EP0191144A2 - Slab-shaped building element for the construction and cladding of walls, partition walls and façades - Google Patents
Slab-shaped building element for the construction and cladding of walls, partition walls and façades Download PDFInfo
- Publication number
- EP0191144A2 EP0191144A2 EP85114244A EP85114244A EP0191144A2 EP 0191144 A2 EP0191144 A2 EP 0191144A2 EP 85114244 A EP85114244 A EP 85114244A EP 85114244 A EP85114244 A EP 85114244A EP 0191144 A2 EP0191144 A2 EP 0191144A2
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- EP
- European Patent Office
- Prior art keywords
- structure according
- wall
- insulation layer
- gas concrete
- reinforcing fabric
- 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- Withdrawn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
- 238000010276 construction Methods 0.000 title description 7
- 238000005253 cladding Methods 0.000 title description 5
- 238000005192 partition Methods 0.000 title 1
- 239000010410 layer Substances 0.000 claims abstract description 24
- 239000004567 concrete Substances 0.000 claims abstract description 15
- 239000012790 adhesive layer Substances 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 8
- 239000004568 cement Substances 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 25
- 238000009413 insulation Methods 0.000 claims description 17
- 239000011505 plaster Substances 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 description 11
- 230000002787 reinforcement Effects 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
- E04B1/62—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
-
- 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
-
- 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 relates to a structure such as a wall, wall, wall, facade, composite panels and the like.
- the invention has for its object a structure of the type mentioned with a relatively low specific weight and ideal physical properties such as good heat, cold and sound insulation Specify that is suitable for new buildings and facade renovations, can be processed quickly and easily and reduces the time required for scaffolding.
- the inlaid fabric layer neutralizes compressive and tensile forces across the plane of the building. This particularly affects wind loads on facade surfaces of houses, but also when using the structure according to the invention for the creation of floor coverings, eg. B. dry screed floors advantageous. Comparative tests between structures without the adhesive layer provided with a fabric insert and structures according to the invention have further shown that there is practically no formation of condensate in the latter.
- 1 denotes a conventional inner wall part, which is the supporting masonry of the structure.
- an insulation layer 3 with a thickness of approximately 3 to 12 cm is adhered by an adhesive layer 2 based on cement.
- the cement-based adhesive layer 2 is coated with plastic and at the same time acts as a vapor diffusion barrier.
- a solid outer wall part 6 made of aerated concrete based on lime-cement is glued to the side of the insulation layer 3 facing away from the inner wall part 1 by means of an adhesive layer 4 based on cement with additives, in which there is a reinforcing fabric 5 in the middle.
- the reinforcing fabric 5 consists of glass, ceramic or carbon fibers
- the reinforcing fabric 5 has a thickness of about 2 to 3 mm and is formed by crossing fibers or threads with the formation of open stitches in a width of about 4 to 6 mm. The meshes allow the material of the adhesive layer 4 to penetrate on both sides.
- An external plaster 8 is attached to the base plaster 7. This is mineral and suitably has a grain thickness of approx. 2 to 9 mm. It can be natural white or colored.
- the exterior plaster 8 can also be coated with mineral paints in a conventional manner. Parts 3 to 8 can form a prefabricated plate which can be attached as a wall or facade plate to an independent load-bearing masonry corresponding to wall 1 in FIG. 1.
- the parts covered with the same reference symbols have the same meaning as in FIG. 1.
- the outer wall part 6' is also formed by juxtaposed plates of gas concrete and covered on both sides with reinforcing fabrics 5, 5 '.
- the reinforcement fabric 5 lies in an adhesive layer 4 'and the reinforcement fabric 5' in a basic plaster 7.
- the joints 11 of the outer wall part 6 'in the area of the wooden stand 9 are expediently filled by a mortar filler with embedded reinforcement fabric (not shown).
- the surface of the inner wall part 1 ', which faces the insulation layer 3, has a coating 12 which forms a vapor diffusion barrier and which consists, for example, of a dispersion.
- the paint 12 can also be replaced by a glued-on metal foil.
- the basic plaster 7, in which the reinforcement fabric 5 'is embedded, is formed by a layer of mortar on which the conventional external plaster 8 is applied.
- Fig. 3 shows the structure in the form of a multi-purpose ready-to-install composite panel, for example for the formation of double-shell masonry, facade cladding, hall cladding, parapet elements, lintel elements, fire protection cladding, infills, interior wall cladding, facing shells, double floors, dry floors, underlay floors, Soundproof walls and roof insulation can be used.
- the parts provided with the same reference numerals have the same meaning as in the aforementioned embodiments.
- FIG. 4 shows a variant of the embodiment according to FIG. 2.
- the inner wall part 1 'and the outer wall part 6' are anchored in the area 11 of the joints by means of stainless screws 13 countersunk in the base plaster 7 in the wooden stand 9.
- the heads of the screws 13 rest in washers 14, which are introduced into the base plaster 7.
- a reinforcing fabric 5 is embedded in the latter.
- An external plaster 8 is applied to the base plaster 7. If it is at the outer wall part 6 'to a gas concrete slab, the A may ußenverputz omitted. In this case, the leader is Make the area ready for painting for a suitable coat of paint.
- the embodiment according to FIG. 5 shows a structure similar to the embodiment according to FIG. 1.
- the plates forming the outer wall part 6 ' have the floor height of a building and have a width of approximately 50 cm.
- Dowels 16, 16 ' are used as fastening elements at intervals of approximately 50 cm via the joints 15 running in the vertical direction, as is shown in more detail in FIG. 6.
- a reinforcing fabric 5 '' ' is embedded in a mortar layer 17 above the vertical joints 15 and consists of strips with a width of approximately 6 to 10 cm (FIG. 5).
- the inner wall part 1 forms the load-bearing masonry to which the insulation layer 3 is fastened by adhesive mortar 18 applied in strips.
- the insulation layer 3 consists of a wool-like material, such as rock wool, full-surface bonding to the inner wall part 1 is more advantageous.
- a dispersion, not shown, is applied to the insulation layer 3 on the side facing the inner wall part 1. Reinforcing the adhesive mortar 18 is not absolutely necessary. In the case of strip-by-layer bonding, cavities 10 'are created which promote heat, cold and sound insulation.
- the dowels 16, 16 ' lead through the outer wall part 6 into the inner wall part 1.
- the dowels 16, 16' are of conventional construction and comprise two interlocking parts, one of which acts as an expansion member 16 '.
- FIGS. 7 and 8 show composite panels that are particularly suitable for roof structures, but can also be used for the creation of walls.
- the same reference numerals again designate the same parts as in the embodiments according to FIGS. 1 to 6.
- an approx. 3 cm thick gas concrete slab 6 ' is provided on both sides with a moisture-resistant and frost-resistant mineral mortar coating 4 and 7, respectively an alkali-resistant glass fabric insert 5 or 5 'is embedded.
- the gas concrete slab 6 'coated in this way is fastened to a support structure 9 made of wood (FIG. 7) or 9' made of metal (FIG. 8) with the aid of galvanized wood screws 13 or thread-cutting metal screws 13 '.
- the joints of the panels 6 ' are filled with mortar, as is used to coat the gas concrete panel 6', and provided with a fabric strip reinforcement 19.
- a layer 3 made of insulating material which may consist of rock wool, glass wool, polystyrene or other foamed plastics.
- the insulating material layer 3 On its side facing away from the gas concrete slab 6 ', the insulating material layer 3 carries a further mortar layer 7' in which a fabric insert 5 'is embedded, which in turn can consist of glass fabric or ceramic fibers.
- the composite panel described above Due to the three mortar layers reinforced with a fabric insert, the composite panel described above has excellent static properties and has the advantage that the inside is already plastered and is ready for painting. For a roof construction, this means enormous processing time savings. In addition, such a roof structure has increased stability and less impact sensitivity.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
Description
Die Erfindung betrifft einen Baukörper wie Mauer, Wand, Wand-, Fassaden-, Verbundplatten und dergleichen.The invention relates to a structure such as a wall, wall, wall, facade, composite panels and the like.
Baukörper, welche mit Bauelementen einen festen wand-oder plattenartigen Verband bilden, sind in einer Vielzahl bekannt. Zur Armierung von Baukörpern aus Beton zwecks Aufnahme der Zugspannungen ist es üblich, Stahleinlagen zu verwenden.A large number of structures which form a fixed wall or plate-like association with components are known. It is common to use steel inserts to reinforce concrete structures to absorb the tensile stresses.
Bei Baukörpern, deren Bestandteile mit Mörtel einen festen Verband bilden, befriedigen die bauphysikalischen Eigenschaften nicht voll, die K-Werte lassen zu wünschen übrig und es bildet sich bei einer Temperaturdifferenz zwischen Außenseite und Innenseite in der Regel leicht Kondensat. Bevor Verputzarbeiten bei Bauten vorgenommen werden können, ist immer eine längere Wartezeit einzuschalten. Die Festigkeit und Massivität der konventionellen Baukörper lassen vielfach zu wünschen übrig und machen eine leichte und rasche Verarbeitung des Baukörpers unmöglich. Gute und einfache Detaillösungen mit herkömmlichen Baukörpern beim Erstellen von Bauten sind nicht leicht zu finden, benötigen für längere Zeiten Gerüste und verteuern in der Regel die Baukosten.In the case of structures whose components form a firm bond with mortar, the physical properties of the building are not entirely satisfactory, the K values leave something to be desired and condensate usually forms easily when there is a temperature difference between the outside and the inside. Before plastering work can be carried out on buildings, there must always be a longer waiting period. The strength and solidity of the conventional structure leave much to be desired and make easy and quick processing of the structure impossible. Good and simple detailed solutions with conventional structures when building structures are not easy to find, require scaffolding for long periods of time and generally make construction costs more expensive.
Der Erfindung liegt die Aufgabe zugrunde, einen Baukörper der eingangs genannten Art mit relativ geringem spezifischem Gewicht und idealen bauphysikalischen Eigenschaften wie guter Wärme-, Kälte- und Schallisolierung anzugeben, der für Neubauten und Fassaden-Renovierungen geeignet ist, auf einfache Weise und rasch verarbeitet werden kann und die zeitliche Notwendigkeit für Baugerüste verkürzt.The invention has for its object a structure of the type mentioned with a relatively low specific weight and ideal physical properties such as good heat, cold and sound insulation Specify that is suitable for new buildings and facade renovations, can be processed quickly and easily and reduces the time required for scaffolding.
Diese Aufgabe wird erfindungsgemäß durch die im kennzeichnenden Teil des Patentanspruchs 1 angegebenen Merkmale gelöst. Weitere bevorzugte Ausführungsformen sind in den Ansprüchen 2 bis 10 angegeben.This object is achieved by the features specified in the characterizing part of patent claim 1. Further preferred embodiments are specified in
Die eingelegte Gewebeschicht neutralisiert Druck- und Zugkräfte quer zur Ebene des Baukörpers. Dies wirkt sich insbesondere bei Windbelastungen an Fassadenflächen von Häusern, aber auch bei der Verwendung des erfindungsgemäßen Baukörpers für die Erstellung von Bodenbelägen, z. B. Trockenestrichböden vorteilhaft aus. Vergleichsversuche zwischen Baukörpern ohne die mit einer Gewebeeinlage versehene Klebschicht und erfindungsgemäßen Baukörpern haben ferner gezeigt, daß bei letzteren praktisch keine Bildung von Kondensat auftritt.The inlaid fabric layer neutralizes compressive and tensile forces across the plane of the building. This particularly affects wind loads on facade surfaces of houses, but also when using the structure according to the invention for the creation of floor coverings, eg. B. dry screed floors advantageous. Comparative tests between structures without the adhesive layer provided with a fabric insert and structures according to the invention have further shown that there is practically no formation of condensate in the latter.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der folgenden Beschreibung, welche in Verbindung mit den beigefügten Zeichnungen die Erfindung anhand von Ausführungsbeispielen erläutert. Es zeigen:
- Fig. 1 einen Teil eines Vertikalschnittes durch eine Wandkonstruktion mit einem zweischaligen Mauerwerk,
- Fig. 2 einen der Fig. 1 entsprechenden Schnitt durch eine massive zweischalige Wandkonstruktion mit hölzernem Innenständer,
- Fig. 3 einen den Fig. 1 und 2 entsprechenden Schnitt durch einen Teil einer Allzweckverbundplatte für Wände und Wandelemente,
- Fig. 4 einen Horizontalschnitt durch eine zweischalige Wandkonstruktion mit hölzernem Innenständer in einer gegenüber der Fig. 2 abgewandelten Ausführungsform,
- Fig. 5 einen Teil eines Zweischalen-Mauerwerkes in einem teilperspektivischen Vertikalschnitt,
- Fig. 6 einen Teilschnitt in vergrößertem Maßstab durch eine gegenüber der Ausführungsform gemäß Fig. 5 abgewandelten Ausführungsform eines Zweischalen-Mauerwerkes und
- Fig. 7 jeweils einen Schnitt durch eine Verbundplatte und 8 mit einer Trägerkonstruktion aus Holz bzw. Metall.
- 1 shows a part of a vertical section through a wall construction with a double-layer masonry,
- 2 shows a section corresponding to FIG. 1 through a massive double-shell wall construction with a wooden inner stand,
- 3 shows a section corresponding to FIGS. 1 and 2 through part of a general-purpose composite panel for walls and wall elements,
- 4 shows a horizontal section through a double-shell wall construction with a wooden inner stand in an embodiment modified from FIG. 2,
- 5 shows a part of a two-shell masonry in a partially perspective vertical section,
- Fig. 6 is a partial section on an enlarged scale by an embodiment of a two-shell masonry modified from the embodiment of FIG. 5 and
- Fig. 7 each a section through a composite panel and 8 with a support structure made of wood or metal.
In der Ausführungsform gemäß Fig. 1 bezeichnet 1 einen konventionellen Innenwandteil, der das Trag-Mauerwerk des Baukörpers ist. An der Außenseite des Innenwandteiles 1 ist durch eine Klebschicht 2 auf Zementbasis eine Isolationsschicht 3 in einer Dicke von ca. 3 bis 12 cm angeklebt. Die Klebschicht 2 auf Zementbasis ist mit Kunststoff vergütet und wirkt zugleich als Dampfdiffusionssperre. Durch eine Klebschicht 4 auf Zementbasis mit Zuschlagstoffen, in der mittseitig ein Armierungsgewebe 5 liegt, ist auf die dem Innenwandteil 1 abgewandte Seite der Isolationsschicht 3 ein massiver Außenwandteil 6 aus Gasbeton auf Kalk-Zement-Basis geklebt. Das Armierungsgewebe 5 besteht aus Glas-, Keramik- oder Kohlenfasern, dieIn the embodiment according to FIG. 1, 1 denotes a conventional inner wall part, which is the supporting masonry of the structure. On the outside of the inner wall part 1, an
hitzebeständig, nicht brennbar und zähelastisch bzw. deformierbar sind. Das Armierungsgewebe 5 hat eine Dicke von ca. 2 bis 3 mm und ist durch sich kreuzende Fasern oder Fäden unter Bildung offener Maschen in einer Weite von ca. 4 bis 6 mm gebildet. Die Maschen gestatten das beidseitige Durchdringen des Materials der Klebschicht 4. An der Außenseite des Außenwandteiles 6 befindet sich ein Grundverputz 7, in dem ebenfalls ein Armierungsgewebe 5' mittseitig eingebettet ist. Auf dem Grundverputz 7 ist ein Außenverputz 8 angebracht. Dieser ist mineralisch und hat zweckmäßig eine Kornstärke von ca. 2 bis 9 mm. Er kann naturweiß oder eingefärbt sein. Der Außenverputz 8 kann auch in herkömmlicher Weise mit Mineralfarben überstrichen sein. Die Teile 3 bis 8 können eine vorgefertigte Platte bilden, die als Wand- oder Fassadenplatte an einem unabhängigen tragenden Mauerwerk entsprechend der Wand 1 in Fig. 1 befestigt werden kann.are heat-resistant, non-flammable and viscoplastic or deformable. The reinforcing
In der Ausführungsform nach Fig. 2, bei welcher der Baukörper eine vorgefertigte Wand ist, haben die mit denselben Bezugszeichen belegten Teile den gleichen Sinn wie in Fig. 1. Zwischen dem massiven, aus aneinandergelegten Gasbetonplatten formierten Innenwandteil 1' in einer Dicke von ca. 3 cm und dem gleich dicken Außenwandteil 6' befindet sich die Isolationsschicht 3 und in letzterer ein massiver, fachartiger Holzständer 9. Der Außenwandteil 6' ist ebenfalls durch nebeneinander gesetzte Platten aus Gasbeton gebildet und beidseitig mit Armierungsgewebe 5, 5' belegt. Das Armierungsgewebe 5 liegt in einer Klebschicht 4' und das Armierungsgewebe 5' in einem Grundverputz 7. Zwischen dem Armierungsgewebe 5 und der Isolationsschicht 3 befindet sich ein Hohlraum 10, der durch den der Stabilität dienenden Holzständer 9 unterteilt ist und zur Verbesserung der Wärme-und Kälteisolierung dient.In the embodiment according to FIG. 2, in which the structure is a prefabricated wall, the parts covered with the same reference symbols have the same meaning as in FIG. 1. Between the solid inner wall part 1 ′ formed from gas concrete slabs placed against one another, with a thickness of approx. 3 cm and the equally thick outer wall part 6 'there is the
Die Stöße 11 des Außenwandteiles 6' im Bereich des Holzständers 9 sind zweckmäßig durch eine Mörtelspachtelung mit eingebettetem nicht eigens dargestelltem Armierungsgewebe gefüllt. Die Oberfläche des Innenwandteiles 1', die der Isolationsschicht 3 zugekehrt ist, hat einen eine Dampfdiffusionssperre bildenden Anstrich 12, der beispielsweise aus einer Dispersion besteht. Der Anstrich 12 kann auch durch eine aufgeklebte Metallfolie ersetzt sein. Der Grundverputz 7, in den das Armierungsgewebe 5' eingebettet ist, ist von einer Mörtelschicht gebildet, auf der der konventionelle Außenverputz 8 aufgetragen ist.The
Fig. 3 zeigt den Baukörper in Form einer für viele Zwecke geeigneten verlegebereiten Verbundplatte, die beispielsweise zur Bildung von zweischaligen Mauerwerken, Fassadenverkleidungen, Hallenverkleidungen, Brüstungselementen, Sturzelementen, Feuerschutz-Ummantelungen, Ausfachungen, Innenwand-Verkleidungen, Vorsatzschalen, Doppelböden, Trockenböden, Unterlagsböden, Schallschutzwänden und Dachisolierungen verwendet werden kann. Die mit den gleichen Bezugszeichen versehenen Teile haben den gleichen Sinn wie in den vorgenannten Ausführungsformen.Fig. 3 shows the structure in the form of a multi-purpose ready-to-install composite panel, for example for the formation of double-shell masonry, facade cladding, hall cladding, parapet elements, lintel elements, fire protection cladding, infills, interior wall cladding, facing shells, double floors, dry floors, underlay floors, Soundproof walls and roof insulation can be used. The parts provided with the same reference numerals have the same meaning as in the aforementioned embodiments.
Fig. 4 zeigt eine Variante zur Ausführung nach Fig. 2. Der Innenwandteil 1' und der Außenwandteil 6' sind im Bereich der Stöße 11 durch im Grundverputz 7 versenkte rostfreie Schrauben 13 im Holzständer 9 verankert. Die Köpfe der Schrauben 13 ruhen in Unterlagsscheiben 14, die in den Grundverputz 7 eingebracht sind. In letzterem ist ein Armierungsgewebe 5 eingebettet. Auf den Grundverputz 7 ist ein Außenverputz 8 aufgetragen. Handelt es sich bei dem Außenwandteil 6' um eine Gasbetonplatte, so kann der Außenverputz entfallen. In diesem Fall ist dessen Oberfläche streichbereit zu machen für einen geeigneten Anstrich.FIG. 4 shows a variant of the embodiment according to FIG. 2. The inner wall part 1 'and the outer wall part 6' are anchored in the
Die Ausführungsform nach Fig. 5 zeigt einen ähnlichen Aufbau wie die Ausführungsform gemäß Fig. 1. Die den Außenwandteil 6' bildenden Platten haben Geschoßhöhe eines Gebäudes und besitzen eine Breite von ca. 50 cm. Über die in der Höhenrichtung verlaufenden Stöße 15 sind in Abständen von ca. 50 cm Dübel 16, 16' als Befestigungselemente eingesetzt, wie dies in Fig. 6 genauer dargestellt ist. Über den vertikalen Stößen 15 ist in einer Mörtelschicht 17 ein Armierungsgewebe 5''' eingebettet, das aus Streifen mit einer Breite von ca. 6 bis 10 cm besteht (Fig. 5).The embodiment according to FIG. 5 shows a structure similar to the embodiment according to FIG. 1. The plates forming the outer wall part 6 'have the floor height of a building and have a width of approximately 50 cm.
Bei der Ausführungsform gemäß Fig. 6 bildet das Innenwandteil 1 das tragende Mauerwerk, an dem durch in Streifen aufgetragenen Klebmörtel 18 die Isolationsschicht 3 befestigt ist. Besteht die Isolationsschicht 3 aus einem wollartigen Material, wie Steinwolle so ist eine vollflächige Klebung am Innenwandteil 1 vorteilhafter. Auf der Isolationsschicht 3 ist auf der dem Innenwandteil 1 zugekehrten Seite eine nicht besonders dargestellte Dispersion aufgetragen. Eine Armierung des Klebmörtels 18 ist nicht unbedingt notwendig. Bei streifenweiser Verklebung entstehen Hohlräume 10', welche die Wärme-, Kälte- und Schallisolierung begünstigen.In the embodiment according to FIG. 6, the inner wall part 1 forms the load-bearing masonry to which the
Die Dübel 16, 16' führen durch den Außenwandteil 6 in den Innenwandteil 1. Die Dübel 16, 16' sind von konventioneller Bauart und umfassen zwei ineinander greifende Teile, von denen der eine als Spreizglied 16' wirkt.The
Die Fig. 7 und 8 zeigen Verbundplatten, die besonders geeignet für Dachkonstruktionen sind, jedoch auch für die Erstellung von Wänden verwendet werden können. Gleiche Bezugszeichen bezeichnen wieder gleiche Teile wie bei den Ausführungsformen gemäß den Fig. 1 bis 6. Bei beiden Ausführungsformen ist eine ca. 3 cm dicke Gasbetonplatte 6' auf beiden Seiten mit einer feuchtigkeitsresistenten und frostbeständigen mineralischen Mörtelbeschichtung 4 bzw. 7 versehen, in die jeweils eine alkalienresistente Glasgewebeeinlage 5 bzw. 5' eingebettet ist. Die so beschichtete Gasbetonplatte 6' ist auf einer Tragekonstruktion 9 aus Holz (Fig. 7) bzw. 9' aus Metall (Fig. 8) mit Hilfe von verzinkten Holzschrauben 13 bzw. gewindeschneidenden Metallschrauben 13' befestigt. Die Stöße der Platten 6' werden mit Mörtel ausgespachtelt, wie er zur Beschichtung der Gasbetonplatte 6' verwendet wird, und mit einer Gewebestreifenverstärkung 19 versehen.7 and 8 show composite panels that are particularly suitable for roof structures, but can also be used for the creation of walls. The same reference numerals again designate the same parts as in the embodiments according to FIGS. 1 to 6. In both embodiments, an approx. 3 cm thick gas concrete slab 6 'is provided on both sides with a moisture-resistant and frost-resistant
Zwischen den Teilen der Tragekonstruktion 9 bzw. 9' ist an der Innenseite der Gasbetonplatte 6' mittels der Mörtelschicht 4 eine Schicht 3 aus Dämmaterial befestigt, das beispielsweise aus Steinwolle, Glaswolle, Polysterol oder anderen geschäumten Kunststoffen bestehen kann. Auf ihrer der Gasbetonplatte 6' abgewandten Seite trägt die Dämmaterialschicht 3 eine weitere Mörtelschicht 7', in die eine Gewebeeinlage 5' eingebettet ist, die wiederum aus Glasgewebe oder Keramikfasern bestehen kann.Between the parts of the
Durch die drei mit einer Gewebeeinlage verstärkten Mörtelschichten besitzt die vorstehend beschriebene Verbundplatte hervorragende statische Eigenschaften und hat den Vorteil, daß die Innenseite bereits verputzt und streichfertig ist. Dies bedeutet für eine Dachkonstruktion enorme Zeiteinsparung bei der Verarbeitung. Darüber hinaus besitzt eine derartige Dachkonstruktion eine erhöhte Stabilität und eine geringere Schlagempfindlichkeit.Due to the three mortar layers reinforced with a fabric insert, the composite panel described above has excellent static properties and has the advantage that the inside is already plastered and is ready for painting. For a roof construction, this means enormous processing time savings. In addition, such a roof structure has increased stability and less impact sensitivity.
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH5397/84A CH666713A5 (en) | 1984-11-12 | 1984-11-12 | STRUCTURE, LIKE WALL, WALL, WALL, FACADE, COMPOSITE PANEL. |
CH5397/84 | 1984-11-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0191144A2 true EP0191144A2 (en) | 1986-08-20 |
EP0191144A3 EP0191144A3 (en) | 1987-02-04 |
Family
ID=4292887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85114244A Withdrawn EP0191144A3 (en) | 1984-11-12 | 1985-11-08 | Slab-shaped building element for the construction and cladding of walls, partition walls and façades |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0191144A3 (en) |
CH (1) | CH666713A5 (en) |
DE (1) | DE3517669A1 (en) |
Cited By (17)
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DE4121614A1 (en) * | 1991-06-29 | 1993-01-07 | Andreas Dipl Ing Weiss | Restoration of external face of 3-layer external walls of commercial building - by cleaning and preforming external surface and new layer is then bonded on |
EP0570012A1 (en) * | 1992-05-15 | 1993-11-18 | Rainer Haug | Heat insulation for buildings |
DE19547845A1 (en) * | 1995-12-21 | 1997-06-26 | Loba Bautenschutz Gmbh & Co Kg | Bonding heat insulation panels to walls in composite heat insulating facade systems |
EP1094169A2 (en) * | 1999-10-22 | 2001-04-25 | Dietrich Gaspary | Prefabricated wall element for prefabricated houses |
EP1616062A2 (en) * | 2003-04-24 | 2006-01-18 | Oldcastle Precast, Inc. | Insulative concrete building panel with carbon fiber and steel reinforcement |
EP1840286A1 (en) * | 2006-03-29 | 2007-10-03 | Rockwool International A/S | An insulating wall system for a building structure |
CN101892714A (en) * | 2010-07-27 | 2010-11-24 | 胡永忠 | Prefabricated cold and heat bridge thermal insulation board |
CN101929215A (en) * | 2010-08-06 | 2010-12-29 | 天津市津科智博科技发展有限公司 | External wall panel structure |
WO2011006266A1 (en) * | 2009-07-17 | 2011-01-20 | Stone Treuhand Ag | Wall structure for a building |
FR2953869A1 (en) * | 2009-12-11 | 2011-06-17 | Pierre Tichit | Wood and cellular concrete constructive system for use in buildings e.g. individual villa, has cladding walls provided in lower position of buildings and cellular concrete panels fixed mechanically on wooden framework |
CN101603335B (en) * | 2008-06-12 | 2012-05-23 | 黑龙江宇辉新型建筑材料有限公司 | Once formed precast concrete shear wall with heat preserving veneer and production method thereof |
EP2547836A1 (en) * | 2010-03-19 | 2013-01-23 | Sto Ag | A construction system for walls above ground level |
CN103590557A (en) * | 2013-09-16 | 2014-02-19 | 上海中建八局装饰有限责任公司 | Method for preventing mosaic hollowing and shedding of vitrified tiles |
EP2826928A1 (en) * | 2013-07-18 | 2015-01-21 | Emilio Stecher AG | Building facade or roof with natural stone panels or ceramic tiles and method for manufacture |
DE102018002035A1 (en) * | 2017-12-14 | 2019-06-19 | Friedrich UG Verbundsysteme (haftungsbeschränkt) | Building wall module and building wall with building wall modules |
EP3613918A1 (en) | 2018-08-24 | 2020-02-26 | Daw Se | Façade composite system and method for producing a façade composite system |
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DE4241042C1 (en) * | 1992-12-05 | 1994-02-17 | Hebel Ag | Composite brick or slab prodn. with ready-made decorative cover plate of silicate - by moulding on cement and/or lime compsn., pre-hardening and steam cure in autoclave. |
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AT1675U1 (en) * | 1996-10-16 | 1997-09-25 | Isolith Leichtbauplattenwerk M | DEVICE FOR SOUND ABSORPTION |
DE19833559A1 (en) * | 1998-07-25 | 2000-02-10 | Stefan Nothegger | Internal and external, multilayer wall, ceiling and roof construction has skeleton frame interspace holding filling which is single or multipart, stable in location and section, and permeable to vapor diffusion |
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DE7837214U1 (en) * | 1980-02-28 | Ytong Ag, 8000 Muenchen | Aerated concrete component | |
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CH443614A (en) * | 1962-07-16 | 1967-09-15 | Glas Bauelemente Gmbh | Construction element, in particular parapet element |
EP0059466A1 (en) * | 1981-03-03 | 1982-09-08 | Grötz, Franz GmbH & Co.KG Bauunternehmung | Insulating facade for existing buildings |
DE3410906A1 (en) * | 1984-03-24 | 1985-10-03 | Erich O. Dipl.-Ing. 5657 Haan Riedel | Construction element and process for the production thereof |
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EP0570012A1 (en) * | 1992-05-15 | 1993-11-18 | Rainer Haug | Heat insulation for buildings |
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DE19547845C2 (en) * | 1995-12-21 | 1998-12-03 | Loba Bautenschutz Gmbh & Co Kg | Process for bonding thermal insulation panels in facade thermal insulation composite systems |
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EP2826928A1 (en) * | 2013-07-18 | 2015-01-21 | Emilio Stecher AG | Building facade or roof with natural stone panels or ceramic tiles and method for manufacture |
CN103590557A (en) * | 2013-09-16 | 2014-02-19 | 上海中建八局装饰有限责任公司 | Method for preventing mosaic hollowing and shedding of vitrified tiles |
CN103590557B (en) * | 2013-09-16 | 2015-09-16 | 上海中建八局装饰有限责任公司 | A kind of method preventing vitrified tile from inlaying hollowing and coming off |
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Also Published As
Publication number | Publication date |
---|---|
DE3517669A1 (en) | 1986-05-22 |
EP0191144A3 (en) | 1987-02-04 |
CH666713A5 (en) | 1988-08-15 |
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