FR2562583A1 - Externally insulated precast concrete elements - Google Patents
Externally insulated precast concrete elements Download PDFInfo
- Publication number
- FR2562583A1 FR2562583A1 FR8405613A FR8405613A FR2562583A1 FR 2562583 A1 FR2562583 A1 FR 2562583A1 FR 8405613 A FR8405613 A FR 8405613A FR 8405613 A FR8405613 A FR 8405613A FR 2562583 A1 FR2562583 A1 FR 2562583A1
- Authority
- FR
- France
- Prior art keywords
- concrete
- panels
- elements
- insulation
- complex
- 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.)
- Pending
Links
- 239000011178 precast concrete Substances 0.000 title description 2
- 239000004567 concrete Substances 0.000 claims abstract description 25
- 229920003002 synthetic resin Polymers 0.000 claims abstract 2
- 239000000057 synthetic resin Substances 0.000 claims abstract 2
- 238000009413 insulation Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims 2
- 239000011248 coating agent Substances 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 abstract description 4
- 238000005266 casting Methods 0.000 abstract description 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000009422 external insulation Methods 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000009417 prefabrication Methods 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- E04B1/02—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
- E04B1/38—Connections for building structures in general
- E04B1/383—Connection of concrete parts using adhesive materials, e.g. mortar or glue
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
Description
DESCRIPTION
La présente invention se rapporte à la pré - fabrication d'un complexe de panneaux et d'éléments en béton avec isolation par l'extèrieur intégré et, en variante, chauffage intégré.DESCRIPTION
The present invention relates to the pre-fabrication of a complex of panels and concrete elements with integrated exterior insulation and, as a variant, integrated heating.
La pré - fabrication de panneaux de façade qu2 est un des premiers pas dans la rationalisation et l'industrialisation dans le domaine de la construction, est généralement dépourvue d'i- solation qui est apportée ensuite sur chantier d'une manière traditionnelle. Encore l'isolation peut être réalisée en usine de préfabrication mais sous forme de "panneaux sandwich" (isolation intégrée entre deux parements en béton).The pre-fabrication of facade panels, which is one of the first steps in rationalization and industrialization in the construction field, is generally devoid of insulation which is then brought to the site in a traditional manner. Still the insulation can be carried out in a prefabrication factory but in the form of "sandwich panels" (insulation integrated between two concrete facings).
Avec les nouvelles normes thermiques et règles de confort, ces solutions traditionnelles ont l'inconvénient soit de multiplier les ponts thermiques, soit de ne pas rentabiliser les capacités d'accumulation thermique ("effet de masse) du béton.With the new thermal standards and comfort rules, these traditional solutions have the disadvantage either of multiplying the thermal bridges, or of not making profitable the thermal accumulation capacities ("mass effect") of the concrete.
Le système d'éléments et panneaux en béton isolés thermiquement par l'extèrieur selon la proposition présente permet d'éviter ces inconvénients.The system of concrete elements and panels thermally insulated from the outside according to the present proposal makes it possible to avoid these drawbacks.
Le panneau béton est coulé, contrairement à l'habitude, face intèrieure du bâtiment en fond de moule. Cette face parfaitement lissée et moulée est prête à décorer".The concrete panel is poured, unlike usual, on the inside of the building at the bottom of the mold. This perfectly smoothed and molded face is ready to decorate. "
Un isolant (type polystirène ou polyuréthane...) "rainuré deux faces" est alors appliqué sur le béton qui n'a pas encore fait prise. Grace à ses rainures emplies de ciment le panneau isolant fait corps avec son voile support en béton. Pour éviter les chocs au transport et permettre l'application d'un enduit traditionnel hydraulique, le parement extèrieur sur isolant sera complété par un grillage à maille serre 10/10 à 15/15 en acier galvanisé. Ce grillage sera directement fixé à travers l'isolant dans le voile béton par des fixations en PVC.An insulator (polystyrene or polyurethane type ...) "grooved two sides" is then applied to the concrete which has not yet set. Thanks to its grooves filled with cement, the insulating panel forms a body with its concrete support veil. To avoid shocks during transport and allow the application of a traditional hydraulic coating, the exterior facing on insulation will be completed by a mesh of greenhouse mesh 10/10 to 15/15 in galvanized steel. This mesh will be directly fixed through the insulation in the concrete veil by PVC fasteners.
A partir de ce panneau de base, il convient d'éviter les ponts thermiques soit par les éléments porteurs en béton, soit par les éléments de second oeuvre 1 - Les éléments porteurs en béton (longrines, poteaux, poutres) sont isolés par l'extèrieur selon le même procédé que le panheau.From this basic panel, thermal bridges should be avoided either by the concrete load-bearing elements or by the finishing elements 1 - The concrete load-bearing elements (stringers, posts, beams) are isolated by the exterior using the same process as the panheau.
Le dessin nO 4 représente un panneau posé sur l'élément béton longrine isolée et le raccordement entre ces deux éléments sans pont thermique.Drawing nO 4 represents a panel placed on the insulated concrete sill element and the connection between these two elements without thermal bridge.
2 - Les éléments de second oeuvre tels les baies sont inclus dans le panneau béton toujours au moment du coulage. Pour cela les éléments sont dotés de tableaux faisant coffrage de l'épaisseur totale du béton et de l'isolant (cf. dessin nO t et bleau coffrage est réalisé en polyester ou fibre de verre (matèriaux non calorifères). Ltélément rapporté (haie, ventilation) est situé dans l'épaisseur de l'isolant afin de ne pas transférer calories ou frigories au panneau béton intèrieur.2 - The finishing elements such as the bays are included in the concrete panel always at the time of pouring. For this, the elements are fitted with tables forming the total thickness of the concrete and the insulation (cf. drawing nO t and the formwork slab is made of polyester or fiberglass (non-calorific materials). ventilation) is located in the thickness of the insulation so as not to transfer calories or frigories to the interior concrete panel.
Il n'est pas prévu d'isolation horizontale dans la dalle de sol de la construction. L'isolation descend verticalement le long de l'élément de fondation de la construction (muret ou longrine telle que définie au ≈1 ci - dessus...). Le sol sous le bâtiment est ainsi "hors gel" et participe à "l'effet de masse" global de la construction.There is no provision for horizontal insulation in the building floor slab. The insulation descends vertically along the foundation element of the construction (low wall or sill as defined in ≈1 above ...). The ground under the building is thus "frost-free" and contributes to the overall "mass effect" of the construction.
Telle est la variante de base.This is the basic variant.
Il est proposé des variantes dans le parement extèrieur des éléments en béton. Outre l'enduit hydraulique grillagé désigné ci dessus, tout autre parement connu peut être envisagé : enduit résine armé de filure de verre, habillage en lambris bois, shingle, etc...Variants are proposed in the exterior facing of the concrete elements. In addition to the hydraulic mesh coating designated above, any other known facing can be envisaged: resin coating reinforced with glass thread, covering in wood paneling, shingle, etc.
Une autre variante consiste à intégrer l'élément de chauffage à l'élément gros - oeuvre en béton. Cet élément chauffage, sous fore de pompe à chaleur air - air, permet de réchauffer le vide sanitaire sous la construction a-fin de faire de la dalle de sol de cette dernière un plancher chauffant à basse température.Another variant consists in integrating the heating element into the structural element - concrete work. This heating element, under the air - air heat pump, allows to heat the crawl space under the construction in order to make the floor slab of the latter a heating floor at low temperature.
Le dessin nO 1 représente un panneau avec fenêtre avec tous les détails de raccordements entre ce panneau et les panneaux voisins (voir aussi dessin nO 3), entre ce panneau et son élément support longrine (voir aussi dessin nO 4). X l'intàrieur du panneau est représentée la liaison entre le panneau et l'élément fenêtre (L1, T1, T2, Ai)
Le dessin nO 2 représente un panneau avec porte - fenêtre repre ant tous les détails de raccordements enumlorés ci - dessus.Drawing nO 1 represents a panel with window with all the details of connections between this panel and neighboring panels (see also drawing nO 3), between this panel and its sill support element (see also drawing nO 4). X inside the panel is shown the connection between the panel and the window element (L1, T1, T2, Ai)
Drawing nO 2 represents a panel with French window showing all the details of enumlorated connections above.
Le dessin nO 4 précise le type de raccordement à la verticale entre le panneau et sa longrine de support.Drawing nO 4 specifies the type of vertical connection between the panel and its support sill.
Les dessins nO 1, 2, 3 et & font référence à des "panneaux porc teurs" tels qu'utilisés pour des constructions en rez de chaussée ou rez de chaussée + un seul étage. Le procédé Inventé s'ap5llique également tel quel à des "panneaux de remplissages" plaqués sur des éléments porteurs (poteaux, poutres, voiles) pour des immeubles à étages.Drawings Nos 1, 2, 3 and & refer to "pigging panels" as used for constructions on the ground floor or ground floor + a single floor. The invented process also applies as such to "filler panels" plated on load-bearing elements (posts, beams, sails) for multi-storey buildings.
Le procédé ci - dessus inventé d'un complexe de panneaux et d'éléments en béton isolés par l'pxterieur lors du coulage en usine, * Le dessin n 3 précise 2 types de raccordements entre
panneaux porteurs à l'horizontale. The process invented above of a complex of panels and concrete elements insulated by the exterior during the casting in the factory, * The drawing n 3 specifies 2 types of connections between
load-bearing panels horizontally.
y compris toutes les sujétions de raccordements et d'équipements ci - dessus désignés, interpelle tous les industriels et entrepreneurs de la préfabrication lourde e béton dans le domaine de la construction et des travaux publics. D'une maniere générale les nouvelles normes thermiques et de confort ouvrent la voie des industriels à ce procédé. including all the subject of connections and equipment above designated, challenges all industrialists and entrepreneurs of heavy precast concrete in the field of construction and public works. In general, the new thermal and comfort standards open the way for manufacturers to this process.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8405613A FR2562583A1 (en) | 1984-04-06 | 1984-04-06 | Externally insulated precast concrete elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8405613A FR2562583A1 (en) | 1984-04-06 | 1984-04-06 | Externally insulated precast concrete elements |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2562583A1 true FR2562583A1 (en) | 1985-10-11 |
Family
ID=9303001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8405613A Pending FR2562583A1 (en) | 1984-04-06 | 1984-04-06 | Externally insulated precast concrete elements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2562583A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992021834A1 (en) * | 1991-05-28 | 1992-12-10 | Paul Mayrand | Precast insulated concrete panel for prefabricated building structure |
US5230191A (en) * | 1991-05-28 | 1993-07-27 | Paul Mayrand | Precast insulated concrete panel for prefabricated building structure |
WO2000011279A2 (en) * | 1998-08-17 | 2000-03-02 | Goenner Torsten | Prefabricated house system |
-
1984
- 1984-04-06 FR FR8405613A patent/FR2562583A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992021834A1 (en) * | 1991-05-28 | 1992-12-10 | Paul Mayrand | Precast insulated concrete panel for prefabricated building structure |
US5230191A (en) * | 1991-05-28 | 1993-07-27 | Paul Mayrand | Precast insulated concrete panel for prefabricated building structure |
WO2000011279A2 (en) * | 1998-08-17 | 2000-03-02 | Goenner Torsten | Prefabricated house system |
WO2000011279A3 (en) * | 1998-08-17 | 2000-06-22 | Torsten Goenner | Prefabricated house system |
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