnection reinforcing bar 18 is stated Both sides concrete layer 21 mid-plane in;The disconnected reinforcing bar 15 of the outer row and the internal drainage flushconnection reinforcing bar 17 are respectively provided with the mid-plane of the concrete layer 21 of the both sides of row's warming plate 12 outside;
In the protective layer thickness of the disconnected reinforcing bar 15 of outer row in the exterior angle sleeper 2 and outer exclusive semi-girder 13 The protective layer thickness of the disconnected reinforcing bar 15 of outer row is equal;Outer draining flushconnection reinforcing bar 18 in exterior angle sleeper 2 Protective layer thickness equal with the protective layer thickness of the 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 It is equal to the half of wall thickness.
The interface vertically connects the outside of reinforcing bar 7 and is 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 Preferentially be set equal to wall thickness 3/5ths.
Between the length of 2 level cross-sectionn of exterior angle sleeper 100 mm ~ 200mm bigger than the thickness of wall, and level is horizontal The breadth-first in section is set equal to wall thickness 3/5ths.
The thickness of the notch cuttype 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 16 of the interior row are preferentially set to horizontal reinforcement, erect To reinforcing bar, the one kind in bar-mat reinforcement generation.
The internal drainage flushconnection reinforcing bar 17 could be arranged to the disconnected reinforcing bar 16 of interior row at the second intersection point 20 The opposite side of the interior angle sleeper 1 in row disconnected reinforcing bar 16 is vertically extended to;
The outer draining flushconnection reinforcing bar 18 could be arranged to the disconnected reinforcing bar 15 of outer row at the first intersection point 22 Level overhanging form.
This utility model is provided with interior angle sleeper 1 and exterior angle sleeper 2, improves stress and anti-seismic performance.
In conjunction with Fig. 2, each two assembly concrete is overall without being provided with assembly concrete entirety between heat bridge wallboard 24 Without heat bridge gusset 23.
This utility model overall coordination performance is good, and energy-efficient performance is high and without heat bridge technology and strengthens sleeper body using entirety System, can effectively cut off heat bridge, with good heat-insulating property.
This utility model significantly improves anti-seismic performance, and connector quantity is greatly reduced, and simplifies construction.
This utility model is obviously improved its industrialization efficiency, reduces resource and energy resource consumption.
This utility model is suitable to the dry operation of precast concrete and full assembling.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improvement and Retouching also should be regarded as protection domain of the present utility model.

Claims (9)

1. a kind of assembly concrete is overall without heat bridge gusset, it is characterised in that: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 connect reinforcing bar (5), exterior angle sleeper and vertically connect reinforcing bar (6), interface vertically connects reinforcing bar (7), interior angle sleeper stiffener (8), exterior angle sleeper stiffener (9), the reinforcement of interface sleeper Reinforcing bar (10), interior row's warming plate (11), outer row's warming plate (12), outer exclusive semi-girder (13), interior exclusive semi-girder (14), the non-company of outer row Connect reinforcing bar (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 overall integrally L-shaped without heat bridge gusset, and outer exclusive semi-girder (13) interior exclusive are stretched with described Arm (14) is vertically arranged;Outer exclusive semi-girder (13) are internally provided with outer row's warming plate (12);Interior exclusive semi-girder (14) It is internally provided with interior row's warming plate (11);Outer row's warming plate (12) and interior row's warming plate (11) vertically connect;
It is interior with the perpendicular joints of interior exclusive semi-girder (14) that described interior angle sleeper (1) arranges exclusive semi-girder (13) outside Side;The outside of interior exclusive semi-girder (14) arranges notch cuttype shape interface(19), described exterior angle sleeper (2) arrange exclusive outside The outside of semi-girder (13) and the perpendicular joints of interior exclusive semi-girder (14) and the one end near interior exclusive semi-girder (14),
The other end of outer exclusive semi-girder (13) is provided with outer row's interface sleeper (3), interior exclusive semi-girder (14) another End is provided with interior row's interface sleeper (4);
Interior angle sleeper (1) internal priority arranges two interior angle sleeper and vertically connects reinforcing bar (5), and two interior angle sleeper vertically connect The line for connecing reinforcing bar (5) is parallel with outer row's warming plate (12), and two interior angle sleeper vertically connect the line of reinforcing bar (5) will Decile inside and outside interior angle sleeper (1);Described interior angle sleeper (1) inside, two interior angle sleeper vertically connect the outside of reinforcing bar (5) It is provided with interior angle sleeper stiffener (8) of a ring;
Exterior angle sleeper (2) are provided with least two exterior angle sleeper and vertically connect reinforcing bar (6), and two exterior angle sleeper vertically connect The line for connecing reinforcing bar (6) is parallel with interior row's warming plate (11), and described exterior angle sleeper (2) are internal, two exterior angle sleeper are vertical The outside of connection reinforcing bar (6) is provided with exterior angle sleeper stiffener (9) of a ring;
Outer row's interface sleeper (3) preferentially arrange a root interface with described interior row's interface sleeper (4) inside and are vertically connected steel Muscle (7), the interface in outer row's interface sleeper (3) vertically connect the center line of reinforcing bar (7) and described outer row's warming plate (12) Alignment is arranged;The internal interface in described interior row's interface sleeper (4) vertically connects reinforcing bar (7) with described interior row's warming plate (11) Center line alignment arrange;
The disconnected reinforcing bar of outer row (15) is provided with the outside of outer row's warming plate (12), and the outer row is disconnected reinforcing bar (15) Extend to the side of exterior angle sleeper (2);The disconnected reinforcing bar of interior row is provided with the inside of interior row's warming plate (11) (16), the interior row disconnected reinforcing bar (16) is in the second intersection point(20)Place extends horizontally to the side of interior angle sleeper (1); The opposite side of 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 interior row disconnected reinforcing bar (16)(20);
Interior in the protective layer thickness of the interior row disconnected reinforcing bar (16) in interior angle sleeper (1) and interior exclusive semi-girder (14) The protective layer thickness for arranging disconnected reinforcing bar (16) is equal;The guarantor of internal drainage flushconnection reinforcing bar (17) in interior angle sleeper (1) Covering thickness is equal with the protective layer thickness of internal drainage flushconnection reinforcing bar (17) in interior exclusive semi-girder (14);The exterior angle sleeper (2) the other end is provided with outer draining flushconnection reinforcing bar (18);
Interior row disconnected reinforcing bar (16) are separately positioned on interior row's warming plate (11) with outer draining flushconnection reinforcing bar (18) are stated The concrete layer of both sides(21)Mid-plane in;Outer row disconnected reinforcing bar (15) and the internal drainage flushconnection reinforcing bar (17) concrete layer of the both sides of row's warming plate (12) outside is respectively provided with(21)Mid-plane in;
Outer in the protective layer thickness of the outer row disconnected reinforcing bar (15) in exterior angle sleeper (2) and outer exclusive semi-girder (13) The protective layer thickness for arranging disconnected reinforcing bar (15) is equal;Outer draining flushconnection reinforcing bar (18) in exterior angle sleeper (2) Protective layer thickness equal with the protective layer thickness of outer draining flushconnection reinforcing bar (18) in outer exclusive semi-girder (13).
2. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:The outer row connects The length of the level cross-sectionn of mouth sleeper (3) and interior row's interface sleeper (4) is preferentially set equal to the half of wall thickness.
3. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:The interface is erected Outside to connection reinforcing bar (7) is provided with interface sleeper stiffener (10).
4. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:Interior angle sleeper (1) length of level cross-sectionn is preferentially set equal to the thickness of wall, and the breadth-first of level cross-sectionn is set equal to wall 3/5ths of thickness.
5. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:The exterior angle is dark Between the length of post (2) level cross-sectionn 100 mm ~ 200mm bigger than the thickness of wall, and the breadth-first of level cross-sectionn is arranged It is equal to wall thickness 3/5ths.
6. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:The notch cuttype Shape interface(19)Thickness be preferentially set equal to the half of wall thickness.
7. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:The outer row is non- Connection reinforcing bar (15) and the interior row disconnected reinforcing bar (16) are preferentially set to horizontal reinforcement, vertical reinforcement, in bar-mat reinforcement generation One kind.
8. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:The internal drainage Flushconnection reinforcing bar (17) could be arranged to the disconnected reinforcing bar of interior row (16) in the second intersection point(20)Place vertically extends to the interior angle Disconnected reinforcing bar (16) are arranged in the opposite side of sleeper (1).
9. a kind of assembly concrete according to claim 1 is overall without heat bridge gusset, it is characterised in that:The outer draining Flushconnection reinforcing bar (18) could be arranged to the disconnected reinforcing bar of outer row (15) in the first intersection point(22)The level at place is overhanging to be formed.
CN201620891984.1U 2016-08-17 2016-08-17 A kind of assembly concrete is overall without heat bridge gusset Expired - Fee Related CN206015946U (en)

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CN201620891984.1U CN206015946U (en) 2016-08-17 2016-08-17 A kind of assembly concrete is overall without heat bridge gusset

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