FR2614051A1 - MODULAR ARMED CONCRETE STRUCTURE FOR HOUSING CONSTRUCTION - Google Patents

MODULAR ARMED CONCRETE STRUCTURE FOR HOUSING CONSTRUCTION Download PDF

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Publication number
FR2614051A1
FR2614051A1 FR8705422A FR8705422A FR2614051A1 FR 2614051 A1 FR2614051 A1 FR 2614051A1 FR 8705422 A FR8705422 A FR 8705422A FR 8705422 A FR8705422 A FR 8705422A FR 2614051 A1 FR2614051 A1 FR 2614051A1
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France
Prior art keywords
concrete
floor elements
floor
bank
frame
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Granted
Application number
FR8705422A
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French (fr)
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FR2614051B1 (en
Inventor
Philippe Jourdain
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THOURAUD SA
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THOURAUD SA
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Filing date
Publication date
Application filed by THOURAUD SA filed Critical THOURAUD SA
Priority to FR8705422A priority Critical patent/FR2614051B1/en
Priority to EP88402608A priority patent/EP0363544B1/en
Priority to ES198888402608T priority patent/ES2034331T3/en
Priority to AT88402608T priority patent/ATE77112T1/en
Priority to DE8888402608T priority patent/DE3871953T2/en
Publication of FR2614051A1 publication Critical patent/FR2614051A1/en
Application granted granted Critical
Publication of FR2614051B1 publication Critical patent/FR2614051B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
    • E04B1/164—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with vertical and horizontal slabs, only the horizontal slabs being partially cast in situ
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Structure consisting of prefabricated posts (20), of self-supporting floor elements (300) made from thin plates, with incorporated beams, and of a suitable crossbracing system; all these elements being joined together by means of a complementary filling concrete (2) cast over the floor elements (300).

Description

Le challenge de la construction de Logements est triple:The challenge of housing construction is threefold:

architecture, déLais, coûts.architecture, prices, costs.

De nombreux systèmes constructifs ont déjà été élaborés dans le passé pour Le gagner. Cependant, il s'avère difficile de répondre à la fois  Many constructive systems have already been developed in the past to win it. However, it is difficult to answer both

aux trois conditions.to the three conditions.

Le but de l'invention est de proposer une ossature béton qui permette de répondre d'abord aux deux critères  The purpose of the invention is to provide a concrete frame that allows to meet the two criteria first

de faibles coûts et délais optimisés.  low costs and optimized deadlines.

Cette ossature est, de plus, une ossature modulaire qui, par ses possibilités de combinaison de trames  This framework is, moreover, a modular frame which, by its possibilities of combination of frames

élémentaires, autorise une architecture variée.  elementary, allows a varied architecture.

Par ailleurs, faisant appel à des éléments industrialisés assemblés de façon extrêmement simple, ce système réduit considérablement, d'une part, le délai de construction des ossatures porteuses de bâtiments et, d'autre part, les heures de main d'oeuvre  Moreover, using industrialized elements assembled in an extremely simple way, this system considerably reduces, on the one hand, the construction time of the load-bearing frameworks of buildings and, on the other hand, the hours of labor

sur les chantiers.on construction sites.

Enfin, te système fait appel à des composants de structure élémentaires, qui sont dimensionnés en fonction des trames qu'il propose de façon optimum,  Finally, the system uses elementary structural components, which are dimensioned according to the frames it offers in an optimum way,

réduisant ainsi les coûts de matières.  thus reducing material costs.

Le principe de cette ossature est caractérisé par l'assemblage d'une composition de trames élémentaires optimisées. Il est caractérisé également par ses trois éléments de base: - le point porteur, ou poteau préfabriqué, - LI'éLément de plancher préfabriqué de La dimension d'une trame complète, qui incorpore les poutres de structure et les relevés en rive pour éviter tout coffrage, - le système de contreventement élaboré, propre au système. Un béton de remplissage, coulé sur les éléments de plancher, permet la liaison de l'ensemble du système en une seule intervention et le contreventement dans  The principle of this framework is characterized by the assembly of a composition of optimized elementary fields. It is also characterized by its three basic elements: - the bearing point, or prefabricated post, - the prefabricated floor element of the dimension of a complete frame, which incorporates the structural beams and the bank surveys to avoid any formwork, - the elaborate system bracing system. A filling concrete, poured on the floor elements, allows the connection of the whole system in a single intervention and the bracing in

le plan horizontal.the horizontal plane.

Ce système d'ossature est donc caractérisé en ce qu'il utilise des éléments de base très simptes et les assemble de façon originale et unique pour aboutir à un ensemble étaboré et d'utilisation aisée pour un architecte; car présentant une sous-face de dalle lisse (sans retombées de poutres) et des points porteurs  This framework system is characterized in that it uses very simple basic elements and assembles them in an original and unique way to achieve a set and developed easy to use for an architect; because having a smooth slab soffit (without falling beams) and carrier points

éloignés les uns des autres.distant from each other.

Le squelette du système présente les caractéristiques suivantes: a) les trois trames de base peuvent être utilisées seules, ou composées deux à deux, ou les trois ensemble,  The skeleton of the system has the following characteristics: a) the three basic frames can be used alone, or two by two, or all three together,

dans un même projet.in the same project.

Ces trames sont les suivantes: - une trame de base de 2.70? x 5.40. dite trame optimum, - deux trames de 2.70m x 6.00m et 3.00. x5.40a dites  These frames are: - a basic frame of 2.70? x 5.40. said frame optimum, - two frames of 2.70m x 6.00m and 3.00. x5.40a say

trames complémentaires.complementary frames.

b) Les poteaux 2 de L'ossature sont en béton armé de 25x25. Ils peuvent être de plusieurs niveaux et; dans ce cas, le bétonnage est interrompu au niveau des planchers. Les liaisons poteaux fondations ou poteaux planchers sont de type brochées. c) Les éléments de planchers 3 sont des plaques minces en béton armé intégrant, d'une part, le ferraillage principal des planchers et, d'autre part, le ferraillage  b) Posts 2 of the frame are made of 25x25 reinforced concrete. They can be of several levels and; in this case, concreting is interrupted at floor level. The connections posts foundations or floor poles are of type brochés. c) The floor elements 3 are thin slabs of reinforced concrete integrating, on the one hand, the main reinforcement of the floors and, on the other hand, the reinforcement

4 des poutres 5 incorporées suivant les rives courtes.  4 beams incorporated along the short banks.

Les éléments de planchers de rive comportent un relevé béton en rive d'une épaisseur égale à la hauteur de la dalle finie: ce qui évite le coffrage lors du  The bank floor elements have a bank concrete strip at a thickness equal to the height of the finished slab: this avoids formwork during

coulage du béton complémentaire 7.  pouring of the complementary concrete 7.

Le procédé distingue 4 types d'éléments de plancher: élément courant 10, élément de rive longue 20, élément de rive courte 30, élément d'angle 40, dont le schéma  The method distinguishes 4 types of floor elements: common element 10, long edge element 20, short edge element 30, corner element 40, whose diagram

de principe est donné figures 1, 2, 3 et 4.  of principle is given in Figures 1, 2, 3 and 4.

Le principe de ces planchers engendre quatre conséquences: - une trame (c'est-à-dire un rectangle) doit toujours être complètement vide ou complètement pleine, - les poutres sont incorporées dans la hauteur de la dalle finie, ce qui supprime toute retombée sous les planchers, - le passage des gaines techniques individuelles doit se faire obligatoirement au droit des rives longues des éléments de plancher dans une réservation 31 de 30cm x 60cm, schéma de principe donné en figure 6, - les réseaux de distribution d'alimentation eau, électricité, gaz peuvent être incorporés dans le béton complémentaire des planchers. d) Le contreventement 6 est réalisé par un système de croix de Saint André métallique, caractérisé en  The principle of these floors has four consequences: - a frame (that is to say a rectangle) must always be completely empty or completely full, - the beams are incorporated in the height of the finished slab, which eliminates any fallout under the floors, - the passage of the individual technical ducts must necessarily be made to the right of the long banks of the floor elements in a reservation 31 of 30cm x 60cm, diagram of principle given in figure 6, - the distribution networks of water supply , electricity, gas can be incorporated in the concrete complementary floors. d) The bracing 6 is made by a metal Saint André cross system, characterized in

ce qu'il comporte quatre éléments indissociables.  it has four indissociable elements.

- Des connecteurs 60 noyés dans les noeuds de plancher, - des barres de traction 61 disposées suivant les diagonales dans le plan des poteaux 2, des manchons de liaison 62, - des tendeurs 63 reliant les connecteurs aux barres  - Connectors 60 embedded in the floor nodes, - traction bars 61 arranged along the diagonals in the plane of the posts 2, connecting sleeves 62, - tensioners 63 connecting the connectors to the bars

permettant la mise en tension précise des éléments.  allowing the precise tensioning of the elements.

Le schéma de principe est donné à la figure 5.  The schematic diagram is given in Figure 5.

Les fondations des bâtiments construits avec ce système sont réalisées de façon traditionnelle, en fonction des contraintes habituelles liées à la nature du sol (fondations profondes, semi-profondes ou superficielles) et ne font pas l'objet du présent texte qui concerne  The foundations of buildings constructed with this system are traditionally constructed, according to the usual constraints related to the nature of the soil (deep, semi-deep or shallow foundations) and are not the subject of the present text which concerns

toutes les superstructures en élévation.  all superstructures in elevation.

Claims (6)

Revendicationsclaims 1) Ossature modulaire, en béton armé, pour la construction de bâtiments, caractérisée en ce qu'elle comprend essentiellement: - des poteaux (2) préfabriqués avec liaison d'attente en pied et en tête, - des éléments de plancher préfabriqués (3) de la dimension d'une trame complète, incorporant les  1) Modular frame, reinforced concrete, for the construction of buildings, characterized in that it mainly comprises: - columns (2) prefabricated with standby connection at the foot and at the head, - prefabricated floor elements (3 ) of the size of a complete frame, incorporating the poutres de structure (5) et les relevés en rive.  structural beams (5) and bank surveys. -des contreventements (6)dans le plan vertical entre les poteaux (2),  braces (6) in the vertical plane between the posts (2), - un béton de remplissage (7).- a filling concrete (7). 2) Ossature selon la revendication 1, caractérisée en ce que les éléments de plancher (3) sont des dalles minces et que les poutres de structure (5) ont la  2) A framework according to claim 1, characterized in that the floor elements (3) are thin slabs and the structural beams (5) have the hauteur de la dattlle finie.height of finished dattlle. 3) Ossature selon la revendication 1, caractérisé en ce que les éléments de plancher (3) comportent un relevé béton en rive, d'une épaisseur égale à la  3) Framework according to claim 1, characterized in that the floor elements (3) comprise a bank concrete survey, a thickness equal to the hauteur de la dalle finie.height of the finished slab. 4) Ossature selon la revendication 1, caractérisé en ce que Le contreventement (6) est une croix de Saint André constituée de barres de traction (61) reliées, par des manchons de liaison (62), à des tendeurs (63), les manchons (62) et les tendeurs (63) étant solidaires de connecteurs (60) noyés dans le  4) A frame according to claim 1, characterized in that the bracing (6) is a cross of St. Andrew consisting of pull rods (61) connected by connecting sleeves (62) to the tensioners (63), the sleeves (62) and the tensioners (63) being integral with connectors (60) embedded in the plancher.floor. ) Ossature selon la revendication 1, caractérisée en ce que les liaisons d'attente sont des liaisons brochées. 6) Procédé de construction de bâtiments avec ossature modulaire en béton armé, caractérisé en ce que: on fixe des poteaux (2) sur une structure support par des liaisons brochées, - on dispose sur ces poteaux (2), formant points porteurs, des éléments de plancher (3), avec poutres et relevés béton en rive incorporés, - on dispose les connecteurs dans les noeuds de plancher, - on solidarise les éléments de plancher avec Les poteaux par l'intermédiaire des poutres incorporées, - on coule le béton complémentaire (7) à concurrence de la hauteur de la poutre incorporée (5) ou du relevé en béton, - on dispose les contreventements (6) dans le plan vertical des trames définies par le calcul de stabilité.  Frame according to claim 1, characterized in that the holding connections are stitched connections. 6) A method of constructing buildings with modular frame reinforced concrete, characterized in that: one fixes poles (2) on a support structure by stitched bonds, - one has on these poles (2), forming carrier points, floor elements (3), with built-in beams and concrete slabs, - the connectors are arranged in the floor knots, - the floor elements are joined to the columns by means of the built-in beams, - the concrete is poured complementary (7) up to the height of the embedded beam (5) or the concrete survey, - the braces (6) are arranged in the vertical plane of the frames defined by the stability calculation. 7) Procédé selon la revendication 6, caractérisé en ce que l'on prévoit des réservations (31), au droit des rives longues, pour le passage des réseaux 7) Method according to claim 6, characterized in that reservations (31) are provided on the right of long banks for the passage of networks. d'alimentation et d'évacuation privatifs.  power supply and private evacuation. 8) Procédé selon la revendication 6, caractérisé en ce que les planchers, suivant leurs situations dans La construction, comporte une rive ou deux rives et sont de quatre types différents: "courant" (10), "à rive longue" (20), à "rive courte" (30), "d'angle" (40).  8) Method according to claim 6, characterized in that the floors, according to their situations in the construction, comprises a bank or two banks and are of four different types: "current" (10), "long-edge" (20) , at "short bank" (30), "corner" (40).
FR8705422A 1987-04-16 1987-04-16 REINFORCED CONCRETE MODULAR STRUCTURE FOR HOUSING CONSTRUCTION Expired - Fee Related FR2614051B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8705422A FR2614051B1 (en) 1987-04-16 1987-04-16 REINFORCED CONCRETE MODULAR STRUCTURE FOR HOUSING CONSTRUCTION
EP88402608A EP0363544B1 (en) 1987-04-16 1988-10-14 Reinforced concrete modular structure for the construction of buildings
ES198888402608T ES2034331T3 (en) 1987-04-16 1988-10-14 MODULAR STRUCTURE OF REINFORCED CONCRETE, FOR THE CONSTRUCTION OF BUILDINGS.
AT88402608T ATE77112T1 (en) 1987-04-16 1988-10-14 MODULAR STRUCTURE IN REINFORCED CONCRETE FOR BUILDING CONSTRUCTION.
DE8888402608T DE3871953T2 (en) 1987-04-16 1988-10-14 MODULAR STRUCTURE IN REINFORCED CONCRETE FOR BUILDING CONSTRUCTION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705422A FR2614051B1 (en) 1987-04-16 1987-04-16 REINFORCED CONCRETE MODULAR STRUCTURE FOR HOUSING CONSTRUCTION

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FR2614051A1 true FR2614051A1 (en) 1988-10-21
FR2614051B1 FR2614051B1 (en) 1991-09-20

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FR8705422A Expired - Fee Related FR2614051B1 (en) 1987-04-16 1987-04-16 REINFORCED CONCRETE MODULAR STRUCTURE FOR HOUSING CONSTRUCTION

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EP (1) EP0363544B1 (en)
AT (1) ATE77112T1 (en)
DE (1) DE3871953T2 (en)
ES (1) ES2034331T3 (en)
FR (1) FR2614051B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363544A1 (en) * 1987-04-16 1990-04-18 Thouraud Sa Reinforced concrete modular structure for the construction of buildings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002099208A1 (en) 2001-06-02 2002-12-12 Jazzar M Omar A A composite precast cast insitue building system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647330A (en) * 1948-11-02 1950-12-13 Poul Egon Malmstrom Improved structure for multi-storied houses or other buildings
DE801475C (en) * 1949-01-19 1951-01-08 Buderus Eisenwerk Concrete construction
FR1082336A (en) * 1953-08-20 1954-12-28 Method of construction in prefabricated element and construction for the implementation of this method or similar method
US3380209A (en) * 1964-03-16 1968-04-30 David B. Cheskin Prestressed framing system
FR2063569A5 (en) * 1969-10-22 1971-07-09 Wohnungsbaukombinat
BE849114A (en) * 1976-12-07 1977-04-01 Eugene Pierre Smits PROCESS FOR THE REALIZATION OF FIRE-RESISTANT CONCRETE ELEMENTS, ELEMENTS AND CONSTRUCTIONS APPLYING THESE ELEMENTS
DE3003446A1 (en) * 1980-01-31 1981-08-06 Rainer 8640 Kronach Kraus Prefabricated concrete load bearing wall or ceiling construction - involves casting concrete in row of hollow boxes with linked cavities

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1071051B (en) * 1976-06-23 1985-04-02 Gaetano Chiaromonte MANUFACTURING METHOD FOR BUILDING AND RELATED DEVICE FOR CONNECTING STRUCTURAL ELEMENTS
US4625484A (en) * 1985-07-05 1986-12-02 High Tech Homes, Inc. Structural systems and components
FR2614051B1 (en) * 1987-04-16 1991-09-20 Thouraud Sa REINFORCED CONCRETE MODULAR STRUCTURE FOR HOUSING CONSTRUCTION

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647330A (en) * 1948-11-02 1950-12-13 Poul Egon Malmstrom Improved structure for multi-storied houses or other buildings
DE801475C (en) * 1949-01-19 1951-01-08 Buderus Eisenwerk Concrete construction
FR1082336A (en) * 1953-08-20 1954-12-28 Method of construction in prefabricated element and construction for the implementation of this method or similar method
US3380209A (en) * 1964-03-16 1968-04-30 David B. Cheskin Prestressed framing system
FR2063569A5 (en) * 1969-10-22 1971-07-09 Wohnungsbaukombinat
BE849114A (en) * 1976-12-07 1977-04-01 Eugene Pierre Smits PROCESS FOR THE REALIZATION OF FIRE-RESISTANT CONCRETE ELEMENTS, ELEMENTS AND CONSTRUCTIONS APPLYING THESE ELEMENTS
DE3003446A1 (en) * 1980-01-31 1981-08-06 Rainer 8640 Kronach Kraus Prefabricated concrete load bearing wall or ceiling construction - involves casting concrete in row of hollow boxes with linked cavities

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363544A1 (en) * 1987-04-16 1990-04-18 Thouraud Sa Reinforced concrete modular structure for the construction of buildings

Also Published As

Publication number Publication date
DE3871953T2 (en) 1992-12-24
FR2614051B1 (en) 1991-09-20
DE3871953D1 (en) 1992-07-16
EP0363544B1 (en) 1992-06-10
EP0363544A1 (en) 1990-04-18
ATE77112T1 (en) 1992-06-15
ES2034331T3 (en) 1993-04-01

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