CN106121090B - The method of anchor connection reinforcing bar in 3D printing filled wall - Google Patents
The method of anchor connection reinforcing bar in 3D printing filled wall Download PDFInfo
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- CN106121090B CN106121090B CN201610442475.5A CN201610442475A CN106121090B CN 106121090 B CN106121090 B CN 106121090B CN 201610442475 A CN201610442475 A CN 201610442475A CN 106121090 B CN106121090 B CN 106121090B
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- 238000010146 3D printing Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 title claims description 11
- 230000002787 reinforcement Effects 0.000 claims abstract description 69
- 238000003032 molecular docking Methods 0.000 claims abstract description 30
- 239000004567 concrete Substances 0.000 claims abstract description 13
- 238000004873 anchoring Methods 0.000 claims abstract description 8
- 238000005266 casting Methods 0.000 claims abstract description 3
- 210000003205 muscle Anatomy 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 11
- 238000005265 energy consumption Methods 0.000 description 6
- 238000007639 printing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000011464 hollow brick Substances 0.000 description 4
- 230000010412 perfusion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
- E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/64—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete
- E04B2/68—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete made by filling-up wall cavities
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/64—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of concrete
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4178—Masonry wall ties
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
- E04B2/50—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having a general shape differing from that of a parallelepiped
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Finishing Walls (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses connection method and the connection structure of a kind of 3D printing filled wall and constructional column, including：Made the first wall part and the second wall part of filled wall respectively of 3D printing technique, the end of first wall part and second wall part is each formed with docking groove, anchoring has horizontal reinforcement, and one end of the horizontal reinforcement protrudes and forms anchored end in first wall part and second wall part；The docking groove of first wall part and second wall part is docked to form cylinder space, the anchored end of the horizontal reinforcement is placed in the cylinder space；In being inserted into vertical reinforcement in the cylinder space, the vertical reinforcement is bound by stirrup ring；In casting concrete in the cylinder space, constructional column is formed.Relative to the prior art, the present invention solves the connectivity problem of 3D printing filled wall and constructional column, improves the globality and shock resistance of filled wall, increase drawknot intensity.
Description
Technical field
The present invention relates to the companies of anchoring in a kind of construction way of 3D printing wall more particularly to a kind of 3D printing filled wall
The method for connecing reinforcing bar.
Background technology
The high energy consumption of building material industry, high material-consumption, high pollution are to cause non-renewable resources interdependency height, natural money
The main reason for source and big energy consumption.Therefore, realize that saving construction material reduces the object of construction industry by technological innovation
Consumption, energy consumption reduce pollution of the construction industry to environment, be build a resource-conserving society with friendly environment society must
It asks.
Traditional building, as the filled wall majority in frame structure and frame-shear-wall structure using hollow brick and mixes
Solidifying earth building blocks, need a large amount of labour to build Hollow brick or block according to design requirement block-by-block by laying bricks or stones at the construction field (site).It built by laying bricks or stones
The construction quality that Cheng Zhong, laying depth, workability and the verticality of building block of mortar etc. will influence wall, and for there is antidetonation
It sets up defences the building of requirement, the filling wall of Hollow brick or block composition and the connection way of constructional column are also relatively complicated, construction effect
Rate is low.
3D printing wall can replace traditional hollow brick or concrete segment, as the Filled-wall material in building, drop
Low energy consumption and construction labour, shorten the construction period, create good economic benefit and social benefit.But
The problem of how improving the intensity of 3D printing filled wall, becoming urgent need to resolve.
Invention content
The defects of it is an object of the invention to overcome the prior art, provides anchor connection steel in a kind of 3D printing filled wall
The method of muscle solves how to improve the strength problem of 3D printing filled wall.
To realize above-mentioned technique effect, the invention discloses a kind of sides of anchor connection reinforcing bar in 3D printing filled wall
Method, including：
A, using 3D printing technique make shape adaptation in filled wall one layer of masonry to horizontal reinforcement pre-buried absolute altitude
Place；This layer of masonry include using integrally formed first shell surface of 3D printing, the second shell surface and installing be connected to the first shell surface and
Horizontally-supported rib and skewed horizontal load rib between second shell surface；
B, horizontal reinforcement is set in the top of this layer of masonry so that one end of the horizontal reinforcement is stretched out this layer of masonry and formed
Anchored end；The horizontal reinforcement is positioned between first shell surface and second shell surface；
C, one layer of masonry is made in the top of this layer of masonry using 3D printing technique again, makes the other end of the horizontal reinforcement
It is anchored in two layers of masonry；
D, step b, c is repeated, until the designed elevation of filled wall.
The further improvements in methods of anchor connection reinforcing bar are in 3D printing filled wall of the present invention, by the first shell
Face and second shell surface are oppositely arranged, and utilize the end of first shell surface, the end of second shell surface and the level
Ribs are enclosed docking groove.
The further improvements in methods of anchor connection reinforcing bar are in 3D printing filled wall of the present invention, by the horizontal steel
The anchored end of muscle is placed in formed docking groove.
The present invention makes it have following advantageous effect as a result of above technical scheme：
Horizontal reinforcement is laid between the masonry of the printing at every layer, which is anchored to the filled wall of printing formation
It is interior, the anchoring effect of reinforcing bar is realized, and improve the structural strength for the filled wall that printing is formed.Filling based on 3D printing
Wall is made of multiple mutually folded printing masonries set, and the filled wall of 3D printing is instead of traditional concrete or hollow building
Block as the Filled-wall material in building, reduces energy consumption and site operation labour, saves working procedure, contracting
The short construction period, create good economic benefit and social benefit.
By the way that the first wall part of 3D printing filled wall and the docking of the second wall part are placed, the first wall part
Cylinder space is formed between the second wall part, horizontal reinforcement is anchored in the cylinder space, is inserted into vertical reinforcement, Yi Jiyong
Stirrup ring binds vertical reinforcement, then the concrete perfusion in cylinder space, completes the drawknot of constructional column and filled wall；Due to
3D printing technique integrated molding is employed, is formed on the first wall part of filled wall and the surface of the second wall part continuous
Concave convex texture, the bonding strength between the concrete poured into a mould in filled wall and cylinder space is increased, compared to smooth table
Face increases frictional force, improves bond strength, avoids shelling phenomenon, solves 3D printing filled wall and constructional column
Connectivity problem improves the globality of filled wall and shock resistance and bonding strength.
Description of the drawings
Fig. 1 is the attachment structure schematic diagram of a kind of 3D printing filled wall of the present invention and constructional column；
Fig. 2 is the structure diagram of the first wall part of 3D printing filled wall of the present invention；
Fig. 3 is the schematic diagram of the horizontal reinforcement of the first wall part of 3D printing filled wall of the present invention；
Fig. 4 is the structure diagram of the second wall part of 3D printing filled wall of the present invention；
Fig. 5 is the construction schematic diagram of one layer of masonry of 3D printing filled wall of the present invention；
Fig. 6 is the placement construction schematic diagram of horizontal reinforcement of the present invention；And
Fig. 7 is the construction schematic diagram of another layer masonry of 3D printing filled wall of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
The present invention provides connection method and the connection structure of a kind of 3D printing filled wall and constructional column, is beaten for solving 3D
The connectivity problem of filled wall and constructional column is printed, improves the globality and shock resistance of filled wall.By the way that 3D printing is filled
The docking groove docking placement of the first wall part and the second wall part of wall, the first wall part and the second wall part
Cylinder space is formed between docking groove, the anchored end of horizontal reinforcement is placed in cylinder space, is inserted into the cylinder space vertical
Reinforcing bar binds vertical reinforcement by stirrup ring, the then concrete perfusion in cylinder space, completes constructional column and filled wall
Drawknot.
Refering to Fig. 1, it is shown that the attachment structure schematic diagram of a kind of 3D printing filled wall of the present invention and constructional column.It ties below
Fig. 1 is closed to illustrate the connection structure of a kind of 3D printing filled wall of the present invention and constructional column.
As shown in Figure 1, a kind of 3D printing filled wall of the present invention and the connection structure of constructional column include:3D printing is filled
It first wall part 1 of wall, the second wall part 2 of 3D printing filled wall and pours and is formed in the first wall part 1
And the second constructional column 3 between wall part 2；Being anchored in first wall part 1 has horizontal reinforcement 15, in the second wall part 2
Anchoring has horizontal reinforcement 25, and one end of horizontal reinforcement 15 and horizontal reinforcement 25 protrudes and forms anchored end 151 and anchored end
251, anchored end 151 and anchored end 251 are anchored in constructional column 3.First wall part 1 of 3D printing filled wall and the second wall
The end of body portion 2 is each formed with docking groove, and the anchored end 151 of horizontal reinforcement 15 is placed in the docking groove of the first wall part 1,
The anchored end 251 of horizontal reinforcement 25 is placed in the docking groove of the second wall part 2, by the first wall portion of 3D printing filled wall
Point 1 and second the docking groove docking of wall part 2 place, the docking groove enclosing shape of the first wall part 1 and the second wall part 2
Into cylinder space, the anchored end 151 and anchored end 251 of horizontal reinforcement 15 and horizontal reinforcement 25 are placed in cylinder space, then at
Vertical reinforcement 40 is inserted into cylinder space, vertical reinforcement 40 is enclosed with stirrup ring 30, then in cylinder space concrete perfusion, makes
The anchored end 151 and anchored end 251 for obtaining horizontal reinforcement 15 and horizontal reinforcement 25 anchor in the cylinder space.In the present embodiment
In, there is provided four vertical reinforcements 40, it is preferable that four vertical reinforcements 40 are plugged in four angles of cylinder space respectively, with hoop
Muscle ring 30 encloses vertical reinforcement 40, forms rectangle, but be not limited thereto, in practical applications, can be according to the ruler of cylinder space
Very little, quantity, size and its set-up mode of vertical reinforcement can also make corresponding changes.
Further, the first wall part 1 of filled wall and the second wall part 2 include multi-story masonry, every layer of masonry
Shape adaptation in filled wall, and every layer of masonry is formed using 3D printing technique, and horizontal reinforcement is equipped between two layers of masonry
15, and one end of horizontal reinforcement 15 is stretched out outside the first wall part 1 of filled wall and forms anchored end 151, passes through anchored end 151
Increase the drawknot intensity between filled wall and constructional column.
Referring to Fig.2, show the structure diagram of the first wall part of 3D printing filled wall of the present invention.Such as Fig. 2 institutes
Show, the first wall part of 3D printing filled wall 1 includes:Using integrally formed first shell surface 11 of 3D printing, the second shell surface 12
And branch is set on the horizontally-supported rib 14 of 11 and second shell surface 12 of first shell face, the first shell surface 11 and the second shell surface 12 be oppositely arranged and
It is mutually parallel, and multiple tracks skewed horizontal load rib 13 has further been installed between the first shell surface 11 and the second shell surface 12, to strengthen masonry
Structural strength.First shell surface 11, the end of the second shell surface 12 and horizontally-supported rib 14 enclose docking groove.
Refering to Fig. 3, it is shown that the schematic diagram of the horizontal reinforcement of the first wall part of 3D printing filled wall of the present invention.Such as
Shown in Fig. 3, two horizontal reinforcements 15 are distributed between the first shell surface 11 and the second shell surface 12, are respectively parallel to 11 He of the first shell surface
Second shell surface 12, and horizontal reinforcement 15 is stretched out outside the first wall part 1 of filled wall, the part of stretching forms anchored end 151,
Anchored end 151 is placed in the docking groove of 1 end of the first wall part, and anchored end 151 increases drawknot intensity.Preferably, anchored end
151 be folded end, can horizontal buckling or vertical bending anchoring, increase the active force between horizontal reinforcement 15 and concrete.
, can be inconvenient to avoid caused construction is installed after horizontal reinforcement 15 using pre-buried horizontal reinforcement 15, simplify construction.Typically,
In the present embodiment, two horizontal reinforcements are provided on each layer of masonry, it is preferable that the two horizontal reinforcements can be parallel set
It puts, but is not limited thereto, it in practical applications, can be according to the size of masonry, quantity, size and its setting side of horizontal reinforcement
Formula can also make corresponding changes.
Refering to Fig. 4, it is shown that the structure diagram of the second wall part of 3D printing filled wall of the present invention.Such as Fig. 4 institutes
Show, the structure of the second wall part of 3D printing filled wall 2 is identical with the first wall part 1, with reference to doing for the first wall part 1
Method, the various shell surfaces and ribs formed by 3D printing form wall.The second wall part of 3D printing filled wall 2 includes:It adopts
It is propped up with molding first shell surface 21 of 3D printing disome, the second shell surface 22 and branch set on the horizontal of 21 and second shell surface 22 of first shell face
Stake rib 24, the first shell surface 21 are oppositely arranged and are mutually parallel with the second shell surface 22, and between the first shell surface 21 and the second shell surface 22
Multiple tracks skewed horizontal load rib 23 is further installed, to strengthen the structural strength of filled wall.First shell surface 21, second shell surface 22
End and horizontally-supported rib 24 enclose docking groove.Horizontal reinforcement 25 is distributed in the inside of the first shell surface 21 and the second shell surface 22,
And placement in parallel.Horizontal reinforcement 25 is stretched out outside the second wall part of filled wall 2, and the part of stretching forms anchored end 251,
Anchored end 251 is placed in the docking groove of 2 end of the second wall part, increases drawknot intensity by anchored end 251.
Further, in the first shell surface 21 and second shell that molding second wall part 2 is made of 3D printing technique
The surface in face 22 forms concave convex texture, increases the bonding strength between filled wall and constructional column by concave convex texture, compared to flat
Sliding inner surface, increases frictional force, improves bond strength, avoids shelling phenomenon.
With reference to shown in Fig. 1 to Fig. 4, to the connection method of the 3D printing filled wall and constructional column of the present invention a kind of into
Row explanation.
A kind of the step of connection method of 3D printing filled wall and constructional column of the invention, is as follows:Using 3D printing technique
The first wall part 1 and the second wall part 2 of making filled wall respectively, the first wall part 1 and the second wall part 2
End is each formed with docking groove, and the anchoring of the first wall part 1 has a horizontal reinforcement 15, and one end protrusion of horizontal reinforcement 15 and in the
Anchored end 151 is formed in the docking groove of one wall part 1, being anchored in the second wall part 2 has horizontal reinforcement 25, and horizontal reinforcement
It protrudes and in formation anchored end 251 in the docking groove of the second wall part 2 in 25 one end；By the first wall part 1 and the second wall
The docking groove of 2 end of body portion docks to form cylinder space, the anchored end 151 and anchored end of horizontal reinforcement 15 and horizontal reinforcement 25
251 are placed in cylinder space；In being inserted into vertical reinforcement in cylinder space, vertical reinforcement is bound by stirrup ring；In cylinder space
Interior casting concrete forms constructional column 3.
Refering to Fig. 5 to Fig. 7, further, the first wall part 1 or the second of filled wall is made of 3D printing technique
Wall part 2, specifically includes following steps:
A, as shown in figure 5, making one layer masonry 111 of the shape adaptation in filled wall to horizontal steel using 3D printing technique
At the pre-buried absolute altitude of muscle 15；This layer of masonry 111 is included using integrally formed one first shell surface, 11 and one second shell surface of 3D printing
12 and it is connected to the first shell surface 11 and the horizontally-supported rib 14 of the second shell surface 12 and skewed horizontal load rib 13；First shell surface, 11 He
Second shell surface 12 is oppositely arranged, horizontally-supported rib 14 and skewed horizontal load rib 13 prop up set on 11 and second shell surface 12 of first shell face it
Between；First shell surface 11, the end of the second shell surface 12 and horizontally-supported rib 14 enclose docking groove;
B, as shown in fig. 6, setting horizontal reinforcement 15 in the top of this layer of masonry 111；Horizontal reinforcement 15 is parallel to first shell
11 and second shell surface 12 of face；So that one end of horizontal reinforcement 15 stretches out this layer of masonry and forms anchored end 151, anchored end 151 is placed in
In docking groove, the end anchor fixed end 151 of horizontal reinforcement 15 is folded end, horizontal buckling or vertical bending anchoring；
C, as shown in fig. 7, making one layer of masonry 111 again in the top of this layer of masonry 111 using 3D printing technique, make level
The other end of reinforcing bar 15 is anchored in two layers of masonry 111；
D, step b, c is repeated, until the designed elevation of filled wall, completes the first wall part 1 or the second of filled wall
The making of wall part 2；
It, can be by filled wall point for convenience of constructing and transporting if filled wall volume is excessive as optional embodiment
Block prints.Specifically, step a to d is repeated, completes the making of multiple masonries, and multiple masonries are carried out to be stacked to filled wall
Designed elevation；Further, the first wall part 1 of filled wall and the surface of the second wall part 2 are formed with asperities
Road increases the bonding strength between filled wall and constructional column by concave convex texture, compared to smooth inner surface, increases friction
Power improves bond strength, avoids shelling phenomenon.
A kind of 3D printing filled wall of the present invention and the connection method of constructional column and having the beneficial effect that for structure：Based on 3D
The filled wall of printing is made of multiple mutually folded printing masonries set, and the filled wall of 3D printing is instead of traditional concrete
Or building-block, as the Filled-wall material in building, energy consumption and site operation labour are reduced, saves construction
Process shortens the construction period, creates good economic benefit and social benefit.
By the way that the first wall part of 3D printing filled wall and the docking of the docking groove of the second wall part end are placed,
Cylinder space is formed between first wall part and the second wall part, horizontal reinforcement is anchored in the cylinder space, is inserted into and erects
To reinforcing bar, vertical reinforcement is bound by stirrup ring, then the concrete perfusion in the cylinder space, complete constructional column and filling wall
The drawknot of body；Due to being integrally formed masonry shell using 3D printing technique, formed on the surface of masonry shell continuous concave-convex
Lines, the bonding strength for increasing filled wall between the concrete that pours, compared to smooth surface, increases frictional force,
Bond strength is improved, avoids shelling phenomenon.It solves the connectivity problem of 3D printing filled wall and constructional column, improves and fill out
Fill the globality and shock resistance of wall.
The present invention is described in detail above in association with attached drawing embodiment, those skilled in the art can be according to upper
It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not form limitation of the invention, this
Invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (1)
1. a kind of method of anchor connection reinforcing bar in 3D printing filled wall, which is characterized in that including：
A, shape adaptation is made at one layer of masonry to the pre-buried absolute altitude of horizontal reinforcement of filled wall using 3D printing technique；It should
Layer masonry includes using integrally formed first shell surface of 3D printing, the second shell surface and installing being connected to the first shell surface and second shell
Horizontally-supported rib and skewed horizontal load rib between face；First shell surface and second shell surface are oppositely arranged, using described
The end of first shell surface, the end of second shell surface and the horizontally-supported rib are enclosed docking groove；
B, horizontal reinforcement is set in the top of this layer of masonry so that one end of the horizontal reinforcement stretches out this layer of masonry and forms anchoring
End；The horizontal reinforcement is positioned between first shell surface and second shell surface；By the anchored end of the horizontal reinforcement
It is placed in formed docking groove, and the anchored end part is protruded out into the docking groove, the end of the anchored end is curved
Folding forms folded end；
C, one layer of masonry is made in the top of this layer of masonry using 3D printing technique again, anchors the other end of the horizontal reinforcement
In in two layers of masonry；
D, step b, c is repeated, until the designed elevation of filled wall；
The first wall part and the second wall part to form filled wall are made by step a to step d；
The docking groove of first wall part and second wall part is docked to form cylinder space, and the horizontal steel
The anchored end of muscle is placed in the cylinder space；
In being inserted into vertical reinforcement in the cylinder space, vertical reinforcement is bound by stirrup ring；
Constructional column is formed in casting concrete in the cylinder space, being anchored in the constructional column has the anchored end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442475.5A CN106121090B (en) | 2014-11-14 | 2014-11-14 | The method of anchor connection reinforcing bar in 3D printing filled wall |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442475.5A CN106121090B (en) | 2014-11-14 | 2014-11-14 | The method of anchor connection reinforcing bar in 3D printing filled wall |
| CN201410648583.9A CN104453014B (en) | 2014-11-14 | 2014-11-14 | The method of attachment of 3D printing filled wall and constructional column and attachment structure |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410648583.9A Division CN104453014B (en) | 2014-11-14 | 2014-11-14 | The method of attachment of 3D printing filled wall and constructional column and attachment structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106121090A CN106121090A (en) | 2016-11-16 |
| CN106121090B true CN106121090B (en) | 2018-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610443492.0A Active CN106013800B (en) | 2014-11-14 | 2014-11-14 | Constructional Col-umn Construction method based on 3D printing filled wall |
| CN201410648583.9A Active CN104453014B (en) | 2014-11-14 | 2014-11-14 | The method of attachment of 3D printing filled wall and constructional column and attachment structure |
| CN201610442475.5A Active CN106121090B (en) | 2014-11-14 | 2014-11-14 | The method of anchor connection reinforcing bar in 3D printing filled wall |
| CN201610442474.0A Active CN106088396B (en) | 2014-11-14 | 2014-11-14 | The preparation method of 3D printing filled wall |
| CN201610443516.2A Active CN105908869B (en) | 2014-11-14 | 2014-11-14 | The pillar structure formed based on 3D printing filled wall |
| CN201610443459.8A Active CN106013511B (en) | 2014-11-14 | 2014-11-14 | The 3D printing filled wall formed based on 3D printing masonry |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610443492.0A Active CN106013800B (en) | 2014-11-14 | 2014-11-14 | Constructional Col-umn Construction method based on 3D printing filled wall |
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| CN201610443459.8A Active CN106013511B (en) | 2014-11-14 | 2014-11-14 | The 3D printing filled wall formed based on 3D printing masonry |
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| CN106894578A (en) * | 2017-04-12 | 2017-06-27 | 中国建筑股份有限公司 | A kind of 3D printing wall, connecting node construction and its construction method |
| DE102017214340A1 (en) * | 2017-08-17 | 2019-02-21 | Airbus Operations Gmbh | Process for producing a sandwich component, core for a sandwich component and sandwich component |
| CN108312291B (en) * | 2018-01-12 | 2024-04-12 | 东南大学 | Construction method of concrete 3D printing building structure |
| CN109610679A (en) * | 2018-10-23 | 2019-04-12 | 南京绿色增材智造研究院有限公司 | A kind of 3D printing wall and processing method for going along with sb. to guard him constructional column with embedded type |
| WO2020152542A1 (en) * | 2019-01-21 | 2020-07-30 | Gaayatri Yarlagadda | Method for building construction using three-dimensional printer |
| FR3101805B1 (en) * | 2019-10-09 | 2021-12-31 | Saint Gobain Weber | Additive manufacturing of concrete construction elements |
| KR102375456B1 (en) * | 2020-05-25 | 2022-03-18 | 중앙대학교 산학협력단 | Fabrication method of composite structures using 3D concrete printing and machine-fabricated concrete filled tubes |
| US11613904B2 (en) | 2020-11-18 | 2023-03-28 | General Electric Company | Pre-fabricated component for an additively manufactured wind turbine tower structure |
| CN113323262A (en) * | 2021-02-01 | 2021-08-31 | 长沙理工大学 | 3D printed prefabricated wall module, wall and construction method of wall |
| US11939762B2 (en) | 2021-04-27 | 2024-03-26 | Ge Infrastructure Technology Llc | System and method for manufacturing a tower structure |
| US11697222B2 (en) | 2021-11-01 | 2023-07-11 | General Electric Company | Additively manufactured structure with reinforced access opening |
| CN114108841B (en) * | 2021-11-12 | 2023-05-09 | 哈尔滨工业大学 | A 3D printed concrete structural column bottom vertical reinforcement anchor component and construction method |
| CN115233995A (en) * | 2022-07-20 | 2022-10-25 | 中南建筑设计院股份有限公司 | A kind of construction method of short limb masonry wall |
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| Publication number | Publication date |
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| CN106013800B (en) | 2018-08-31 |
| CN105908869B (en) | 2018-03-30 |
| CN105908869A (en) | 2016-08-31 |
| CN106013511A (en) | 2016-10-12 |
| CN106088396B (en) | 2018-03-27 |
| CN106088396A (en) | 2016-11-09 |
| CN104453014A (en) | 2015-03-25 |
| CN106013800A (en) | 2016-10-12 |
| CN106013511B (en) | 2018-03-30 |
| CN106121090A (en) | 2016-11-16 |
| CN104453014B (en) | 2017-04-05 |
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