CN104453014A - Connecting method and connecting structure of 3D printing filling wall and constructional column - Google Patents
Connecting method and connecting structure of 3D printing filling wall and constructional column Download PDFInfo
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- CN104453014A CN104453014A CN201410648583.9A CN201410648583A CN104453014A CN 104453014 A CN104453014 A CN 104453014A CN 201410648583 A CN201410648583 A CN 201410648583A CN 104453014 A CN104453014 A CN 104453014A
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- wall part
- wall
- shell face
- filled
- horizontal reinforcement
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000010146 3D printing Methods 0.000 title claims abstract description 32
- 238000004873 anchoring Methods 0.000 claims abstract description 15
- 230000002787 reinforcement Effects 0.000 claims description 88
- 238000003032 molecular docking Methods 0.000 claims description 31
- 230000006978 adaptation Effects 0.000 claims description 6
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 claims description 4
- 239000004567 concrete Substances 0.000 abstract description 12
- 230000035939 shock Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 4
- 239000010959 steel Substances 0.000 abstract 4
- 238000010276 construction Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- 239000011464 hollow brick Substances 0.000 description 4
- 208000037805 labour Diseases 0.000 description 4
- 230000010412 perfusion Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 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
-
- 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
- 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
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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
-
- 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
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- 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 a connecting method and connecting structure of a 3D printing filling wall and a constructional column. The connecting method comprises the steps that a first wall part and a second wall part of the filling wall can be manufactured through the 3D printing technology, butting grooves are formed in the ends of the first wall part and the second wall part, horizontal steel bars are anchored in the first wall part and the second wall part, and one ends of the horizontal steel bars protrude out and form anchoring ends; a cylinder space is formed by connecting the butting grooves of the first wall part and the second wall in a butting mode, and the anchoring ends of the horizontal steel bars are arranged in the cylinder space; vertical steel bars are inserted into the cylinder space and are bonded through hooping rings; concrete is poured in the cylinder space to form the constructional column. Compared with the prior art, the connecting problem of the 3D printing filling wall and the constructional column is solved, the integrity and shock resistance of the filling wall are improved, and the pulling and bonding strength is improved.
Description
Technical field
The present invention relates to the structure way that a kind of 3D prints body of wall, particularly relate to method of attachment and syndeton that a kind of 3D prints filled wall and constructional column.
Background technology
The high energy consumption of building material industry, high material-consumption, high pollution, be cause that non-renewable resources interdependency is high, natural resources and the large main cause of energy consumption.Therefore, realizing saving constructional materials by technological innovation and reduce the material consumption of builing industry, energy consumption, reduce builing industry to the pollution of environment, is build a resource-conserving society and the inevitable requirement of friendly environment society.
Traditional building, as the filled wall majority in frame construction and frame-shear-wall structure adopts hollow brick and concrete block, needs a large amount of labours to be built by laying bricks or stones according to designing requirement block-by-block by Hollow brick or block at the construction field (site).In building process, the verticality etc. of the laying depth of mortar, workability and building block will affect the construction quality of body of wall, and for there being the building of requirements for fortification against earthquake, the connection way of the infilled wall that Hollow brick or block forms and constructional column is also comparatively loaded down with trivial details, and efficiency of construction is low.
3D prints body of wall can replace traditional hollow brick or concrete block, as the Filled-wall material in building, reduces energy consumption and construction labour, shortens the construction period, create good economic benefit and social benefit.But, print in the infilled wall formed how constructional column is set at 3D, print the body of wall formed and how to be connected with between constructional column, become the problem needing solution badly.
Summary of the invention
The object of the invention is to the defect overcoming prior art, the connected mode providing a kind of 3D to print filled wall and constructional column and structure, solve in prior art and how constructional column is set, how to connect the body of wall and constructional column that print and formed, ensure the problem of the anti-seismic performance of filled wall.
For realizing above-mentioned technique effect, the invention discloses the method for attachment that a kind of 3D prints filled wall and constructional column, comprising the following steps:
3D printing technique is adopted to make the first wall part and second wall part of filled wall respectively, the end of described first wall part and described second wall part is all formed with docking groove, described first wall part and the interior all anchorings of described second wall part have horizontal reinforcement, and one end of described horizontal reinforcement is protruded and form anchored end in described docking groove;
The described docking groove docking of described first wall part and described second wall part is formed cylinder space, and the anchored end of described horizontal reinforcement is placed in described cylinder space;
Vertical reinforcement is inserted, by vertical reinforcement described in the colligation of stirrup ring in described cylinder space;
Concreting in described cylinder space, forms constructional column.
3D of the present invention prints the method for attachment of filled wall and constructional column, and employing 3D printing technique makes the first wall part of described filled wall and the second wall part comprises:
A, 3D printing technique is adopted to make shape adaptation in one deck masonry of described filled wall to the pre-buried absolute altitude place of described horizontal reinforcement;
B, horizontal reinforcement is set in the top of this layer of masonry, makes one end of described horizontal reinforcement stretch out this layer of masonry and form anchored end;
C, employing 3D printing technique make one deck masonry again in the top of this layer of masonry, make the other end of described horizontal reinforcement be anchored in this two-layer masonry;
D, repetition step b, c, to the design elevation of filled wall, complete the first wall part of described filled wall or the making of the second wall part.
The further improvement that 3D of the present invention prints the method for attachment of filled wall and constructional column is, first wall part and second wall part of described filled wall include: adopt the first shell face that 3D printing technique is formed, second shell face, horizontal support rib, and skewed horizontal load rib, described first shell face and described second shell face are oppositely arranged, described horizontal support rib and described skewed horizontal load rib all prop up to be located between described first shell face and described second shell face, described horizontal reinforcement is placed between described first shell face and described second shell face, and it is parallel with described second shell face with described first shell face.
The further improvement that 3D of the present invention prints the method for attachment of filled wall and constructional column is, the anchored end of described horizontal reinforcement is folded end.
The further improvement that 3D of the present invention prints the method for attachment of filled wall and constructional column is, the first wall part of described filled wall and the surface of the second wall part are formed with concave convex texture.
The invention also discloses the syndeton that a kind of 3D prints filled wall and constructional column, comprising:
Adopt the first wall part and second wall part of the filled wall of 3D printing technique making, build the constructional column be formed between described first wall part and described second wall part, described first wall part and the interior all anchorings of described second wall part have horizontal reinforcement, and one end of described horizontal reinforcement is protruded and formed anchored end, described anchored end is anchored in described constructional column.
The syndeton of described 3D printing filled wall and constructional column is further improved and is, first wall part and second wall part of described filled wall are Multi-storey block, the shape adaptation of every layer of masonry is in described filled wall, and every layer of masonry all adopts 3D printing technique to be formed, be provided with horizontal reinforcement between adjacent two layers masonry, and one end of described horizontal reinforcement is stretched out described masonry and is formed described anchored end.
The syndeton of described 3D printing filled wall and constructional column is further improved and is, first wall part and second wall part of described filled wall include: 3D prints the first shell face formed, second shell face, horizontal support rib, and skewed horizontal load rib, described first shell face and described second shell face are oppositely arranged, described horizontal support rib and described skewed horizontal load rib all prop up to be located between described first shell face and described second shell face, described horizontal reinforcement is placed between described first shell face and described second shell face, and it is parallel with described second shell face with described first shell face.
The syndeton of described 3D printing filled wall and constructional column is further improved and is, the anchored end of described horizontal reinforcement is folded end.
The syndeton of described 3D printing filled wall and constructional column is further improved and is, the first wall part of described filled wall and the surface of the second wall part are formed with concave convex texture.
The present invention, owing to have employed above technical scheme, makes it have following beneficial effect:
The filled wall printed based on 3D is made up of multiple folded printing masonry established mutually, the filled wall that 3D prints instead of traditional concrete or building-block, as the Filled-wall material in building, reduce energy consumption and site operation labour, save working procedure, shorten the construction period, create good economic benefit and social benefit.
Placed by the first wall part and the docking of the second wall part that 3D are printed filled wall, cylinder space is formed between first wall part and the second wall part, anchoring horizontal reinforcement, insertion vertical reinforcement in this cylinder space, and with stirrup ring colligation vertical reinforcement, then concrete perfusion in cylinder space, completes the drawknot of constructional column and filled wall; One-body molded owing to have employed 3D printing technique, first wall part of filled wall and the surface of the second wall part form continuous print concave convex texture, add the bonding strength between filled wall and the interior concrete poured into a mould of cylinder space, compare level and smooth surface, increase frictional force, improve bond strength, avoid shelling phenomenon, solve the connectivity problem that 3D prints filled wall and constructional column, improve the globality of filled wall and shock resistance and bonding strength.
Accompanying drawing explanation
Fig. 1 is the syndeton schematic diagram that a kind of 3D of the present invention prints filled wall and constructional column;
Fig. 2 is the structural representation that 3D of the present invention prints the first wall part of filled wall;
Fig. 3 is the schematic diagram that 3D of the present invention prints the horizontal reinforcement of the first wall part of filled wall;
Fig. 4 is the structural representation that 3D of the present invention prints the second wall part of filled wall;
Fig. 5 is the construction schematic diagram that 3D of the present invention prints one deck masonry of filled wall;
Fig. 6 is the placement construction schematic diagram of horizontal reinforcement of the present invention; And,
Fig. 7 is the construction schematic diagram that 3D of the present invention prints the masonry of one deck again of filled wall.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is further detailed explanation.
The invention provides method of attachment and syndeton that a kind of 3D prints filled wall and constructional column, printing the connectivity problem of filled wall and constructional column for solving 3D, improve globality and the shock resistance of filled wall.Placed by the docking groove docking of the first wall part and the second wall part that 3D are printed filled wall, cylinder space is formed between the docking groove of the first wall part and the second wall part, the anchored end of horizontal reinforcement is placed in cylinder space, vertical reinforcement is inserted in this cylinder space, by stirrup ring colligation vertical reinforcement, then concrete perfusion in cylinder space, completes the drawknot of constructional column and filled wall.
Consult Fig. 1, show the syndeton schematic diagram that a kind of 3D of the present invention prints filled wall and constructional column.Below in conjunction with Fig. 1, the syndeton that a kind of 3D of the present invention prints filled wall and constructional column is described.
As shown in Figure 1, the syndeton that a kind of 3D of the present invention prints filled wall and constructional column comprises: the second wall part 2 that 3D prints the first wall part 1 of filled wall, 3D prints filled wall, and builds the constructional column 3 be formed between the first wall part 1 and the second wall part 2; In first wall part 1, anchoring has horizontal reinforcement 15, in second wall part 2, anchoring has horizontal reinforcement 25, and one end of horizontal reinforcement 15 and horizontal reinforcement 25 is protruded and formed anchored end 151 and anchored end 251, anchored end 151 and anchored end 251 are anchored in constructional column 3.3D prints the first wall part 1 of filled wall and the end of the second wall part 2 is all formed with docking groove, 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, the docking groove docking of the first wall part 1 and the second wall part 2 that 3D are printed filled wall is placed, the docking groove of the first wall part 1 and the second wall part 2 encloses formation cylinder space, anchored end 151 and the anchored end 251 of horizontal reinforcement 15 and horizontal reinforcement 25 are all placed in cylinder space, vertical reinforcement 40 is inserted again in cylinder space, vertical reinforcement 40 is enclosed with stirrup ring 30, then at cylinder space concrete perfusion, make anchored end 151 and anchored end 251 anchoring in this cylinder space of horizontal reinforcement 15 and horizontal reinforcement 25.In the present embodiment, be provided with four vertical reinforcements 40, preferably, four vertical reinforcements 40 are plugged in four angles of cylinder space respectively, enclose vertical reinforcement 40 with stirrup ring 30, form rectangle, but not as limit, in actual applications, can according to the size of cylinder space, the quantity of vertical reinforcement, size and set-up mode thereof also can make corresponding changes.
Further, first wall part 1 of filled wall and the second wall part 2 comprise multi-story masonry, the shape adaptation of every layer of masonry is in filled wall, and every layer of masonry all adopts 3D printing technique to be formed, horizontal reinforcement 15 is provided with between two-layer masonry, and the first wall part 1 outer formation anchored end 151 of filled wall is stretched out in one end of horizontal reinforcement 15, increases the drawknot intensity between filled wall and constructional column by anchored end 151.
Consult Fig. 2, show the structural representation that 3D of the present invention prints the first wall part of filled wall.As shown in Figure 2,3D prints filled wall first wall part 1 and comprises: adopt printing integrated the first shaping shell face 12, shell face 11, second of 3D and prop up the horizontal support rib 14 being located at the first shell face 11 and the second shell face 12, first shell face 11 and the second shell face 12 are oppositely arranged and are parallel to each other, and installed multiple tracks skewed horizontal load rib 13 further, to strengthen the structural strength of masonry between the first shell face 11 and the second shell face 12.End and the horizontal support rib 14 in the first shell face 12, shell face 11, second enclose docking groove.
Consult Fig. 3, show the schematic diagram that 3D of the present invention prints the horizontal reinforcement of the first wall part of filled wall.As shown in Figure 3, two horizontal reinforcements 15 are distributed between the first shell face 11 and the second shell face 12, be parallel to the first shell face 11 and the second shell face 12 respectively, and horizontal reinforcement 15 stretches out outside the first wall part 1 of filled wall, the part of stretching out forms anchored end 151, anchored end 151 is placed in the docking groove of the first wall part 1 end, and anchored end 151 increases drawknot intensity.Preferably, anchored end 151 is folded end, can horizontal buckling or vertically bend anchoring, increases the active force between horizontal reinforcement 15 and concrete.Adopt pre-buried horizontal reinforcement 15, construction inconvenience horizontal reinforcement 15 can being avoided to install afterwards bring, simplifies construction.Typically, in the present embodiment, every one deck masonry is provided with two horizontal reinforcements, preferably, these two horizontal reinforcements can be and be arranged in parallel, but not as limit, in actual applications, can according to the size of masonry, the quantity of horizontal reinforcement, size and set-up mode thereof also can make corresponding changes.
Consult Fig. 4, show the structural representation that 3D of the present invention prints the second wall part of filled wall.As shown in Figure 4, the structure that 3D prints filled wall second wall part 2 is identical with the first wall part 1, the way of reference the first wall part 1, prints the various shell face that formed and ribs forms body of wall by 3D.3D prints filled wall second wall part 2 and comprises: adopt 3D to print two body formed the first shell faces 22, shell face 21, second and to be located at the horizontal support rib 24 in the first shell face 21 and the second shell face 22, first shell face 21 and the second shell face 22 are oppositely arranged and are parallel to each other, and installed multiple tracks skewed horizontal load rib 23 further, to strengthen the structural strength of filled wall between the first shell face 21 and the second shell face 22.End and the horizontal support rib 24 in the first shell face 22, shell face 21, second enclose docking groove.Horizontal reinforcement 25 is distributed in the inner side in the first shell face 21 and the second shell face 22, and placement in parallel.Horizontal reinforcement 25 stretches out outside filled wall second wall part 2, and the part of stretching out forms anchored end 251, and anchored end 251 is placed in the docking groove of the second wall part 2 end, increases drawknot intensity by anchored end 251.
Further, the surface in the first shell face 21 and the second shell face 22 that make the second shaping wall part 2 adopting 3D printing technique forms concave convex texture, the bonding strength between filled wall and constructional column is increased by concave convex texture, compare level and smooth inner surface, increase frictional force, improve bond strength, avoid shelling phenomenon.
Below in conjunction with shown in Fig. 1 to Fig. 4, the method for attachment that a kind of 3D of the present invention prints filled wall and constructional column is described.
The step that a kind of 3D of the present invention prints the method for attachment of filled wall and constructional column is as follows: adopt 3D printing technique to make the first wall part 1 and the second wall part 2 of filled wall respectively, the end of the first wall part 1 and the second wall part 2 is all formed with docking groove, first wall part 1 anchoring has horizontal reinforcement 15, and one end of horizontal reinforcement 15 is protruded and form anchored end 151 in the docking groove of the first wall part 1, in second wall part 2, anchoring has horizontal reinforcement 25, and one end of horizontal reinforcement 25 is protruded and form anchored end 251 in the docking groove of the second wall part 2, the docking groove docking of the first wall part 1 and the second wall part 2 end is formed cylinder space, and anchored end 151 and the anchored end 251 of horizontal reinforcement 15 and horizontal reinforcement 25 are placed in cylinder space, vertical reinforcement is inserted, by stirrup ring colligation vertical reinforcement in cylinder space, concreting in cylinder space, forms constructional column 3.
Consult Fig. 5 to Fig. 7, further, adopt 3D printing technique to make the first wall part 1 or the second wall part 2 of filled wall, specifically comprise the following steps:
A, as shown in Figure 5, adopts 3D printing technique to make shape adaptation in the pre-buried absolute altitude place of one deck masonry 111 to horizontal reinforcement 15 of filled wall; This layer of masonry 111 comprises employing printing integrated one first shaping shell face 11 and the one second shell face 12 of 3D, and is connected to horizontal support rib 14 and the skewed horizontal load rib 13 in the first shell face 11 and the second shell face 12; First shell face 11 and the second shell face 12 are oppositely arranged, and horizontal support rib 14 and skewed horizontal load rib 13 all prop up to be located between the first shell face 11 and the second shell face 12; End and the horizontal support rib 14 in the first shell face 12, shell face 11, second enclose docking groove;
B, as shown in Figure 6, horizontal reinforcement 15 is set in the top of this layer of masonry 111; Horizontal reinforcement 15 is parallel to the first shell face 11 and the second shell face 12; Make one end of horizontal reinforcement 15 stretch out this layer of masonry and form anchored end 151, anchored end 151 is placed in docking groove, and the end anchor fixed end 151 of horizontal reinforcement 15 is folded end, horizontal buckling or vertically bend anchoring;
C, as shown in Figure 7, adopts 3D printing technique to make one deck masonry 111 again in the top of this layer of masonry 111, makes the other end of horizontal reinforcement 15 be anchored in this two-layer masonry 111;
D, repetition step b, c, to the design elevation of filled wall, complete the first wall part 1 of filled wall or the making of the second wall part 2;
As optional embodiment, if filled wall volume is excessive, filled wall piecemeal can be printed for convenience of construction and transport.Particularly, repeat step a to d, complete the making of multiple masonry, and multiple masonry is carried out the design elevation being stacked to filled wall; Further, the first wall part 1 of filled wall and the surface of the second wall part 2 are formed with concave convex texture, increase the bonding strength between filled wall and constructional column by concave convex texture, compare level and smooth inner surface, increase frictional force, improve bond strength, avoid shelling phenomenon.
A kind of 3D of the present invention prints filled wall and the method for attachment of constructional column and the beneficial effect of structure: the filled wall printed based on 3D is made up of multiple folded printing masonry established mutually, the filled wall that 3D prints instead of traditional concrete or building-block, as the Filled-wall material in building, reduce energy consumption and site operation labour, save working procedure, shorten the construction period, create good economic benefit and social benefit.
Placed by the docking groove docking of the first wall part and the second wall part end that 3D are printed filled wall, cylinder space is formed between first wall part and the second wall part, anchoring horizontal reinforcement, insertion vertical reinforcement in this cylinder space, by stirrup ring colligation vertical reinforcement, then concrete perfusion in this cylinder space, completes the drawknot of constructional column and filled wall; Owing to adopting the one-body molded masonry shell of 3D printing technique, the surface of masonry shell is formed continuous print concave convex texture, adds the bonding strength between filled wall and the concrete of building, compare level and smooth surface, increase frictional force, improve bond strength, avoid shelling phenomenon.Solve the connectivity problem that 3D prints filled wall and constructional column, improve globality and the shock resistance of filled wall.
Below embodiment is to invention has been detailed description by reference to the accompanying drawings, and those skilled in the art can make many variations example to the present invention according to the above description.Thus, some details in embodiment should not form limitation of the invention, the present invention by the scope that defines using appended claims as protection scope of the present invention.
Claims (10)
1. 3D prints a method of attachment for filled wall and constructional column, it is characterized in that, comprising:
3D printing technique is adopted to make the first wall part and second wall part of filled wall respectively, the end of described first wall part and described second wall part is all formed with docking groove, described first wall part and the interior all anchorings of described second wall part have horizontal reinforcement, and one end of described horizontal reinforcement is protruded and form anchored end in the described docking groove of correspondence;
The described docking groove docking of described first wall part and described second wall part is formed cylinder space, and the anchored end of described horizontal reinforcement is placed in described cylinder space;
Vertical reinforcement is inserted, by vertical reinforcement described in the colligation of stirrup ring in described cylinder space;
Concreting in described cylinder space, forms constructional column.
2. method of attachment as claimed in claim 1, is characterized in that, adopts 3D printing technique to make the first wall part and second wall part of described filled wall, comprising:
A, 3D printing technique is adopted to make shape adaptation in one deck masonry of described filled wall to the pre-buried absolute altitude place of described horizontal reinforcement;
B, horizontal reinforcement is set in the top of this layer of masonry, makes one end of described horizontal reinforcement stretch out this layer of masonry and form anchored end;
C, employing 3D printing technique make one deck masonry again in the top of this layer of masonry, make the other end of described horizontal reinforcement be anchored in this two-layer masonry;
D, repetition step b, c, to the design elevation of filled wall, complete the first wall part of described filled wall or the making of the second wall part.
3. method of attachment as claimed in claim 2, it is characterized in that, first wall part and second wall part of described filled wall include: the first shell face adopting 3D printing technique to be formed, the second shell face, horizontal support rib and skewed horizontal load rib, described first shell face and described second shell face are oppositely arranged, described horizontal support rib and described skewed horizontal load rib all prop up to be located between described first shell face and described second shell face, described horizontal reinforcement is placed between described first shell face and described second shell face, and parallel with described second shell face with described first shell face.
4. method of attachment as claimed in claim 2, it is characterized in that, the anchored end of described horizontal reinforcement is folded end.
5. method of attachment as claimed in claim 1, it is characterized in that, the first wall part of described filled wall and the surface of the second wall part are formed with concave convex texture.
6. the syndeton of a 3D printing filled wall and constructional column, it is characterized in that, comprise: adopt the first wall part and second wall part of the filled wall of 3D printing technique making, build the constructional column be formed between described first wall part and described second wall part, described first wall part and the interior all anchorings of described second wall part have horizontal reinforcement, and one end of described horizontal reinforcement is protruded and formed anchored end, described anchored end is anchored in described constructional column.
7. syndeton as claimed in claim 6, it is characterized in that, first wall part and second wall part of described filled wall are Multi-storey block, the shape adaptation of every layer of masonry is in described filled wall, and every layer of masonry all adopts 3D printing technique to be formed, be provided with horizontal reinforcement between adjacent two layers masonry, and one end of described horizontal reinforcement is stretched out described masonry and is formed described anchored end.
8. syndeton as claimed in claim 7, it is characterized in that, first wall part and second wall part of described filled wall include: the first shell face that 3D printing is formed, the second shell face, horizontal support rib and skewed horizontal load rib, described first shell face and described second shell face are oppositely arranged, described horizontal support rib and described skewed horizontal load rib all prop up to be located between described first shell face and described second shell face, described horizontal reinforcement is placed between described first shell face and described second shell face, and parallel with described second shell face with described first shell face.
9. syndeton as claimed in claim 7, it is characterized in that, the anchored end of described horizontal reinforcement is folded end.
10. syndeton as claimed in claim 6, it is characterized in that, the first wall part of described filled wall and the surface of the second wall part are formed with concave convex texture.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610443492.0A CN106013800B (en) | 2014-11-14 | 2014-11-14 | Constructional Col-umn Construction method based on 3D printing filled wall |
| CN201610442475.5A CN106121090B (en) | 2014-11-14 | 2014-11-14 | The method of anchor connection reinforcing bar in 3D printing filled wall |
| CN201610443459.8A CN106013511B (en) | 2014-11-14 | 2014-11-14 | The 3D printing filled wall formed based on 3D printing masonry |
| CN201610442474.0A CN106088396B (en) | 2014-11-14 | 2014-11-14 | The preparation method of 3D printing filled wall |
| CN201610443516.2A CN105908869B (en) | 2014-11-14 | 2014-11-14 | The pillar structure formed based on 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 |
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| 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 |
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| CN201610442475.5A Division CN106121090B (en) | 2014-11-14 | 2014-11-14 | The method of anchor connection reinforcing bar in 3D printing filled wall |
| CN201610443492.0A Division CN106013800B (en) | 2014-11-14 | 2014-11-14 | Constructional Col-umn Construction method based on 3D printing filled wall |
| CN201610443516.2A Division CN105908869B (en) | 2014-11-14 | 2014-11-14 | The pillar structure formed based on 3D printing filled wall |
| CN201610442474.0A Division CN106088396B (en) | 2014-11-14 | 2014-11-14 | The preparation method of 3D printing filled wall |
| CN201610443459.8A Division CN106013511B (en) | 2014-11-14 | 2014-11-14 | The 3D printing filled wall formed based on 3D printing masonry |
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| CN104453014A true CN104453014A (en) | 2015-03-25 |
| CN104453014B CN104453014B (en) | 2017-04-05 |
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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 |
| 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 |
| CN201610443492.0A Active CN106013800B (en) | 2014-11-14 | 2014-11-14 | Constructional Col-umn Construction method based on 3D printing filled wall |
| CN201610442475.5A Active CN106121090B (en) | 2014-11-14 | 2014-11-14 | The method of anchor connection reinforcing bar in 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 |
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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 |
| 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 |
| CN201610443492.0A Active CN106013800B (en) | 2014-11-14 | 2014-11-14 | Constructional Col-umn Construction method based on 3D printing filled wall |
| CN201610442475.5A Active CN106121090B (en) | 2014-11-14 | 2014-11-14 | The method of anchor connection reinforcing bar in 3D printing filled wall |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397713A (en) * | 2017-08-17 | 2019-03-01 | 空中客车德国运营有限责任公司 | For manufacturing the method for sandwich component, for the core and sandwich component of sandwich component |
| US10543617B2 (en) | 2016-04-22 | 2020-01-28 | Caterpillar Inc. | System and method of connecting two 3D printed structures |
| WO2020152542A1 (en) * | 2019-01-21 | 2020-07-30 | Gaayatri Yarlagadda | Method for building construction using three-dimensional printer |
| US11613904B2 (en) | 2020-11-18 | 2023-03-28 | General Electric Company | Pre-fabricated component for an additively manufactured wind turbine tower structure |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213891U (en) * | 1987-09-30 | 1988-06-08 | 秦永淮 | Pour-in-place core column type big hole concrete paving block for wall board |
| JPH04343946A (en) * | 1991-05-21 | 1992-11-30 | Misawa Homes Co Ltd | Connecting structure of constructing structure member |
| CN1096840A (en) * | 1993-06-26 | 1994-12-28 | 石家庄市建筑设计院 | Seven degree are provided fortification against earthquakes and are distinguished eight floor arrangement of reinforcement brick masonry building structures |
| JP2003171989A (en) * | 2001-12-07 | 2003-06-20 | Minoru Hatanaka | Building steel connecting member and method of connecting building steel using it |
| CN1603538A (en) * | 2004-11-05 | 2005-04-06 | 朱秦江 | Composite heat insulation concrete shear wall and its construction method |
| CN102094491A (en) * | 2010-12-15 | 2011-06-15 | 张建兴 | Novel corner constructional column with building block-concrete structure |
| 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 (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2785625B2 (en) * | 1992-12-03 | 1998-08-13 | 鹿島建設株式会社 | Precast concrete wall slab and its construction method |
| US20080104911A1 (en) * | 2006-11-08 | 2008-05-08 | Jarvie Shawn P | Insulated concrete form |
| CN101967851A (en) * | 2009-07-28 | 2011-02-09 | 董杨 | Board-mixing structure assembly type house and building method thereof |
| CN102535841A (en) * | 2011-12-12 | 2012-07-04 | 中冶建工集团有限公司 | Construction technology of prefabricated wall panel |
| CN202787577U (en) * | 2012-07-12 | 2013-03-13 | 南京工业大学 | Prefabricated wall body shell structure of reinforced concrete superposed shear wall |
| CN203113601U (en) * | 2013-03-22 | 2013-08-07 | 曹佩韦 | Concrete block made by using three-dimensional printing |
-
2014
- 2014-11-14 CN CN201610443459.8A patent/CN106013511B/en active Active
- 2014-11-14 CN CN201610442474.0A patent/CN106088396B/en active Active
- 2014-11-14 CN CN201610443516.2A patent/CN105908869B/en active Active
- 2014-11-14 CN CN201610443492.0A patent/CN106013800B/en active Active
- 2014-11-14 CN CN201610442475.5A patent/CN106121090B/en active Active
- 2014-11-14 CN CN201410648583.9A patent/CN104453014B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213891U (en) * | 1987-09-30 | 1988-06-08 | 秦永淮 | Pour-in-place core column type big hole concrete paving block for wall board |
| JPH04343946A (en) * | 1991-05-21 | 1992-11-30 | Misawa Homes Co Ltd | Connecting structure of constructing structure member |
| CN1096840A (en) * | 1993-06-26 | 1994-12-28 | 石家庄市建筑设计院 | Seven degree are provided fortification against earthquakes and are distinguished eight floor arrangement of reinforcement brick masonry building structures |
| JP2003171989A (en) * | 2001-12-07 | 2003-06-20 | Minoru Hatanaka | Building steel connecting member and method of connecting building steel using it |
| CN1603538A (en) * | 2004-11-05 | 2005-04-06 | 朱秦江 | Composite heat insulation concrete shear wall and its construction method |
| CN102094491A (en) * | 2010-12-15 | 2011-06-15 | 张建兴 | Novel corner constructional column with building block-concrete structure |
| 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 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10543617B2 (en) | 2016-04-22 | 2020-01-28 | Caterpillar Inc. | System and method of connecting two 3D printed structures |
| CN109397713A (en) * | 2017-08-17 | 2019-03-01 | 空中客车德国运营有限责任公司 | For manufacturing the method for sandwich component, for the core and sandwich component of sandwich component |
| WO2020152542A1 (en) * | 2019-01-21 | 2020-07-30 | Gaayatri Yarlagadda | Method for building construction using three-dimensional printer |
| US11613904B2 (en) | 2020-11-18 | 2023-03-28 | General Electric Company | Pre-fabricated component for an additively manufactured wind turbine tower structure |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104453014B (en) | 2017-04-05 |
| CN106013511B (en) | 2018-03-30 |
| CN106088396B (en) | 2018-03-27 |
| CN106088396A (en) | 2016-11-09 |
| CN106013800B (en) | 2018-08-31 |
| CN105908869A (en) | 2016-08-31 |
| CN105908869B (en) | 2018-03-30 |
| CN106121090B (en) | 2018-06-19 |
| CN106013511A (en) | 2016-10-12 |
| CN106121090A (en) | 2016-11-16 |
| CN106013800A (en) | 2016-10-12 |
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