EP4105403A1 - Modulares system, verfahren zur herstellung eines solchen systems und zusammensetzung, die eine vielzahl von modularen systemen umfasst - Google Patents

Modulares system, verfahren zur herstellung eines solchen systems und zusammensetzung, die eine vielzahl von modularen systemen umfasst Download PDF

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Publication number
EP4105403A1
EP4105403A1 EP22178972.0A EP22178972A EP4105403A1 EP 4105403 A1 EP4105403 A1 EP 4105403A1 EP 22178972 A EP22178972 A EP 22178972A EP 4105403 A1 EP4105403 A1 EP 4105403A1
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EP
European Patent Office
Prior art keywords
support
concrete
wall
slab
posts
Prior art date
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Pending
Application number
EP22178972.0A
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English (en)
French (fr)
Inventor
Lionel Morenval
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Muance
Original Assignee
Muance
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Publication date
Application filed by Muance filed Critical Muance
Publication of EP4105403A1 publication Critical patent/EP4105403A1/de
Pending legal-status Critical Current

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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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
    • E04B1/34815—Elements not integrated in a skeleton
    • E04B1/3483—Elements not integrated in a skeleton the supporting structure consisting of metal
    • 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
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/14—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements being composed of two or more materials
    • 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
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • E04B1/34321—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by panels
    • 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
    • E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
    • E04B1/34815—Elements not integrated in a skeleton
    • E04B1/34853—Elements not integrated in a skeleton the supporting structure being composed of two or more materials
    • 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
    • E04B2/842—Walls made by casting, pouring, or tamping in situ by projecting or otherwise applying hardenable masses to the exterior of a form leaf
    • 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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2466—Details of the elongated load-supporting parts
    • E04B2001/2478—Profile filled with concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2481—Details of wall panels
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2484—Details of floor panels or 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2496—Shear bracing therefor
    • 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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/049—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
    • 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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • 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
    • E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/384—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 with attached ribs, flanges, or the like, e.g. framed panels with a metal frame

Definitions

  • the invention falls within the field of construction, and relates more particularly to prefabricated and transportable modular systems.
  • the invention also relates to a method of manufacturing such modular systems together.
  • prefabricated modules are well known, the latter being generally designed to carry out temporary constructions, such as offices or changing rooms installed near construction sites.
  • These prefabricated modules are made of lightweight metal or composite panels.
  • modules for example made of concrete.
  • these modules relate to very simple and not very versatile constructions, for example garages, and are made to be assembled on site, which requires time and a substantial workforce.
  • these modules include a significant amount of material. They are therefore very heavy and untransportable.
  • the object of the invention is to propose a modular system of construction that is light and easy to transport, durable and serves as a basis for all types of constructions.
  • the invention relates to a modular system 1 extending along a longitudinal axis X and provided for any type of permanent construction, in particular residential or office buildings.
  • the modular system 1 comprises a support slab 2, preferably of quadrilateral shape, made of concrete, for example a class C45/55 concrete, that is to say a so-called high-performance concrete capable of withstanding the compressive forces exerted in buildings.
  • the support slab 2 is made in one piece and comprises a frame 13 formed of prestressed longitudinal stringers 14 and transverse stringers 15 of reinforced concrete.
  • the reinforced concrete support slab 2 also comprises a floor 16 surrounded by the frame 13, which floor 16 comprises a plurality of transverse ribs 17 which reinforce the structure of said floor 16 of the support slab 2.
  • the stringers 14, 15 and the ribs 17 thus make it possible to limit the thickness of the floor 16, that is to say to limit the weight of the slab 2 and the amount of concrete used to manufacture it.
  • the support slab 2 may include through openings 19 made through the longitudinal stringers 14, to allow for example the passage of wiring or drainage pipes.
  • the frame comprises a perimeter groove 41 forming a perimeter shoulder whose function will be specified later.
  • the dimensions of the support slab 2 are, for example and without limitation, 5.70 meters long by 2.85 meters wide by 25 centimeters thick, for an area of just over 16, 2 m 2 .
  • the length of the support slab 2 is twice its width.
  • the longitudinal sills 14 have a width of 15 cm, the ribs 17 a thickness of 5 cm and a width of 7 cm, the distance in the longitudinal direction X between two ribs 17 being 50 cm.
  • the floor 16 has a thickness of 5 cm.
  • the modular system 1 also comprises a plurality of posts 3a - 3c advantageously made of reinforced concrete, which posts 3a - 3c each extend between a first so-called lower end fixed to the support slab 2 and a second so-called upper end removably fixed to a reinforcement structure 24 which will be described later, for example using removable fastening means.
  • each post 3a - 3c is formed from a hollow metal tube 6 with a quadrilateral section in which concrete can be poured.
  • the first end of each post 3a - 3c is sealed in the support slab 2.
  • the first end of each post 3a - 3c is also removably fixed to the support slab 2.
  • Each post 3a - 3c comprises a shoe 11 secured to the wall of said post, at the level of the upper end part of said post 3a - 3c.
  • each post 3a - 3c comprises two shoes 11, 12 secured to the wall of said post 3a - 3c or of the tube 6 of the post 3a - 3c, at the two respective end portions of said post.
  • Each shoe 11, 12 comprises a metal part 33, 36 for connecting to the post 3a - 3c, for example in the shape of a cross, and a plate 34, 37 of quadrilateral shape secured to the metal connecting part 33, 36 to the post 3a - 3c, which plate 34, 37 extends parallel to and opposite the support slab 2.
  • each post 3a - 3c comprises a single high shoe 11 whose quadrilateral plate 34 and part of the metal connecting part 33 secured to said plate 34 protrude from the considered end of the post 3, and whose function will be described. below.
  • the modular system 1 comprises at least four support posts 3a - 3c arranged at the level of the four corners 4 of the support slab 2.
  • the modular system 1 may comprise one or more facade or separation panels 5 between the modular systems 1 assembled together on the same level.
  • the method of assembling the modular systems 1 will be specified later in the description.
  • Each panel 5 secured to the modular system 1 is quadrilateral in shape and extends in a plane perpendicular to the support slab 2.
  • Each panel 5 thus comprises two opposite side edges 20 extending parallel to the support slab 2, and two opposite side edges 21 extending perpendicularly to said support slab 2.
  • the perpendicular side edges 21 will be referred to in the following description as support side edges 21.
  • Each panel 5 comprises a first so-called outer wall 7 made of fiber-reinforced or reinforced high-performance concrete.
  • This outer wall 7 has a thickness of the order of 3 cm and in fact contributes to the lightness of the panel 5.
  • Each panel 5 also comprises a so-called internal wall 8 made of lightweight concrete with a density of between 800 kg/m 3 and 1300 kg/m 3 , preferably between 800 kg/m 3 and 1100 kg/m 3 , and which has a compressive strength between 12 and 20 MPa. More preferably, the lightweight concrete has a density of the order of 1000 kg/m 3 and a compressive strength of the order of 16 MPa.
  • the two respectively inner 8 and outer 7 walls are held facing each other and at a distance by a plurality of connectors 9. These connectors 9 avoid the contact between the internal 8 and external 7 walls and in fact eliminate the thermal bridges.
  • the panel 5 comprises an insulating material 10 arranged between the two internal 8 and external 7 walls, the thickness of which corresponds to the distance separating the two walls 7, 8 of the panel 5 and is for example of the order of 15 to 18cm.
  • the panel 5 comprises a shoulder 22 formed by the first end of the two support posts 3a, 3b and the side edge considered 20 parallel to the support slab 2, which shoulder 22 rests on the transverse or longitudinal sill considered 14, 15 of the support slab 2. Furthermore, the height of the outer wall 7 of the panel 5 is such that said outer wall 7 completely covers the outer surface of the sill in question 14, 15 of the support slab 2. In other words , the distance separating the shoulder 22 from the lower parallel edge 20 of the panel 5 is equal to the thickness of the frame 13 of the support slab 2.
  • the shape and position of the support post 3a - 3c varies depending on the final conformation of the modular system 1.
  • the support post 3a has a square-shaped section.
  • the modular system 1 comprises for example only the support slab 2, the reinforcement slab and the four support posts 3a of square section.
  • This variant of post 3a can also be integrated into a panel 5.
  • the connection between the two panels 5 extending in the same plane and integral with the two support slabs 2 of the adjacent modular systems 1 is at least partly carried out by means of the support posts 3a in contact support.
  • the thickness of this post 3a in the first variant is greater than the thickness of the internal wall 8 of the panel 5, which post 3a is therefore partly housed in the insulating material 10.
  • the stringers 14, 15 bearing in contact with the two adjacent support slabs 2 are secured together, for example by means of devices screwed through said stringers 14, 15.
  • connection between two modular systems 1 not comprising panels 5, but only support posts 3a is made in the same way, that is to say by joining the stringers 14, 15 in contact support .
  • the support post 3b has a rectangular shape in section to allow the corner connection of two adjacent panels 5 and extending in planes perpendicular to each other.
  • the support post 3b is also an integral part of the panel 5.
  • the thickness of the post 3b along the length of its cross section is greater than the thickness of the internal wall 8 of the panel.
  • Two posts 3b respectively integrated into the two panels 5 connected at the corner bear in contact at one of their edges, and a single top shoe 11 is connected to the end portions considered as two posts 3b.
  • concrete 40 is poured into the space delimited by the posts 3 and the panels 5.
  • each post 3c with a square section is integrated into two adjacent panels 5 extending in the same plane on the same support slab 2, as represented on the figure 2 .
  • the two posts 3c of the two adjacent panels 5 are therefore in contact support.
  • the thickness of the post 3c in the third variant is equal to the thickness of the internal wall 8 of the panel 5, which post 3c is therefore resting against the insulating material 10.
  • the modular system 1 also has a reinforcement structure 24 arranged opposite the support slab 2.
  • This reinforcement structure 24 is made of a material that is both light and resistant, and preferably of a metallic material such as steel. , or any other material whose rigidity allows the maintenance of the structural integrity of the modular system 1.
  • the reinforcement structure 24 comprises a reinforcement part 25 formed of a frame 26 of quadrilateral shape, the corners of which rest at least partly on the free ends of the posts 3a - 3c and/or on the upper edge of the panels 5 of the modular system. 1.
  • a part of the metal connecting part 33 of the top shoe 11 protruding from the considered end of said post 3a - 3c bears in contact against the internal face of the frame 26 ( figure 7 ). In this way, the reproducible positioning of the frame 26 on the posts 3a - 3c is facilitated.
  • the reinforcing part 25 of the reinforcing structure 24 also comprises reinforcing elements 31 secured to the frame 26 to stiffen it. As seen on the picture 3 , these reinforcement elements 31 comprise bars extending transversely or inclined with respect to the longitudinal axis X.
  • the reinforcing structure 24 also comprises a fixing part 27 formed of fixing plates 32 integral with the frame 26 at least at the level of the corners of the said frame 26, and extending parallel to the support slab 2 and to the frame 26 of the part superior 24.
  • the fixing plates of the reinforcing structure 24 bear in contact against the quadrilateral plates 34 of the upper shoes 11. Furthermore, the fixing plates 32 of the reinforcing structure 24 and the quadrilateral plates 34 of the upper shoes 11 comprise through holes 35 facing each other which allow the fixing by bolting of lifting hooks 18 for lifting and moving the modular system 1.
  • the modular system 1 comprises a support frame 28 for a false ceiling, for example made of wood, and whose dimensions are smaller than the support slab 2 so that the wooden frame 28 is inserted between the posts 3a - 3c of the modular system 1.
  • This wooden frame comprises a plurality of crosspieces 29 stiffening said frame 28 and is secured to the tubes 6 of the posts 3a - 3c, for example by screwing, and allows on the one hand to maintain the panels 5 in position perpendicular to the support slab 2 and secondly to support the thermal insulation elements of the false ceiling (not shown).
  • concrete is poured either onto a metal reinforcement to obtain reinforced concrete, or onto other types of structural elements in order to obtain high-performance fiber-reinforced concrete.
  • An end part of a plurality of connectors 9 is then embedded in the wet concrete.
  • the outer wall 7 of the panel 5 is formed, and the connectors 9, the end part of which is set in the concrete, protrude from the inner face of the outer wall 7.
  • a thermally insulating material 10 is then placed on the inner surface of the outer wall 7. It is for example hemp or wood wool. The opposite free end parts of the connectors 9 protrude from the surface of said insulating material 10.
  • the thermally insulating material 10 is deposited on the still wet concrete of the external wall 7, if necessary concomitantly with the installation of the connectors 9.
  • Two support posts 3a - 3c made beforehand are then arranged, at two opposite end parts of the outer slab 7, on or in the insulating material 10 depending on the variant of post used.
  • the posts 3a - 3c are cast at the same time as the outer wall 7.
  • the panel 5 is thus ready to be installed on a support slab 2, by securing the first free ends of the posts 3a - 3c to the respective corners 4 of the support slab 2.
  • the lower end parts of the posts 3a - 3c are either sealed in the support slab 2 or, if the posts include bottom shoes 12, the quadrilateral plates 37 of said bottom shoes 12, which include through holes 38, will be bolted into the support slab 2.
  • the reinforced concrete support slab 2 is first poured. According to a first variant, the slab 2 is cast in a single phase in a mold to form the frame 13 and the ribbed floor 16. According to a second variant, the two prestressed longitudinal stringers 14 are first manufactured, then integrated into the mold and the rest of the slab 2 is cast to form the frame 13 and the ribbed floor 16.
  • At least four support posts 3a - 3c are made as described above.
  • the shape of the posts 3a - 3c and their connection or not to the panels 5 depends on the modular system 1 desired. For example, only posts 3a can be made if no facade panel 5 is provided in the modular system 1, or posts 3a - 3c designed to be integrated into the panels 5.
  • the lower ends of the posts 3a - 3c are sealed into the support slab.
  • the posts include bottom shoes 12, said bottom shoes 12 are secured to the support slab 2.
  • the metal reinforcement structure 24 is installed: the frame 26 is placed on the posts 3a - 3c and the fixing plates 32 of the reinforcement structure 24 are secured to the upper shoes 11 to stiffen the structure of the modular system 1 and allow it to be transported to the assembly site.
  • a first modular system 1 is positioned at a determined location, in particular on a foundation slab of a building under construction.
  • This first modular system 1 can also be assembled with other modular systems 1 on the same level, by joining together the stringers 14, 15 of two adjacent support slabs 2, as described above.
  • this first modular system 1 is arranged on a first level of the assembly.
  • the frame 26 of the reinforcement structure 24 is detached from the second free ends of the support posts 3a - 3c of said modular system 1.
  • a second modular system 1 is arranged on the first modular system 1.
  • the support slab 2 of the second modular system 1 is arranged on the second free ends of the posts 3a - 3c of the first modular system 1, then the latter is secured to said posts 3a - 3c. More specifically, the projecting part of the top shoe 11 of each post 3a - 3c is housed in the space 23 made in the support slab 2 of the second modular system 1 by the perimeter shoulder 41. This support slab 2 is then removably secured to the quadrilateral plates 34 of the high shoes 11 of the first modular system 1.
  • the wooden frame 28 supporting the false ceiling of the first modular system 1 is secured to the support slab 2 of the second modular system 1 via connectors 39.
  • this second modular system 1 extends along a second level of assembly. If necessary, the panels 5 of the first modular system 1 are secured to the stringers 14, 15 of the support slab 2 of the second modular system 1.
  • the reinforcement structure 24 is recovered to be reused in anticipation of the manufacture of a new modular system 1.
  • this second modular system 1 can also be joined to other modular systems 1 of the same level by joining the stringers 14, 15 of two adjacent support slabs 2 ( figure 8 ). These other modular systems 1 of the second assembly level are therefore themselves arranged on support posts 3a - 3c of modular systems 1 of the first assembly level.
  • All the modular systems 1 of the Nth level also comprise a second concrete slab 2 secured to the second ends of the support posts 3a - 3c to form the ceiling of said modular systems 1 of level N.
  • the support slab 2 of a modular system 1 of level k forms the ceiling of a modular system 1 of level k-1.
  • each post 3a, 3c disposed in a corner 4 of the support slab 2 of a modular system 1 of level k is aligned with the posts 3a, 3c of the considered corner 4 of the support slabs 2 of the modular systems 1 of lower levels, so that the forces exerted by the N levels of modular systems 1 are transmitted via the posts 3a, 3c to the foundations of the building.
  • the invention allows, thanks to the simplicity of design and the ease of transport on site of the modular systems 1, the construction of buildings by stacking the modular systems 1 by successive level and by linking them modular systems 1 of a same level.
  • the assembly formed by the posts 3a - 3c, the high shoes 11 and, where appropriate, the low shoes 12 secured to the support slabs 2 ensures easy handling of the modular systems 1.
  • the modular system 1 at level k contributes to improving the rigidity of the modular system 1 of level k-1, so that the stacking of the modular systems 1 contributes overall to the overall rigidity of the column of stacked systems 1.
  • the high shoes 11 of a system modular 1 of level k-1 being secured in a removable manner to the support slab 2 of a modular system of level k, a stack of modular systems 1 remains removable, which facilitates any subsequent deconstruction.
  • a building constructed with such modular systems 1 can include apartments whose rooms do not all have the same surface area.
  • the minimum area of a room is the area of the support slab 2 if the modular system considered 1 comprises four panels 5 as shown in the figure 2 .
  • a whole level of modular systems 1 assembled together by their adjacent stringers 14, 15 may have no interior partition and constitute a huge open space.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Panels For Use In Building Construction (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
EP22178972.0A 2021-06-15 2022-06-14 Modulares system, verfahren zur herstellung eines solchen systems und zusammensetzung, die eine vielzahl von modularen systemen umfasst Pending EP4105403A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2106289A FR3123931B1 (fr) 2021-06-15 2021-06-15 Système modulaire de construction en béton, procédé de fabrication d’un tel système et assemblage comprenant une pluralité de systèmes modulaires

Publications (1)

Publication Number Publication Date
EP4105403A1 true EP4105403A1 (de) 2022-12-21

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EP22178972.0A Pending EP4105403A1 (de) 2021-06-15 2022-06-14 Modulares system, verfahren zur herstellung eines solchen systems und zusammensetzung, die eine vielzahl von modularen systemen umfasst

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EP (1) EP4105403A1 (de)
FR (1) FR3123931B1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2065252A5 (de) * 1969-10-10 1971-07-23 Elcon Ag
DE10005872C1 (de) * 2000-02-10 2001-07-19 Klaus Bollinger Raumzelle und aus gleichartigen Raumzellen zusammengesetztes Gebäude
EP1757750A1 (de) * 2004-05-20 2007-02-28 Valentin Leiro Paz Auf vorgefertigten platten basierendes bausystem
WO2010086533A1 (fr) * 2009-01-30 2010-08-05 Claude Maurette Module de système constructif modulaire et construction modulaire constituée de ces modules
US20160222649A1 (en) * 2015-01-29 2016-08-04 Urbantainer Co., Ltd. Container module for construction having fireproof floor slab and structure including the same

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Publication number Priority date Publication date Assignee Title
FR2897882B1 (fr) * 2006-02-28 2009-09-25 Algeco Sa Structure de batiment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2065252A5 (de) * 1969-10-10 1971-07-23 Elcon Ag
DE10005872C1 (de) * 2000-02-10 2001-07-19 Klaus Bollinger Raumzelle und aus gleichartigen Raumzellen zusammengesetztes Gebäude
EP1757750A1 (de) * 2004-05-20 2007-02-28 Valentin Leiro Paz Auf vorgefertigten platten basierendes bausystem
WO2010086533A1 (fr) * 2009-01-30 2010-08-05 Claude Maurette Module de système constructif modulaire et construction modulaire constituée de ces modules
US20160222649A1 (en) * 2015-01-29 2016-08-04 Urbantainer Co., Ltd. Container module for construction having fireproof floor slab and structure including the same

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FR3123931A1 (fr) 2022-12-16

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