FR2567560A1 - Method and prefabricated formwork blocks for the construction of concrete walls, particularly for swimming pools - Google Patents
Method and prefabricated formwork blocks for the construction of concrete walls, particularly for swimming pools Download PDFInfo
- Publication number
- FR2567560A1 FR2567560A1 FR8411490A FR8411490A FR2567560A1 FR 2567560 A1 FR2567560 A1 FR 2567560A1 FR 8411490 A FR8411490 A FR 8411490A FR 8411490 A FR8411490 A FR 8411490A FR 2567560 A1 FR2567560 A1 FR 2567560A1
- Authority
- FR
- France
- Prior art keywords
- formwork
- panels
- formwork blocks
- blocks
- spacers
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/0075—Swimming or splash baths or pools made of concrete
- E04H4/0081—Swimming or splash baths or pools made of concrete with walls and floor 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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/28—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid
- E04B2/40—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid the walls being characterised by fillings in all cavities in order to form a wall construction
-
- 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
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8623—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic
- E04B2/8629—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic with both form leaves and spacers being monolithic
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/023—Non-undercut connections, e.g. tongue and groove connections with rabbets, e.g. stepped
Abstract
Description
PROCEDE ET BLOCS DE COFFRAGE PREFABRIQUES POUR LA FABRICATION
DE MURS EN BETON, NOTAMMENT POUR PISCINES
L'invention concerne des panneaux préfabriqués isolants permettant la construction rapide d'une piscine par exemple du type " Liner ", c'est a dire d'une poche plastique appuyée sur les parois intérieures, en utilisant un procédé de cnainage et de coulee siriple.METHOD AND PREFABRICATED FORMWORK BLOCKS FOR MANUFACTURE
CONCRETE WALLS, ESPECIALLY FOR POOLS
The invention relates to prefabricated insulating panels allowing rapid construction of a swimming pool, for example of the "Liner" type, that is to say of a plastic bag supported on the interior walls, using a cnainage and pouring method. .
Le procédé, décrit dans la demande de Brevet Français 81 24 031, consiste a utiliser des panneaux préfabriqués comportant une face plane disposée vers l'intérieur de la piscine et comportant sur la paroi opposée
Une goulotte horizontale a la partie supérieure.The process, described in French Patent Application 81 24 031, consists in using prefabricated panels comprising a flat face arranged towards the interior of the swimming pool and comprising on the opposite wall
A horizontal chute at the top.
Des cheminées verticales débouchant dans la goulotte.Vertical chimneys opening into the chute.
Des rebords en équerre sur les côtés et sur la partie inferieure, permettant respectivement d'appuyer ces panneaux l'un contre l'autre et de les appuyer sur la dalle inférieure de la piscine.Angled edges on the sides and on the lower part, allowing respectively to support these panels one against the other and to press them on the lower slab of the swimming pool.
Dans chaque cheminée est disposée au moins une épingle coopérant avec un chainage horizontal disposé dans la goulotte et un chainage horizontal disposé sous les cheminées.In each chimney is arranged at least one pin cooperating with a horizontal chaining arranged in the chute and a horizontal chaining arranged under the chimneys.
Le béton est alors coulé dans la gouloote supérieure et dans les cheminées rendant l'ensemble rigide et solidaire de la dalle inférieure.The concrete is then poured into the upper gully and into the chimneys making the whole rigid and integral with the lower slab.
Ce procéde permet la réalisation très rapide de piscines préfabriquées peu couteuses.This procedure allows very quick production of inexpensive prefabricated swimming pools.
Cependant les panneaux utilisés présentent un certain nombre d'inconvénients. ILs doivent être fabriqués spécialement pour cette utilisation, ce qui ne permet pas d'abaisser leur prix de revient au minimum.However, the panels used have a certain number of drawbacks. They must be specially manufactured for this use, which does not allow their cost price to be reduced to the minimum.
Les rebords en équerre reçoivent des perçages pour le passage de boulons permettant de maintenir les panneaux accolés de façon rigide pendant la préparation du chainage et la coulée du béton, ce qui rallonge la mise en oeuvre de l'ensemble.The angled edges receive holes for the passage of bolts allowing the panels to be rigidly joined together during the preparation of the chaining and the pouring of the concrete, which lengthens the implementation of the assembly.
Les panneaux sont réalisés en polyester armé ou en fibro-ciment. Leur conception ne permet pas une bonne isolation thermique de la piscine ainsi réalisée, ce qui constitue un inconvénient majeur sous nos climats.The panels are made of reinforced polyester or fiber cement. Their design does not allow good thermal insulation of the pool thus produced, which is a major drawback in our climates.
Afin de palier à ces inconvénients, l'invention se propose d'utiliser des blocs de coffrage creux et préfabriqués qu'on assemble sur le chantier pour définir un coffrage perdu dans lequel est ensuite disposée une armature métallique sur laquelle on coule définitivement du béton.In order to overcome these drawbacks, the invention proposes to use hollow and prefabricated formwork blocks which are assembled on site to define a lost formwork in which is then placed a metal frame on which concrete is definitively poured.
Un bloc de coffrage selon l'invention est formé de deux panneaux dont au moins un plan reliés entre eux par des en+retoises transversales formant entre elles une succession de cheminées verticales.A formwork block according to the invention is formed by two panels, at least one plane of which is connected to one another by transverse + cross-pieces forming between them a succession of vertical chimneys.
A la partie supérieure de chaque panneau, on trouve une partie verticale paraf:e- lepipedique sur toute la longueur et un méplat situé de préférence vers l'extérieur.At the upper part of each panel, there is a vertical part paraf: e- lepipedic over the entire length and a flat preferably located towards the outside.
A la partie inférieure de chaque panneau on trouve un dispositif idenLique, mais inversé, de telle sorte que l'on puisse assembler les uns sur les autres plusieurs blocs de coffrage, chaque section verticale parallélépipédique formant tenon pouvant s'emboiter sur le méplat formant mortaise.At the bottom of each panel there is an identical device, but inverted, so that one can assemble one on the other several formwork blocks, each vertical parallelepipedal section forming a tenon which can fit on the flat forming a mortise .
On retrouve la même caractéristique aux extrémités des blocs de coffrage qui peuvent ainsi s'emboîter bout a bout.We find the same characteristic at the ends of the formwork blocks which can thus fit end to end.
Ces blocs de coffrage sont réalsés de préférence en polyestyréne expanse ce qui leur donne un grand pouvoir isolant thermiquement, amélioré par les espaces ménagés entre les panneaux. Les ponts thermiques sont ainsi réduits au minimum.These formwork blocks are preferably made of expanded polyestyrene which gives them great thermal insulating power, improved by the spaces provided between the panels. Thermal bridges are thus reduced to a minimum.
Selon une autre caractéristique de l'invention on peut coller ou assembler sur une paroi extérieure plane formée par assemblage de plusieurs blocs de coffrage, des plaques de tôle, de polyester, de P.V.C ou de tout autre matériau convenable, formant ainsi des sous ensembles pouvant être utilisés pour la construction de parois de piscine. C'est sur cette face que la poche plastique dite " Liner viendra s'appuyer.According to another characteristic of the invention, it is possible to bond or assemble on a flat outer wall formed by assembling several formwork blocks, sheets of sheet metal, polyester, PVC or any other suitable material, thus forming subassemblies which can be be used for the construction of swimming pool walls. It is on this face that the plastic bag called "Liner" will come to rest.
Selon une autre caractéristique du procédé mettant en oeuvre ces blocs de coffrage préfabriqués, la goulotte formée par les espaces situées entre les panneaux et au dessus des entretoises, permet de recevoir des chainages métalliques horizontaux. Ceux-ci coopèrent aiec des chainages verticaux disposés dans les espaces situés entre les entretoises, du béton paut alors être coulé dens ces différents espaces, formant ainsi un mur résistant. On comprend que ces blocs de coffrage de type connu, permettent une application nouvelle à la construction de piscines préfabriquées.According to another characteristic of the process implementing these prefabricated formwork blocks, the chute formed by the spaces located between the panels and above the spacers, makes it possible to receive horizontal metal chaining. These cooperate with vertical chains arranged in the spaces between the spacers, concrete can then be poured into these different spaces, thus forming a resistant wall. It is understood that these formwork blocks of known type, allow a new application to the construction of prefabricated swimming pools.
Les dessins annexés, donnés à titre d'exemples non limitatifs permettront de mieux comprendre les avantages des panneaux ainsi constitues pour la mise en oeuvre du procédé de ferraillage et de coulée.The appended drawings, given by way of nonlimiting examples, will make it possible to better understand the advantages of the panels thus formed for the implementation of the reinforcement and casting process.
On a représenté sur la figure 1 une vue de dessus du bloc de coffrage
On a représenté sur la figure 2 une vue debout du bloc de coffrage
On a représenté sur la figure 3 une vue debout de plusieurs blocs de coffrages assemblés solidaires avec une plaque latérale interieure. There is shown in Figure 1 a top view of the formwork block
There is shown in Figure 2 a standing view of the formwork block
There is shown in Figure 3 a standing view of several formwork blocks assembled integral with an inner side plate.
On a représenté sur la figure 4 une vue de dessus de plusieurs blocs de coffrages assemblés.FIG. 4 shows a top view of several assembled formwork blocks.
On a représenté sur la figure 5 une perspective montrant la mise en oeuvre du procédé de chainage pour la fabrication d'un mur.There is shown in Figure 5 a perspective showing the implementation of the chaining process for the manufacture of a wall.
On a représenté sur la figure 1 une vue de dessus du bloc de coffrage (1) permettant la mise en oeuvre du procédé selon l'invention. -Celui-ci constitué de deux panneaux (2 et 3) paralles relies par des entretoises transversales (4). Ces panneaux '7 et 3) sont prolongés a leurs extrémités par des tenons !5! et des évidements (6) formant mortaise.There is shown in Figure 1 a top view of the formwork block (1) allowing the implementation of the method according to the invention. -This consists of two panels (2 and 3) parallel connected by transverse spacers (4). These panels' 7 and 3) are extended at their ends by tenons! 5! and recesses (6) forming a mortise.
On a représenté sur la figure 2 une vue d'extrémité du bloc de coffrage (1).FIG. 2 shows an end view of the formwork block (1).
Les panneaux (2 et 3) sont-pourvus à leur partie supérieure et inférieure de tenons (7) et d'évidements (8) formant mortaise. Un espace horizontal (10) et aussi menagé entre es tenons supérieurs (7) et entre les tenons inférieurs (7), formant des goulottes.The panels (2 and 3) are provided at their upper and lower part with tenons (7) and recesses (8) forming a mortise. A horizontal space (10) and also arranged between the upper studs (7) and between the lower studs (7), forming chutes.
On a représenté sur la figure 3 une vue d'extrémite ae aeux blocs ut Luf:raye v assemblés entre eux par les tenons (7) et les videments (8) forn.awc mortaise.There is shown in Figure 3 an end view ae two blocks Luf ut: ray v assembled together by the tenons (7) and the voids (8) forn.awc mortise.
On a également représenté sur cette figure une plaque extérieure (11), fixce sur l'extérieur des deux panneaux (2) des deux blocs de coffrage (1) les solidarisant ainsi entre eux.Also shown in this figure is an outer plate (11), fixed on the outside of the two panels (2) of the two formwork blocks (1) thus joining them together.
On a représenté sur la figure 4 deux blocs de coffrage (, 1) dont les panneaux exterieurs (2) sont également solidarisés par une plaque (11). Ils sont assemblés entre eux par les tenons (5) et les méplats (6) formant mortaise.There is shown in Figure 4 two formwork blocks (, 1) whose outer panels (2) are also secured by a plate (11). They are joined together by the tenons (5) and the flats (6) forming a mortise.
On a représenté sur la figure 5 une mise en oeuvre du procedé de chainage et de coulée de béton. On a représenté a titre d'exemple quatre blocs de coffrage (l) assemblés entre eux et disposés sur une dalle inférieure (12). Un chainage infé- rieur (13) situé de préférence dans la dalle (12) coopère avec les chainages verti caux (14) disposés dans les espaces separant les entretoises transversales (4).FIG. 5 shows an implementation of the chaining and concrete pouring process. For example, four formwork blocks (1) are shown assembled together and arranged on a lower slab (12). A lower chain (13) preferably located in the slab (12) cooperates with the vertical chains (14) arranged in the spaces separating the transverse spacers (4).
Un autre chai nage horizontal (15) est disposé dans la goulotte superieure (1O)et coopere avec les chainages (14). Le béton (16) est alors coule dans la goulotte (10) et dans tous les espaces séparant les entretoises (4) transversales.Another horizontal chain (15) is disposed in the upper chute (1O) and cooperates with the chains (14). The concrete (16) is then poured into the chute (10) and into all the spaces separating the transverse spacers (4).
Les avantages de ce procédé nouveau mettant en oeuvre des blocs de coffrage (1) préfabriqués decoulent de la description et des dessins précédents.The advantages of this new process using prefabricated formwork blocks (1) follow from the description and the previous drawings.
On utilise des blocs de coffrage fabriqués en grande série ce qui diminue leur prix de revient. Le système d'assemblage par tenons et mortaises de ces blocs de coffrage permet une mise en oeuvre rapide et un excellent alignement horizontal et vertical de l'ensemble, sans savoir a réaliser de préassemblage préalable avant la confection du chainage. Les goulottes formées par les espaces disposés entre les panneaux ainsi que les espaces situés entre les entretoises permettent le passage et la mise en place facile de ces chainages Engin les évidements intérieurs entre les panneaux, ainsi que le matériau utilisé ( principalement du Polystyrène ) permettent d'éviter les ponts the < iliques et d'améliorer de façon sensible l'isolation thermique de la piscine ainsi réalisée Formwork blocks manufactured in large series are used, which reduces their cost price. The assembly system with tenons and mortises of these formwork blocks allows rapid implementation and excellent horizontal and vertical alignment of the assembly, without having to carry out pre-assembly before making the chaining. The troughs formed by the spaces arranged between the panels as well as the spaces located between the spacers allow the passage and the easy installation of these chaining. '' avoid thermal bridges and significantly improve the thermal insulation of the pool thus produced
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8411490A FR2567560A1 (en) | 1984-07-16 | 1984-07-16 | Method and prefabricated formwork blocks for the construction of concrete walls, particularly for swimming pools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8411490A FR2567560A1 (en) | 1984-07-16 | 1984-07-16 | Method and prefabricated formwork blocks for the construction of concrete walls, particularly for swimming pools |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2567560A1 true FR2567560A1 (en) | 1986-01-17 |
Family
ID=9306302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8411490A Withdrawn FR2567560A1 (en) | 1984-07-16 | 1984-07-16 | Method and prefabricated formwork blocks for the construction of concrete walls, particularly for swimming pools |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2567560A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2593214A1 (en) * | 1986-01-22 | 1987-07-24 | Desjoyaux Catherine | Prefabricated modular elements for constructing swimming pools and method of manufacture (permanent formwork) |
EP1057946A2 (en) * | 1999-05-31 | 2000-12-06 | Hirsch Porozell GmbH | Wall and shuttering element for the construction of walls, specially for swimming pool walls |
FR2878877A1 (en) * | 2004-12-07 | 2006-06-09 | Vertical Bloc Sarl | Formwork block for e.g. manufacturing lintel, has vertical walls with flanges exceeding horizontal wall to form U-shape of height greater than beam, where inner sides of flanges have abutments separated at distance equal to beam`s thickness |
US20130104488A1 (en) * | 2010-07-08 | 2013-05-02 | Vincent Lepot | Construction of buildings using wooden blocks |
WO2023037363A1 (en) * | 2021-09-10 | 2023-03-16 | Algaecore Technologies Ltd | Kit and method for constructing a raceway pond for cultivating algae |
-
1984
- 1984-07-16 FR FR8411490A patent/FR2567560A1/en not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2593214A1 (en) * | 1986-01-22 | 1987-07-24 | Desjoyaux Catherine | Prefabricated modular elements for constructing swimming pools and method of manufacture (permanent formwork) |
EP1057946A2 (en) * | 1999-05-31 | 2000-12-06 | Hirsch Porozell GmbH | Wall and shuttering element for the construction of walls, specially for swimming pool walls |
EP1057946A3 (en) * | 1999-05-31 | 2003-05-07 | Hirsch Porozell GmbH | Wall and shuttering element for the construction of walls, specially for swimming pool walls |
FR2878877A1 (en) * | 2004-12-07 | 2006-06-09 | Vertical Bloc Sarl | Formwork block for e.g. manufacturing lintel, has vertical walls with flanges exceeding horizontal wall to form U-shape of height greater than beam, where inner sides of flanges have abutments separated at distance equal to beam`s thickness |
US20130104488A1 (en) * | 2010-07-08 | 2013-05-02 | Vincent Lepot | Construction of buildings using wooden blocks |
WO2023037363A1 (en) * | 2021-09-10 | 2023-03-16 | Algaecore Technologies Ltd | Kit and method for constructing a raceway pond for cultivating algae |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0014294A1 (en) | Insulating precast building element | |
EP0174347A1 (en) | Structural elements and method for making the same | |
FR2567560A1 (en) | Method and prefabricated formwork blocks for the construction of concrete walls, particularly for swimming pools | |
FR2560621A1 (en) | Rib element and slab made up of such elements, as well as the method of manufacture of these elements and the means for implementing this method. | |
EP0369914B1 (en) | Method for joining a matrix material to a functional support, and devices manufactured according to this method | |
FR2464339A1 (en) | Multi-storey building frame made of precast units - uses columns between doubled rectangular floor slabs with cavity connected by ties in column ducts | |
WO2007045744A1 (en) | Insulating form for concrete walls | |
EP1198647B1 (en) | Dismountable prefabricated structure, in particular for a house, and method for making same | |
EP2576933B1 (en) | Cardboard construction element and construction method using such elements | |
FR2584758A1 (en) | Metal section for a prefabricated concrete element having a timber frame and method of use | |
EP2789760B1 (en) | Insulation assembly of a floor over a crawlspace | |
CH289601A (en) | Wall in molded elements. | |
FR2537186A1 (en) | Residence-type module | |
FR3000118A1 (en) | BINDING KIT FOR THE CONSTRUCTION OF A WALL WITH INTEGRATION OF THE KIT, AND METHOD OF CONSTRUCTING A WALL USING SUCH A KIT | |
FR2462523A3 (en) | PREFABRICATED ELEMENT FOR THE CONSTRUCTION OF A WALL WITH HIGH THERMAL AND SOUND INSULATION | |
FR2547612A1 (en) | Method for modular construction of buildings | |
FR2787475A1 (en) | Anti-noise wall, comprises an interlocking frame unit within which are placed sound absorbing blocks | |
FR2637630A1 (en) | Method for constructing thermally insulated walls having an integrated supporting and stiffening frame, and elements used for its implementation | |
FR2775998A1 (en) | Method of construction of prefabricated building | |
FR2593214A1 (en) | Prefabricated modular elements for constructing swimming pools and method of manufacture (permanent formwork) | |
FR2610967A1 (en) | Method for producing prefabricated box-panels and box-panels obtained | |
BE649573A (en) | ||
FR2512869A1 (en) | Building for rearing animals - has roof support columns cast within wall panel thickness | |
BE454464A (en) | ||
FR2595393A1 (en) | Expanded-polystyrene-based composite interjoist element |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |