WO2012131406A1 - Système de construction de bâtiment, spécialement conçu pour la construction de cloisons et de murs externes porteurs ; éléments de toiture et constructions de plancher - Google Patents

Système de construction de bâtiment, spécialement conçu pour la construction de cloisons et de murs externes porteurs ; éléments de toiture et constructions de plancher Download PDF

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Publication number
WO2012131406A1
WO2012131406A1 PCT/HR2011/000014 HR2011000014W WO2012131406A1 WO 2012131406 A1 WO2012131406 A1 WO 2012131406A1 HR 2011000014 W HR2011000014 W HR 2011000014W WO 2012131406 A1 WO2012131406 A1 WO 2012131406A1
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WO
WIPO (PCT)
Prior art keywords
walls
profile
joint
steel sheets
steel
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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.)
Ceased
Application number
PCT/HR2011/000014
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English (en)
Inventor
Zlatko URODA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PAULIN Aleksandar
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PAULIN Aleksandar
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Filing date
Publication date
Application filed by PAULIN Aleksandar filed Critical PAULIN Aleksandar
Publication of WO2012131406A1 publication Critical patent/WO2012131406A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
    • E04B2/701—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function
    • E04B2/705—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function with longitudinal horizontal elements placed between columns
    • 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
    • E04B5/12—Load-carrying floor structures formed substantially of prefabricated units with wooden beams

Definitions

  • This invention applies to building construction of low energy buildings built in renewable materials- sustainable constructions.
  • This invention is especially applicable to the building construction system, and particularly to construction of load bearing partition and external walls, roof elements and floor constructiona by help of one type of laminated timber prism where the above mentioned elements are connected by joints as defined in the respective invention.
  • the proposed invention enables design of load bearing walls , partition walls, floor construction, roof construction, joists and lintels to be applied to all types of building construction..
  • the construction of buildings by use of elements of the proposed invention is simple and effective..
  • Document EP649947B1 demonstrates the invention pertinent to the method of construction of internal and external walls, characteristic for its use of elongated building elements in timber or concrete assembled one upon the other, vertically connected by U-, round- or polygonally shaped profile 7.
  • the steel profiles as defined in the proposed invention join all the bearing elements of the building construction.
  • the fabrication of the basic laminated prism is also simpler enabling easier construction.
  • basic laminated timber prism is used for construction of all the structural building construction elements.
  • Laminated timber prism of 20x10x400 cm weighs only 48kg, so it could be built in by only two workers or by one worker using hand jack,
  • Any building construction project ( of 4-5 storeys height in classical brick, reinforced concrete or timber construction) could be realized in constructive elements of the proposed invention because it is possible to put any type of facade or roof covering on the construction of building realized according to the respective invention. Internal walls- visible timber elements could remain visible or could be covered in Knauf or similar materials.. When finished it is not possible to discerm whether the building was constructed in brick, concrete or in technical timber. Also it is possible to build every building construction designed in classical materials by use of constructive elements of the respective invention.
  • FIG. 1 shows an example of the construction of building realized by use of basic laminated element shown on fig. 1 ,
  • FIG. 3 is a schematic drawing of application of joints E1- E6 and G1- G3,
  • FIG. 4 is a drawing showing the building of the wall 4 using prisms 20 and insert pieces 3 according to the respective invention
  • FIG. 4a shows axonometric drawing of the construction of the wall 4 by using prisms 20 and insert pieces 3 and the connection of elements using joint E1,
  • FIG. 5 shows schematic axonometric drawing of connecting the elements using joints E1- E6 and G1- G3,
  • FIG. 6 shows connection of the post positioned betweent the two walls standing at right angles using joint E1 , detail A as shown on fig. 3, 4, 4a and 5,
  • FIG. 7 shows connection of the partition and external walls using joint E2, detail B as shown in fig. 3 and 5,
  • FIG. 8 shows connection of the partition and external walls using joint E3, detail C as shown in fig. 3 and 5,
  • FIG. 10 shows longitudinal connection of two walls using joint E5, detail F as shown in fig. 3 and 5,
  • Laminated timber wall 4 is assembled from basic laminated timber elements 1 joined by gluing in joiner ' s shop and, on the building site, vertically joined together by joints of the prism (20) with insert pieces (3) and assembled to desirable height and length.
  • FIG. 1-3 shows basic timber laminated element 1 and possible ways of assembling and interconnecting lamellas of bearing walls, joists and lintels.
  • figures 4, 4a and 5 show the construction of the wall 4 by use of prisms 20 and insert pieces 3 according to the proposed invention as well as schematic axonometric drawing of elements connecting by joints E1- E6 and G1- G3.
  • Figure 1 shows basic timber laminated element 1 glued or joined by screws in order to form prefabricated prisms 20 of various dimensions(lengths, widths, heigths) where prefabricated prism 20 is made of at least three laminated timber elements(! longitudinally joined across their width by gluing.
  • the final timber laminated elements 1 of the prism 20 have grooves 2, of suggested rectangular section.
  • Insert pieces 3 Interconnection of prisms 20, for example in wall assembly, either of bearing or partition wall, shown on figures 4 and 4a is made by use of insert pieces 3.
  • Insert pieces 3 have suggested rectangular section, which has clearance lesser than a double section of groove 2, where final dimensions of insert 3 section depend on the way of how the two prisms are interconnected
  • the width of insert piece 3 is so dimensioned to fit precisely into the groove 2.
  • the cross section of the insert piece 3 is something smaller from the double section of the groove 2.
  • the length of insert piece 3 is same as the length of prism 20 or in case it is smaller two or more inserts 2 are assembled longitudinally in order to secure stability of load bearing wall.
  • laminated elements are connected by screws with nuts and/or by use of insert pieces. It is advisable to make the laminated element 1 from fir or spruce timber, while the insert piece 3 is suggested to be made from oak, beech or maple timber, or waterproof plywood. Suggested dimensions of laminated timber prism are 20x10x400 cm. Suggested dimension of inser pieces 3 are 20x56 mm.
  • FIG. 5 shows schematic axonometric illustration of joining different elements of building construction by joints E1- E6 and G1-o G3.
  • Joint E1 is joint of the post positioned between two walls(4) standing at right angles.
  • Joint E2 is connection between the external and partition wall(4) where walls (4) are standing at right angles.
  • Joint E3 is a joint between external and partition wall (4).
  • Joint E4 is joint of the post with four walls(4) standing at right angles at the required span.
  • Joint E5 is a joint of two successive walls (4).
  • Joint E6 is a joint to be used in interconnecting floor constructions. Interconnecting of joists (21) along length, width or heigth is made by using joints G1- G3.
  • Figures 6, 8 and 9 show constructive elements of joints E1 , E3 and E4.
  • Joints E1 , E3 i E4 connect at least two walls (4) standing at right angles, either bearing, external or partition walls, where the mentioned joints are made by use of a hollow steel profile (6) of square or rectangular section, with at least two external profile sidess (6) made of firmly joint steel sheets (6a) perpendicular to the mentioned profile sides(6) and parallel to each other with pre-defined distance R between the sheets (6a).
  • the steel sheets(6a) are joined to the steel profile (6) by welding.
  • the hollow (7) of the profile (6) is filled with sawdust or Styropor or any other insulation material. In case of connecting external and partition wall as shown on fig.
  • Walls (4) at their ends, along their height, have two parallel grooves at the distance R into which enter steel sheets (6a) of the profile (6), where the cross section of the above mentioned grooves by its shape is identical to that of the steel sheets (6a) in way that they fit in tightly. Depth of the grooves in the wall (4) by its size corresponds to the length of steel sheets (6a) or is deeper for air space (11).
  • Walls (4) are interconnected by profile (6) by at least two screws (8) and at least four nuts (9)in a way that the screw (8) is driven perpendicularly through the wall (4) and perpendicularly to steel sheets (6a) and fastened by above mentioned nuts (9). Above the nuts (9) there is a drill hole of larger diameter than the nut diamater (9) and which hole is closed by timber tenon ( 0) glued in, with an air space(1 ) between the nuts (9) and timber tenon (10).
  • Figures 7 i 11 show joints used to connect, for example, partition and external walls (4) standing at right angles by using joint E2 and connection of floor construction by using joint E6.
  • joints E6 and E2 are fabricated in steel sheet (6a) and steel profile (13), where the profile (13) is made of three steel sheets (6a) of which two steel sheets (6a)are parallel at the distance R and perpendicularly firmly joined to the third steel sheet (6a).
  • Steel sheets (6a) are joined together by welding in way to form a profile(13).
  • the length and width of steel sheets (6a) is obtained by structural analysis of the construction load bearing capacity.
  • the height of the joint E2 equals the storey height, while the height of joint E6 equals to joist height (21).
  • Walls (4) and joists (21 )at their ends along the heigth have two parallel grooves at distance R , into which fit steel sheets (6a) of the profile(13), where the section of mentioned grooves by its shape corresponds to the section of steel sheets (6a) in a way that they fit in tigthly together.
  • the groove depth in the wall (4) by its size corresponds to the length of steel sheets (6a) or is larger for air space (11).
  • Walls (4) are interconnected by the profile (13) using at least one screw (8) and at least two nuts (9) in a way that the screw (8) is driven perpendicularly through the wall(4) and perpendicularly to steel sheets (6a) and is fastened by the mentioned nuts (9).
  • Above nuts
  • FIG. 10 shows longitudinal joining of two walls by using joint E5.
  • Walls (4) are along their length interconnected by joint E5 using the steel profile (17) assembled from three steel sheets (6a) joined together in a way that their section forms letter H where parallel sheets (6a) are at distance R, or only by use of two parallel steel sheets (6a).
  • two walls could be joined along the length by using waterproof plywood (18).
  • plywood (18) is joined to the walls (4) by gluing.
  • Steel sheets (6a) are joined together by welding in a way that they make a profile (17).
  • the length and width of steel sheets (6a) is defined from the structural analysis of the construction bearing capacity.
  • the height of the joint E5 equals the storey height.
  • Walls (4) at their ends along the height have two parallel grooves at distance R into which enter steel sheets (6a) of the profile (17), where the section of the mentioned grooves by its shape corresponds to the section of steel sheets (6a) in way that they fit tightly together.
  • Walls (4) are interconnected by the profile (17) by using at least one screw (8) and at least two nuts (9) in a way that the screw (8) is driven perpendicularly through the wall (4) and perpendicularly to parallel steel sheets (6a) and is fastened by the mentioned nuts (9).
  • FIG. 1 (11) between parallel steel sheets (6a) between steel profile (6) and the wall (4).
  • Figures 12, 13 and 14 show the joints of joists G1 - G3.
  • Joists 21 could be made in solid timber or could be laminated timber prisms 20 dimensioned in a way to secure load capacity of the construction.
  • Primary joists (21) could be joined together along their length, height or width by using joints G1- G3 securing in this way taking of calculated loads.
  • Joints G1 - G3 of joists (21) are made by using a steel profile (17) or (13) depending on whether the joists are joined together along their width, height or length..
  • the joining of joists (21) is realized along the length and height, and with a profile (13) along the width.
  • the joists (21) at their ends have along their height two parallel grooves at distance R into which steel sheets (6a) of the profiles (13) or (17) enter, where the cross section of those grooves by its shape corresponds to the cross section of steel sheets (6a) in a way that they fit tightly together.
  • the groove depth in the joist (21) by its size corresponds to the length of steel sheets (6a) or is larger for air space (11).
  • Steel sheets (6a) of the profiles (13) or (17) are joined together by welding.
  • the joists (21) are joined together either by the profile (13), or the profile (17) by using one or two screws (8) and corresponding nuts (9) in a way that screws (8) are driven perpendicularly through the joists (21) and perpendicularly to the steel sheets (6a) and fastened together by help of mentioned nuts (9).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

La présente invention concerne un système de construction de bâtiment, spécialement conçu pour la construction de cloisons et de murs externes porteurs, de cloisons, de constructions de toiture et de constructions de plancher à l'aide d'un élément en bois stratifié (1), du joint E1 entre deux murs à angle droit, des joints E2 et E3 entre un mur externe et une cloison, du joint E4 du montant avec quatre murs (4), du joint E5 pour la jonction longitudinale de deux murs (4), du joint E6 de constructions de plancher, des joints G1 à G3 de poutres et de linteaux. Des cloisons et des murs externes porteurs (4), ainsi que des cloisons (4), sont réalisés en assemblant des prismes (20), les prismes (20) étant assemblés à partir d'au moins trois éléments en bois stratifiés (1) qui sont joints longitudinalement les uns aux autres sur la largeur par collage, les éléments stratifiés en bois d'extrémité (1) de chaque prisme (20) possédant, sur leur longueur, des rainures (2) dans lesquelles, durant l'assemblage des deux prismes (20), une pièce rapportée (3) est insérée, qui, par sa forme, s'insère dans les deux rainures (2) de manière à créer un joint à ajustement serré. Au moins deux murs à angle droit, soit porteurs, soit externes, soit des cloisons, sont joints l'un à l'autre par les joints E1 ou E3 ou E4, les joints mentionnés étant fabriqués à l'aide d'un profilé en acier creux (6) de section transversale carrée ou rectangulaire avec au moins deux côtés externes du profilé (6) assemblés constitués de feuilles d'acier fermement jointes (6a) perpendiculaires aux côtés mentionnés du profilé (6) et mutuellement parallèles selon une distance prédéterminée R entre les feuilles (6a). Les constructions de plancher sont jointes à l'aide du joint E6, les murs externes et les cloisons à angle droit étant joints par le joint E2, les joints mentionnés E6 et E2 étant constitués d'une feuille d'acier (6a) et d'un profilé en acier (13), le profilé (13) étant assemblé à partir de trois feuilles d'acier (6a) parmi lesquelles deux feuilles d'acier (6a) sont mutuellement parallèles à la distance R et jointes fermement de façon perpendiculaire à la troisième feuille d'acier (6a). Au moins deux poutres (21) sont jointes sur la longueur ou sur la largeur par des joints G1 ou G2 ou G3, alors que les murs (4) sont, sur leur longueur, joints par un joint E5 à l'aide d'un profilé en acier (17) assemblé à partir de trois feuilles d'acier (6a) jointes les unes aux autres d'une manière telle que leur section transversale forme la lettre H avec ses deux feuilles parallèles (6a) à une distance R, ou en utilisant deux feuilles d'acier parallèles (6a).
PCT/HR2011/000014 2011-03-25 2011-04-12 Système de construction de bâtiment, spécialement conçu pour la construction de cloisons et de murs externes porteurs ; éléments de toiture et constructions de plancher Ceased WO2012131406A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HRP20110215A 2011-03-25
HRP20110215AA HRPK20110215B3 (hr) 2011-03-25 2011-03-25 Sustav za izvođenje objekata u visokogradnji, posebno za izvođenje nosećih pregradnih i vanjskih zidova, krovnih elemenata i međukatnih konstrukcija

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103266662A (zh) * 2013-04-27 2013-08-28 陈久旺 轻钢复合板拼装房屋
CN108316484A (zh) * 2018-02-08 2018-07-24 南京工业大学 一种多高层clt墙板和楼板连接结构及连接方法
CN112302200A (zh) * 2020-10-29 2021-02-02 王源军 一种可拆分组装的混凝土预制构件
PL445624A1 (pl) * 2023-07-19 2025-01-20 Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością Łącznik elementów konstrukcyjnych, zestaw montażowy oraz sposób łączenia dwóch elementów konstrukcyjnych za pomocą zestawu montażowego

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0552510A2 (fr) * 1991-12-20 1993-07-28 Zodiac Europe S.A. Procédé et dispositif pour la fabrication d'un panneau et panneau fabriqué selon ce procédé
US5921049A (en) * 1996-11-20 1999-07-13 West Company Limited Device for forming framework of wooden building
FR2802460A1 (fr) * 1999-12-21 2001-06-22 Rene Bloch Procede de fabrication d'un produit en bois lamelle-colle et produit ainsi obtenu
EP0649947B1 (fr) 1993-09-03 2002-04-10 van Baekel, Johan Assemblage de construction de parois intérieures et extérieures, et éléments de construction et de connection utilisés

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0552510A2 (fr) * 1991-12-20 1993-07-28 Zodiac Europe S.A. Procédé et dispositif pour la fabrication d'un panneau et panneau fabriqué selon ce procédé
EP0649947B1 (fr) 1993-09-03 2002-04-10 van Baekel, Johan Assemblage de construction de parois intérieures et extérieures, et éléments de construction et de connection utilisés
US5921049A (en) * 1996-11-20 1999-07-13 West Company Limited Device for forming framework of wooden building
FR2802460A1 (fr) * 1999-12-21 2001-06-22 Rene Bloch Procede de fabrication d'un produit en bois lamelle-colle et produit ainsi obtenu

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103266662A (zh) * 2013-04-27 2013-08-28 陈久旺 轻钢复合板拼装房屋
CN103266662B (zh) * 2013-04-27 2015-11-25 陈久旺 轻钢复合板拼装房屋
CN108316484A (zh) * 2018-02-08 2018-07-24 南京工业大学 一种多高层clt墙板和楼板连接结构及连接方法
CN112302200A (zh) * 2020-10-29 2021-02-02 王源军 一种可拆分组装的混凝土预制构件
PL445624A1 (pl) * 2023-07-19 2025-01-20 Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością Łącznik elementów konstrukcyjnych, zestaw montażowy oraz sposób łączenia dwóch elementów konstrukcyjnych za pomocą zestawu montażowego

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HRP20110215A9 (hr) 2013-12-06
HRP20110215A2 (hr) 2012-09-30
HRPK20110215B3 (hr) 2014-01-31

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