EP0537277B1 - Systeme d'elements de mur - Google Patents

Systeme d'elements de mur Download PDF

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Publication number
EP0537277B1
EP0537277B1 EP91913475A EP91913475A EP0537277B1 EP 0537277 B1 EP0537277 B1 EP 0537277B1 EP 91913475 A EP91913475 A EP 91913475A EP 91913475 A EP91913475 A EP 91913475A EP 0537277 B1 EP0537277 B1 EP 0537277B1
Authority
EP
European Patent Office
Prior art keywords
construction
slabs
concrete
components
concrete slabs
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
EP91913475A
Other languages
German (de)
English (en)
Other versions
EP0537277A1 (fr
Inventor
Harold Johannes Theodorus Vonken
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.)
REWA BUDEL BV
Original Assignee
REWA BUDEL BV
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Filing date
Publication date
Application filed by REWA BUDEL BV filed Critical REWA BUDEL BV
Publication of EP0537277A1 publication Critical patent/EP0537277A1/fr
Application granted granted Critical
Publication of EP0537277B1 publication Critical patent/EP0537277B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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

Definitions

  • the invention concerns a wall element system as outlined in claim 1.
  • the invention also relates to a construction component suited for use in the wall element system.
  • the known system uses a spline as coupling element between horizontally adjacent components and the seam formed between the components is preferably to be filled up with a hardening substance such as cement.
  • the filled seam is however visible and therefore needs to be finished, which increases the total costs of the known system.
  • the seam which will at least partly be filled with air forms a relatively easy to cross path for sound going from one side of the component to the other side.
  • the purpose of the invention is to provide a light-weight component system specially aimed at the semi-permanent construction market, such as pavilion construction. It should be possible to assemble this system quickly by someone without any special training. The system should guarantee sufficient stability and vandal resistance, and it should be able to be dismantled.
  • the wall component system according to the invention has characterizing features outlined in claim 1.
  • WO 88/08472 discloses prefabricated panels with flat edges of insulating material in between polyconcrete slabs having correspondingly bevelled contact surfaces at the top and bottom respectively of the slab.
  • the advantage of the wall elementsystem according to the invention is that it is less vulnerable to shocks during loading, transport, storage on construction sites and during the actual process of building the wall. In practice it has proved impossible to pound the profile sunk between the concrete slabs.
  • the invention also concerns a construction component to be used in the wall component system according to the invention.
  • the internal and external walls of the wall component system are formed by the surfaces of the concrete slabs concerned. Especially for use in semi-permanent construction, they are finished on both sides during manufacture, rendering additional plastering, white-washing, painting and/or wall-papering unnecessary. This is one of the essential differences between the construction component as outlined in the invention, and rough concrete construction, or construction using bricks or concrete blocks.
  • the construction component as described in the invention is on the one hand strong and resilient, and on the other hand, light and easy to handle. This is due to the use of polymer concrete which contains polyester. From an environmental point of view, the use of fibrous concrete and gypsum concrete is preferable to the use of pure polymer concrete, as the former generally contain fewer polymers.
  • the hard polymer concrete used in the construction component as described in the invention will absorb forces sufficiently to be able to guarantee the solidity of the system. Furthermore, the sandwich-like construction of the component, in combination with the relatively high density of the polymer concrete, forms the basis for meeting the soundinsulation criteria which are particularly important in semi-permanent construction such as for classrooms or offices.
  • fibrous concrete highly shock-resistant but, similar to gypsum concrete, it is also fire-proof and absorbs very little liquid, so that the insulating materials remain dry and the insulating qualities are retained longer. It can be manufactured with small tolerances, guaranteeing exact dimensions.
  • the positive shrinking and expanding features of fibrous and gypsum concrete allow the construction components to be connected virtually without seams, guaranteeing exact dimensions over a longer period of time, and minimizing the risk of draught.
  • the further advantage of the wall component system as described in the invention is that both the coupling elements and the standards are fully embedded in insulating material and out of contact with the concrete slabs. This prevents the occurrence of a cold bridge inside the wall and reduces the risk of local condensation.
  • the corresponding bevelled contact surfaces resting on top of each other are capable of absorbing bearing forces from, for example, roof panels or roof frames. In this way it will even be possible to erect a storey on the pavilion without problems.
  • Figures 1a, 1b and 1c show respectively a top view, a front view and a side view of a construction component 1.
  • Construction component 1 is composed of two parallel concrete slabs 2 between which a layer 3 of insulating material is poured.
  • a somewhat H-formed or crenellated profile 4 as indicated in Fig. 1a is placed in the insulating material 3.
  • Fig. 2 shows in retail how the corresponding ends of neighbouring construction components are linked horizontally by means of profile 4. Especially between adjoining concrete slabs of construction components, there will be a seam to allow the material to respond to temperature changes without giving rise to negative effects.
  • profile 4 will be shaped so that the dividing surface between two adjoining construction components staggers as much as possible. Thus the distance to be covered by sound-waves going form one side of the construction component to the other side is lengthened, ensuring the optimum sound resisting properties of such a staggered profile.
  • a standard 5, whether bearing or not, is situated between the profiled ends of the neighbouring construction components 1. This standard is fitted with profiles 6 which correspond with profiles 4.
  • Fig. 2 clearly shows that standard 5 is covered with the insulating material 3. This results in the important physical advantage that there is no cold bridge at the dividing surface between two construction components.
  • Fig. 3 is cross-section showing how two construction components 1, to be placed on each other, are linked by means of a coupling element 7.
  • Coupling element 7 fits in the profiled ends 8 of the construction components.
  • the coupling element shown has a very simple rectangular cross-section.
  • the profiled end 8 is again staggered in order to lenghten the distance.
  • Concrete slabs 2 are fitted with corresponding contact surfaces 9 and 10 which have been bevelled slightly. This makes them more watertight and gives better cross stability. Furthermore, pointing is no longer necessary.
  • a dry building method can be used for constructing a wall.
  • Polyurethane foam could be used as insulating material.
  • Lightweight polymer concrete containing polyester, fibrous concrete or gypsum concrete is best used for manufacturing concrete slabs 2.
  • Such synthetic concrete slabs can be thin without reducing stability and shock resistance.
  • the contact surfaces or profiles concerned can be glued for the construction of a so-called windbracing.
  • the wall component system can no longer be easily dismantled.
  • the construction components are manufactured preferably with polymer concrete slabs ranging in thickness from one to several centimeters.
  • the slabs may be placed 6-10 cm apart.
  • the space which has now been created is filled with an appropriate hardening insulating liquid. Before filling this space with the insulating material, glue can be applied on the sides of the fibrous concrete slabs facing this space.

Landscapes

  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Paper (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Transplanting Machines (AREA)
  • Amplifiers (AREA)
  • Finishing Walls (AREA)

Claims (3)

  1. Système d'éléments de mur, comprenant des éléments de construction préfabriqués (1) formés de plaques de béton (2), entre lesquelles du matériau isolant (3) a été appliqué, ledit élément de construction (1) étant entouré d'un profilé (4, 8) au moyen duquel les éléments de construction peuvent être accouplés entre eux, le profilé (4) pour l'accouplage d'éléments de construction (1) adjacents étant formé horizontalement comme une rainure principalement rectangulaire et pourvu d'un certain nombre de rainures plus étroites sur le fond de ladite rainure principalement rectangulaire, les plaques de béton (2) comprenant du béton polymère et les plaques de béton polymère (2) présentant du côté supérieur (10) et du côté inférieur (9) des surfaces de contact inclinées correspondantes (10, 9) pour l'accouplage vertical d'éléments de construction adjacents (1), le profilé se trouvant entièrement entre les plaques de béton (2), le système d'éléments de mur comprenant des éléments d'accouplage (5, 7) à placer dans le profilé pour l'accouplage des éléments de construction (1) , caractérisé en ce que le profilé (4) pour l'accouplage d'éléments de construction (1) adjacents est formé horizontalement comme une rainure principalement rectangulaire et qu'il est pourvu d'un certain nombre de rainures plus étroites sur le fond de ladite rainure principalement rectangulaire, que les plaques de béton (2) comprennent du béton polymère et que les plaques de béton polymère (2) présentent du côté supérieur (10) et du côté inférieur (9) des surfaces de contact inclinées correspondantes (10, 9) pour l'accouplage vertical d'éléments de construction adjacents (1).
  2. Elément de construction composé de plaques de béton (2) entre lesquelles du matériau isolant (3) a été appliqué, ledit élément de construction (1) étant entouré d'un profilé (4, 8) au moyen duquel les éléments de construction peuvent être accouplés entre eux, ledit profilé (4, 8) se trouvant entièrement dans le matériau isolant (3) et se trouvant entièrement entre les plaques de béton (2), caractérisé en ce que le profilé (4) pour l'accouplage d'éléments de construction (1) adjacents est formé horizontalement comme une rainure principalement rectangulaire, pourvu d'un certain nombre de rainures plus étroites sur le fond de ladite rainure principalement rectangulaire, que les plaques de béton (2) comprennent du béton polymère et que les plaques de béton polymère (2) présentent du côté supérieur (10) et du côté inférieur (9) des surfaces de contact inclinées correspondantes (10, 9) pour l'accouplage vertical d'éléments de construction adjacents (1), les plaques de béton polymère (2) comprenant du polyester.
  3. Eléments de construction selon la revendication 2, les plaques de béton polymère (2) comprenant du béton fibreux et/ou du béton gypseux.
EP91913475A 1990-07-03 1991-07-03 Systeme d'elements de mur Expired - Lifetime EP0537277B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL9001513A NL9001513A (nl) 1990-07-03 1990-07-03 Muurelementensysteem.
NL9001513 1990-07-03
PCT/NL1991/000115 WO1992001124A1 (fr) 1990-07-03 1991-07-03 Systeme d'elements de mur

Publications (2)

Publication Number Publication Date
EP0537277A1 EP0537277A1 (fr) 1993-04-21
EP0537277B1 true EP0537277B1 (fr) 1994-09-21

Family

ID=19857353

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91913475A Expired - Lifetime EP0537277B1 (fr) 1990-07-03 1991-07-03 Systeme d'elements de mur

Country Status (6)

Country Link
EP (1) EP0537277B1 (fr)
AT (1) ATE112002T1 (fr)
AU (1) AU8191491A (fr)
DE (1) DE69104205T2 (fr)
NL (1) NL9001513A (fr)
WO (1) WO1992001124A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9302246A (nl) * 1993-12-23 1995-07-17 Rewa Budel Bv Gevelconstructie, alsmede gebouw voorzien van de gevelconstructie en bouwelement toepasbaar in de gevelconstructie.
NL1013438C2 (nl) 1999-11-01 2001-05-02 Snel Golfkarton B V Bouwsysteem voor toepassing in de semi-permanente bouw.
PL412577A1 (pl) * 2015-06-02 2016-12-05 Andervision Spółka Z Ograniczoną Odpowiedzialnością Samonośny prefabrykowany element budowlany oraz sposób wznoszenia zwłaszcza ścian zewnętrznych obiektów budowlanych z prefabrykowanych elementów budowlanych
DE202018102333U1 (de) * 2018-04-25 2019-07-26 Sven Obernolte Vorrichtung zur Abdichtung von Betonfugen
DE102018207761B3 (de) * 2018-05-17 2019-09-26 Polycare Research Technology Gmbh & Co. Kg Segment für ein Bauwerk, Verfahren zu dessen Herstellung, Bauwerk und Verfahren zu dessen Herstellung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB454323A (en) * 1934-03-02 1936-09-25 Magnesium Cement Lab Inc Improvements in or relating to structural units
FR2537629A2 (fr) * 1982-05-12 1984-06-15 Iotti Construction Monitoring Procede de fabrication d'elements de cloisons pour batiments
FR2570738B3 (fr) * 1984-09-27 1987-01-09 Leclainche Prosper Panneaux sandwichs et assemblage de ces panneaux
US4833855A (en) * 1987-04-27 1989-05-30 Winter Amos G Iv Prefabricated panel having a joint thereon

Also Published As

Publication number Publication date
DE69104205T2 (de) 1995-04-06
EP0537277A1 (fr) 1993-04-21
WO1992001124A1 (fr) 1992-01-23
DE69104205D1 (de) 1994-10-27
NL9001513A (nl) 1992-02-03
ATE112002T1 (de) 1994-10-15
AU8191491A (en) 1992-02-04

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