CN106088327B - The production method of assembling frame column based on 3D printing - Google Patents
The production method of assembling frame column based on 3D printing Download PDFInfo
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- CN106088327B CN106088327B CN201610533436.6A CN201610533436A CN106088327B CN 106088327 B CN106088327 B CN 106088327B CN 201610533436 A CN201610533436 A CN 201610533436A CN 106088327 B CN106088327 B CN 106088327B
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- frame column
- vierendeel girder
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- frame
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
- E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to a kind of assembled Framed Structure with Special-Shaped Columns and its construction method based on 3D printing, which includes：Multiple frame columns, end are equipped with the column structure that longitudinally disposed, concrete is formed, are internally provided with longitudinally disposed cylinder cavity；Multiple Vierendeel girders, are erected at the top of the column structure, and connecting node is enclosed at the top of the end of the Vierendeel girder and the frame column, and the connecting node is placed in the upper of the cylinder cavity；And concrete connecting structure, in the cylinder cavity and at the connecting node；Wherein：The frame column and the Vierendeel girder, which enclose, is spliced to form frame structure；The concrete connecting structure connects the Vierendeel girder and the frame column.The features such as present invention farthest reduces artificial, saving material, the construction period is rapid.The present invention realizes zero rubbish of construction overall process, zero template and zero scaffold, has been truly realized environmentally protective.
Description
Technical field
The present invention relates to the realm of building construction, the production method of espespecially a kind of assembling frame column based on 3D printing.
Background technology
At present, China's building trade is in the Overall Transformation stage from traditional architecture industry to building industrialization, and green is built
Make and be in full swing in the whole nation, large quantities of advanced technologies is widely applied, and current construction industry more focuses on energy saving, section
Ground, water-saving, section material and the hot issue such as environmental protection, green building, green construction are just progressively received and implement, and country also goes out
The relevant policy of platform is supported, but the construction technology level in China is still relatively backward, still can not realize zero rubbish, zero
Template, zero scaffold construction operation, as 3D printing technique is in the application of building field, especially 3D printing technique building ink
Material property be greatly improved, zero rubbish of construction, zero template, zero scaffold construction operation is become possibility,
3D printing technique can realize the printing of any complex model, it is possible to achieve structure, insulation, decoration integrated, it is possible to achieve mould
Plate and structural elements integration, the amount of China's construction at present maximum are badly in need of a kind of suitable 3D for residential housing, residential housing industry
The new architectural structure system of printing, really realizes zero rubbish of construction, zero template, zero scaffold construction operation, really
Accomplish saving, environmental protection.
The content of the invention
The defects of it is an object of the invention to overcome the prior art, there is provided a kind of assembling frame column based on 3D printing
Production method, solves the problems, such as not realizing zero rubbish, zero template, the construction operation of zero scaffold in existing building construction.
Realizing the technical solution of above-mentioned purpose is：
A kind of production method of the assembling frame column based on 3D printing of the present invention, including：
A, shape adaptation is made at one layer of masonry to the pre-buried absolute altitude of frame column using 3D printing technique；
B, stirrup is set in the top of this layer of masonry, the shape adaptation of the stirrup is in the frame column；
C, one layer of masonry is made using 3D printing technique again in the top of this layer of masonry；
D, repeat step b, c, to the designed elevation of the frame column, completes the making of the frame column；
In plugging reinforcing bar and casting concrete is formed in the longitudinally disposed casting space that the frame column end is formed
Column structure.
Frame column uses truss hollow-core construction so that frame column from heavy and light, convenience in transport and lifting, the end of frame column
Equipped with the big concrete column structure of intensity, for strengthening the structural strength of frame column, while also support is provided for Vierendeel girder.Frame
Concrete has subsequently been poured in the hollow-core construction of trestle, and firm connection structure is formed with Vierendeel girder, it is ensured that the knot of frame column
While structure intensity, the bonding strength between frame column and Vierendeel girder is also improved.Frame column is made using 3D printing technique, is filled
The advantage of 3D printing technique is waved in distribution, entire building is no longer needed template in the construction process, will not be produced building waste, beam,
Column, floor, the filling component such as wall can be prefabricated in the factory using 3D printing technique, scene carry out assembled, maximum reduction manually,
The features such as saving material, environmental protection, rapid construction period.The present invention realizes zero rubbish of construction overall process, zero template and zero foot hand
Frame, has been truly realized environmentally protective.
The assembling frame column based on 3D printing of the invention production method further improvement lies in that, the frame column
Inclined support structure has been internally formed, the cylinder cavity will be separated into by the inclined support structure in the frame column.
The assembling frame column based on 3D printing of the invention production method further improvement lies in that, the frame column
Shape is T-shaped, L-type or flat type.
The assembling frame column based on 3D printing of the invention production method further improvement lies in that, further include in described
The first junction steel plate is set at the top of column structure.
Brief description of the drawings
Fig. 1 is the structure diagram of the assembled Framed Structure with Special-Shaped Columns of the invention based on 3D printing；
Fig. 2 is the connection structure of assembled Framed Structure with Special-Shaped Columns center trestle and Vierendeel girder of the present invention based on 3D printing
Schematic diagram；
Fig. 3 is the structure of the first embodiment of the assembled Framed Structure with Special-Shaped Columns center trestle of the invention based on 3D printing
Schematic diagram；
Fig. 4 is the structure of the second embodiment of the assembled Framed Structure with Special-Shaped Columns center trestle of the invention based on 3D printing
Schematic diagram；
Fig. 5 is the structure of the 3rd embodiment of the assembled Framed Structure with Special-Shaped Columns center trestle of the invention based on 3D printing
Schematic diagram；
Fig. 6 is the structure diagram that the assembled Framed Structure with Special-Shaped Columns center of the invention based on 3D printing is set a roof beam in place；And
Fig. 7 to Fig. 9 is prefabricated using 3D printing technique in the assembled Framed Structure with Special-Shaped Columns of the invention based on 3D printing
The decomposition step schematic diagram of frame column.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
The present invention a kind of assembled Framed Structure with Special-Shaped Columns and its construction method based on 3D printing, using 3D printing technique
Prefabricated frame is set a roof beam in place, frame column, truss cassette ceiling and filling wall etc., and Vierendeel girder and frame column are spliced shape at the construction field (site)
Into frame structure, then the hollow space of wall and truss cassette ceiling arranged on frame structure will be filled, be not required in whole work progress
Want template, building waste will not be produced, really realize zero rubbish of construction, zero template, the construction operation of zero scaffold.Frame
Column is internally provided with cylinder cavity, and end is equipped with the column structure of concrete, ensures the structural strength of frame column, can support frame
In the case of setting a roof beam in place, there is lighter dead weight, convenience in transport and lifting.Vierendeel girder is ridden upon to the end of frame column, in frame
Casting concrete in the cylinder cavity of trestle, the concreting to joist steel concordant with Vierendeel girder, that end of frame girder is stretched out
Frame anchoring is got up, and forms the firm connection between Vierendeel girder and frame column.The present invention also has speed of application fast, saves material
Expect, reduce the advantages that cost.To assembled Framed Structure with Special-Shaped Columns of the present invention based on 3D printing and its apply below in conjunction with the accompanying drawings
Work method illustrates.
Refering to Fig. 1, it is shown that the structure diagram of the assembled Framed Structure with Special-Shaped Columns of the invention based on 3D printing, below
With reference to Fig. 1, assembled Framed Structure with Special-Shaped Columns of the present invention based on 3D printing is illustrated.
As shown in Figure 1, the assembled Framed Structure with Special-Shaped Columns based on 3D printing of the invention includes multiple frame columns 10, multiple
The concrete connecting structure 30 of Vierendeel girder 20 and connection framework column 10 and Vierendeel girder 20, frame column 10 and Vierendeel girder 20 enclose
Frame structure is spliced to form, by concrete connecting structure 30 by 10 anchor connection of Vierendeel girder 20 and frame column, is formed firm
It is overall.
As shown in figure 3, frame column 10 is made using 3D printing technique, the end of frame column 10 is equipped with longitudinally disposed
That is the column structure 101 of 10 length direction of frame column, the column structure 101 are concrete structure, and the inside of frame column 10 is along vertical
It is that 10 length direction of frame column is equipped with cylinder cavity 102 to setting so that the dead weight of frame column 10 is lighter, convenience in transport and hangs
Dress, and can meet the structural strength of frame column because end is equipped with column structure 101, play a supporting role to Vierendeel girder 20.
As shown in Fig. 6 and Fig. 2, Vierendeel girder 20 is erected on the end of frame column 10, that is, is located at the top of column structure 101
Portion, the end of Vierendeel girder 20 and the top of frame column 10 are enclosed connecting node, which is arranged on the column of frame column 10
The top of body cavity 102, concrete connecting structure 30 are arranged in cylinder cavity 102 and at connecting node, by Vierendeel girder 20 and frame
Trestle 10 connects.Further, beam steel 201 is inserted with the inside of Vierendeel girder 20, beam steel 201 stretches out the end of Vierendeel girder 10
Portion forms anchored end, and anchored end is placed on cylinder cavity 102 and at connecting node, by pouring in cylinder cavity 102
Anchored end is anchored with the concrete at connecting node, the top surface of the concrete and Vierendeel girder 20 at connecting node poured is neat
It is flat, concrete connecting structure 30 is formd, realizes the firm connection between Vierendeel girder 20 and frame column 10.
Further, to be formed using 3D printing technique is prefabricated, Vierendeel girder 20 includes adapting to Vierendeel girder shape Vierendeel girder 20
The beam housing 202 of shape and the supporting structure 203 in beam housing 202, beam housing 202 include the first shell surface for being oppositely arranged and
Second shell surface and the sealing surface arranged on the first shell surface and second shell surface one end, the cross section of beam housing 202 is U-shaped, support knot
Structure 203 is arranged between first shell face and the second shell surface, and beam housing 202 is separated to form beam body cavity 204 and U-type groove 205, should
U-type groove 205 is arranged on the bottom of Vierendeel girder 20.During 3D printing forms Vierendeel girder 20, printed with the shape of Vierendeel girder 20
One layer of masonry, then with the top laying stirrup 206 of masonry, continues to print one layer of masonry on masonry, re-lays stirrup
206, until the absolute altitude to Vierendeel girder 20.After printing forms Vierendeel girder 20, the insertion joist steel in the beam body cavity 204 of Vierendeel girder 20
Muscle 201 simultaneously fills self-compacting concrete, forms reinforced concrete structure.After concrete setting in beam body cavity 204, by frame
20 bottom U-type groove 205 of beam is set upward, beam steel 201 is placed in U-type groove 205, in casting concrete, shape in U-type groove 205
Into reinforced concrete structure.Concrete has been poured in the bottom U-type groove 205 of Vierendeel girder 20 so that the bottom of Vierendeel girder 20 is mixed
Xtah Crude Clay structure, the concrete structure can stress common with beam steel and deformation, avoid Vierendeel girder 20 from occurring in loading process
Crack, because if the bottom of Vierendeel girder 20 also uses 3D printing, when Vierendeel girder 20 deforms, outside the Vierendeel girder 20 of 3D printing
Shell can be because bonding force difference between every layer of masonry of printing and by drawing crack.U-type groove is arranged to using the bottom of 3D printing Vierendeel girder 20,
The casting concrete in U-type groove, with solution framework beam because of caused by the seam crossing cohesive force deficiency of printed material crack problem.
In addition, prior to beam body sky intra-bladder instillation self-compacting concrete, the benefit after casting concrete in U-type groove is, when pouring U-type groove,
The bottom-up of Vierendeel girder need to only be turned, without in addition setting template, be also convenient for the reinforcing bar at interspersed beam bottom, have
The advantages of easy for construction.
With reference to shown in Fig. 1, concrete connecting structure 30 is arranged on the connection in the cylinder cavity 102 and top of cylinder cavity 102
At node, the beam steel 201 at the top of Vierendeel girder 20 is set and stretches out Vierendeel girder 20, form the anchoring at connecting node
End, the anchored end are anchored in concrete connecting structure 30.Pass through the setting of concrete connecting structure 30 so that 20 He of Vierendeel girder
Frame column 10 links together, and forms overall robust structure.
As shown in figure 3, the frame column 10 of the present invention is is made using 3D printing technique, frame column 10 includes adapting to
The column housing 103 of frame post shapes and the inclined support structure 104 in column housing 103,104 oblique branch of inclined support structure are arranged on column shell
In body 103, it is preferred that the angle between column housing 103 is 45 °.Formd by inclined support structure 104 with truss support body
The frame column 10 of system.Inclined support structure 104 will be separated to form multiple cylinder cavitys 102 in column housing 103.
With reference to shown in Fig. 7 to Fig. 9, during 3D printing forms frame column 10, with the shape of frame column 10 printing the
One layer of masonry 1031, is then laid with stirrup 105 in the top of first layer masonry 1031, continues to beat on first layer masonry 1031
Second layer masonry 1032 is printed, stirrup 105 is anchored in second layer masonry 1032 and first layer masonry 1031；Built then at the second layer
Stirrup 105 is laid with body 1032, continues to repeat printing masonry upwards, is laid with stirrup 105, until the absolute altitude to frame column 10.
When 3D printing forms frame column 10, the casting space for having set and having set along its length is stayed in the end of frame column 10, after the completion of printing,
Column reinforcing bar 106 and casting concrete are plugged in casting space, forms column structure 101.Column structure 101 is hung for setting
Point, takes into account the supporting structure of Vierendeel girder 20, improves the structural strength of frame column 10, and cylinder cavity 102 is set using cavity structure
Put, have from the features such as heavy and light, convenience in transport and installation.
As shown in Figure 3, it is shown that the structure first embodiment of frame column 10 of the invention, in the present embodiment, frame column
10 be T-shaped, has three ends, and three ends are equipped with column structure 101.T-shaped frame column 10 is arranged on building body
Sidepiece, for connecting three Vierendeel girders 20.As shown in Figure 4, it is shown that the second embodiment of frame column 10, in the present embodiment,
Frame column 10 is L-type, has two ends.L-type frame column 10 is arranged on the corner of building body, for connecting two frame girders
20.As shown in Figure 5, it is shown that the 3rd embodiment of frame column 10, in the present embodiment, frame column 10 are flat type, have two
A end, can be arranged on the middle part of building body, support the two frame girders 20 set in the same direction.Frame column 10 can be with
To be cross, the Vierendeel girder 20 in transverse and longitudinal direction is used to support with four ends.
As shown in Fig. 2, the better embodiment as the present invention, the top surface in 10 end of frame column is equipped with the first connection
Steel plate 107, the bottom of Vierendeel girder 20 are correspondingly provided with the second junction steel plate 207, when Vierendeel girder 20 is arranged on the end of frame column 10,
So that the first junction steel plate 107 and the second junction steel plate 207 align, and use and be welded to connect fixation.
With reference to shown in Fig. 1 and Fig. 6, frame column 10 and Vierendeel girder 20 are enclosed after being spliced to form frame structure, are Vierendeel girder
Floor 40 is set on 20, and the spatially setting filling wall that Vierendeel girder 20 and frame column 10 enclose, the floor 40 and filling wall are also
Prefabricated components, after floor 40 is lifted on Vierendeel girder 20, in the top assembling reinforcement of Vierendeel girder 20, by the top of Vierendeel girder 20
Poured with the overlapping layers on floor 40 and build up an entirety.When filling wall setting, deformation gap is reserved between Vierendeel girder 20, is completed
Filled again with pea gravel concreten afterwards, load is passed on filling wall after avoiding beam deformation, and filling wall is impacted.
Assembled Framed Structure with Special-Shaped Columns of the invention based on 3D printing has the beneficial effect that：
Frame column has cylinder cavity so that frame column is equipped with from heavy and light, convenience in transport and lifting, the end of frame column
The big concrete column structure of intensity, for strengthening the structural strength of frame column, while also provides support for Vierendeel girder.Frame column
Body cavity in subsequently poured concrete, and form firm connection structure with Vierendeel girder, it is ensured that the structure of frame column is strong
While spending, the bonding strength between frame column and Vierendeel girder is also improved.Frame column and Vierendeel girder are pre- using 3D printing technique
System, gives full play to the advantage of 3D printing technique, entire building no longer needed template in the construction process, will not be produced building rubbish
The component such as rubbish, beam, column, floor, filling wall can be prefabricated in the factory using 3D printing technique, and scene carries out assembled, maximum drop
The features such as low artificial, saving material, environmental protection, rapid construction period.The present invention realize zero rubbish of construction overall process, zero template and
Zero scaffold, has been truly realized environmentally protective.
The construction method of assembled Framed Structure with Special-Shaped Columns of the present invention based on 3D printing is illustrated below.
As shown in Fig. 1, Fig. 3 and Fig. 6, the construction method bag of the assembled Framed Structure with Special-Shaped Columns of the invention based on 3D printing
Include：
Frame column 10 and Vierendeel girder 20 are made using 3D printing technique, the end of frame column 10 is formed with longitudinally disposed
Casting space, is internally formed longitudinally disposed cylinder cavity 102；
In plugging reinforcing bar and casting concrete formation column structure 101 in casting space, by frame column, 10 are arranged on setting
Position；
Vierendeel girder 20 is erected on to the top of column structure 101, the end of Vierendeel girder 20 and the top of frame column 10 enclose
Connecting node is formed, which is located at the top of cylinder cavity 102；
Casting concrete to cylinder cavity 102 and connecting node, passes through concrete structure connection framework beam 20 and frame
Column 10.
It is preferred that in plugging beam steel 201 in Vierendeel girder 20, and beam steel 201 stretches out the both ends of Vierendeel girder 20 and forms anchor
Fixed end, the anchored end are located at connecting node, and the top of cylinder cavity 102 being placed in corresponding frame column 10, empty in cylinder
Module is installed at the connecting node of the top of chamber 102 so that the anchored end of joist steel frame 201 is located in template, into cylinder cavity 102
Interval plugs column reinforcing bar, and then to 102 casting concrete of template and cylinder cavity, beam steel 201 is anchored by concrete structure
Anchored end, so that Vierendeel girder 20 and frame column 10 are connected fixation.
As shown in Figure 7 to 9, illustrated so that 3D printing makes frame column 10 as an example, frame is made using 3D printing technique
Trestle 10 includes：
A, first layer masonry 1031 of the shape adaptation in the frame column 10 is made to pre-buried absolute altitude using 3D printing technique
Place；
B, stirrup 105 is set in the top of first layer masonry 1031, the shape adaptation of stirrup 105 is in frame column 10, i.e. frame
Trestle 10 is T-shaped, and the stirrup 105 is also to be T-shaped, and frame column 10 is L-type, which is also L-type, and frame column 10 is flat type,
The stirrup 105 is also flat type；
C, second layer masonry 1032 is made in the top of first layer masonry 1031 using 3D printing technique；
D, repeat step b, c, sets stirrup 105 on second layer masonry 1032, in making the on second layer masonry 1032
Three layers of masonry, repeat to set stirrup, make masonry, until the designed elevation of frame column 10, completes the frame column production with this.
As shown in fig. 6, Vierendeel girder 20 uses vertical printing type, its 3D printing production method is identical with frame column 10, system
The shape of the shape adaptation Vierendeel girder 20 of work, details are not described herein.Vierendeel girder 20 includes the beam for adapting to Vierendeel girder shape
Housing 202 and the supporting structure 203 in beam housing 202, beam housing 202 include the first shell surface and second shell being oppositely arranged
Face and the sealing surface arranged on the first shell surface and second shell surface one end, the cross section of beam housing 202 are U-shaped, supporting structure 203
Branch is arranged between first shell face and the second shell surface, beam housing 202 is separated to form beam body cavity 204 and U-type groove 205, the U-type groove
205 are arranged on the bottom of Vierendeel girder 20.After printing forms Vierendeel girder 20, the insertion beam steel in the beam body cavity 204 of Vierendeel girder 20
201 and self-compacting concrete is filled, form reinforced concrete structure.After concrete setting in beam body cavity 204, by Vierendeel girder
20 bottom U-type grooves 205 are set upward, place beam steel 201 in U-type groove 205, in casting concrete in U-type groove 205, are formed
Reinforced concrete structure.Concrete has been poured in the bottom U-type groove 205 of Vierendeel girder 20 so that the bottom of Vierendeel girder 20 is coagulation
Soil structure, the concrete structure can stress common with beam steel and deformation, avoid Vierendeel girder 20 from being split in loading process
Seam, because if the bottom of Vierendeel girder 20 also uses 3D printing, when Vierendeel girder 20 deforms, the shell of the Vierendeel girder 20 of 3D printing
Can be because bonding force difference between every layer of masonry of printing and by drawing crack.U-type groove is arranged to using the bottom of 3D printing Vierendeel girder 20,
Casting concrete in U-type groove, with solution framework beam because of caused by the seam crossing cohesive force deficiency of printed material crack problem.
In addition, prior to beam body sky intra-bladder instillation self-compacting concrete, the benefit after casting concrete in U-type groove is, when pouring U-type groove,
The bottom-up of Vierendeel girder need to only be turned, without in addition setting template, be also convenient for the reinforcing bar at interspersed beam bottom, have
The advantages of easy for construction.
As shown in Figures 3 to 5, the better embodiment as the present invention, frame column 10 have been internally formed diagonal brace knot
Structure 104, multiple cylinder cavitys 102 will be separated to form by inclined support structure 104 in frame column 10.Inclined support structure 104 and frame column
Angle at 45 ° between 10 column housing 103, the frame column 10 of truss structure is formd by inclined support structure 104.Frame column 10
Structure is various shapes, can be T-shaped, L-type and flat type, with suitable for the sidepiece of building body, corner and centre etc.
Position.
As shown in Fig. 2, the better embodiment as the present invention, sets the first connection at the top of column structure 101
Steel plate 107, corresponds to the first junction steel plate 107 in the bottom of Vierendeel girder 20 and sets the second junction steel plate 207, Vierendeel girder 20 is erected on
During the top of column structure 101 so that the second junction steel plate 207 is arranged on the first junction steel plate 107, by the first junction steel plate
107 and second junction steel plate 207 be welded and fixed.Increase the bonding strength between Vierendeel girder 20 and frame column 10.
Vierendeel girder 20 and frame column 10 are enclosed after being stitched together, form frame structure, which includes more
A vertical direction spatial and horizontal space being enclosed by beam and column；Filling wall is made using 3D printing technique, by filling wall lifting
At vertical direction spatial；Truss cassette ceiling is made using 3D printing technique, truss cassette ceiling is lifted on the horizontal space
Place, just completes the assembly of building body.When wall is filled in assembling, deformation gap is reserved between filling wall and Vierendeel girder, it is complete
Cheng Houzai fills the gap with pea gravel concreten, avoids the deformed load of beam from passing on filling wall, and filling wall is impacted.
When truss cassette ceiling assembles, it is erected on Vierendeel girder, the top of Vierendeel girder and the overlapping layers of truss cassette ceiling is cast in
Together, an entirety is formed.
The construction method of assembled Framed Structure with Special-Shaped Columns of the invention based on 3D printing has the beneficial effect that：
Vierendeel girder and frame column are made using 3D printing technique, the advantage of 3D printing technique is given full play to, entire building is existed
Template is no longer needed in work progress, building waste will not be produced, the component such as beam, column, floor, filling wall can use 3D printing
The features such as technology is prefabricated in the factory, and scene carries out artificial assembled, maximum reduction, saving material, environmental protection, rapid construction period.
The present invention realizes zero rubbish of construction overall process, zero template and zero scaffold, has been truly realized environmentally protective.Frame column uses purlin
Aerial core structure so that frame column is equipped with the big concrete column of intensity from heavy and light, convenience in transport and lifting, the end of frame column
Body structure, for strengthening the structural strength of frame column, while also provides support for Vierendeel girder.It is follow-up in the hollow-core construction of frame column
Concrete has been poured, and firm connection structure is formed with Vierendeel girder, it is ensured that while the structural strength of frame column, has been also improved
Bonding strength between frame column and Vierendeel girder.
The present invention is described in detail above in association with attached drawing embodiment, those skilled in the art can be according to upper
State and bright many variations example is made to the present invention.Thus, some details in embodiment should not form limitation of the invention, this
Invention will be used as protection scope of the present invention using the scope that the appended claims define.
Claims (3)
1. a kind of production method of the assembling frame column based on 3D printing, to form for being connected with the Vierendeel girder that 3D printing makes
Frame structure, it is characterised in that the described method includes：
A, shape adaptation is made at one layer of masonry to the pre-buried absolute altitude of frame column using 3D printing technique；
B, stirrup is set in the top of this layer of masonry, the shape adaptation of the stirrup is in the frame column；
C, one layer of masonry is made using 3D printing technique again in the top of this layer of masonry；
D, repeat step b, c, to the designed elevation of the frame column, completes the making of the frame column；
In plugging reinforcing bar in the longitudinally disposed casting space that the frame column end is formed, simultaneously casting concrete forms cylinder
Structure；The frame column is internally formed longitudinally disposed cylinder cavity；
The Vierendeel girder therein rides upon the top of column structure, and the Vierendeel girder at the top of the frame column with being enclosed
Connecting node, the connecting node are correspondingly arranged at the top of the cylinder cavity；To the cylinder cavity and the connecting node
The Vierendeel girder is connected fixation by casting concrete to form concrete structure with the frame column；
The shape of the frame column is T-shaped, L-type or flat type.
2. the production method of the assembling frame column based on 3D printing as claimed in claim 1, it is characterised in that the frame
Column has been internally formed inclined support structure, the cylinder cavity will be separated into the frame column by the inclined support structure.
3. the production method of the assembling frame column based on 3D printing as claimed in claim 1, it is characterised in that further include in
The first junction steel plate is set at the top of the column structure.
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| CN201410831487.8A CN104532953B (en) | 2014-12-23 | 2014-12-23 | 3D printing based assembly type special-shaped column framework structure and construction method thereof |
| CN201610533436.6A CN106088327B (en) | 2014-12-23 | 2014-12-23 | The production method of assembling frame column based on 3D printing |
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| CN201610533320.2A Active CN106088330B (en) | 2014-12-23 | 2014-12-23 | The connection structure and its construction method of assembling frame beam and frame column based on 3D printing |
| CN201610533405.0A Active CN106088326B (en) | 2014-12-23 | 2014-12-23 | Assembling frame rod structure based on 3D printing |
| CN201610533436.6A Active CN106088327B (en) | 2014-12-23 | 2014-12-23 | The production method of assembling frame column based on 3D printing |
| CN201610533401.2A Active CN106193286B (en) | 2014-12-23 | 2014-12-23 | The production method of assembling frame beam based on 3D printing |
| CN201610533404.6A Active CN106193282B (en) | 2014-12-23 | 2014-12-23 | Assembling frame girder construction based on 3D printing |
| CN201410831487.8A Active CN104532953B (en) | 2014-12-23 | 2014-12-23 | 3D printing based assembly type special-shaped column framework structure and construction method thereof |
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| CN201610533405.0A Active CN106088326B (en) | 2014-12-23 | 2014-12-23 | Assembling frame rod structure based on 3D printing |
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| CN201410831487.8A Active CN104532953B (en) | 2014-12-23 | 2014-12-23 | 3D printing based assembly type special-shaped column framework structure and construction method thereof |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206396939U (en) * | 2017-01-04 | 2017-08-11 | 盈创建筑科技（上海）有限公司 | A kind of greening wall of live 3D printing |
| CN108312291B (en) * | 2018-01-12 | 2024-04-12 | 东南大学 | Construction method of concrete 3D printing building structure |
| CN108149786B (en) * | 2018-01-18 | 2024-05-31 | 南京林业大学 | Assembled bamboo hollow frame structure with prestress reinforced box girder |
| CN108708456B (en) * | 2018-05-29 | 2020-10-02 | 哈尔滨工业大学 | Assembled frame construction suitable for high erosion environment such as salt lake area |
| CN109577550A (en) * | 2018-12-31 | 2019-04-05 | 江苏扬桩金源管业有限公司 | A kind of assembled architecture top bridge |
| GB2576964B (en) * | 2019-04-17 | 2020-09-09 | Peter Dann Ltd | Modular structure and connection method |
| CN110042947B (en) * | 2019-05-20 | 2023-10-31 | 北京美斯顿科技开发有限公司 | Wall structure based on 3D printing and printing method thereof |
| CN111101617A (en) * | 2019-12-30 | 2020-05-05 | 倡创(上海)咨询管理事务所 | Combined anti-cracking structure of filler wall and construction method |
| CN113309290A (en) * | 2020-02-27 | 2021-08-27 | 南京绿色增材智造研究院有限公司 | Novel 3D prints coincide roof beam system |
| CN113216513A (en) * | 2021-05-26 | 2021-08-06 | 青岛腾远设计事务所有限公司 | Prefabricated prestressed reinforced concrete folded beam and construction method thereof |
| CN114351922A (en) * | 2022-01-25 | 2022-04-15 | 中铁建设集团南方工程有限公司 | 3D printed concrete prefabricated floor slab and manufacturing method and installation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203654462U (en) * | 2014-01-07 | 2014-06-18 | 马义和 | Middle section structure of flexible house and for 3D (three dimensional) printing |
| CN103967276A (en) * | 2014-04-29 | 2014-08-06 | 同济大学 | Architectural engineering construction device based on 3D printing technology and application method |
| CN104120788A (en) * | 2014-07-18 | 2014-10-29 | 中国建筑第八工程局有限公司 | Reinforced concrete structure based on 3D printing and structure construction method |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2883898B2 (en) * | 1990-05-31 | 1999-04-19 | 株木建設株式会社 | PC pillar and PC pillar construction method |
| CN1263971A (en) * | 2000-02-24 | 2000-08-23 | 施民 | Technology for building house with centrifugal structural concrete members and frames without brick walls |
| US20050280185A1 (en) * | 2004-04-02 | 2005-12-22 | Z Corporation | Methods and apparatus for 3D printing |
| CN1974970B (en) * | 2006-12-08 | 2011-11-02 | 华南理工大学 | Steel reinforced concrete frame structure with haunched strut |
| CN201059017Y (en) * | 2007-06-27 | 2008-05-14 | 西安建筑科技大学 | Cover board joint for connection of shearing active beam link and column in eccentric brace framework |
| CN101565968A (en) * | 2009-05-27 | 2009-10-28 | 天津大学 | Direct assembly concrete-filled steel tube combined special-shaped column and production method thereof |
| CN101691783B (en) * | 2009-10-09 | 2011-08-10 | 马文旭 | Reinforced concrete structure or steel-concrete combined structure system |
| CN101672070B (en) * | 2009-10-30 | 2011-05-18 | 中国京冶工程技术有限公司 | Slowly-bonded prestressed prefabricated integral frame joint system |
| CN101831970A (en) * | 2010-02-10 | 2010-09-15 | 黄靓 | Integrally assembled wallboard wall and construction method thereof |
| FR2965829B1 (en) * | 2010-10-07 | 2012-10-12 | Fehr Groupe | WALL WITH LOST FORMWORK WITH CONNECTING CABLE. |
| TW201247975A (en) * | 2011-05-30 | 2012-12-01 | Univ Nat Taiwan Science Tech | Steel frame structure |
| CN202401667U (en) * | 2011-12-30 | 2012-08-29 | 王夏静 | Prefabricated column with reserved embedded column porous channel and embedded column type full-assembly anti-seismic building |
| JP6132124B2 (en) * | 2012-04-18 | 2017-05-24 | 清水建設株式会社 | Precast concrete column beam joining method |
| CN103924686B (en) * | 2013-01-14 | 2016-05-18 | 上海核工程研究设计院 | The method of attachment of a kind of steel plate-concrete combined shear wall and composite floor |
| CN103741881B (en) * | 2013-12-12 | 2016-01-13 | 王睿敏 | Assembling frame post and construction method |
| CN103741792B (en) * | 2014-01-02 | 2015-10-28 | 王睿敏 | Overall assembling frame system and construction method |
| CN203716289U (en) * | 2014-01-02 | 2014-07-16 | 王睿敏 | Overall fabricated type frame system |
| CN103790267A (en) * | 2014-02-19 | 2014-05-14 | 天津大学建筑设计研究院 | Reinforcement type prefabricated assembly type shear wall structure and construction method thereof |
| CN204356896U (en) * | 2014-12-23 | 2015-05-27 | 中国建筑第八工程局有限公司 | Based on the assembling Framed Structure with Special-Shaped Columns that 3D prints |
-
2014
- 2014-12-23 CN CN201610533320.2A patent/CN106088330B/en active Active
- 2014-12-23 CN CN201610533405.0A patent/CN106088326B/en active Active
- 2014-12-23 CN CN201610533436.6A patent/CN106088327B/en active Active
- 2014-12-23 CN CN201610533401.2A patent/CN106193286B/en active Active
- 2014-12-23 CN CN201610533404.6A patent/CN106193282B/en active Active
- 2014-12-23 CN CN201410831487.8A patent/CN104532953B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203654462U (en) * | 2014-01-07 | 2014-06-18 | 马义和 | Middle section structure of flexible house and for 3D (three dimensional) printing |
| CN103967276A (en) * | 2014-04-29 | 2014-08-06 | 同济大学 | Architectural engineering construction device based on 3D printing technology and application method |
| CN104120788A (en) * | 2014-07-18 | 2014-10-29 | 中国建筑第八工程局有限公司 | Reinforced concrete structure based on 3D printing and structure construction method |
Non-Patent Citations (2)
| Title |
|---|
| "3D打印建筑材料相关概念辨析";李志国等;《天津建设科技》;20140630;第24卷(第3期);第9页第1行至第12页第1行 * |
| "Developments in construction-Scale additive manufacturing processes";S.Lim等;《Automation in construction》;20120131;第21卷;第262-268页，第3节 the concrete printing process * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106193286B (en) | 2018-05-08 |
| CN106088330B (en) | 2019-03-29 |
| CN106193286A (en) | 2016-12-07 |
| CN106193282A (en) | 2016-12-07 |
| CN104532953A (en) | 2015-04-22 |
| CN104532953B (en) | 2017-01-11 |
| CN106088326A (en) | 2016-11-09 |
| CN106088327A (en) | 2016-11-09 |
| CN106088326B (en) | 2018-06-19 |
| CN106193282B (en) | 2018-05-08 |
| CN106088330A (en) | 2016-11-09 |
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