CN104278749A - Integral connecting system for steel-concrete composite structure component of prefabricated construction - Google Patents

Integral connecting system for steel-concrete composite structure component of prefabricated construction Download PDF

Info

Publication number
CN104278749A
CN104278749A CN201410572957.3A CN201410572957A CN104278749A CN 104278749 A CN104278749 A CN 104278749A CN 201410572957 A CN201410572957 A CN 201410572957A CN 104278749 A CN104278749 A CN 104278749A
Authority
CN
China
Prior art keywords
precast
steel
superposed
component
concrete
Prior art date
Application number
CN201410572957.3A
Other languages
Chinese (zh)
Inventor
冯光钰
黄胜
陈思敏
叶丽丽
Original Assignee
湖北弘毅建设有限公司
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 湖北弘毅建设有限公司 filed Critical 湖北弘毅建设有限公司
Priority to CN201410572957.3A priority Critical patent/CN104278749A/en
Publication of CN104278749A publication Critical patent/CN104278749A/en

Links

Abstract

The invention relates to an integral connecting system for a steel-concrete composite structure component of a prefabricated construction, and belongs to the field of prefabricated construction engineering. The integral connecting system provided by the invention comprises a concrete filled steel tubular column, a superposed beam, a composite floor slab and a precast cladding panel, wherein a lower precast beam of the superposed beam is connected with the node of the concrete filled steel tubular column through an H-shaped steel connector at the beam end, a lower precast bottom plate of the superposed beam is sequentially lapped on the lower precast beams of two related superposed beams, a precast steel reinforcement cage is arranged between the edges of adjacent precast bottom plates, and the precast cladding panel is connected with the lower precast beam through a wall beam switching member to achieve one-time concrete in situ casting of an upper cast-in-place slab of the superposed beam and the precast steel reinforcement cage between the edges of the upper cast-in-place slab of the superposed beam and the adjacent lower precast bottom plate, thus completing the integral connection of the composite structure component; the integral connecting system provided by the invention is safe, good in stability, high in assembly and construction speed and high in construction efficiency, and fully reflects the advantages and the industry development trends of the prefabricated constructions.

Description

A kind of assembled architecture steel-mixed combining structure component integration connected system

Technical field

A kind of assembled architecture steel of the present invention-mixed combining structure component integration connected system, belongs to assembled architecture engineering field.

Background technology

In recent years, along with development and the urbanization process quickening of science and technology, traditional cast-in-place building structure needs on-the-spot formwork because of it, wire-ties, working procedure is loaded down with trivial details, wet trade is many, scientific and technological content is low to hand labor heavy dependence, long construction period, and it is larger on surrounding enviroment impact, operating efficiency is low inferior intrinsic problem generally, and can not meet the growing market demand, traditional architecture industry faces the challenge of industrialization of construction industry, also caught up with unprecedented opportunity to develop, the assembled arthitecutral structure of innovation receives very big concern simultaneously.

Summary of the invention

The object of this invention is to provide a kind of assembled architecture steel-mixed combining structure component integration connected system, the component of this connected system is prefabricated in the factory, and without the need to formwork, on-site consolidation, reduces execute-in-place to greatest extent, ensures workmanship, enhances productivity.

The object of the invention is to be achieved through the following technical solutions:

A kind of assembled architecture steel of the present invention-mixed combining structure component integration connected system, comprise steel core concrete column, superposed beam, laminated floor slab and precast wall panel, described superposed beam bottom prefabricated beam end is connected with Frame Joints of Concrete-Filled Steel Tube, the two ends ordered arrangement of described laminated floor slab bottom prefabricated panel is taken and is put on the bottom precast beam of two relevant superposed beams, between its prefabricated panel edge, adjacent laminated floor slab bottom, precast reinforced cage is set, precast wall panel is transferred after component is connected by its pre-buried coupling assembling and the wall beam of bottom precast beam, implement the top Cast-in-situ Beam of superposed beam, the disposable concrete cast in situs of precast reinforced cage between the top Bars In Poured Concrete Slab of laminated floor slab and adjacent lower prefabricated panel edge, the integral structure completing assembled architecture steel-mixed combining structure component connects.

The bottom prefabricated beam end of described superposed beam is provided with H profile steel connector.

Described Frame Joints of Concrete-Filled Steel Tube is provided with a pair axial dividing plate, and between this is to axial dividing plate, spaced radial is provided with steel junction plate.

The web of described superposed beam bottom prefabricated beam end H profile steel connector and upper and lower frange plate are respectively with the steel junction plate of Frame Joints of Concrete-Filled Steel Tube with dividing plate is corresponding is connected.

The horizontal connecting surface of described wall beam switching component is connected with bottom precast beam, the corresponding grafting of pre-buried coupling assembling of its vertical joint face and precast wall panel.

Described superposed beam is made up of bottom precast beam and top Cast-in-situ Beam.

Described laminated floor slab is made up of bottom prefabricated panel and top Bars In Poured Concrete Slab.

A kind of assembled architecture steel of the present invention-mixed combining structure component integration connected system, by prefabricated node component assembly connection and the primary concreting cast-in-situ concrete top overlapping layers at the scene of the prefabricated component of relevant laminated form half to connected system of the present invention, connected system dependency structure component is made to connect for overall, meet the infinitely-great supposition of the flat in-plane stiffness of superstructure, and, between the edge of adjacent laminated floor slab bottom prefabricated panel, precast reinforced cage is set, after building top concrete formation, define the dark beam of connecting structure, further increase the two-way supporting capacity of laminated floor slab, make the anti-crack ability of laminated floor slab stronger.In addition, Prefabricated stacking floor and precast wall panel also can double as template in construction, and can overcome in cast-in-place concrete form of construction work and need formwork after-pouring concrete, construction period is longer, all disadvantages of complex management.The present invention's integration connected system safety, good stability, assembly construction speed is fast, and efficiency of construction is high, has fully demonstrated advantage and the industry development trend of assembled architecture.

Accompanying drawing explanation

Fig. 1 connected system schematic perspective view of the present invention;

The connection diagram of Fig. 2 connected system relevant connection of the present invention component;

Fig. 3 connected system laminated floor slab splicing of the present invention schematic diagram;

Fig. 4 connected system laminated floor slab of the present invention and superposed beam connected node schematic diagram;

Fig. 5 connected system precast wall panel of the present invention and superposed beam connected node schematic perspective view.

Detailed description of the invention

Below in conjunction with accompanying drawing, the present invention is described further:

A kind of assembled architecture steel of the present invention-mixed combining structure component integration connected system, comprise steel core concrete column, superposed beam, laminated floor slab and precast wall panel, the node of described steel core concrete column 1 is provided with a pair axial dividing plate 1-2, between this axial dividing plate 1-2, be connected with steel junction plate 1-1; Superposed beam is made up of bottom precast beam 2 and top Cast-in-situ Beam 3, and the beam-ends of bottom precast beam 2 has H profile steel connector 2-1; Described laminated floor slab is made up of bottom prefabricated panel 4 and top Bars In Poured Concrete Slab 5; Described precast wall panel 6 is provided with pre-buried coupling assembling 6-1; The web of bottom prefabricated beam end H profile steel connector 2-1 is connected with the corresponding bolt of steel junction plate 1-1 of steel core concrete column 1 node, its upper and lower frange plate end welds with axial dividing plate 1-2 plate end is corresponding respectively, the two ends ordered arrangement of described laminated floor slab bottom prefabricated panel 4 is taken and is put on the bottom precast beam 2 of two superposed beams, adjacent laminated floor slab bottom prefabricated panel justified margin, arranges precast reinforced cage 7 between its prefabricated panel 4 edge, adjacent laminated floor slab bottom; The horizontal connecting surface 8-1 of component 8 that transferred by wall beam is connected with the bottom precast beam 2 of superposed beam, precast wall panel 6 is transferred by its pre-buried coupling assembling 6-1 and wall beam the corresponding grafting of vertical joint face 8-2 of component, then implement the top Cast-in-situ Beam of superposed beam, the disposable concrete cast in situs of precast reinforced cage between the top Bars In Poured Concrete Slab of laminated floor slab and adjacent lower prefabricated panel edge, then form assembled steel-mixed combined integrated structure.

Claims (7)

1. assembled architecture steel-mixed combining structure component integration connected system, comprise steel core concrete column, superposed beam, laminated floor slab and precast wall panel, it is characterized in that, the bottom prefabricated beam end of described superposed beam is connected with Frame Joints of Concrete-Filled Steel Tube; The two ends ordered arrangement of described laminated floor slab bottom prefabricated panel is taken and is put on the bottom precast beam of two relevant superposed beams, between its prefabricated panel edge, adjacent laminated floor slab bottom, precast reinforced cage is set, precast wall panel is transferred after component is connected by its pre-buried coupling assembling and the wall beam of bottom precast beam, implement the top Cast-in-situ Beam of superposed beam, the disposable concrete cast in situs of precast reinforced cage between the top Bars In Poured Concrete Slab of laminated floor slab and adjacent lower prefabricated panel edge, the integral structure completing assembled architecture steel-mixed combining structure component connects.
2. a kind of assembled architecture steel according to claim 1-mixed combining structure component integration connected system, it is characterized in that, the bottom prefabricated beam end of superposed beam is provided with H profile steel connector.
3. a kind of assembled architecture steel according to claim 1-mixed combining structure component integration connected system, it is characterized in that, Frame Joints of Concrete-Filled Steel Tube is provided with a pair axial dividing plate, and between this is to axial dividing plate, spaced radial is provided with steel junction plate.
4. a kind of assembled architecture steel according to claim 2 and 3-mixed combining structure component integration connected system, it is characterized in that, the web of superposed beam bottom prefabricated beam end H profile steel connector and upper and lower frange plate are respectively with the steel junction plate of Frame Joints of Concrete-Filled Steel Tube with dividing plate is corresponding is connected.
5. a kind of assembled architecture steel according to claim 1-mixed combining structure component integration connected system, it is characterized in that, the horizontal connecting surface of wall beam switching component is connected with bottom precast beam, the corresponding grafting of pre-buried coupling assembling of its vertical joint face and precast wall panel.
6. a kind of assembled architecture steel according to claim 1-mixed combining structure component integration connected system, it is characterized in that, superposed beam is made up of bottom precast beam and top Cast-in-situ Beam.
7. a kind of assembled architecture steel according to claim 1-mixed combining structure component integration connected system, it is characterized in that, laminated floor slab is made up of bottom prefabricated panel and top Bars In Poured Concrete Slab.
CN201410572957.3A 2014-10-23 2014-10-23 Integral connecting system for steel-concrete composite structure component of prefabricated construction CN104278749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410572957.3A CN104278749A (en) 2014-10-23 2014-10-23 Integral connecting system for steel-concrete composite structure component of prefabricated construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410572957.3A CN104278749A (en) 2014-10-23 2014-10-23 Integral connecting system for steel-concrete composite structure component of prefabricated construction

Publications (1)

Publication Number Publication Date
CN104278749A true CN104278749A (en) 2015-01-14

Family

ID=52254052

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410572957.3A CN104278749A (en) 2014-10-23 2014-10-23 Integral connecting system for steel-concrete composite structure component of prefabricated construction

Country Status (1)

Country Link
CN (1) CN104278749A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105332417A (en) * 2015-12-04 2016-02-17 武汉理工大学 Method for constructing prefabricated steel frame composite structure with concrete wrapped outside
CN106121033A (en) * 2016-08-12 2016-11-16 长沙远大住宅工业集团股份有限公司 A kind of overlapping assembled integral basement of solid superstructure post and lintel system
CN106149868A (en) * 2015-04-23 2016-11-23 上海凯盾工程技术有限公司 Prefabricated buildings architectural structure system and assembly method thereof
CN108331224A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of connection between assembled stealth beam floor
CN108331222A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of Z-type connection quadrate steel pipe column-stealth beam floor assembly system
CN108331225A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of Z-type joint steel pipe concrete profiled pile-stealth beam floor assembly system
CN108331223A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of bolted and welded connection quadrate steel pipe column-stealth beam floor assembly system
CN108360725A (en) * 2018-02-12 2018-08-03 北京工业大学 A kind of Z-shaped connection steel reinforced concrete special-shape column-stealth beam floor assembly system
CN108360722A (en) * 2018-03-03 2018-08-03 北京工业大学 A kind of half welding overlapping contignation of the big module of the assembled with plane girder temporary support
CN108374512A (en) * 2018-02-12 2018-08-07 北京工业大学 A kind of bolted and welded connection concrete filled steel tube special-shape column-stealth beam floor assembly system
CN108385884A (en) * 2018-02-12 2018-08-10 北京工业大学 A kind of bolted and welded connection steel reinforced concrete special-shape column-stealth beam floor assembly system
CN108385885A (en) * 2018-02-12 2018-08-10 北京工业大学 A kind of assembled stealth beam floor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002317499A (en) * 2001-04-20 2002-10-31 Ps Corp Precast concrete column and method of constructing joint thereof
CN2918571Y (en) * 2006-04-28 2007-07-04 北京赛博思工业化住宅集成系统工程有限公司 Enveloped cold-forming steel full-combined building
CN203393876U (en) * 2013-07-29 2014-01-15 湖北弘顺钢结构制造有限公司 Connection structure between composite floor slabs
CN203654473U (en) * 2013-11-29 2014-06-18 湖北弘顺钢结构制造有限公司 Connecting joint of rectangular concrete filled steel tubular column and steel reinforced concrete composite beam
CN103953119A (en) * 2014-04-28 2014-07-30 湖北弘毅钢结构工程有限公司 Three-dimensional adjustable mounting connecting structure of assembled wallboard and laminated beam
CN204174741U (en) * 2014-10-23 2015-02-25 湖北弘毅建设有限公司 A kind of assembled architecture steel-mixed combining structure component integration connected system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002317499A (en) * 2001-04-20 2002-10-31 Ps Corp Precast concrete column and method of constructing joint thereof
CN2918571Y (en) * 2006-04-28 2007-07-04 北京赛博思工业化住宅集成系统工程有限公司 Enveloped cold-forming steel full-combined building
CN203393876U (en) * 2013-07-29 2014-01-15 湖北弘顺钢结构制造有限公司 Connection structure between composite floor slabs
CN203654473U (en) * 2013-11-29 2014-06-18 湖北弘顺钢结构制造有限公司 Connecting joint of rectangular concrete filled steel tubular column and steel reinforced concrete composite beam
CN103953119A (en) * 2014-04-28 2014-07-30 湖北弘毅钢结构工程有限公司 Three-dimensional adjustable mounting connecting structure of assembled wallboard and laminated beam
CN204174741U (en) * 2014-10-23 2015-02-25 湖北弘毅建设有限公司 A kind of assembled architecture steel-mixed combining structure component integration connected system

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106149868A (en) * 2015-04-23 2016-11-23 上海凯盾工程技术有限公司 Prefabricated buildings architectural structure system and assembly method thereof
CN105332417A (en) * 2015-12-04 2016-02-17 武汉理工大学 Method for constructing prefabricated steel frame composite structure with concrete wrapped outside
CN106121033A (en) * 2016-08-12 2016-11-16 长沙远大住宅工业集团股份有限公司 A kind of overlapping assembled integral basement of solid superstructure post and lintel system
CN108331224A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of connection between assembled stealth beam floor
CN108331222A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of Z-type connection quadrate steel pipe column-stealth beam floor assembly system
CN108331225A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of Z-type joint steel pipe concrete profiled pile-stealth beam floor assembly system
CN108331223A (en) * 2018-02-12 2018-07-27 北京工业大学 A kind of bolted and welded connection quadrate steel pipe column-stealth beam floor assembly system
CN108360725A (en) * 2018-02-12 2018-08-03 北京工业大学 A kind of Z-shaped connection steel reinforced concrete special-shape column-stealth beam floor assembly system
CN108374512A (en) * 2018-02-12 2018-08-07 北京工业大学 A kind of bolted and welded connection concrete filled steel tube special-shape column-stealth beam floor assembly system
CN108385884A (en) * 2018-02-12 2018-08-10 北京工业大学 A kind of bolted and welded connection steel reinforced concrete special-shape column-stealth beam floor assembly system
CN108385885A (en) * 2018-02-12 2018-08-10 北京工业大学 A kind of assembled stealth beam floor
CN108360722A (en) * 2018-03-03 2018-08-03 北京工业大学 A kind of half welding overlapping contignation of the big module of the assembled with plane girder temporary support

Similar Documents

Publication Publication Date Title
CN105735464B (en) A kind of assembled composite structure and its installation method
US8640419B2 (en) Method of constructing prefabricated steel reinforced concrete (PSRC) column using angle steels and PSRC column using angle steels
US9518401B2 (en) Open web composite shear connector construction
US20160362867A1 (en) Modular construction mold apparatus and method for constructing concrete buildings and structures
CN102979176B (en) Industrialized multi-story high-rise assembled steel structure system
CN102561553B (en) Prefabricated concrete-filled steel tube frame-shear wall and construction method thereof
CN102979162B (en) Multi-story high-rise assembled steel structure frame - prestressed centrally-braced system
CN102979168B (en) Industrialized multi-story high-rise assembled steel structure frame - centrally-braced system
CN203049832U (en) Assembling type shear wall structure
CN202559569U (en) Assembled monolithic self-insulation hidden dense rib light superposed floor slab
CN104912190A (en) Dry type joggle frame structure
CN103114648B (en) Multi-high-layer assembly type steel structure frame-center supporting system
CN103104039B (en) Assembled framework beam-column joint adopting cover plate connection and construction method thereof
CN201128956Y (en) Assembled integral flat-plate or curve type vierendeel steel lattice structure
WO2014182539A3 (en) Method and system for rapid construction of structurally reinforced concrete structures using prefabricated assemblies and method of making the same
CN105625566B (en) Assembly concrete orthogonal-diagonal lattice space lattice box structure tube-in-tube structure
CN102979163B (en) Multi-story high-rise assembled steel structure frame - prestressed eccentrically-braced system
CN104631659B (en) Prefabricated assembled band steel plate concealed bracings overlaid plate type concrete coupled shear wall
CN103290920B (en) A kind of assembling type steel structure center support frame system
CN101769008B (en) Method for constructing quake-proof masonry house by utilizing prefabricated constructional column ring beams
CN101892710B (en) Structure node for steel girder and reinforced column and construction method thereof
CN201635171U (en) Steel node prefabricating and assembling reinforced concrete frame structure
CN103276804B (en) A kind of industrialization assembling hetermorphiscal column steel work prestressing force center support system
CN102979166B (en) Multi-story high-rise assembled steel structure frame - eccentrically-braced system
CN102995745A (en) Integrally-assembled concrete structural system adopting steel bar lapping mode

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150114