CN112343255A - Non-dismantling form for foamed aluminum building - Google Patents
Non-dismantling form for foamed aluminum building Download PDFInfo
- Publication number
- CN112343255A CN112343255A CN202011316187.8A CN202011316187A CN112343255A CN 112343255 A CN112343255 A CN 112343255A CN 202011316187 A CN202011316187 A CN 202011316187A CN 112343255 A CN112343255 A CN 112343255A
- Authority
- CN
- China
- Prior art keywords
- building
- template
- formwork
- concrete
- layer
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention provides a foam aluminum building disassembly-free template, which comprises a building template, wherein the building template is of a plate-shaped structure or a columnar structure, and the interior of the columnar structure is characterized in that a hollow cavity capable of pouring reinforced concrete is arranged, and the main body of the building template is formed by foam aluminum; the side of the building template close to the inner side contacted with concrete is a template composite surface, the side close to the outer side not contacted with concrete is a template decorative surface, and the template composite surface has a rough surface for increasing the binding force with the concrete. The invention is characterized in that the foamed aluminum is skillfully applied to the front-end process of the building, the advantages are raised, the disadvantages are avoided, the non-dismantling template of the foamed aluminum building is directly compounded on the surface of the building and is compounded with the reinforced concrete of the column, the beam and the wall into a whole in an integrated forming mode, and the invention has the characteristics of small density, strong impact absorption capability, high temperature resistance, good heat insulation performance and the like, on one hand, the performances of the column, the beam and the wall of the building are improved, and on the other hand, the building process is reduced.
Description
Technical Field
The invention relates to the technical field of building templates, in particular to a building disassembly-free template integrated with reinforced concrete.
Background
At present, after the concrete appears, the reinforced concrete structure commonly adopted by modern buildings is very convenient and quick in construction process, high in quality stability, high in strength and good in sound insulation and heat preservation effects. In the prior art, a concrete structure generally adopts a cast-in-place process, and the construction process of a conventional cast-in-place reinforced concrete building is as follows: preparing a template, manufacturing steel bars, erecting a support, assembling a building template, laying the steel bars, pouring concrete, disassembling the template and decorating the surface. A large number of building templates are needed in the construction process, the existing building templates are mainly made of plywood, solid boards, steel plates, aluminum plates and the like, and the solid board templates and the plywood templates are light in weight, easy to saw and cut, convenient to mount, low in manufacturing cost, reusable, wide in use range and only used in a small range. However, the solid wood and plywood forms have the disadvantage that they are damaged and discarded after being used several times, thus becoming construction wastes. Therefore, the detachable template consumes a large amount of natural resources, generates a large amount of construction waste, and is not beneficial to energy conservation and environmental protection. In addition, the disassembled building template can be continuously used after a large amount of post-treatment, the post-treatment cost of the building template is inevitably generated, and the building period is greatly prolonged by the two processes of disassembling the building template and decorating the surface.
After the construction of the building template is completed and the building template is disassembled, the building main body of the reinforced concrete structure is in an exposed blank state, and the seismic performance, the impact resistance, the sound insulation performance and the heat insulation performance of the building main body do not reach ideal states. The method comprises the following steps of: pasting a heat-insulation integrated plate, fixing a heat-insulation plate by a steel wire mesh, wrapping and building aerated concrete blocks, filling heat-insulation materials in dry-hanging external wall plates and the like. The non-integral forming process and the building structure have the defects of multiple processes, complex structure, long construction period, high manufacturing cost, building area increase and the like, and have the potential safety hazards of failure and falling of the adhesive and burning of the insulation board in the aspects of fire fighting and safety.
Disclosure of Invention
The invention overcomes the defects of the existing building template and provides the disassembly-free template of the foamed aluminum building, which has the advantages of light structure, convenient assembly and disassembly, recycling and environmental protection.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a kind of foamed aluminum building detachment-free template, including the building template, the building template is a platelike structure or column structure, the column structure has hollow cavity that can pour the reinforced concrete inside, characterized by that, the body of the said building template is formed by foamed aluminum, the foamed aluminum is made by aluminium alloy through the foaming process; the thickness of the building template is 5 mm-50 mm, the inner side of the building template, which is contacted with concrete, is a template composite surface, the outer side of the building template, which is not contacted with concrete, is a template decorative surface, and the template composite surface has a rough surface for increasing the binding force with concrete.
Preferably, a metal decoration layer is compounded on the outer side of the decoration surface of the template.
Preferably, the outer side of the metal decorative layer is compounded with or is a template decorative surface which is a wood grain transfer printing layer, a solid wood skin layer, a natural stone layer, a ceramic thin sheet layer, a man-made stone layer, a fiber ceramic plate layer, a wood plate layer, a decorative film layer, a fireproof plate layer or a melamine layer.
As another preferred embodiment of the present invention, the building formwork of the columnar structure is provided with a plurality of detachable steel hoops on the outer side.
Preferably, the building template of the columnar structure is formed by buckling 2 detachable template units left and right oppositely, the building template is transversely hooped by a plurality of steel hoops when concrete is poured, and the steel hoops are dismantled after the concrete is solidified.
Preferably, a plate-shaped structure is arranged between the 2 template units as an intermediate transition template.
Preferably, the compound surface of the template is uniformly provided with a plurality of grooves for reinforcing the combination with the concrete.
In another preferred embodiment of the present invention, a plurality of rivet columns are uniformly arranged on the composite surface of the template, and the rivet columns are in a T-shaped structure protruding outward.
In another preferred embodiment of the present invention, the template composite surface is uniformly provided with a plurality of concave T-shaped riveting grooves arranged in an array, and the T-shaped riveting grooves are blind holes with inner lateral cross holes and outer lateral straight holes communicated with the template composite surface.
In another preferred embodiment of the present invention, the template composite surface is uniformly provided with a plurality of concave T-shaped riveting grooves arranged in an array, the T-shaped riveting grooves are blind holes with inner side transverse holes and outer side straight holes communicated with the template composite surface, the template decorative surface is uniformly provided with a plurality of riveting columns arranged in an array, and the riveting columns are T-shaped structures protruding outwards.
Compared with the prior art, the invention has the beneficial effects that: the method has the advantages that the characteristics of small density, high impact absorption capacity, high temperature resistance, good heat insulation performance and the like of the foamed aluminum block are utilized, the foamed aluminum is skillfully applied to the front-end process of the building, the advantages are raised, the disadvantages are avoided, the non-dismantling formwork of the foamed aluminum building is directly compounded on the surface of the building, and the foamed aluminum building is compounded with the reinforced concrete of the column, the beam and the wall into a whole in an integrated forming mode, so that the performances of the column, the beam and the wall of the building are improved on one hand, and the process of the building is reduced on the other hand:
(1) the building obtained by construction has good heat insulation and heat preservation performance, good sound insulation effect, flame retardance, durability and smooth surface, saves the blank rendering process in the later period, avoids the occurrence of hollowing of a blank rendering layer, and also avoids the occurrence of accidents that the blank is not firmly combined in a rendering manner and falls off to hurt people;
(2) the built building is provided with surface decoration, the strength is high, the anti-seismic performance is improved, and cracks are not easy to generate when external pressure is applied;
(3) the built columns, beams and walls are provided with surface decorations, so that intermediate fixtures are saved, and the thickness of the columns, beams and walls is effectively reduced;
(4) the built columns, beams, walls and the non-dismantling formwork of the foamed aluminum building are integrally formed, so that the columns, the beams, the walls and the non-dismantling formwork of the foamed aluminum building cannot fall off and have good safety performance;
(5) the constructed columns, beams and walls are healthy and environment-friendly, do not generate harmful gas when heated, pollute indoor air, and have good mothproof effect and fire-proof effect;
(6) the non-dismantling formwork of the foamed aluminum building uses less metal materials, has lighter self weight and saves more labor during carrying and installation;
(7) the non-dismantling template of the foamed aluminum building has high strength, impact resistance, difficult deformation and difficult expansion;
(8) the non-dismantling formwork of the foamed aluminum building has a plurality of joint surface holes, is tightly combined with concrete, is not easy to fall off, automatically adapts to the expansion with heat and contraction with cold of the concrete, does not generate deformation such as warping and the like, and is firm and durable;
(9) the disassembly-free template for the foamed aluminum building simplifies the building process, saves two processes of disassembling the building template and decorating the surface, greatly reduces the construction period, and has flexible installation and quick construction; the structure is simple, and the manufacturing cost is reduced;
(10) the building template does not need to be disassembled and the building template is not needed to be subjected to post-treatment, so that the post-treatment cost of the building template is avoided, the generation channel of building waste is reduced, the occupied area of the building is reduced, and natural resources are saved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, with the understanding that the present disclosure is to be considered as an exemplification of the invention and is not intended to limit the invention to the embodiments illustrated in the drawings, in which:
fig. 1 is a front view of the non-dismantling form for foamed aluminum buildings of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a front view of a foam aluminum building non-dismantling formwork compounded with a metal decorative layer.
Fig. 4 is a top view of fig. 3.
Fig. 5 is a schematic view of a non-dismantling form for foamed aluminum buildings, which is composed of 2 form units.
Fig. 6 is a schematic diagram of a non-dismantling form for foamed aluminum building, which is composed of 2 form units and an intermediate transition form.
Fig. 7 is a schematic view of a foam aluminum building disassembly-free template with riveting columns arranged on the composite surface of the template.
Fig. 8 is a schematic view of a foam aluminum building disassembly-free template with a T-shaped riveting groove on the composite surface of the template.
FIG. 9 is a schematic view of a foam aluminum building disassembly-free formwork with riveting columns and T-shaped riveting grooves on the composite surface of the formwork.
Fig. 10 is a schematic view of a non-dismantling foam aluminum building formwork with grooves on the composite surface of the formwork.
Fig. 11 is a schematic view of a foam aluminum construction non-dismantling formwork with a plate-shaped construction formwork.
Fig. 12 is a perspective view of fig. 11.
In the figure: 1-building template, 2-foamed aluminum, 3-steel hoop, 4-transition template, 5-groove, 6-concrete, 10-template unit, 11-hollow cavity, 12-template composite surface, 13-template decorative surface, 14-metal decorative layer, 15-riveting column and 16-T-shaped riveting groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in fig. 1-2 and 11-12, the non-dismantling foamed aluminum building formwork of the preferred embodiment of the present invention includes a building formwork 1, the building formwork 1 is a plate-shaped structure or a columnar structure, and a hollow cavity 11 capable of pouring reinforced concrete 6 is provided inside the columnar structure, and is characterized in that the main body of the building formwork 1 is made of foamed aluminum 2, and the foamed aluminum 2 is made of aluminum alloy through a foaming process; the thickness of the building template 1 is 5 mm-50 mm, the inner side, which is in contact with the concrete 6, of the building template 1 is a template composite surface 12, the outer side, which is not in contact with the concrete 6, of the building template 1 is a template decorative surface 13, and the template composite surface 12 has a rough surface for increasing the bonding force with the concrete 6.
As shown in fig. 3 to 4, a metal decoration layer 14 is preferably combined on the outer side of the template decoration surface 13.
As shown in fig. 4 to 6, preferably, the composite or template decorative surface 13 is a wood grain transfer layer, a solid wood skin layer, a natural stone layer, a ceramic sheet layer, a synthetic stone layer, a ceramic fiber layer, a wood board layer, a decorative film layer, a fire-proof board layer or a melamine layer. Namely, the metal decoration layer 14 is compounded with a wood grain transfer printing layer, a solid wood skin layer, a natural stone layer, a ceramic thin sheet layer, a man-made stone layer, a fiber-ceramic plate layer, a wood plate layer, a decoration film layer, a fireproof plate layer or a melamine layer. Or the template decorative surface 13 is a wood grain transfer printing layer, a solid wood skin layer, a natural stone layer, a ceramic thin sheet layer, a man-made stone layer, a fiber-ceramic plate layer, a wood plate layer, a decorative film layer, a fireproof plate layer or a melamine layer. Namely, the metal decoration layer 14 is compounded with a wood grain transfer printing layer, a solid wood skin layer, a natural stone layer, a ceramic thin sheet layer, a man-made stone layer, a fiber-ceramic plate layer, a wood plate layer, a decoration film layer, a fireproof plate layer or a melamine layer.
As still another preferred embodiment of the present invention, as shown in fig. 1 to 10, in order to ensure the strength of the cast concrete 6 during the construction even when the thickness of the building formwork 1 is small, a plurality of detachable steel hoops 3 are provided on the outer side of the building formwork 1 having the columnar structure.
As shown in fig. 5, in order to adapt to a special application, for example, in the case that a building template 1 is additionally installed on an original wall column at a later stage, preferably, the building template 1 of the columnar structure is formed by buckling 2 detachable template units 10 in a left-right opposite manner, the building template 1 is transversely hooped by a plurality of steel hoops 3 when concrete 6 is poured, and the steel hoops 3 are dismantled after the concrete 6 is solidified.
As shown in fig. 6, in order to adapt to the installation of a wall or a column with an ultra-large area, it is preferable that a plate-shaped structure is provided between the 2 formwork units 10 as the intermediate transition formwork 4.
As shown in fig. 10 to 12, in order to increase the contact area between the composite surface 12 of the formwork and the concrete 6 and increase the adhesion of the non-dismantling formwork of the foamed aluminum building, preferably, a plurality of grooves 5 for reinforcing the combination with the concrete 6 are uniformly distributed on the composite surface 12 of the formwork.
As another preferred embodiment of the present invention, as shown in fig. 7, in order to increase the contact area between the composite surface 12 of the formwork and the concrete 6 and increase the adhesion of the non-demolished formwork for foamed aluminum building, a plurality of studs 15 are uniformly arranged on the composite surface 12 of the formwork in an array, and the studs 15 are T-shaped structures protruding outward.
As another preferred embodiment of the present invention, as shown in fig. 8, in order to increase the contact area between the composite surface 12 of the formwork and the concrete 6 and increase the adhesion of the foam aluminum building demolition-free formwork, a plurality of concave T-shaped riveting grooves are uniformly distributed on the composite surface 12 of the formwork, and the T-shaped riveting grooves are blind holes with inner side transverse holes and outer side straight holes communicated with the composite surface 12 of the formwork.
As another preferred embodiment of the present invention, as shown in fig. 9, in order to increase the contact area between the composite surface 12 of the formwork and the concrete 6 and increase the adhesion of the foam aluminum building demolition-free formwork, a plurality of concave T-shaped riveting grooves are uniformly distributed on the composite surface 12 of the formwork, the T-shaped riveting grooves are blind holes with inner side transverse holes and outer side straight holes communicated with the composite surface 12 of the formwork, a plurality of riveting columns 15 are uniformly distributed on the decorative surface 13 of the formwork, and the riveting columns 15 are T-shaped structures protruding outwards.
The invention adopts foamed aluminum as an intermediate material, and skillfully applies the foamed aluminum to the field of building templates 1. The foamed aluminum is formed by adding an additive into pure aluminum or aluminum alloy and then through a foaming process, has metal and bubble characteristics, has the characteristics of small density, high impact absorption capacity, high temperature resistance, good heat preservation performance and the like, improves the integral supporting strength, has excellent physical performance, chemical performance, mechanical performance and recyclability, can be used as heat insulation, heat preservation and cold insulation materials and the like due to low heat conductivity coefficient, has the advantages of light weight, high specific stiffness, non-combustion and the like, has high damping and shock absorption performance, impact energy absorption rate, non-combustion and better heat resistance, is easy to process and the like, has the density of 0.1-0.4 times that of the metal aluminum, the bending specific stiffness of the foamed aluminum is 1.5 times that of steel, the damping performance of 5-10 times that of the metal aluminum and can absorb 2.5MJ/cm when the foamed aluminum with the porosity of 84% is deformed by 50%, and can absorb 2.5MJ/cm3The energy, corrosion resistance and weather resistance are good, the moisture absorption is low, the ageing is not caused, the toxicity is avoided, the cutting, the drilling and the gluing are convenient, the required shape can be bent by mould pressing, the surface treatment can be carried out by organic or inorganic paint, and the two surfaces can be covered to form a large-size light panel. But also has some defects, such as the foamed aluminum plate is easy to dent and deform when directly bearing the gravity, and can not be directly used as the building template 1 with larger bearing capacity without the assistance of other technical means.
When the non-dismantling foamed aluminum building template is used, the non-dismantling foamed aluminum building template is basically the same as a conventional non-dismantling building template, and is only more convenient and quicker. During construction, the foam aluminum building disassembly-free template is installed through the connecting pieces such as the steel hoop 3 and the template support, when the concrete 6 building main body is poured to meet the strength requirement, the connecting pieces such as the steel hoop 3 and the template support are disassembled, the foam aluminum building disassembly-free template is tightly combined with the concrete 6 building main body into a whole, the foam aluminum building disassembly-free template does not need to be disassembled, and the foam aluminum building disassembly-free template is safe and does not fall off; and the foam aluminum building non-dismantling formwork has heavier mass, and the hidden troubles of stress fatigue and the like of the concrete 6 building main body can not be generated basically. And foam aluminum plate has the bubble characteristic concurrently, digs out the wire casing in building templates 1 inside easily, and pre-buried pipeline is also very convenient.
In the above description, it should be noted that the filling portion of the aluminum foam 2 shown in the drawings is not the actual shape structure of the aluminum foam 2, because the surface of the aluminum foam is irregular, and cannot be represented by a specific structure. For the sake of brevity, details of the conventional techniques, such as structure and process, are not repeated. Processing technique and parts which are not disclosed are processed according to the conventional technology in the prior art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. A kind of foamed aluminum building detachment-free template, including the building template, the building template is a platelike structure or column structure, the column structure has hollow cavity that can pour the reinforced concrete inside, characterized by that, the body of the said building template is formed by foamed aluminum, the foamed aluminum is made by aluminium alloy through the foaming process; the thickness of the building template is 5 mm-50 mm, the inner side of the building template, which is contacted with concrete, is a template composite surface, the outer side of the building template, which is not contacted with concrete, is a template decorative surface, and the template composite surface has a rough surface for increasing the binding force with concrete.
2. The aluminum foam building disassembly-free template as claimed in claim 1, wherein a metal decoration layer is compounded on the outer side of the decoration surface of the template.
3. The non-dismantling formwork for foamed aluminum buildings as claimed in claim 2, wherein the outer side of the metal decoration layer is compounded with or forms the decoration surface itself of a wood grain transfer layer, a solid wood skin layer, a natural stone layer, a ceramic thin sheet layer, a man-made stone layer, a ceramic fiber board layer, a wood board layer, a decoration film layer, a fireproof board layer or a melamine layer.
4. The aluminum foam building disassembly-free template as claimed in any one of claims 1 to 3, wherein a plurality of detachable steel hoops are arranged on the outer side of the building template with the columnar structure.
5. The non-dismantling formwork for foamed aluminum buildings according to claim 4, wherein the building formwork with the columnar structure is formed by buckling 2 detachable formwork units left and right oppositely, the building formwork is transversely hooped by a plurality of steel hoops when concrete is poured, and the steel hoops are dismantled after the concrete is solidified.
6. The aluminum foam building disassembly-free formwork of claim 5, wherein a plate-shaped structure is arranged between the 2 formwork units as an intermediate transition formwork.
7. The aluminum foam building disassembly-free template of claim 5, wherein a plurality of grooves for reinforcing the combination with concrete are uniformly distributed on the composite surface of the template.
8. The disassembly-free formwork for the foamed aluminum building as claimed in claim 1, wherein a plurality of riveting columns are uniformly arranged on the composite surface of the formwork in an array manner, and the riveting columns are of T-shaped structures protruding outwards.
9. The foam aluminum building disassembly-free template according to claim 1, wherein a plurality of concave T-shaped riveting grooves are uniformly distributed on the composite surface of the template, the T-shaped riveting grooves are of a blind hole structure with inner side transverse holes and outer side straight holes communicated with the composite surface of the template.
10. The disassembly-free formwork for the foamed aluminum building as claimed in claim 1, wherein a plurality of concave T-shaped riveting grooves are uniformly distributed on the composite surface of the formwork, the T-shaped riveting grooves are blind holes with inner side cross holes and outer side straight holes communicated with the composite surface of the formwork, a plurality of riveting columns are uniformly distributed on the decorative surface of the formwork, and the riveting columns are T-shaped structures protruding outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011316187.8A CN112343255A (en) | 2020-11-22 | 2020-11-22 | Non-dismantling form for foamed aluminum building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011316187.8A CN112343255A (en) | 2020-11-22 | 2020-11-22 | Non-dismantling form for foamed aluminum building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112343255A true CN112343255A (en) | 2021-02-09 |
Family
ID=74364500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011316187.8A Pending CN112343255A (en) | 2020-11-22 | 2020-11-22 | Non-dismantling form for foamed aluminum building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112343255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117868356A (en) * | 2024-03-13 | 2024-04-12 | 山西安晟科技发展有限公司 | Green low-carbon disassembly-free foam ceramic template |
-
2020
- 2020-11-22 CN CN202011316187.8A patent/CN112343255A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117868356A (en) * | 2024-03-13 | 2024-04-12 | 山西安晟科技发展有限公司 | Green low-carbon disassembly-free foam ceramic template |
| CN117868356B (en) * | 2024-03-13 | 2024-05-14 | 山西安晟科技发展有限公司 | Green low-carbon disassembly-free foam ceramic template |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4463043A (en) | Building panel | |
| US6789645B1 (en) | Sound-insulating sandwich element | |
| AU2001239418B2 (en) | Composite building components | |
| US20070227086A1 (en) | Building Panels with Support Members Extending Partially Through the Panels and Method Therefor | |
| CN201598759U (en) | Honeycomb aluminum plate stone composite plate curtain wall | |
| AU771473B2 (en) | Sound-insulating sandwich element | |
| US20120167507A1 (en) | Building Panels with Support Members Extending Partially Through the Panels and Method Therefor | |
| US20130326986A1 (en) | System and Method for Light Steel Frame Construction | |
| WO2019239435A1 (en) | Prefabricated polyethylene sandwich block and panel | |
| CN112343255A (en) | Non-dismantling form for foamed aluminum building | |
| CN112160453A (en) | Double-layer wall body convenient to quickly disassemble and assemble | |
| CN213897807U (en) | Non-dismantling form for foamed aluminum building | |
| CN103225354A (en) | Sound absorbing heat preservation wall | |
| CN101260739A (en) | Expansion-proof component for building cast-in-situ light weight composite wall | |
| KR20050073708A (en) | Monolithic stratiform composite pannel for a wall of building and method for constructing the wall with it | |
| CN112343292B (en) | Foamed aluminum metal composite floor | |
| CN201050192Y (en) | Expansion-proof assembly for building cast-in-situ lightweight composite wall | |
| US20090025329A1 (en) | Wall panel construction and repair method and apparatus | |
| CN210238847U (en) | Building thermal insulation wall | |
| EP1365082B1 (en) | Panel | |
| KR102011302B1 (en) | Environment-friendly wall structure using A-Beam and its construction method | |
| CN216787531U (en) | Core plate of light composite partition board for building | |
| CN218116950U (en) | Light wallboard of fire prevention gives sound insulation | |
| CN214574925U (en) | Stone material aluminium honeycomb composite partition wall structure | |
| CN220203240U (en) | Steel construction building surface decorative structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |