Classifications

• • 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
  • E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
  • E04B2/60—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
  • E04B2/62—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members the members being formed of two or more elements in side-by-side relationship
• • 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
  • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
  • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
  • E04B1/6187—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means on top and/or bottom surfaces of the slabs
• • 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
  • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
  • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
  • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
  • E04B1/78—Heat insulating elements
  • E04B1/80—Heat insulating elements slab-shaped
• • 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
  • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
  • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
  • E04B2/7448—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with separate framed panels without intermediary posts, extending from floor to ceiling
• • 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
  • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
  • E04B2001/6195—Connections for building structures in general of slab-shaped building elements with each other the slabs being connected at an angle, e.g. forming a corner
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
  • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
  • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
  • E04C2002/3477—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by tubular elements parallel to the sheets

Definitions

• the present invention also relates to a preassembled wall panel, and also a dry construction method of the preassembled panel, in which the preassembling may take place in a factory far from the construction site or on site.
• the one or more metal tubular profiles of each of said load-bearing columns extend through one or more insulating blocks made of polymer resin of said load-bearing layer
• thermo-insulating material which is different from the material of the insulating blocks
• the invention also relates to the innovative load-bearing layer alone of the prefabricated or preassembled panel.
• Figure 3A is a cross-section view of the insulating block in figure 3.
• Figures 13C and 13D are sectional views of certain parts of the connection node in figures 13A and 13B.
• Figure 18 is an exploded perspective view of a structural connection area of two load-bearing columns belonging to two prefabricated panels arranged one on top of the other and belonging to two different levels of the structural system, with three load-bearing floor beams at a linear external wall, by means of three connection bodies, for example the connection bodies in figures 4, 10.
• said metal structure 8 comprises a plurality of load-bearing columns 15 spaced apart from one another and each consisting of one or more metal tubular profiles 16 which are parallel to one another and to the panel surface 3,
• the one or more metal tubular profiles 16 of each of said load-bearing columns 15 extend through one or more insulating blocks 17 made of polymer resin of said load-bearing layer 5,
• the insulating blocks 17 further form a plurality of parallel outer longitudinal channels 38, 39 which comprise auxiliary outer grooves 38 for lightening the insulating block 17, reducing the contact surface with adjacent layers and increasing the thermal insulating capacity thereof, and/or outer cutting reference grooves 39 which act as reference for a cut or a planned break of the insulating block 17 into two semi-blocks 40 (figures 3, 3A), for example for a use as insulating blocks in prefabricated panels serving as floor (figures 11 , 12) which is described later.
• thermo-insulating layer 7 is applied and fastened from the top, on the previously preassembled load-bearing layer 5 lying (with the panel surface 3) in horizontal position.
• the protective layer 6 (which may be seen as an interior wall of the dwelling) may be a structure which in turn is multilayer, for example comprising an overlapping fiber- cement sheet 26 and a plasterboard sheet 29, of overall thickness which is less than the thickness of the load-bearing layer 5.
• the thermo-insulating layer 7 may comprise a film 44 which is impermeable to fluids to prevent the passage of water from a room above panel 1 in the load-bearing layer 5 and towards a room below panel 1 .
• the thermo-insulating layer 7 may further comprise a floor layer 45 containing insulating material, for example a technical floor connected to the load- bearing layer 5 by means of a metal supporting structure or a traditional floor with parquet, tiles or other known floor coverings.
• the structural system 2 of a residential building comprises:
• connection bodies 46 allow a quick and accurate assembly of the structural system 2, without highly specialized labor and without the need of welding at the construction site for connecting the load-bearing structures 8 of the prefabricated panels 1 to one another.
• two of these fourth connection bodies 46, 46” may be arranged one beside the other with the protrusions 46 thereof oriented at an angle or parallel, and with the transverse connection plates 53 positioned at different heights and overlapping in vertical direction, with the vertically aligned tie rod passage openings 55 and with damper blocks 61 made of damping material, for example Neoprene or polytetrafluoroethylene (PTFE), interposed between one transverse connection plate 53 of the one and one transverse connection plate 53 of the other, respectively, of the two fourth connection body 46, 46”” (figure 17).
• damping material for example Neoprene or polytetrafluoroethylene (PTFE)
• This configuration facilitates the dry assembly of the structural nodes of the structural system 2 and gives the structural system 2 an excellent seismic resistance.
• Figures from 16 to 22 show details of the structural system 2 with a plurality of prefabricated panels 1 vertically oriented and arranged one above the other in a vertical wall plane (possibly with alternating floor elements) to form a vertical wall 64, and also one or more tie rods 31.
• Figures 23A and 23B and 24 show structural nodes of the structural system which note the possible and advantageous alternative embodiments compatible with the embodiments described above.

Landscapes

• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Rod-Shaped Construction Members (AREA)
• Building Environments (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=69700220

Family Applications (1)

Country Status (2)

Families Citing this family (2)

Family Cites Families (9)

• 2020
  • 2020-01-16 EP EP20707160.6A patent/EP4090806A1/de not_active Withdrawn
  • 2020-01-16 WO PCT/IB2020/050340 patent/WO2021144612A1/en not_active Ceased

Also Published As

Similar Documents

Legal Events