CN105971173A - Truss hollow floorslab splicing structure based on 3D printing - Google Patents
Truss hollow floorslab splicing structure based on 3D printing Download PDFInfo
- Publication number
- CN105971173A CN105971173A CN201610397859.XA CN201610397859A CN105971173A CN 105971173 A CN105971173 A CN 105971173A CN 201610397859 A CN201610397859 A CN 201610397859A CN 105971173 A CN105971173 A CN 105971173A
- Authority
- CN
- China
- Prior art keywords
- truss
- floor slab
- precast floor
- slab unit
- floorslab
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
- E04B5/043—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement having elongated hollow cores
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
- E04B5/046—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement with beams placed with distance from another
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/18—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2103/00—Material constitution of slabs, sheets or the like
- E04B2103/02—Material constitution of slabs, sheets or the like of ceramics, concrete or other stone-like material
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a 3D (3-Dimensional) printing truss hollow floorslab and a construction method thereof. The 3D printing truss hollow floorslab comprises a plurality of precast floorslab units and a plurality of concrete overlapping layers, wherein the precast floorslab units are provided with hollow truss structures; a reinforcing cavity is formed at two ends of each truss structure; each reinforcing cavity is filled with concrete; and the concrete overlapping layers are arranged on the top surface of the precast floorslab units. A truss system is applied to a floorslab system; the truss system can be integrally printed and formed by a 3D printing machine; meanwhile, the performance of a 3D printing material is fully realized; the stress is reasonable; the self weight of the hollow truss floorslabs is light; the used materials are green and achieve an environment-friendly effect; the automation degree in the floorslab forming process is high; the floorslab forming can be completed without any formworks; the process is simple; the field operation is little; a large amount of labor and materials are reduced; and building rubbish is not generated in the production process.
Description
Technical field
The present invention relates to building field, particularly relate to a kind of truss cassette ceiling printed based on 3D and spell
Access node structure.
Background technology
In all of building structure, floor is the main member undertaking function load, is that building is real
The core of its building function existing, is also the important component part of fabric structure system, whole to structure
Body, comfortableness all play very important effect.But, present stage floor overwhelming majority building is adopted
With reinforced concrete floor, have from shortcomings such as great, complicated construction technique, field operation are many, with
Time exist ftracture, the common quality defect such as leak.Along with 3D printing technique is in the application of building field, especially
It is 3D printing technique building ink material property be greatly improved, for 3D printing technique
Application in floor construction provides possibility.When utilizing precast floor slab unit spliced to form floor, phase
The adjacent bonding strength between precast floor slab unit becomes problem, if the low meeting of bonding strength makes floor easily broken
Split.
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 purlin printed based on 3D
Frame cassette ceiling splicing construction, solves the problem that during precast floor slab unit spliced, bonding strength is low.
For realizing above-mentioned technique effect, the invention discloses a kind of hollow building of truss printed based on 3D
Plate splicing construction, including:
A plurality of precast floor slab unit being arranged side by side and there is hollow truss structure, described precast floor slab
Unit uses 3D printing technique to be made, and the two ends of described precast floor slab unit are formed with reinforcement chamber
Body, and the junction of the side at the upper surface of described precast floor slab unit and two ends is oblique；
Being formed at the docking space between adjacent described precast floor slab unit, described docking space is along described
The length direction of precast floor slab unit is arranged；
Pour the dark beam being formed in described reinforcement cavity；
Pouring the concrete folding layer being formed at described precast floor slab unit upper surface, described concrete is folded
Close layer and be filled in described docking space.
Further improvement is that of the truss cassette ceiling splicing construction that the present invention prints based on 3D, institute
State precast floor slab unit to include:
Top flange plate arranged in parallel and bottom wing listrium；
It is located at described top flange plate and the side plate at described bottom wing listrium two ends；And
The oblique truss web of multiple tracks being located between described top flange plate and described bottom wing listrium；
Wherein: be separated to form many by described truss web between described top flange plate and described bottom wing listrium
Individual truss cavity.
Further improvement is that of the truss cassette ceiling splicing construction that the present invention prints based on 3D, institute
Stating the length length less than described bottom wing listrium of top flange plate, described side plate includes being vertically connected at institute
State the vertical section of bottom wing listrium and oblique be connected to described top flange plate oblique section.
Further improvement is that of the truss cassette ceiling splicing construction that the present invention prints based on 3D, described truss
The two ends of cavity are provided with the demarcation strip closing described truss cavity.
Due to the fact that and have employed above technical scheme so that it is have the advantages that
When precast floor slab unit spliced, utilize between precast floor slab unit, form docking space, watering
When building concrete folding layer, by fill concrete in docking space, increase the precast floor slab list of splicing
The globality of unit, it is therefore prevented that the phenomenon such as leak at splicing seams occurs.Girder system is applied to floor
Among system, and this girder system can use 3D printer entirety printing shaping, the most fully sends out
Having waved the performance of 3D printed material, stress is more reasonable, and the truss floor deadweight of hollow is lighter, used
Material more environmental protection；In floor forming process, automaticity is high, it is not necessary to any template can be complete
Becoming, technique is simple, field operation is few, it is substantial amounts of artificial to save and material, does not produces in production process
Raw building waste.One-body molded owing to have employed 3D printing technique, on the surface of precast floor slab unit
Form continuous print concave convex texture, add precast floor slab unit with the concrete strengthening chamber internal casting it
Between bonding strength, compare smooth surface, increase frictional force, improve bond strength, improve
The load intensity of floor.
Accompanying drawing explanation
Fig. 1 is the structural representation that 3D of the present invention prints truss cassette ceiling；
Fig. 2 is the precast floor slab unit section without dark beam that 3D of the present invention prints truss cassette ceiling
Figure；
Fig. 3 is that 3D of the present invention prints executing of one layer of masonry of the precast floor slab unit of truss cassette ceiling
Work schematic diagram；
Fig. 4 is that the placement of the reinforcing bar that 3D of the present invention prints the precast floor slab unit of truss cassette ceiling is executed
Work schematic diagram；
Fig. 5 is another layer masonry that 3D of the present invention prints the precast floor slab unit of truss cassette ceiling
Construction schematic diagram；
Fig. 6 is the precast floor slab unit section with dark beam that 3D of the present invention prints truss cassette ceiling
Figure；
Fig. 7 is the reinforced mesh structural map that 3D of the present invention prints truss cassette ceiling；And
Fig. 8 is the profile that 3D of the present invention prints the splicing of truss cassette ceiling.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention the present invention is further detailed explanation.
The invention provides a kind of 3D and print the joining method of truss cassette ceiling, at precast floor slab list
During unit's splicing, form docking space in adjacent precast floor slab stitching portion, fill in utilizing docking space
Concrete increase the globality between precast floor slab unit, also prevent the water leakage situation of stitching portion, solve
The problem that the bonding strength between precast floor slab unit of having determined is low.Refering to Fig. 1 and Fig. 2, wherein, Fig. 1
Showing that 3D of the present invention prints the structural representation of truss cassette ceiling, Fig. 2 shows 3D of the present invention
Print the precast floor slab unit section figure without dark beam of truss cassette ceiling.In conjunction with Fig. 1 and Fig. 2
Shown in, 3D of the present invention print truss cassette ceiling include: precast floor slab unit 1, dark beam 2 and
Overlapping layers 3.
A plurality of precast floor slab unit 1 with hollow truss structure are arranged side by side, precast floor slab unit
1 includes: top flange plate 11 arranged in parallel and bottom wing listrium 12；It is located at top flange plate 11
Side plate 13 with bottom wing listrium 12 two ends；And be located between top flange plate 11 and bottom wing listrium 12
The oblique truss web of multiple tracks 14；Wherein: by truss between top flange plate 11 and bottom wing listrium 12
Web 14 is separated to form multiple truss cavity 15, has the effect alleviating deadweight；In the present embodiment,
Preferably, truss web 14 is with top flange plate 11 in angle of 45 degrees.The length of top flange plate 11 is little
In the length of bottom wing listrium 12, side plate 13 include being vertically connected at bottom wing listrium 12 vertical section and
Oblique be connected to top flange plate 11 oblique section.Two identical precast floor slab unit 1 are along length side
When docking is placed, form a docking space, the pouring of joint concrete between floor, increase whole
Body, prevents from leaking；
Further, the two ends of truss cavity 15 are provided with the demarcation strip closing truss cavity 15.
Refering to Fig. 3, it is shown that 3D of the present invention prints the one of the precast floor slab unit of truss cassette ceiling
The construction schematic diagram of layer masonry；Refering to Fig. 4, it is shown that 3D of the present invention prints truss cassette ceiling
The placement construction schematic diagram of the reinforcing bar of precast floor slab unit；Refering to Fig. 5, it is shown that 3D of the present invention beats
The construction schematic diagram of another layer masonry of the precast floor slab unit of print truss cassette ceiling；And refering to figure
7, it is shown that 3D of the present invention prints the dark beam steel mesh sheet structural map of truss cassette ceiling.In conjunction with Fig. 3,
Shown in Fig. 4, Fig. 5 and Fig. 7, precast floor slab unit 1 also includes: spaced reinforced mesh 24.
Refering to Fig. 6, it is shown that 3D of the present invention prints the precast floor slab with dark beam of truss cassette ceiling
Unit section structural map.Shown in Fig. 6, the two ends of precast floor slab unit 1 are formed with reinforcement cavity,
Being filled with concrete in strengthening cavity, form dark beam 2, the inside of precast floor slab unit 1 is provided with truss
Cavity 15, all loads of floor are delivered on dark beam 2 by precast floor slab unit 1, by dark beam 2
Undertake, increased the structural strength of precast floor slab unit by dark beam 2 so that the weight capacity of floor increases
Greatly.Dark beam 2 also includes vertical muscle 22, and the length direction printing truss cassette ceiling along 3D is inserted in
In the reinforcement cavity of dark beam 2, the periphery of vertical muscle 22 is located at by stirrup 21 hoop.In the present embodiment, one
Individual dark beam 2 is provided with five vertical muscle 22, it is preferable that five vertical muscle 22 are plugged in reinforcement chamber respectively
Body, encloses with stirrup 21 and indulges muscle 22, forms hexagon, but is not limited thereto, and applies in reality
In, can be according to the size of reinforcement cavity, the vertical quantity of muscle, size and set-up mode thereof also can be made accordingly
Change.
Refering to Fig. 8, it is shown that 3D of the present invention prints the profile of the splicing of truss cassette ceiling.Knot
Shown in conjunction Fig. 1, a plurality of precast floor slab unit 1 are arranged side by side, in precast floor slab unit 1 end face
Casting concrete overlapping layers 3.
3D of the present invention prints the construction method of truss cassette ceiling and includes: use 3D printing technique system
Making precast floor slab unit 1, the two ends of precast floor slab unit 1 are formed strengthens cavity；Insert in strengthening cavity
If reinforcing bar casting concrete, form dark beam 2；A plurality of precast floor slab unit 1 are laid abreast
At floor to be formed, in the upper surface casting concrete of precast floor slab unit 1, form floor.
Refering to Fig. 2, it is shown that 3D of the present invention prints the precast floor slab unit section of truss cassette ceiling
Figure.Further, precast floor slab unit 1 includes: top flange plate arranged in parallel 11 and under
Flange plate 12；It is located at top flange plate 11 and the side plate 13 at bottom wing listrium 12 two ends, further,
The length of top flange plate 11 is set smaller than the length of bottom wing listrium 12, side plate 13 is divided into vertically
It is connected to the vertical section of bottom wing listrium 12 and oblique be connected to top flange plate 11 oblique section, two phases
With precast floor slab unit 1 along its length dock placement time formed one dock space, facilitate floor it
Pouring of seam concrete, increases globality, prevents from leaking；And it is located at top flange plate 11 He
The oblique truss web of multiple tracks 14 between bottom wing listrium 12, wherein: top flange plate 11 and lower flange
It is separated to form multiple truss cavity 15 by truss web 14 between plate 12, there is the effect alleviating deadweight
Really；In this embodiment, it is preferred that, truss web 14 is with top flange plate 11 in angle of 45 degrees.
Refering to Fig. 3 to Fig. 5, it is shown that 3D of the present invention prints the precast floor slab list of truss cassette ceiling
The construction schematic diagram of the masonry structure of unit.In conjunction with shown in Fig. 2 to Fig. 5, precast floor slab unit 1 includes
The most folded multiple masonry structures 111 set, masonry structure 111 uses 3D printing shaping, and every layer
The shape adaptation of masonry structure 111 is in precast floor slab unit 1.
3D printing technique is used to make precast floor slab unit 1, including:
A is as it is shown on figure 3, use 3D printing technique to make shape adaptation in precast floor slab unit 1
One layer of masonry 111 at pre-buried absolute altitude；
B, as shown in Figure 4, arranges reinforced mesh 24, reinforced mesh in the top of this layer of masonry 111
The shape adaptation of 24 is in precast floor slab unit 1；
C is as it is shown in figure 5, use 3D printing technique to make one again in the top of this layer of masonry 111
Layer masonry；
D, repetition step b, c, to the designed elevation of precast floor slab unit 1, complete precast floor slab list
The making of unit 1.
Further, when using 3D printing technique to make precast floor slab unit 1, in ground floor masonry
Bottom surface and last layer of masonry end face make close truss cavity 15 demarcation strip.
Refering to Fig. 6, it is shown that 3D of the present invention prints the dark beam construction figure of truss cassette ceiling.In conjunction with
Shown in Fig. 6, the both end sides in precast floor slab unit 1 is formed with reinforcement cavity, in strengthening cavity interpolation
If reinforcing bar casting concrete form dark beam 2.3D prints all loads of truss cassette ceiling by advance
Floor panels 1 processed is delivered on dark beam 2, is undertaken by dark beam 2.Increase hollow pre-by dark beam 2
The structural strength of floor panels processed so that the weight capacity of floor increases.
The construction method of dark beam 2 includes: by top flange plate 11, bottom wing listrium 12, side plate 13 and purlin
Frame web 14 encloses formation and strengthens cavity, strengthens cavity at the two ends of precast floor slab unit 1；Yu Jia
Reinforcing bar is plugged in strong cavity；And in strengthening casting concrete 23 in cavity.Further, vertical muscle
22 print being inserted in of precast floor slab unit cassette ceiling along 3D strengthens in cavity, at vertical muscle 22
Periphery be provided with stirrup 21, vertical muscle 22 waled by stirrup 21, is then strengthening cavity concrete perfusion
23 so that the anchoring in strengthening cavity of vertical muscle 22 and stirrup 21 forms dark beam 2.In the present embodiment,
One dark beam 2 is provided with five vertical muscle 22, it is preferable that five vertical muscle 22 are plugged in reinforcement respectively
The angle of cavity, encloses with stirrup 21 and indulges muscle 22, forms hexagon, but is not limited thereto, in reality
In the application of border, can be according to the size of reinforcement cavity, the vertical quantity of muscle, size and set-up mode thereof also may be used
Make corresponding changes.
Refering to Fig. 7, it is shown that 3D of the present invention prints the dark beam steel mesh sheet structure of truss cassette ceiling
Figure.Shown in Fig. 7, reinforced mesh 24 is located in precast floor slab unit 1, and vertical dark beam 2
Direction, reinforced mesh 24 and dark beam 2 stirrup 21 interval arrange.Specifically, in conjunction with Fig. 3
To Fig. 5, the masonry of precast floor slab unit 1 and the form of construction work of reinforcing bar, first print one layer of masonry structure
111, then reinforced mesh 24 is set, reinforced mesh 24 is layered interval in print procedure and puts,
Printing one layer of masonry structure 111 the most again, repeating until reaching to preset absolute altitude.
Refering to Fig. 8, it is shown that 3D of the present invention prints the profile of the splicing of truss cassette ceiling.Will
A plurality of precast floor slab unit 1 are layed at floor to be formed abreast, and side plate 13 docks, shape
Become docking groove, after field joint installation, print truss at a plurality of 3D laying arrangement hollow
The precast floor slab unit 1 top flange plate 11 upper surface pouring reinforcement concrete of floor is to form concrete
Overlapping layers 3 so that a plurality of precast floor slab unit 1 form complete floor system reliably.
Further, the surface of precast floor slab unit 1 is formed with concave convex texture, is increased by concave convex texture
Add the bonding strength between precast floor slab unit 1 and the concrete strengthened in cavity, compare smooth interior
Surface, increases frictional force, improves bond strength, it is to avoid shelling phenomenon.
3D of the present invention prints the having the beneficial effect that joist body of truss cassette ceiling and construction method thereof
System is applied among floor system, and this girder system can use 3D printer entirety printing shaping,
Having given full play to the performance of 3D printed material, stress is more reasonable, the precast floor slab unit of hollow simultaneously
Floor deadweight is lighter, material therefor more environmental protection；In floor forming process, automaticity is high, no
Needing any template to complete, technique is simple, field operation is few, it is substantial amounts of artificial to save and material
Material, does not produce building waste in production process；One-body molded, in advance owing to have employed 3D printing technique
Form continuous print concave convex texture on the surface of floor panels processed, add precast floor slab unit and strengthen chamber
Bonding strength between the concrete of internal casting, compares smooth surface, increases frictional force, carry
High bond strength, improves the load intensity of floor.
Above in association with accompanying drawing embodiment, the present invention is described in detail, ordinary skill people in this area
The present invention can be made many variations example by member according to the above description.Thus, some details in embodiment
Should not constitute limitation of the invention, the present invention by the scope that defines using appended claims as this
The protection domain of invention.
Claims (4)
1. the truss cassette ceiling splicing construction printed based on 3D, it is characterised in that including:
A plurality of precast floor slab unit being arranged side by side and there is hollow truss structure, described precast floor slab
Unit uses 3D printing technique to be made, and the two ends of described precast floor slab unit are formed with reinforcement chamber
Body, and the junction of the side at the upper surface of described precast floor slab unit and two ends is oblique；
Being formed at the docking space between adjacent described precast floor slab unit, described docking space is along described
The length direction of precast floor slab unit is arranged；
Pour the dark beam being formed in described reinforcement cavity；
Pouring the concrete folding layer being formed at described precast floor slab unit upper surface, described concrete is folded
Close layer and be filled in described docking space.
2. the truss cassette ceiling splicing construction printed based on 3D as claimed in claim 1, it is special
Levying and be, described precast floor slab unit includes:
Top flange plate arranged in parallel and bottom wing listrium；
It is located at described top flange plate and the side plate at described bottom wing listrium two ends；And
The oblique truss web of multiple tracks being located between described top flange plate and described bottom wing listrium；
Wherein: be separated to form many by described truss web between described top flange plate and described bottom wing listrium
Individual truss cavity.
3. the truss cassette ceiling splicing construction printed based on 3D as claimed in claim 2, it is special
Levying and be, the length of described top flange plate is less than the length of described bottom wing listrium, and described side plate includes hanging down
The direct-connected vertical section being connected to described bottom wing listrium and oblique be connected to described top flange plate oblique section.
4. the truss cassette ceiling splicing construction printed based on 3D as claimed in claim 2, it is special
Levying and be, the two ends of described truss cavity are provided with the demarcation strip closing described truss cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397859.XA CN105971173B (en) | 2014-12-23 | 2014-12-23 | Truss cassette ceiling splicing construction based on 3D printing |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828265.0A CN104514305B (en) | 2014-12-23 | 2014-12-23 | 3D printing truss cassette ceiling and its construction method |
| CN201610397859.XA CN105971173B (en) | 2014-12-23 | 2014-12-23 | Truss cassette ceiling splicing construction based on 3D printing |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410828265.0A Division CN104514305B (en) | 2014-12-23 | 2014-12-23 | 3D printing truss cassette ceiling and its construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105971173A true CN105971173A (en) | 2016-09-28 |
| CN105971173B CN105971173B (en) | 2018-03-30 |
Family
ID=52790144
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610397868.9A Active CN105863138B (en) | 2014-12-23 | 2014-12-23 | Concealed beam structure in 3D printing truss cassette ceiling |
| CN201610397877.8A Active CN106013563B (en) | 2014-12-23 | 2014-12-23 | The construction method of concealed beam in 3D printing truss cassette ceiling |
| CN201410828265.0A Active CN104514305B (en) | 2014-12-23 | 2014-12-23 | 3D printing truss cassette ceiling and its construction method |
| CN201610398325.9A Active CN106013564B (en) | 2014-12-23 | 2014-12-23 | The joining method of 3D printing truss cassette ceiling |
| CN201610398349.4A Active CN106013565B (en) | 2014-12-23 | 2014-12-23 | The production method of 3D printing truss cassette ceiling unit |
| CN201610397859.XA Active CN105971173B (en) | 2014-12-23 | 2014-12-23 | Truss cassette ceiling splicing construction based on 3D printing |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610397868.9A Active CN105863138B (en) | 2014-12-23 | 2014-12-23 | Concealed beam structure in 3D printing truss cassette ceiling |
| CN201610397877.8A Active CN106013563B (en) | 2014-12-23 | 2014-12-23 | The construction method of concealed beam in 3D printing truss cassette ceiling |
| CN201410828265.0A Active CN104514305B (en) | 2014-12-23 | 2014-12-23 | 3D printing truss cassette ceiling and its construction method |
| CN201610398325.9A Active CN106013564B (en) | 2014-12-23 | 2014-12-23 | The joining method of 3D printing truss cassette ceiling |
| CN201610398349.4A Active CN106013565B (en) | 2014-12-23 | 2014-12-23 | The production method of 3D printing truss cassette ceiling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN105863138B (en) |
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|---|---|---|---|---|
| WO2018147995A1 (en) * | 2017-02-10 | 2018-08-16 | Divergent Technologies, Inc. | 3d-printed tooling and methods for producing same |
| CN109853805A (en) * | 2019-01-18 | 2019-06-07 | 盈创新材料(苏州)有限公司 | The production method of 3D printing laminated floor slab, floor and floor |
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| ES2660830B1 (en) * | 2016-08-26 | 2019-01-09 | Garcia Galadi Irma | METHOD FOR THE REALIZATION OF RESISTANT ELEMENTS IN CONSTRUCTION |
| CN106836598A (en) * | 2017-04-12 | 2017-06-13 | 中国建筑股份有限公司 | A kind of 3D printing pre-stress floor and its construction method |
| CN107190913A (en) * | 2017-05-03 | 2017-09-22 | 中国建筑股份有限公司 | A kind of 3D printing unreinforced horizontal carrier member |
| CN106968367A (en) * | 2017-05-03 | 2017-07-21 | 中国建筑股份有限公司 | A kind of new 3D printing reinforced wall and its construction method |
| CN107327045A (en) * | 2017-07-10 | 2017-11-07 | 南京嘉翼精密机器制造股份有限公司 | The 3D printing wall of function is reinforced in a kind of band insulation |
| CN108312291B (en) * | 2018-01-12 | 2024-04-12 | 东南大学 | Construction method of concrete 3D printing building structure |
| CN109304788B (en) * | 2018-09-06 | 2019-11-08 | 浙江大学 | A kind of method of construction and composite plate of the composite plate of 3D printing braiding integrated molding |
| CN109057103B (en) * | 2018-09-17 | 2024-06-18 | 广州力新环保科技有限公司 | Composite wallboard and manufacturing method thereof |
| CN112854795A (en) * | 2019-11-28 | 2021-05-28 | 杭州固力建筑工程有限公司 | Construction scheme for reinforcing joints of prefabricated plates of bearing walls of brick-concrete structures |
| CN114233081B (en) * | 2021-12-24 | 2023-08-01 | 河南五建第二建筑安装有限公司 | High-strength light assembly block and partition wall formed by same |
| CN114351922A (en) * | 2022-01-25 | 2022-04-15 | 中铁建设集团南方工程有限公司 | 3D printed concrete prefabricated floor slab and manufacturing method and installation method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106013564A (en) | 2016-10-12 |
| CN106013564B (en) | 2018-05-08 |
| CN105863138A (en) | 2016-08-17 |
| CN106013563A (en) | 2016-10-12 |
| CN106013565A (en) | 2016-10-12 |
| CN105863138B (en) | 2018-05-08 |
| CN104514305A (en) | 2015-04-15 |
| CN106013563B (en) | 2018-02-06 |
| CN105971173B (en) | 2018-03-30 |
| CN106013565B (en) | 2018-08-31 |
| CN104514305B (en) | 2017-06-30 |
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