CN206503230U - A kind of fabricated steel building - Google Patents

A kind of fabricated steel building Download PDF

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Publication number
CN206503230U
CN206503230U CN201720109015.0U CN201720109015U CN206503230U CN 206503230 U CN206503230 U CN 206503230U CN 201720109015 U CN201720109015 U CN 201720109015U CN 206503230 U CN206503230 U CN 206503230U
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CN
China
Prior art keywords
steel
connector
wall body
ash wall
body plate
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
CN201720109015.0U
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Chinese (zh)
Inventor
白月祥
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201720109015.0U priority Critical patent/CN206503230U/en
Application granted granted Critical
Publication of CN206503230U publication Critical patent/CN206503230U/en
Priority to PCT/CN2018/071852 priority patent/WO2018137491A1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/58Connections for building structures in general of bar-shaped building elements
    • 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
    • E04B2/56Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02Load-carrying floor structures formed substantially of prefabricated units

Abstract

The utility model discloses a kind of fabricated steel building technical scheme.Steel column, girder steel including factorial praluction, floor plates, the several critical pieces of ash wall body plate.Steel box column is erect by foundation anchor bolt and heel slab connection, steel beam with box shape is connected by the box short corbel connector being arranged on steel column with steel column with thread screw, floor plates are connected by the inverted U-shaped connector being arranged in floor plates and the box short corbel connector being arranged on girder steel with girder steel with thread screw, ash wall body plate is connected by the steel plate connector being arranged on girder steel and steel column with girder steel and steel column with thread screw, power pipeline waterway tube thread casing is buried inside floor plates or ash wall body plate according to actual needs, floor plates edge sets inverted U-shaped connector, ash wall body plate edge sets U-shaped connector, setting shaped steel bearing diagonal is needed according to structure inside ash wall body plate.The beneficial effects of the utility model are:The equal batch production of the critical piece girder steel of steel building, steel column, floor plates, ash wall body plate, modularized production, fabricated construction is obviously improved quality, progress, safety, the assembling rate of construction, comprehensive benefit is obviously improved.

Description

A kind of fabricated steel building
Technical field
The utility model is related to a kind of fabricated steel building technology, belongs to steel building field.
Background technology
The characteristics of steel is that intensity is high, good from heavy and light, material homogeneity and isotropism, and integral rigidity is good, have certain change Shape ability, therefore particularly suitable construction large span and high-rise high-rise building.Steel building construction duration is short, industrializes journey Degree is high, can carry out the high Virtual production of mechanization degree.And steel building antidetonation, green low-carbon, repeatable utilize Feature so that steel building is got a larger development.Traditional steel building is except main parts such as steel beam, column supports Part is outside factory process, and construction is completed at the scene for miscellaneous part such as floor, wallboard, stair etc..Because site environment is complicated, respectively Kind uncertain factor is more, and the index such as quality, safety, progress is difficult to ensure that also there is certain destruction to environment in work progress, Waste of material is serious, and whole economic efficiency is not high.Assembled architecture is with all kinds of building element accessory factorial praluctions, scene peace Building technology with the characteristics of dress, overcomes the deficiency of traditional architecture well, also obtain the support energetically of national policy.But it is existing Some assembled architecture technologies are also from some problems, and most distinct issues are exactly to assemble that rate is not high, the work of site operation Amount is still larger.
Utility model content
Some problems existed for existing building mode, the utility model by powerful d solid modeling and Part detail drawing deepens software there is provided a kind of fabricated steel building technical scheme, to solve to carry in above-mentioned technical background To the problem of.The equal batch production of the critical piece girder steel of steel building described in the utility model, steel column, floor plates, ash wall body plate, Modularized production, fabricated construction substantially increases the assembly rate of steel building, makes the quality, progress, safety of construction, comprehensive Close remarkable benefit lifting.
In order to realize above-mentioned functions, the utility model is realized by the following technical solutions:A kind of fabricated steel knot Structure is built, including steel column, girder steel, floor plates, ash wall body plate.Described steel column is erect by foundation anchor bolt and heel slab connection, institute The girder steel stated is connected by the short corbel connector being arranged on steel column with steel column with thread screw or plug welding, described floor plates By the inverted U-shaped connector being arranged in floor plates and the short corbel connector being arranged on girder steel and girder steel thread screw or Plug welding is connected, and described ash wall body plate passes through the steel plate connector and girder steel and steel column thread screw that are arranged on girder steel and steel column Or plug welding connection, described steel column is to be welded with a kind of short corbel connector and a kind of steel plate connector on box-type section, steel column, Described girder steel is that elongate steel plate or angle steel are welded with steel beam with box shape, girder steel, described girder steel welding short corbel connector, Described floor plates are that reinforcing bar is set inside the armored concrete floor plates of Prefabrication, floor plates, and floor plates edge sets U Shape connector, described ash wall body plate is arrangement reinforcing bar inside the ash wall body plate of Prefabrication, ash wall body plate, and ash wall body plate edge sets U-shaped Setting shaped steel bearing diagonal is needed according to structure inside connector, described ash wall body plate.
Further, the short corbel connector on the steel column is box-type section, the base areas of described box-type section More than top plate area, above described box-type section or lateral opening hole, described hole is tapped hole.
Further, the short corbel connector on the girder steel is box-type section, the base areas of described box-type section More than top plate area, above described box-type section or lateral opening hole, described hole is tapped hole.Described short corbel Connector is welded on girder steel both sides and close at girder steel top flange.
Further, the elongate steel plate or angle steel welded on described girder steel are welded on girder steel both sides, and with welding Short corbel connector bottom plate on girder steel is flushed.
Further, the inverted U-shaped connector welding that the reinforcing bar set in described floor plates is set with floor plates edge connects Connect, described inverted U-shaped connector is at opening and top both sides are welded with steel plate.Described inverted U-shaped connector top surface is provided with band The hole of internal thread.
Further, described ash wall body plate uses light foam concrete or the prefabricated production of air entrained concrete, described Ash wall body plate in set the U-shaped connector that is set with ash wall body plate edges of boards edge of reinforcing bar to be welded to connect, described U-shaped connector two sides It is provided with tapped hole.
Further, set the ash wall body plate at bearing diagonal that type steel support is cast in ash wall body plate the need for described, shaped steel End sets connector to be connected with the steel plate connector welded on girder steel or steel column, the connector and shaped steel of described shaped steel end Tapped hole is provided with welding, the connector of described shaped steel end.
Further, described floor plates or ash wall body plate bury power pipeline inside floor plates or ash wall body plate as needed Waterway tube thread casing.
Further, the junction steel column perforate and girder steel insertion of described steel box column and boxed frame beam, scene is whole Body concrete perfusion.
Further, the box short corbel connector, U-shaped connector, inverted U-shaped connector open internal thread hole, use screw thread Screw rod is connected, or hole is welded without internal thread in the form of plug welding.
Beneficial effect of the present utility model is:Staff can be by the girder steel of factorial praluction, steel column, floor, wall The critical pieces such as plate are played with building blocks the assembling construction of formula at the scene, and steel box column and steel beam with box shape insertion casting concrete are carried significantly High frame structure intensity, while the assembly rate of steel building is also greatly improved, improves duration, the matter of traditional architecture presence The problem of existing in terms of amount, progress, safety, realizes the modularized production and fabricated construction of steel building.
Brief description of the drawings
By reading the detailed description with reference to the following drawings, other features, objects and advantages of the present utility model will become It must become apparent from.
Fig. 1 is girder steel of the present utility model, steel column, floor plates, ash wall body plate overall structure assembling schematic diagram;
Fig. 2 is the schematic diagram of steel column part of the present utility model and part;
Fig. 3 is the schematic diagram that the utility model Vierendeel girder band supports connector;
Fig. 4 is schematic diagram of the utility model Vierendeel girder without support connector;
Fig. 5 is the schematic diagram of the utility model time sill bolt secondary beam connector;
Fig. 6 is schematic diagram of the utility model secondary beam without secondary beam connection;
Fig. 7 is the schematic diagram of pipeline built in the utility model ash wall body plate band;
Fig. 8 is schematic diagram of the utility model ash wall body plate with built-in profile steel bearing diagonal;
Fig. 9 is the schematic diagram of the utility model floor plates and floor plates connector;
In figure:Short corbel connector on 1- steel columns, 2- heel slabs, 3- steel columns, 4- steel column girder steel connecting wall plates The elongated plates or angle steel welded on short corbel connector on connector, 5- Vierendeel girders, 6- girder steels, 7- girder steels, 8- frameworks Beam connects the short corbel connector of secondary beam, and 9- steel secondary beams, 10- ash wall body plates connect the steel plate connector of bearing diagonal, 11- ash wall body plates U-shaped connection in interior shaped steel bearing diagonal, the steel plate connector of two ash wall body plates of 12- connections, 13- ash wall body plates, 14- ash wall body plates Inverted U-shaped connector in part, 15- floor plates, 16- floor plates, 17- water routes or circuit sleeve pipe, 18- reinforcing bars.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9 are referred to, the utility model provides a kind of technical side Case:Steel building on a kind of assembled, including steel column 1, girder steel(Girder steel includes steel-frame beam 5, steel secondary beam 9), ash wall body plate 13, Floor plates 15.The post back welding of steel column 1 connects heel slab 2, erects steel column perpendicular to the ground for the crab-bolt bolt connection pre-buried with basis It is vertical.Steel column 1 is also welded with a kind of short corbel connector 3 of box, and connector 3 makes of compared with steel plate, below more than above, Open in its two sides and above with female hole.Connector 3 and steel-frame beam 5 are connected.Steel-frame beam 5 is steel beam with box shape, Its two ends bottom wing listrium cuts off one piece, the length of excision and the length of connector 3 quite, the two ends of steel-frame beam 5 side and Perforate above, installation personnel slings the level of steel-frame beam 5, is placed to from top to bottom on the short corbel connector 3 of center-to-center, uses Thread screw is fastenedly connected, and such as box short corbel connector 3 does not open the hole of internal thread, then is connected in the form of plug welding, so i.e. Be over the installation of steel column and steel-frame beam.
Need piecemeal to install if the area of floor plates is too big, need the increase secondary beam between Vierendeel girder too big to split The floor plates of area.Such as Fig. 3 and Fig. 4, firm Vierendeel girder 5 and steel secondary beam 9 have welded a kind of and class of box short corbel connector 3 above As box short corbel connector 8, for connecting increased steel secondary beam, the same termination bottom wing listrium of steel secondary beam cuts off one piece, from It is above lower to be installed by thread screw, when such as box short corbel connector 5 does not open the hole of internal thread, then connected in the form of plug welding Connect, the installation of be so over steel-frame beam 5 and steel secondary beam 9.
After steel-frame beam and steel secondary beam are installed, it is possible to which floor plates 15 are installed.Such as Fig. 9, floor plates 15 are factory Two layers of bar-mat reinforcement 18 above and below prefabricated reinforced concrete floor, inside setting, a kind of inverted U-shaped connector is set at the edge of plate 16, connector 16 is at opening and top is welded with steel plate, steel plate and bar-mat reinforcement is welded to connect up and down, and inverted U-shaped connector 16 is pushed up Open tapped hole in portion.A kind of and box short corbel has also been welded on such as Fig. 3 Fig. 4 Fig. 5 Fig. 6, firm Vierendeel girder 5 and steel secondary beam 9 Connector 3 similar box short corbel connector 6 and elongate steel plate or angle steel 7, connector 6 only open tapped above Hole, connector 6 is welded at girder steel top flange, and elongate steel plate or angle steel 7 are welded on what is flushed below with connector 6 on girder steel Position, staff slings the level of floor plates 15, is installed in the inframe that flooring steel-frame beam and steel secondary beam are surrounded, floor plates Inverted U-shaped connector 16 be engaged with the box short corbel connector 6 on steel-frame beam 5, steel secondary beam 9, connected by thread screw, The support that elongate steel plate or angle steel 7 serve to floor plates 15, is also possible to prevent later stage flooring and smears cement mortar spillage.As box is short When bracket connector 6 does not open the hole of internal thread, then connected in the form of plug welding, this completes the installation of floor plates 15.
After the installation of floor plates 15, staff just can be on flooring than relatively safe installing ash wall body plate 13.Building Laminate 13 is the lightweight concrete ash wall body plate that prefabrication is produced.Ash wall body plate 13 has two kinds, and one kind is simple ash wall body plate, another By the prefabricated ash wall body plate in plate of shaped steel bearing diagonal 11.The appropriate arrangement reinforcing bar 18 in the inside of ash wall body plate 13, the edge of plate sets a kind of U Shape connector 14, U-shaped connector 14 and the reinforcing bar 18 of arrangement in plate are welded to connect, on two symmetric sides of U-shaped connector 14 Open tapped hole.Meanwhile, a kind of steel plate connector 4 of perforate is also welded with steel column 1 and steel-frame beam 5.Staff Girder steel above ash wall body plate can be first passed through to steel plate connector 4 and the connection of the thread screw of U-shaped connector 14, then together risen Hang and be installed in place, align other positions steel plate connector 4 and U-shaped connector 14, then thread screw is connected, and realizes wall Plate and top girder steel are installed in place simultaneously.For the ash wall body plate of built-in profile steel bearing diagonal, the termination of shaped steel bearing diagonal has welded one Kind tapped steel plate connector 10, with the steel plate connector 10 of perforate that is welded on steel column 1 and steel-frame beam 5 by spiral shell Line screw rod is connected.When not opening the hole of internal thread such as the connector 10 in ash wall body plate, then connected in the form of plug welding.Thus complete The installation of ash wall body plate 13.
Hydroelectric line sleeve pipe 17 according to actual needs, plate body is embedded in when being prefabricated in the factory by ash wall body plate 13 and floor plates 15 It is interior, and interface is left, to improve the integrated level of plate.
Because technical solutions of the utility model have just used steel box column 1 and steel beam with box shape 5, then the steel of steel column girder steel junction Post can open grout hole, make steel box column 1 and the internal cavity insertion of steel beam with box shape 5., it is necessary to improve after steel column steel girder erection is in place During framework integral rigidity, to steel box column and steel beam with box shape overall perfusion concrete, it is possible to greatly reinforce the whole of frame structure Body rigidity and structural strength, improve the security of building.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute Attached claim rather than described above are limited, it is intended that will fall in the implication and scope of the equivalency of claim All changes are included in the utility model.Specification and any reference of Figure of description should not be considered as to limitation involved Claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (7)

1. a kind of fabricated steel building, including steel column, girder steel, floor plates, ash wall body plate, described steel column pass through basic anchor Bolt and heel slab connection are erect, described girder steel by the short corbel connector that is arranged on steel column and steel column thread screw or Plug welding is connected, and described floor plates are connected by the inverted U-shaped connector being arranged in floor plates and the short corbel being arranged on girder steel Fitting is connected with girder steel with thread screw or plug welding, and described ash wall body plate passes through the steel plate connector that is arranged on girder steel and steel column It is connected with girder steel and steel column with thread screw or plug welding, described steel column is to be welded with a kind of short corbel on box-type section, steel column Connector and a kind of steel plate connector, described girder steel are to be welded with elongate steel plate or angle steel on steel beam with box shape, girder steel, described Girder steel welding short corbel connector, described floor plates are to be set inside the armored concrete floor plates of Prefabrication, floor plates Reinforcing bar is put, floor plates edge sets inverted U-shaped connector, and described ash wall body plate is cloth inside the ash wall body plate of Prefabrication, ash wall body plate Put needs to set shaped steel bearing diagonal inside reinforcing bar, ash wall body plate edge setting U-shaped connector, described ash wall body plate according to structure.
2. a kind of fabricated steel building according to claim 1, it is characterised in that:Short corbel on the steel column Connector is box-type section, and the base areas of described box-type section is more than above top plate area, described box-type section or side Face perforate, described hole is tapped hole.
3. a kind of fabricated steel building according to claim 1, it is characterised in that:Short corbel on the girder steel Connector is box-type section, and the base areas of described box-type section is more than above top plate area, described box-type section or side Face perforate, described hole is tapped hole, and described short corbel connector is welded on girder steel both sides and close to girder steel upper limb At edge.
4. a kind of fabricated steel building according to claim 1, it is characterised in that:Welded on described girder steel Elongate steel plate or angle steel are welded on girder steel both sides, and are flushed with the short corbel connector bottom plate being welded on girder steel.
5. a kind of fabricated steel building according to claim 1, it is characterised in that:Set in described floor plates Reinforcing bar be welded to connect with the inverted U-shaped connector that floor plates edge is set, described inverted U-shaped connector is at opening and top two Side is welded with steel plate, and described inverted U-shaped connector top surface is provided with tapped hole.
6. a kind of fabricated steel building according to claim 1, it is characterised in that:Described ash wall body plate is using light Set what reinforcing bar was set with ash wall body plate edge in matter foam concrete or the prefabricated production of air entrained concrete, described ash wall body plate U-shaped connector is welded to connect, and described U-shaped connector two sides are provided with tapped hole.
7. a kind of fabricated steel building according to claim 1, it is characterised in that:Root inside described ash wall body plate Need to set shaped steel bearing diagonal according to structure, described shaped steel bearing diagonal is cast in ash wall body plate, shaped steel end set connector with The steel plate connector connection welded on girder steel or steel column.
CN201720109015.0U 2017-01-24 2017-01-24 A kind of fabricated steel building Expired - Fee Related CN206503230U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201720109015.0U CN206503230U (en) 2017-01-24 2017-01-24 A kind of fabricated steel building
PCT/CN2018/071852 WO2018137491A1 (en) 2017-01-24 2018-01-09 Modular steel structure prefabricated building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720109015.0U CN206503230U (en) 2017-01-24 2017-01-24 A kind of fabricated steel building

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CN206503230U true CN206503230U (en) 2017-09-19

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WO (1) WO2018137491A1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108265831A (en) * 2018-02-02 2018-07-10 扬州工业职业技术学院 A kind of connection structure and its method of assembly concrete component
WO2018137491A1 (en) * 2017-01-24 2018-08-02 白月祥 Modular steel structure prefabricated building
CN108442530A (en) * 2018-04-17 2018-08-24 中冶天工集团天津有限公司 A kind of frame or cylinder load-bearing high level modular architectural construction method and structure
CN108867871A (en) * 2018-09-04 2018-11-23 中冶建筑研究总院有限公司 A kind of adjustable beam-to-column joint structure of rigidity for steel construction and Housing Structure System
CN108867856A (en) * 2018-09-04 2018-11-23 中冶建筑研究总院有限公司 A kind of vertical supporting member of T font and connection structure for assembling type steel structure
CN108867938A (en) * 2018-09-04 2018-11-23 中冶建筑研究总院有限公司 A kind of wall beam unit and its connection structure for assembled-type house system
CN109057021A (en) * 2018-08-28 2018-12-21 潮峰钢构集团有限公司 Steel column box bracket and its assembling and welding process
CN109653378A (en) * 2018-12-14 2019-04-19 成都建工工业化建筑有限公司 The complete low multi-story structure of load moduleization and its construction technology
CN109779115A (en) * 2019-01-17 2019-05-21 中铁建设集团北京工程有限公司 A kind of steel bar girder construction method
CN110107006A (en) * 2019-05-05 2019-08-09 湘潭大学 A kind of large span composite structure superstructure
CN110924530A (en) * 2019-12-31 2020-03-27 深圳机械院建筑设计有限公司 Large-span building steel structure
CN111794513A (en) * 2020-07-23 2020-10-20 中亿丰建设集团股份有限公司 Construction method of assembled floor slab

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CN101581115B (en) * 2009-06-08 2010-11-10 清华大学 Mixed steel-concrete composite frame structure
CA2730401A1 (en) * 2011-01-31 2012-07-31 Gilles Desrochers Prefabricated condominium units
CN103603430A (en) * 2013-11-28 2014-02-26 四川三阳钢结构有限公司 Integrated house system
CN204959963U (en) * 2015-06-12 2016-01-13 正方利民工业化建筑集团有限公司 Compound lightweight wall housing construction of assembled steel frame
CN106337500A (en) * 2016-08-29 2017-01-18 北京工业大学 Modularized assembly type steel structure house building system
CN206503230U (en) * 2017-01-24 2017-09-19 白月祥 A kind of fabricated steel building

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Publication number Priority date Publication date Assignee Title
WO2018137491A1 (en) * 2017-01-24 2018-08-02 白月祥 Modular steel structure prefabricated building
CN108265831A (en) * 2018-02-02 2018-07-10 扬州工业职业技术学院 A kind of connection structure and its method of assembly concrete component
CN108442530A (en) * 2018-04-17 2018-08-24 中冶天工集团天津有限公司 A kind of frame or cylinder load-bearing high level modular architectural construction method and structure
CN109057021A (en) * 2018-08-28 2018-12-21 潮峰钢构集团有限公司 Steel column box bracket and its assembling and welding process
CN108867871A (en) * 2018-09-04 2018-11-23 中冶建筑研究总院有限公司 A kind of adjustable beam-to-column joint structure of rigidity for steel construction and Housing Structure System
CN108867938A (en) * 2018-09-04 2018-11-23 中冶建筑研究总院有限公司 A kind of wall beam unit and its connection structure for assembled-type house system
CN108867856A (en) * 2018-09-04 2018-11-23 中冶建筑研究总院有限公司 A kind of vertical supporting member of T font and connection structure for assembling type steel structure
CN109653378A (en) * 2018-12-14 2019-04-19 成都建工工业化建筑有限公司 The complete low multi-story structure of load moduleization and its construction technology
CN109779115A (en) * 2019-01-17 2019-05-21 中铁建设集团北京工程有限公司 A kind of steel bar girder construction method
CN109779115B (en) * 2019-01-17 2020-11-24 中铁建设集团北京工程有限公司 Construction method of steel bar truss
CN110107006A (en) * 2019-05-05 2019-08-09 湘潭大学 A kind of large span composite structure superstructure
CN110924530A (en) * 2019-12-31 2020-03-27 深圳机械院建筑设计有限公司 Large-span building steel structure
CN110924530B (en) * 2019-12-31 2023-10-03 深圳机械院建筑设计有限公司 Large-span building steel structure
CN111794513A (en) * 2020-07-23 2020-10-20 中亿丰建设集团股份有限公司 Construction method of assembled floor slab

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