CN106193286A - Manufacture method based on the assembling frame beam that 3D prints - Google Patents
Manufacture method based on the assembling frame beam that 3D prints Download PDFInfo
- Publication number
- CN106193286A CN106193286A CN201610533401.2A CN201610533401A CN106193286A CN 106193286 A CN106193286 A CN 106193286A CN 201610533401 A CN201610533401 A CN 201610533401A CN 106193286 A CN106193286 A CN 106193286A
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- Prior art keywords
- vierendeel girder
- frame column
- frame
- column
- type groove
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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 printed based on 3D and construction method thereof, this frame structure includes: multiple frame columns, and end is provided with the column structure longitudinally disposed, concrete is formed, and inside is provided with longitudinally disposed cylinder cavity；Multiple Vierendeel girders, are erected at the top of described column structure, and the end of described Vierendeel girder and the top of described frame column enclose formation and connect node, and described connection node is placed in the upper of described cylinder cavity；And concrete connecting structure, in being located at described cylinder cavity and at described connection node；Wherein: described frame column and described Vierendeel girder enclose and be spliced to form frame structure；Described concrete connecting structure connects described Vierendeel girder and described frame column.The present invention farthest reduces manually, save material, the construction period feature such as rapidly.Present invention achieves construction overall process zero rubbish, zero template and zero scaffold, be truly realized environmental protection.
Description
Technical field
The present invention relates to the realm of building construction, the manufacture method of a kind of assembling frame beam printed based on 3D.
Background technology
At present, China's building trade was in by traditional architecture industry to the Overall Transformation stage of building industrialization, and green is built
Making and be in full swing in the whole nation, large quantities of advanced technologies is widely applied, and current building industry more focuses on energy-conservation, joint
Ground, water saving, material-saving and environmental conservation, the hot issue such as green building, green construction is the most progressively received and is implemented, and country also goes out
The policy that platform is relevant is supported, but the construction technology level of China is the most relatively backward, still cannot realize zero rubbish, zero
Template, zero scaffold construction operation, along with 3D printing technique is in the application of building field, especially 3D printing technique building ink
Material property be greatly improved, make construction zero rubbish, zero template, zero scaffold construction operation 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, current China construction amount maximum for residential housing, residential housing industry is badly in need of a kind of suitable 3D
The novel architectural structure system printed, really realizes construction zero rubbish, zero template, zero scaffold construction operation, really
Accomplish saving, environmental protection.When using 3D printing technique directly to print formation frame beam structure, due to the cohesive force between every layer of masonry
Difference, has crack and produces when Vierendeel girder deforms.
Summary of the invention
It is an object of the invention to overcome the defect of prior art, it is provided that a kind of assembling frame beam based on 3D printing
Manufacture method, the crack problem that solution framework beam causes because the seam crossing cohesive force of printed material is not enough.
The technical scheme realizing above-mentioned purpose is:
The manufacture method of a kind of assembling frame beam printed based on 3D of the present invention, including:
A, 3D printing technique is used to make the shape adaptation one layer of masonry in described Vierendeel girder at pre-buried absolute altitude, described frame
The bottom set a roof beam in place is formed with U-type groove；
B, arranging stirrup in the top of this layer of masonry, the shape adaptation of described stirrup is in described Vierendeel girder；
C, employing 3D printing technique make one layer of masonry again in the top of this layer of masonry；
D, repetition step b, c, to the designed elevation of described Vierendeel girder；
Beam steel is placed in described U-type groove；
In described U-type groove, casting concrete is to form reinforced concrete structure.
The frame beam structure of the present invention prints in bottom and defines U-lag, and in U-type groove, casting concrete is to form reinforcing bar
Xoncrete structure, this xoncrete structure can stress common with Vierendeel girder and deformation, solve Vierendeel girder connecing because of printed material
At seam, cohesive force is not enough and the crack problem that causes.
Use 3D printing technique to make Vierendeel girder and frame column, give full play to the advantage of 3D printing technique, make entire building exist
Being no longer necessary to template in work progress, will not produce building waste, the component such as beam, post, floor, filling wall all can use 3D to print
Technology is prefabricated in the factory, and scene carries out assembly, maximum reduction is artificial, save material, environmental protection, the construction period feature such as rapidly.
Present invention achieves construction overall process zero rubbish, zero template and zero scaffold, be truly realized environmental protection.Frame column uses purlin
Built on stilts core structure so that frame column from heavy and light, convenient transport and lifting, the end of frame column is provided with the concrete column that intensity is big
Body structure, for strengthening the structural strength of frame column, the most also provides for Vierendeel girder and supports.In the hollow-core construction of frame column follow-up
Pour concrete, and formed firm attachment structure with Vierendeel girder, it is ensured that while the structural strength of frame column, also improved
Bonding strength between frame column and Vierendeel girder.
Further improvement is that of the manufacture method of assembling frame beam based on 3D printing of the present invention, described frame
Set a roof beam in place the beam housing including adapting to described Vierendeel girder shape and the supporting construction being located in described beam housing, described supporting construction
Beam body cavity will be separated to form in described beam housing, and enclose the described U-type groove of formation with described beam housing.
Further improvement is that, in described of the manufacture method of assembling frame beam based on 3D printing of the present invention
Also include before placing beam steel in U-type groove:
It is inserted into beam steel in described beam body cavity；
In described beam body cavity, casting concrete is to form xoncrete structure.
Further improvement is that, in described of the manufacture method of assembling frame beam based on 3D printing of the present invention
The bottom of Vierendeel girder arranges the second junction steel plate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the assembled Framed Structure with Special-Shaped Columns that the present invention prints based on 3D；
Fig. 2 is the assembled Framed Structure with Special-Shaped Columns center trestle that prints based on 3D of the present invention and the attachment structure of Vierendeel girder
Schematic diagram；
Fig. 3 is the structure of the first embodiment of the assembled Framed Structure with Special-Shaped Columns center trestle that the present invention prints based on 3D
Schematic diagram；
Fig. 4 is the structure of the second embodiment of the assembled Framed Structure with Special-Shaped Columns center trestle that the present invention prints based on 3D
Schematic diagram；
Fig. 5 is the structure of the 3rd embodiment of the assembled Framed Structure with Special-Shaped Columns center trestle that the present invention prints based on 3D
Schematic diagram；
Fig. 6 is the structural representation that the present invention sets a roof beam in place based on the assembled Framed Structure with Special-Shaped Columns center that 3D prints；And
The assembled Framed Structure with Special-Shaped Columns that Fig. 7 to Fig. 9 is the present invention to be printed based on 3D use 3D printing technique prefabricated
The decomposition step schematic diagram of frame column.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
A kind of assembled Framed Structure with Special-Shaped Columns printed based on 3D of the present invention and construction method thereof, use 3D printing technique
Prefabricated frame is set a roof beam in place, frame column, truss cassette ceiling and fill wall etc., at the construction field (site) Vierendeel girder and frame column is spliced shape
One-tenth frame structure, then filling wall and truss cassette ceiling are located at the hollow space of frame structure, whole work progress is not required to
Want template, building waste will not be produced, really realize construction zero rubbish, zero template, the construction operation of zero scaffold.Framework
Being provided with cylinder cavity inside post, end is provided with the column structure of concrete, it is ensured that the structural strength of frame column, it is possible to support frame
In the case of setting a roof beam in place, there is lighter deadweight, convenient transport and lifting.Vierendeel girder is ridden upon the end of frame column, at frame
Casting concrete in the cylinder cavity of trestle, this concreting is the most concordant with Vierendeel girder, joist steel end of frame girder stretched out
Frame anchoring is got up, and defines the firm connection between Vierendeel girder and frame column.It is fast that the present invention also has speed of application, saves material
The advantages such as material, reduction cost.The assembled Framed Structure with Special-Shaped Columns that below in conjunction with the accompanying drawings present invention printed based on 3D and executing
Work method illustrates.
Refering to Fig. 1, it is shown that the structural representation of the assembled Framed Structure with Special-Shaped Columns that the present invention prints based on 3D, below
In conjunction with Fig. 1, the assembled Framed Structure with Special-Shaped Columns printed the present invention based on 3D illustrates.
As it is shown in figure 1, the present invention includes multiple frame column 10, multiple based on the assembled Framed Structure with Special-Shaped Columns that 3D prints
Vierendeel girder 20 and connection frame column 10 and the concrete connecting structure 30 of Vierendeel girder 20, frame column 10 and Vierendeel girder 20 enclose
It is spliced to form frame structure, by concrete connecting structure 30, Vierendeel girder 20 and frame column 10 anchor connection, formation is consolidated
Overall.
As it is shown on figure 3, frame column 10 uses 3D printing technique to be made, the end of frame column 10 is provided with longitudinally disposed
The i.e. column structure 101 of frame column 10 length direction, this column structure 101 is xoncrete structure, and the inside of frame column 10 is along vertical
It is provided with cylinder cavity 102 so that the deadweight of frame column 10 is relatively light, conveniently transports and hangs to i.e. frame column 10 length direction of setting
Dress, can meet the structural strength of frame column because end is provided with column structure 101 again, play a supporting role Vierendeel girder 20.
As shown in Fig. 6 and Fig. 2, Vierendeel girder 20 is erected on the end of frame column 10, is i.e. located at the top of column structure 101
Portion, the end of Vierendeel girder 20 and the top of frame column 10 enclose formation and connect node, and this connection node is located at the post of frame column 10
The top of body cavity 102, in concrete connecting structure 30 is located at cylinder cavity 102 and at connection node, by Vierendeel girder 20 and frame
Trestle 10 connects.Further, being inserted with beam steel 201 in 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 is located at connection node, by pouring in cylinder cavity 102
Anchored end being anchored with the concrete connected at node, the concrete at connection node poured is neat with the end face of Vierendeel girder 20
Flat, define concrete connecting structure 30, it is achieved that the firm connection between Vierendeel girder 20 and frame column 10.
Further, in order to use, 3D printing technique is prefabricated to be formed Vierendeel girder 20, and Vierendeel girder 20 includes adapting to Vierendeel girder shape
The beam housing 202 of shape and the supporting construction 203 being located in beam housing 202, beam housing 202 include the first shell face of being oppositely arranged and
Second shell face and be located at the first shell face and the sealing surface of second one end, shell face, the cross section of beam housing 202 is U-shaped, supports knot
Structure 203 is located between the first shell face and the second shell face, and beam housing 202 is separated to form beam body cavity 204 and U-type groove 205, should
U-type groove 205 is located at the bottom of Vierendeel girder 20.During 3D prints and forms Vierendeel girder 20, print with the shape of Vierendeel girder 20
One layer of masonry, then stirrup 206 is laid at the top with masonry, continues to print one layer of masonry, re-lay stirrup on masonry
206, until to the absolute altitude of Vierendeel girder 20.Printing after forming Vierendeel girder 20, the beam body cavity 204 at Vierendeel girder 20 is inserted into joist steel
Muscle 201 also fills self-compacting concrete, forms reinforced concrete structure.When after the concrete setting in beam body cavity 204, by framework
Bottom beam 20, U-type groove 205 is arranged upward, place beam steel 201 in U-type groove 205, casting concrete in U-type groove 205, shape
Become reinforced concrete structure.Concrete has been poured so that the bottom of Vierendeel girder 20 is mixed in the bottom U-type groove 205 of Vierendeel girder 20
Xtah Crude Clay structure, this xoncrete structure can stress common with beam steel and deformation, it is to avoid Vierendeel girder 20 occurs in loading process
Crack, because if the bottom of Vierendeel girder 20 is also adopted by 3D and prints, when Vierendeel girder 20 deforms, outside the Vierendeel girder 20 that 3D prints
Shell can because of print every layer of masonry between cohesive force difference and by drawing crack.The bottom using 3D to print Vierendeel girder 20 is set to U-type groove,
Casting concrete in U-type groove, the crack problem caused because the seam crossing cohesive force of printed material is not enough with solution framework beam.
Separately, prior to beam body sky intra-bladder instillation self-compacting concrete, after in U-type groove the benefit of casting concrete be, when pouring U-type groove,
Only the bottom-up of Vierendeel girder need to be turned, it is not necessary to template is additionally set, be also convenient for interspersed reinforcing bar at the bottom of beam, have
The advantage of easy construction.
Shown in Fig. 1, concrete connecting structure 30 is located at the interior connection with cylinder cavity 102 top of cylinder cavity 102
At node, the beam steel 201 at the top of Vierendeel girder 20 is arranged and stretches out Vierendeel girder 20, formed and be positioned at the anchoring connected at node
End, this anchored end is anchored in concrete connecting structure 30.Setting by concrete connecting structure 30 so that Vierendeel girder 20 He
Frame column 10 links together, and forms overall robust structure.
As it is shown on figure 3, the frame column 10 of the present invention is for using 3D printing technique to be made, frame column 10 includes adapting to
The post housing 103 of frame column shape and the inclined support structure 104 being located in post housing 103, oblique of inclined support structure 104 is located at post shell
In body 103, it is preferred that and angle between post housing 103 be 45 °.Defined with truss support body by inclined support structure 104
The frame column 10 of system.Inclined support structure 104 will be separated to form multiple cylinder cavity 102 in post housing 103.
In conjunction with shown in Fig. 7 to Fig. 9, during 3D prints and forms frame column 10, print the with the shape of frame column 10
One layer of masonry 1031, then lays stirrup 105, continues to beat on ground floor masonry 1031 in the top of ground floor masonry 1031
Print second layer masonry 1032, is anchored in stirrup 105 in second layer masonry 1032 and ground floor masonry 1031；Build then at the second layer
Lay stirrup 105 on body 1032, continue to repeat upwards to print masonry, lay stirrup 105, until to the absolute altitude of frame column 10.?
3D prints when forming frame column 10, and the end of frame column 10 is stayed and set the casting space arranged along its length, after having printed,
In casting space, plug post reinforcing bar 106 casting concrete, form column structure 101.Column structure 101 hangs for setting
Point, takes into account the supporting construction of Vierendeel girder 20, improves the structural strength of frame column 10, and cylinder cavity 102 uses cavity structure to set
Put, have from heavy and light, conveniently the feature such as transport and installation.
As shown in Figure 3, it is shown that the structure first embodiment of the frame column 10 of the present invention, in the present embodiment, frame column
10 is T-shaped, has three ends, and three ends are equipped with column structure 101.T-shaped frame column 10 is located at 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 located at the corner of building body, is used 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 is flat type, has two
Individual end, can be located at the middle part of building body, supports the two frame girders 20 arranged in the same direction.Frame column 10 is all right
For cross, there are four ends for supporting the Vierendeel girder 20 in transverse and longitudinal direction.
As in figure 2 it is shown, as a better embodiment of the present invention, the end face in frame column 10 end is provided with the first connection
Steel plate 107, the bottom of Vierendeel girder 20 is correspondingly provided with the second junction steel plate 207, when Vierendeel girder 20 is located at the end of frame column 10,
First junction steel plate 107 and the second junction steel plate 207 are alignd, and employing is welded to connect fixing.
Shown in Fig. 1 and Fig. 6, frame column 10 and Vierendeel girder 20 enclose after being spliced to form frame structure, are Vierendeel girder
Arrange on 20 that floor 40, Vierendeel girder 20 and frame column 10 enclose spatially arranges filling wall, this floor 40 and fill wall and be also
Prefabricated components, after being lifted on Vierendeel girder 20 by floor 40, in the top assembling reinforcement of Vierendeel girder 20, by the top of Vierendeel girder 20
Water with the overlapping layers on floor 40 and build up an entirety.When filling wall is arranged, and reserve deformation gap between Vierendeel girder 20, complete
After fill with pea gravel concreten again, it is to avoid after beam deformation, load passes to fill on wall, impacts filling wall.
Having the beneficial effect that of the assembled Framed Structure with Special-Shaped Columns that the present invention prints based on 3D
Frame column has cylinder cavity so that frame column from heavy and light, convenient transport and lifting, the end of frame column is provided with
The concrete column structure that intensity is big, for strengthening the structural strength of frame column, the most also provides for Vierendeel girder and supports.Frame column
Body cavity in the follow-up concrete that poured, and form firm attachment structure with Vierendeel girder, it is ensured that the structure of frame column is strong
While degree, also improve the bonding strength between frame column and Vierendeel girder.Frame column and Vierendeel girder use 3D printing technique pre-
System, gives full play to the advantage of 3D printing technique, makes entire building be no longer necessary to template in work progress, will not produce building rubbish
Rubbish, the component such as beam, post, floor, filling wall all can use 3D printing technique to be prefabricated in the factory, and scene carries out assembly, maximum fall
Low artificial, save material, environmental protection, the construction period feature such as rapidly.Present invention achieves construction overall process zero rubbish, zero template and
Zero scaffold, has been truly realized environmental protection.
Below the construction method of the assembled Framed Structure with Special-Shaped Columns that the present invention prints based on 3D is illustrated.
As shown in Fig. 1, Fig. 3 and Fig. 6, the construction method bag of the assembled Framed Structure with Special-Shaped Columns that the present invention prints based on 3D
Include:
Using 3D printing technique to make frame column 10 and Vierendeel girder 20, the end of frame column 10 is formed longitudinally disposed
Casting space, is internally formed longitudinally disposed cylinder cavity 102；
In casting space, plug reinforcing bar and casting concrete forms column structure 101, frame column 10 is located at setting
Position；
Vierendeel girder 20 is erected on the top of column structure 101, and the end of Vierendeel girder 20 and the top of frame column 10 enclose
Being formed and connect node, this connection node is positioned at the top of cylinder cavity 102；
Casting concrete at cylinder cavity 102 and connection node, connects Vierendeel girder 20 and framework by xoncrete structure
Post 10.
It is preferred that plug beam steel 201 in Vierendeel girder 20, and beam steel 201 stretches out the two ends formation anchor of Vierendeel girder 20
Fixed end, this anchored end is positioned at connection node, and is placed in above the cylinder cavity 102 in the frame column 10 of correspondence, empty in cylinder
Module is installed so that the anchored end of joist steel frame 201 is positioned at template, in cylinder cavity 102 at connection node above chamber 102
Interval plugs post reinforcing bar, then to template and cylinder cavity 102 casting concrete, anchors beam steel 201 by xoncrete structure
Anchored end, thus Vierendeel girder 20 and frame column 10 are connected fixing.
As shown in Figure 7 to 9, illustrate as a example by 3D printing and making frame column 10, use 3D printing technique to make frame
Trestle 10 includes:
A, employing 3D printing technique make the shape adaptation ground floor masonry 1031 in described frame column 10 to pre-buried absolute altitude
Place；
B, arranging stirrup 105 in the top of ground floor masonry 1031, the shape adaptation of stirrup 105 is in frame column 10, i.e. frame
Trestle 10 is T-shaped, and this stirrup 105 is also T-shaped, and frame column 10 is L-type, and this stirrup 105 is also L-type, and frame column 10 is flat type,
This stirrup 105 is also flat type；
C, employing 3D printing technique make second layer masonry 1032 in the top of ground floor masonry 1031；
D, repeat step b, c, second layer masonry 1032 arranges stirrup 105, on second layer masonry 1032, makes the
Three layers of masonry, repeat to arrange stirrup, make masonry with this, until the designed elevation of frame column 10, complete described frame column and make.
As shown in Figure 6, Vierendeel girder 20 uses vertical printing type, and its 3D printing and making method is identical with frame column 10, system
The shape of the shape adaptation Vierendeel girder 20 made, does not repeats them here.Vierendeel girder 20 includes the beam adapting to Vierendeel girder shape
Housing 202 and the supporting construction 203 being located in beam housing 202, beam housing 202 includes the first shell face and the second shell being oppositely arranged
Face and be located at the first shell face and the sealing surface of second one end, shell face, the cross section of beam housing 202 is U-shaped, supporting construction 203
Prop up and be located between the first shell face and the second shell face, beam housing 202 is separated to form beam body cavity 204 and U-type groove 205, this U-type groove
205 bottoms being located at Vierendeel girder 20.Printing after forming Vierendeel girder 20, the beam body cavity 204 at Vierendeel girder 20 is inserted into beam steel
201 and fill self-compacting concrete, form reinforced concrete structure.When after the concrete setting in beam body cavity 204, by Vierendeel girder
Bottom 20, U-type groove 205 is arranged upward, place beam steel 201 in U-type groove 205, casting concrete in U-type groove 205, formed
Reinforced concrete structure.Concrete has been poured so that the bottom of Vierendeel girder 20 is coagulation in the bottom U-type groove 205 of Vierendeel girder 20
Soil structure, this xoncrete structure can stress common with beam steel and deformation, it is to avoid Vierendeel girder 20 occurs splitting in loading process
Seam, because if the bottom of Vierendeel girder 20 is also adopted by 3D and prints, when Vierendeel girder 20 deforms, the shell of the Vierendeel girder 20 that 3D prints
Can because of print every layer of masonry between cohesive force difference and by drawing crack.The bottom using 3D to print Vierendeel girder 20 is set to U-type groove,
Casting concrete in U-type groove, the crack problem caused because the seam crossing cohesive force of printed material is not enough with solution framework beam.
Separately, prior to beam body sky intra-bladder instillation self-compacting concrete, after in U-type groove the benefit of casting concrete be, when pouring U-type groove,
Only the bottom-up of Vierendeel girder need to be turned, it is not necessary to template is additionally set, be also convenient for interspersed reinforcing bar at the bottom of beam, have
The advantage of easy construction.
As shown in Figures 3 to 5, as a better embodiment of the present invention, the diagonal brace that has been internally formed of frame column 10 is tied
Structure 104, will be separated to form multiple cylinder cavity 102 by inclined support structure 104 in frame column 10.Inclined support structure 104 and frame column
Angle at 45 ° between the post housing 103 of 10, defines the frame column 10 of truss structure by inclined support structure 104.Frame column 10
Structure is various shape, can be T-shaped, L-type and flat type, to be applicable to the sidepiece of building body, corner and centre etc.
Position.
As in figure 2 it is shown, as a better embodiment of the present invention, set the first connection at the top of column structure 101
Steel plate 107, in the bottom of Vierendeel girder 20, corresponding first junction steel plate 107 sets the second junction steel plate 207, is erected on by Vierendeel girder 20
During the top of column structure 101 so that the second junction steel plate 207 is located 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 being enclosed after being stitched together, define frame structure, this frame structure includes many
Individual enclosed the vertical direction spatial formed and horizontal space by beam and column；Use 3D printing technique to make and fill wall, wall lifting will be filled
At vertical direction spatial；Use 3D printing technique to make truss cassette ceiling, truss cassette ceiling is lifted on described horizontal space
Place, just completes the assembly of building body.When wall is filled in assembling, reserve deformation gap in filling between wall and Vierendeel girder, complete
Cheng Houzai pea gravel concreten fills this gap, it is to avoid the load after beam deformation passes to fill on wall, impacts filling wall.
During the assembling of truss cassette ceiling, it is erected on Vierendeel girder, the overlapping layers at the top of Vierendeel girder with truss cassette ceiling is cast in
Together, an entirety is formed.
Having the beneficial effect that of the construction method of the assembled Framed Structure with Special-Shaped Columns that the present invention prints based on 3D
Use 3D printing technique to make Vierendeel girder and frame column, give full play to the advantage of 3D printing technique, make entire building exist
Being no longer necessary to template in work progress, will not produce building waste, the component such as beam, post, floor, filling wall all can use 3D to print
Technology is prefabricated in the factory, and scene carries out assembly, maximum reduction is artificial, save material, environmental protection, the construction period feature such as rapidly.
Present invention achieves construction overall process zero rubbish, zero template and zero scaffold, be truly realized environmental protection.Frame column uses purlin
Built on stilts core structure so that frame column from heavy and light, convenient transport and lifting, the end of frame column is provided with the concrete column that intensity is big
Body structure, for strengthening the structural strength of frame column, the most also provides for Vierendeel girder and supports.In the hollow-core construction of frame column follow-up
Pour concrete, and formed firm attachment structure with Vierendeel girder, it is ensured that while the structural strength of frame column, also improved
Bonding strength between frame column and Vierendeel girder.
Being described in detail the present invention above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State and bright the present invention is made many variations example.Thus, some details in embodiment should not constitute limitation of the invention, this
Invent the scope that defines using appended claims as protection scope of the present invention.
Claims (4)
1. the manufacture method of the assembling frame beam printed based on 3D, it is characterised in that including:
A, 3D printing technique is used to make the shape adaptation one layer of masonry in described Vierendeel girder at pre-buried absolute altitude, described Vierendeel girder
Bottom be formed with U-type groove；
B, arranging stirrup in the top of this layer of masonry, the shape adaptation of described stirrup is in described Vierendeel girder；
C, employing 3D printing technique make one layer of masonry again in the top of this layer of masonry；
D, repetition step b, c, to the designed elevation of described Vierendeel girder；
Beam steel is placed in described U-type groove；
In described U-type groove, casting concrete is to form reinforced concrete structure.
2. the manufacture method of the assembling frame beam printed based on 3D as claimed in claim 1, it is characterised in that described framework
Beam includes the beam housing adapting to described Vierendeel girder shape and the supporting construction being located in described beam housing, and described supporting construction will
It is separated to form beam body cavity in described beam housing, and encloses the described U-type groove of formation with described beam housing.
3. the manufacture method of the assembling frame beam printed based on 3D as claimed in claim 2, it is characterised in that in described U
Also include before placing beam steel in type groove:
It is inserted into beam steel in described beam body cavity；
In described beam body cavity, casting concrete is to form xoncrete structure.
4. the manufacture method of the assembling frame beam printed based on 3D as claimed in claim 3, it is characterised in that in described frame
The bottom set a roof beam in place arranges the second junction steel plate.
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| CN201610533401.2A CN106193286B (en) | 2014-12-23 | 2014-12-23 | The production method of assembling frame beam based on 3D printing |
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| CN201610533401.2A CN106193286B (en) | 2014-12-23 | 2014-12-23 | The production method of assembling frame beam based on 3D printing |
| CN201410831487.8A 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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| CN106193286A true CN106193286A (en) | 2016-12-07 |
| CN106193286B CN106193286B (en) | 2018-05-08 |
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| CN201610533405.0A Active CN106088326B (en) | 2014-12-23 | 2014-12-23 | Assembling frame rod structure 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 |
| CN201610533436.6A Active CN106088327B (en) | 2014-12-23 | 2014-12-23 | The production method of assembling frame column 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 |
| 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 |
| CN201610533404.6A Active CN106193282B (en) | 2014-12-23 | 2014-12-23 | Assembling frame girder construction based on 3D printing |
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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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| CN201610533436.6A Active CN106088327B (en) | 2014-12-23 | 2014-12-23 | The production method of assembling frame column 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 |
| 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 |
| CN201610533404.6A Active CN106193282B (en) | 2014-12-23 | 2014-12-23 | Assembling frame girder construction based on 3D printing |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149786A (en) * | 2018-01-18 | 2018-06-12 | 南京林业大学 | A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam |
| CN108312291A (en) * | 2018-01-12 | 2018-07-24 | 东南大学 | A kind of concrete 3D printing building structure and its method of construction |
| CN110042947A (en) * | 2019-05-20 | 2019-07-23 | 北京美斯顿科技开发有限公司 | A kind of wall body structure and its Method of printing based on 3D printing |
| CN108149786B (en) * | 2018-01-18 | 2024-05-31 | 南京林业大学 | Assembled bamboo hollow frame structure with prestress reinforced box girder |
Families Citing this family (7)
| 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 |
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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 |
| CN203716289U (en) * | 2014-01-02 | 2014-07-16 | 王睿敏 | Overall fabricated type frame system |
| CN103741792B (en) * | 2014-01-02 | 2015-10-28 | 王睿敏 | Overall assembling frame system and construction method |
| 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 CN201610533405.0A patent/CN106088326B/en active Active
- 2014-12-23 CN CN201610533401.2A patent/CN106193286B/en active Active
- 2014-12-23 CN CN201610533436.6A patent/CN106088327B/en active Active
- 2014-12-23 CN CN201410831487.8A patent/CN104532953B/en active Active
- 2014-12-23 CN CN201610533320.2A patent/CN106088330B/en active Active
- 2014-12-23 CN CN201610533404.6A patent/CN106193282B/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 |
|---|
| S.LIM等: ""Developments in construction-Scale additive manufacturing processes"", 《AUTOMATION IN CONSTRUCTION》 * |
| 李志国等: ""3D打印建筑材料相关概念辨析"", 《天津建设科技》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312291A (en) * | 2018-01-12 | 2018-07-24 | 东南大学 | A kind of concrete 3D printing building structure and its method of construction |
| CN108312291B (en) * | 2018-01-12 | 2024-04-12 | 东南大学 | Construction method of concrete 3D printing building structure |
| CN108149786A (en) * | 2018-01-18 | 2018-06-12 | 南京林业大学 | A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam |
| CN108149786B (en) * | 2018-01-18 | 2024-05-31 | 南京林业大学 | Assembled bamboo hollow frame structure with prestress reinforced box girder |
| CN110042947A (en) * | 2019-05-20 | 2019-07-23 | 北京美斯顿科技开发有限公司 | A kind of wall body structure and its Method of printing based on 3D printing |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104532953A (en) | 2015-04-22 |
| CN104532953B (en) | 2017-01-11 |
| CN106088326B (en) | 2018-06-19 |
| CN106088330B (en) | 2019-03-29 |
| CN106088327A (en) | 2016-11-09 |
| CN106088326A (en) | 2016-11-09 |
| CN106088327B (en) | 2018-05-08 |
| CN106193282A (en) | 2016-12-07 |
| CN106088330A (en) | 2016-11-09 |
| CN106193286B (en) | 2018-05-08 |
| CN106193282B (en) | 2018-05-08 |
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