EP0385923B1 - Elément de construction pour la construction de bâtiments, parties de bâtiments ou similaire - Google Patents

Elément de construction pour la construction de bâtiments, parties de bâtiments ou similaire Download PDF

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Publication number
EP0385923B1
EP0385923B1 EP90710002A EP90710002A EP0385923B1 EP 0385923 B1 EP0385923 B1 EP 0385923B1 EP 90710002 A EP90710002 A EP 90710002A EP 90710002 A EP90710002 A EP 90710002A EP 0385923 B1 EP0385923 B1 EP 0385923B1
Authority
EP
European Patent Office
Prior art keywords
panel
reinforcement
building element
element according
plate
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.)
Expired - Lifetime
Application number
EP90710002A
Other languages
German (de)
English (en)
Other versions
EP0385923A1 (fr
Inventor
Dimitris Papanikolaou
Heinz Döhmen
Paul Reichartz
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.)
INTER-POWER CONSTRUCTORS, INC.
Original Assignee
INTER-POWER Constructors Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19893902793 external-priority patent/DE3902793A1/de
Application filed by INTER-POWER Constructors Inc filed Critical INTER-POWER Constructors Inc
Publication of EP0385923A1 publication Critical patent/EP0385923A1/fr
Application granted granted Critical
Publication of EP0385923B1 publication Critical patent/EP0385923B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
    • 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
    • E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • 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
    • E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
    • E04B1/21—Connections specially adapted therefor
    • E04B1/215—Connections specially adapted therefor comprising metallic plates or parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement

Definitions

  • the invention relates to a component for creating buildings, parts of buildings or the like ..
  • a component made of a concrete profile construction poured with concrete for the construction of buildings which has the shape of a table and has a plate, two longitudinal cheeks and four or more columns. Individual stock values of a building can be erected from such components by placing them on a row of prefabricated cells forming the ground floor. Since the plate of the table-shaped components simultaneously forms the ceiling on the underside and the floor for the floor above on the top, these components are considerably lighter than known prefabricated cells and also require less material.
  • the invention is essentially based on the object of designing a component of the type mentioned in such a way that, even with relatively large dimensions of the plate, there are no deflections relevant in practice, so that no joists or the like are required.
  • Another subtask consists in designing the component in such a way that lines of any type can be accommodated or arranged inexpensively and without problems.
  • the component according to the invention for the production of buildings, parts of buildings or the like has at least one plate which is horizontal in the position of use and has a reinforcement.
  • the reinforcement is designed as a space structure. A part of the reinforcement is embedded in an upper embedding area.
  • transverse support elements are provided in the corner areas of the plate.
  • stiffening shoes are arranged in the corner areas of the plate, which are connected to the reinforcement.
  • the stiffening shoes each have a top plate arranged parallel to the plate and a bottom plate arranged parallel to the plate, as well as a plurality of web plates spacing the top and bottom plates.
  • In the Stiffening shoes each have at least one channel open to the inner region of the reinforcement and to the corner.
  • the reinforcement is designed as a space structure, there is no deflection relevant to practice, even with relatively large dimensions of the plate, so that no joists or the like are required in a structure constructed with such components. This gives you the greatest possible planning options for the interior of a building made from such components.
  • the embedding area which is preferably made of concrete
  • the plate has a continuously closed surface.
  • the space of the plate below the upper embedding area which is only interrupted by the space support structure, can serve to accommodate all types of horizontally running lines. After the supply lines have been introduced, this space can be closed at the bottom by means of plate-shaped cladding elements which bear against the underside of the space structure.
  • the forces - for example the weight forces of a building constructed from components according to the invention - are absorbed by the stiffening shoes and passed on to the bottom component - via the respective support elements arranged below them.
  • the at least one channel provided in the stiffening shoes serves to establish a connection between the cavity in the plate plane or the plate interior and the corner area. As a result, supply lines or the like can be routed through the support elements into the area of the space structure.
  • the portion of the reinforcement facing the underside of the panel in the position of use is embedded in a lower embedding region extending over the panel level, so that in the panel between the upper and the lower a substantially continuous cavity is formed in the lower embedding area.
  • This cavity is available for guiding or receiving lines, including heating lines, for example.
  • the component Because the reinforcement is only embedded in an upper and possibly in a lower embedding area made of concrete or the like, the component has a low weight, which is particularly advantageous for transport and installation.
  • the reinforcement designed as a space structure is designed in the form of a support grate made of lattice girders with non-positively connected, preferably welded, intersection points. It is advantageous here that such a space structure can be produced without great effort from sub-elements that are on the market as series products. As a result, the space structure can be created inexpensively.
  • the component has recesses at the corners.
  • the recesses are designed, for example, as bevels in the corners of the plate.
  • the supporting elements also have continuous recesses in the longitudinal direction on their outer regions facing the corners, preferably formed as bevels.
  • the reinforcement has edge ribs running along the plate edges and intersecting diagonal ribs. This crosswise reinforcement with edge stiffening results in a considerable reduction in the cost of materials and a high deflection stiffness of the component.
  • the edge ribs and the diagonal ribs have lattice girders embedded in concrete or the like, and the lattice girders at the crossing points of the diagonal ribs and at the connection points with stiffening shoes provided in the corner regions of the plate by embedding the crossing points and the connection points in concrete or the like are firmly connected to one another or to the stiffening shoes.
  • the stiffening shoes expediently have hook-like hook-in devices for hooking in bow-like end pieces of the lattice girders.
  • This eliminates the need to produce a fixed connection of the diagonal ribs at the intersection points and the edge ribs and the diagonal ribs with the stiffening shoes provided in the corner regions of the plate, for example by welding, since the fixed connection is achieved in a simple manner in that the loosely attached to the Reinforcement of the diagonal ribs resting against each other and the ends of the reinforcement of the edge ribs and the diagonal ribs, initially loosely suspended in the hooking devices of the stiffening shoes, are firmly connected by embedding in concrete or the like.
  • This enables the connections of the diagonal ribs to one another and the connections of the edge ribs and the diagonal ribs to the stiffening shoes provided in the corner regions to be produced in a simple manner, and thus an inexpensive production of the component.
  • Fig. 1 several components 1 and 2 are arranged side by side and one above the other.
  • the components 1 each have an (upper) plate 3 and support elements 4 running transversely to the plate plane.
  • the components 2 also have a lower plate 5.
  • the plate 3 has an inner reinforcement 7, which is designed as a space structure in the form of a support grate made of lattice girders with welded crossing points.
  • the reinforcement designed as a space-bearing structure is embedded in its partial area facing the top of the slab in an upper concrete embedding area 8 extending over the slab level.
  • the partial region of the reinforcement 7 facing the underside of the plate in the position of use is embedded in a lower concrete embedding region 9 which extends over the plate plane.
  • a cavity 10 is formed in the panel 3 which extends in the panel plane and which is continuous except for the reinforcement. 3 and 4, the support elements 4 are not shown for better clarity.
  • FIG. 5 shows a cross section through one of the components 2 according to FIG. 1.
  • the components 1 and 2 differ in that in the components 1 only one (upper) plate 3 with supporting elements 4 extending downward is provided, while in a plate 5 is attached to the components 2 at the lower end of the supports 4, the structure of which corresponds to that of the plate 3.
  • the component shown in FIG. 6 and designated overall by 2a differs from component 2 according to FIG. 5 in that the upper plate, designated 3a in this case, only has an upper embedding area 8, but no lower embedding area 9.
  • the room 10a which is open at the bottom, can serve, like the room 10, for receiving horizontal lines or the like.
  • the lack of the lower embedding area 9 proves to be particularly advantageous for the assembly of the lines.
  • the open underside of the space 10a can be easily closed by cover plates or the like after the installation of lines.
  • the plates 3 of the components 1 only have an upper embedding area 8.
  • Stiffening shoes 11 are embedded in the corner regions of the plates 3, 3a and 5, which are drawn on an enlarged scale in FIG. 10.
  • the stiffening shoes 11 each have a head plate 13 and a foot plate 14, which are connected to one another via web plates 15, 16, 17, 18, 19 and 20.
  • a continuous channel 21 is thereby formed between the web plates 17 and 18 and the head plate 13 and the foot plate 14.
  • the horizontal cavity 10 or the space 10a and the vertical channels 12 are connected to one another in the position of use.
  • no fastening devices for the support elements 4 are shown on the stiffening shoes 11 in FIG. 10.
  • the stiffening shoes 11 are respectively embedded in the upper embedding area 8 and the lower embedding area 9 of a plate 3.
  • the reinforcement designed as a space-bearing structure is not shown in FIG. 11; on the other hand, it is indicated schematically that a support element 4 is connected at the bottom.
  • Fastening elements for the support element 4 are also not shown in FIG. 11.
  • FIG. 9 schematically shows the connection of upward and downward-pointing support elements 4 to the corner areas of a plate 3.
  • a stiffening shoe 11 is embedded in the corner area of the plate 3.
  • the upper embedding area 8 and the lower embedding area 9 each have conical recesses 22 which open into openings in the head plate 13 and the foot plate 14. These openings are penetrated by bolts 23 which are firmly embedded in the end faces of the support elements 4.
  • the ends of the screw bolts 23 projecting into the interior of the stiffening shoes 11 are also screwed on for fastening nuts (not shown).
  • a component designated 101 in FIG. 12 and FIG. 13 has a plate 102 which is arranged horizontally in the position of use. In the corner areas of the plate, transverse support elements are provided. The support elements are shown schematically in FIG. 13 and are designated 103, 104 and 105 there. The component has recesses formed as bevels 106 to 109 at the corners.
  • the plate 102 has an upper embedding area 110 and a lower embedding area 111.
  • the embedding areas 110 and 111 are made of concrete or the like.
  • the plate is also reinforced.
  • This reinforcement has edge ribs 113, 114, 115 and 116 running along the plate edges and intersecting diagonal ribs 117 and 118.
  • Lattice girders are embedded in the ribs 113 to 118 and have, at least at the ends in the position of use, approximately horizontally extending bow-like end pieces 119 to 130. Otherwise, the lattice girders have grid 131 known per se (see FIG. 13). The crossing point of the lattice girders of the diagonal ribs 117 and 118 is denoted by 132.
  • the lattice girders are each embedded in concrete and in this way form the edge ribs 113, 114, 115 and 116 and the diagonal ribs 117 and 118.
  • the edge ribs and the diagonal ribs are connected to the upper embedding area 110 and the lower embedding area 111, and thereby that this connection is made during the production by pouring and compacting the concrete.
  • the component has stiffening shoes 133, 134, 135 and 136 made of metal.
  • FIG. 14 shows the corner shown at the top right in FIG. 12 with the stiffening shoe 133, which has the bevel 106.
  • the stiffening shoes located at the corners are screwed onto angle profiles 137 and 138 with corresponding angle profiles of adjacent stiffening shoes from adjacent components.
  • the screws are schematically designated 139 and 140 in FIG. 14.
  • the stiffening shoes also each have an approximately horizontal head plate (not shown in FIG. 14) and a foot plate 141 in the position of use.
  • the top plate and the foot plate each have openings 142, 143, 144 and 145 for attaching one of the support elements 103, 104, 105.
  • the stiffening shoes have hooking devices for hooking in the bow-like end pieces of the edge ribs of the diagonal ribs.
  • the bow-like end pieces 120 and 121 of the edge ribs 113 and 114 and the bow-like end piece 128 of the diagonal rib 118 are shown schematically.
  • the bow-like end pieces 120 and 121 and 118 are suspended in suspension devices 146, 147 and 148 of the stiffening shoe 133.
  • the hanging areas are then in the manufacture of the component 101 embedded in concrete, so that a firm connection was achieved.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Bridges Or Land Bridges (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Dowels (AREA)
  • Finishing Walls (AREA)
  • Paints Or Removers (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Floor Finish (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Plant Substances (AREA)

Claims (12)

  1. Elément de construction pour la construction de bâtiments, de parties de bâtiments ou similaires, comprenant au moins une plaque qui est horizontale en position d'utilisation et qui comporte une armature (7), cependant que l'armature (7) est réalisée sous la forme d'une structure porteuse à trois dimensions, qu'une zone partielle de l'armature (7) est noyée dans une zone d'enrobage supérieure (8), qu'il est prévu dans les zones des coins de la plaque des éléments d'appui (4) qui s'étendent perpendiculairement au plan de la plaque, et que des semelles de raidissement (11) reliées à l'armature (7) sont disposées de façon à relier la plaque aux éléments d'appui dans les zones des coins de la plaque, cependant que les semelles de raidissement comportent à chaque fois une plaque supérieure (13) disposée parallèlement à la plaque, une plaque inférieure (14) disposée parallèlement à la plaque et plusieurs entretoises en tôle (15, 16, 17, 18, 19, 20) qui maintiennent à distance l'une de l'autre la plaque supérieure et la plaque inférieure, et cependant qu'il est à chaque fois prévu dans les semelles de raidissement (11) au moins un canal (21) qui s'ouvre vers la zone intérieure de l'armature (7) et vers le coin
  2. Elément de construction selon la revendication 1, caractérisé par le fait que la zone partielle de l'armature (7) tournée vers le côté de la plaque qui est son côté inférieur dans la position d'utilisation est également noyée dans une zone d'enrobage inférieure (9) s'étendant sur tout le plan de la plaque.
  3. Elément de construction selon la revendication 1 ou 2, caractérisé par le fait que l'armature (7) réalisée sous la forme d'une structure porteuse à trois dimensions est réalisée sous la forme d'un treillis porteur composé de poutres en treillis qui comportent des points de croisement reliés par conjugaison des forces.
  4. Elément de construction selon la revendication 3, caractérisé par le fait que les points de croisement sont soudés.
  5. Elément de construction selon l'une des revendications 1 à 4, caractérisé par le fait que l'élément de construction comporte à chaque fois des évidements ménagés dans ses coins.
  6. Elément de construction selon la revendication 5, caractérisé par le fait que les évidements sont réalisés sous la forme de pans coupés (6) dans les coins de la plaque (3, 3a, 5).
  7. Elément de construction selon la revendication 5 ou 6, caractérisé par le fait que les éléments d'appui (4) présentent, dans leurs zones extérieures tournées vers les coins, des évidements qui sont continus dans la direction longitudinale.
  8. Elément de construction selon la revendication 7, caractérisé par le fait que les évidements sont réalisés sous la forme de pans coupés.
  9. Elément de construction selon la revendication 7 ou 8, caractérisé par le fait que les éléments d'appui (4) sont disposés par étages en s'aboutant les uns contre les autres, par conjugaison des forces, à leurs extrémités frontales.
  10. Elément de construction selon l'une des revendications 1 à 9, caractérisé par le fait que l'armature comporte des nervures de bords (113, 114, 115, 116) qui s'étendent le long des bords de la plaque et des nervures diagonales (117, 118) qui se croisent.
  11. Elément de construction selon la revendication 10, caractérisé par le fait que les nervures de bords (113, 114, 115, 116) et les nervures diagonales comportent des poutres en treillis noyées dans du béton ou similaire, et que les poutres en treillis, aux endroits de croisement (132) des nervures diagonales (117, 118) et aux endroits de raccordement avec des semelles de raidissement (133, 134, 135, 136) qui sont prévues dans les zones des coins de la plaque (102), sont reliées rigidement entre elles ou aux semelles de raidissement, respectivement, grâce au fait que les endroits de croisement et les endroits de raccordement sont noyés dans du béton ou similaire.
  12. Elément de construction selon la revendication 11, caractérisé par le fait que les semelles de raidissement comportent des dispositifs d'accrochage (146, 147, 148) qui sont analogues à des crochets et qui sont destinés à accrocher des pièces terminales (119 à 130) analogues à des étriers des poutres en treillis.
EP90710002A 1989-01-31 1990-01-29 Elément de construction pour la construction de bâtiments, parties de bâtiments ou similaire Expired - Lifetime EP0385923B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3902793 1989-01-31
DE19893902793 DE3902793A1 (de) 1989-01-31 1989-01-31 Bauelement zur erstellung von gebaeuden, gebaeudeteilen od. dgl.
DE3915711A DE3915711A1 (de) 1989-01-31 1989-05-13 Bauelement zur erstellung von gebaeuden, gebaeudeteilen od.dgl.
DE3915711 1989-05-13

Publications (2)

Publication Number Publication Date
EP0385923A1 EP0385923A1 (fr) 1990-09-05
EP0385923B1 true EP0385923B1 (fr) 1992-10-21

Family

ID=25877279

Family Applications (2)

Application Number Title Priority Date Filing Date
EP90710002A Expired - Lifetime EP0385923B1 (fr) 1989-01-31 1990-01-29 Elément de construction pour la construction de bâtiments, parties de bâtiments ou similaire
EP90902139A Pending EP0456664A1 (fr) 1989-01-31 1990-01-29 Element de construction pour batiments, parties de batiments ou similaires

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP90902139A Pending EP0456664A1 (fr) 1989-01-31 1990-01-29 Element de construction pour batiments, parties de batiments ou similaires

Country Status (18)

Country Link
US (1) US5174081A (fr)
EP (2) EP0385923B1 (fr)
JP (1) JP2731293B2 (fr)
CN (1) CN1024827C (fr)
AT (1) ATE81697T1 (fr)
AU (1) AU4949690A (fr)
BR (1) BR9007065A (fr)
CA (1) CA2045464A1 (fr)
DD (1) DD299444A5 (fr)
DE (2) DE3915711A1 (fr)
DK (1) DK0385923T3 (fr)
ES (1) ES2036105T3 (fr)
GR (1) GR3006860T3 (fr)
LV (1) LV10978B (fr)
RU (1) RU2040646C1 (fr)
SG (1) SG180294G (fr)
UA (1) UA12346A (fr)
WO (1) WO1990008866A1 (fr)

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WO2000036236A2 (fr) * 1998-12-14 2000-06-22 Hexablock, Inc. Structures de construction
GB0228173D0 (en) * 2002-12-03 2003-01-08 Window John Vertical alignment and levelling of modular building units
PL1896784T3 (pl) * 2005-06-24 2011-08-31 Vkr Holding As Kolektor słoneczny
US8353131B2 (en) * 2006-01-12 2013-01-15 Freet Patrick A Loq-kit building component system
US7543421B1 (en) * 2006-09-21 2009-06-09 Kelly Matthew M Methods of securing an installed concrete roof
TW201002920A (en) * 2008-07-01 2010-01-16 Taiwan Nano Technology Applic Corp A raised floor structure
KR101022975B1 (ko) * 2010-09-20 2011-03-22 유승협 실내외 전시행사를 위한 컨테이너형 시스템부스
CA2871629A1 (fr) * 2012-03-20 2013-09-26 J Martin Lovely Thompson Ossature jouant le role de support structurel et d'espace utilitaire
CN109577486B (zh) * 2012-07-11 2020-12-01 1空间私人有限公司 一种形成建筑的方法及建筑
FI127276B (en) 2013-12-31 2018-02-28 Arkkitehtitoimisto Karin Krokfors Oy Vertical chimney element, frame structure and building
EP2966236A1 (fr) 2014-07-07 2016-01-13 Fundacíon Tecnalia Research & Innovation Dispositif de liaison avec joint sec pour colonne en beton armé préfabriquée
PL2993279T3 (pl) * 2014-09-03 2017-05-31 Halfen Gmbh Konstrukcja z elementem wzmacniającym wykonanym z betonu o wysokiej wytrzymałości, dla podwyższenia wytrzymałości na przebicie
CN105863067B (zh) * 2016-03-29 2017-12-15 北京工业大学 一种模块化低层装配式异形柱钢结构房屋体系
CN106368437A (zh) * 2016-10-26 2017-02-01 南宁众创空间科技有限公司 用简体房组建楼房的装配方法

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Also Published As

Publication number Publication date
UA12346A (uk) 1997-02-28
AU4949690A (en) 1990-08-24
EP0385923A1 (fr) 1990-09-05
DD299444A5 (de) 1992-04-16
CA2045464A1 (fr) 1990-08-01
LV10978A (lv) 1995-12-20
SG180294G (en) 1995-05-12
LV10978B (en) 1996-04-20
DE3915711A1 (de) 1990-11-15
GR3006860T3 (fr) 1993-06-30
JP2731293B2 (ja) 1998-03-25
ATE81697T1 (de) 1992-11-15
JPH04503090A (ja) 1992-06-04
ES2036105T3 (es) 1993-05-01
EP0456664A1 (fr) 1991-11-21
DK0385923T3 (da) 1993-03-08
US5174081A (en) 1992-12-29
BR9007065A (pt) 1991-11-05
CN1024827C (zh) 1994-06-01
WO1990008866A1 (fr) 1990-08-09
DE59000365D1 (de) 1992-11-26
RU2040646C1 (ru) 1995-07-25
CN1046008A (zh) 1990-10-10

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