WO2011110264A1 - Mur de béton ou de pierre à isolation thermique - Google Patents

Mur de béton ou de pierre à isolation thermique Download PDF

Info

Publication number
WO2011110264A1
WO2011110264A1 PCT/EP2011/000551 EP2011000551W WO2011110264A1 WO 2011110264 A1 WO2011110264 A1 WO 2011110264A1 EP 2011000551 W EP2011000551 W EP 2011000551W WO 2011110264 A1 WO2011110264 A1 WO 2011110264A1
Authority
WO
WIPO (PCT)
Prior art keywords
concrete
sealant
inner element
components
wall
Prior art date
Application number
PCT/EP2011/000551
Other languages
German (de)
English (en)
Inventor
Roland Wolf
Original Assignee
Roland Wolf Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Roland Wolf Gmbh filed Critical Roland Wolf Gmbh
Publication of WO2011110264A1 publication Critical patent/WO2011110264A1/fr

Links

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
    • E04B1/161—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, both being partially cast in situ
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

Definitions

  • Heat-insulated solid wall made of concrete or stone
  • the present invention relates to a structural member having an outer member which is internally provided with a sealant and an adjacent inner member. Furthermore, the present invention relates to a
  • Wall arrangement comprising at least two of the components according to the invention and a method for producing the wall assembly.
  • the object is achieved with a component having an outer element, which is provided on the inside with a sealant and with a thereto
  • the present invention relates to a structural member having an outer member which is internally provided with a sealant.
  • This outer element is preferably a thermal insulation, in particular a
  • Thermal insulation made of a thermally insulating rigid foam material.
  • this foam material is extruded polystyrene foam, which under the
  • the average specific gravity of the material of the thermal insulation is advantageously less than 0.2 g / cm 3, in particular less than 0.1 g / cm 3 .
  • This outer element has on the inside a sealant, which prevents water from entering the structure.
  • This sealant may be applied to the outer member by casting, brushing, spraying or the like. However, it can also be connected as a geomembrane to the outer element.
  • the sealant comprises at least partially bitumen
  • a geomembrane according to the present invention is in each case a planar, preferably flexible, particularly preferably watertight carrier, in particular a plastic film, which is provided, at least on its side facing the inner element, with a sealing material which is impervious to creep
  • Forming interface as it is known for example from EP 796951 B1.
  • This inner element In contact with the sealing means, an inner element is arranged.
  • This inner element may for example be a concrete, in particular fiber concrete slab.
  • the inner element may according to another inventive concept but also a masonry of stones, in particular gas concrete blocks, be.
  • a bricked inner element has the advantage that it is cheaper to manufacture and that
  • the bond between the sealant and the stone is preferably carried out by an adhesive, in particular by a mineral adhesive.
  • this inner element has a smaller width than the width of the outer element.
  • the connection area of two of these components which are in shock, freely accessible and can be easily sealed against ingress of water.
  • the connection area can be pasted over with a weather strip or with a bituminous one, for example
  • the height of the inner element is also less than the height of the outer element. This is a connection of a ceiling to the
  • this ceiling is then also waterproof and thermally insulated in your border area, creating
  • the inner element has at least one bulge at its lower boundary. Through this bulge, liquid concrete can penetrate into the cavity between the two elements when casting the bottom plate.
  • an insert element becomes between two inner elements
  • This insert element acts as a formwork element, so that the connection area can be filled with concrete as soon as the joint between the two outer elements is sealed.
  • the inner member has an undercut, in which the insert element engages, so that it during
  • Another object of the present invention is a method for
  • connection between the two components for example, sealed with a sealing strip.
  • the two inner elements are connected together by an insert element and thus sealed the inner formwork.
  • the connection area can be filled with liquid concrete.
  • the bottom plate also has a sealant, which prevents water from entering the structure in the area of the bottom plate.
  • Concrete area is concreted with fresh concrete.
  • Figure 1 shows a wall assembly consisting of two inventive
  • FIG. 2 shows the components or the wall arrangement in a plan view.
  • FIG. 3 shows a corner element in plan view.
  • FIG. 4 shows a bricked embodiment of the wall arrangement.
  • FIG. 5 shows a wall for limiting the connection area.
  • FIG. 6 shows the sealing of the connection region with a pressure element.
  • FIG. 7 shows a preferred embodiment of the pressing means.
  • FIG. 1 shows a wall arrangement 1 consisting of two components 2, 3.
  • the two components 2, 3 are in abutment and have a connection region 10.
  • Both components 2, 3 consist of an outer element 4 and an inner element 5 (see FIG.
  • the outer element 4 is in the
  • a thermal insulation which is preferably made of rigid foam.
  • the outer member At its inner, i. the inner member facing side, the outer member is provided with a sealing means 6, which prevents water from entering the inner member 5.
  • This sealant can be brushed, sprayed or poured. But it can also be used as web material on the element 4
  • the sealant 6 connects, preferably cohesively and Kriechwasserdicht and thus forms a
  • the inner element preferably consists of a concrete layer. According to the invention, its width 5.1 is smaller than the width of the outer element 4. As a result, the connection region 10 between the two components 2.3 is freely accessible from the inside and can therefore be very easily sealed over its entire length. The seal is done for example by sweeping the
  • the inner element 5 has a small height 5.2, as the outer element 4.
  • the freestanding above area can therefore be used to arrange a ceiling above the inner element.
  • These Ceiling is then also waterproof and thermally insulated in its edge area, whereby a thermal bridge is prevented.
  • the inner element has at least one bulge 5.4. This creates a local gap between the footprint of the wall assembly 1 and the lower
  • the area between the two inner elements 5 is covered by an insert element 8 before concreting of the connection area 10.
  • This cover is made after the connection area 10 has been sealed.
  • This insert member 8 has a cover 8.1, which is preferably made of the same material as the inner elements 5 and preferably has the same thickness as this, so that there is a flush surface in the inner region of the wall assembly.
  • the insert element 8 On its rear side, has contact surfaces 8.2, which are respectively supported on the inner element 5, on undercuts 5.6, on the right and left. The thereby forming cavity 15 can then, for example, with
  • FIG. 3 shows a corner element of the wall arrangement according to the invention.
  • FIG. 4 shows the wall arrangement according to FIG. 1, so that reference is made to the statements made there.
  • Element but bricked from a variety of stones 5.5 These stones preferably have the entire height of the inner element.
  • the stones 5.5 are connected to the sealant 6 preferably by mineral gels or by a thin layer of concrete.
  • FIG. 5 shows a further embodiment of the wall arrangement.
  • Insert element 8 is in the present case, the gap between the Completed elements 5 by a wall wall 11, which is established after the connecting portion 10 has been sealed.
  • FIG. 6 shows a further embodiment of the component or the method according to the invention.
  • only a portion of the thickness D of the element 5 is smaller in width than the outer heat insulation.
  • the resulting through the undercuts cavity 15 can be used to introduce a pressure element 12, as indicated by the arrow from top to bottom in the connecting region of the two
  • Sealant 6 is arranged.
  • This pressing means 12 is pressed by means of screws 14, which are preferably designed so that they cut a thread in the concrete layer 15, against the sealing means 6, so that the connecting portion 10 is sealed between the two sealing means 6.
  • screws 14 are preferably designed so that they cut a thread in the concrete layer 15, against the sealing means 6, so that the connecting portion 10 is sealed between the two sealing means 6.
  • a plurality of fastening means, here screws, 14 is provided to press the pressing means 12 as evenly as possible against the sealant.
  • the space 15 can be filled with liquid concrete, for example. If necessary, the gap between the undercuts, for example, with liquid foam before
  • the screws 14 can be removed, or in the
  • FIG. 7 shows a preferred embodiment of the pressing means 12.
  • This has a formation 12.1, here a formation 12.1 with a triangular cross-section, so that the cross-section of the pressing means as a whole has, for example, a dome-shaped appearance.
  • the front 12.1.1 of the formation 12.1 serves to push the example bitominous seal 6 in the gap between the two thermal insulation 4.
  • the back 12.1.2 of the formation 12.1 serves as a guide for the fastener and ensures that the fastener does not slip sideways.
  • the flat portions right and left of the formation 12.1 press against the seal 6 and thereby act sealingly together with this. LIST OF REFERENCE NUMBERS

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Abstract

L'invention concerne un élément de construction (2, 3) comprenant un élément extérieur (4), dont la face interne est pourvue d'un moyen d'étanchéité (6), et un élément intérieur (5) contigu, la largeur (5.1) de l'élément intérieur (5), sur au moins une partie de l'épaisseur de l'élément, étant inférieure à la largeur de l'élément extérieur (4). L'invention porte également sur un ensemble mur comprenant au moins deux des éléments selon l'invention, ainsi que sur un procédé de construction de cet ensemble mur.
PCT/EP2011/000551 2010-02-08 2011-02-07 Mur de béton ou de pierre à isolation thermique WO2011110264A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010007315A DE102010007315A1 (de) 2010-02-08 2010-02-08 Wärmeisolierte Massivwand aus Beton oder Stein
DE102010007315.6 2010-02-08

Publications (1)

Publication Number Publication Date
WO2011110264A1 true WO2011110264A1 (fr) 2011-09-15

Family

ID=44148339

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/000551 WO2011110264A1 (fr) 2010-02-08 2011-02-07 Mur de béton ou de pierre à isolation thermique

Country Status (2)

Country Link
DE (1) DE102010007315A1 (fr)
WO (1) WO2011110264A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108035480A (zh) * 2017-12-19 2018-05-15 苏州市世好建材新技术工程有限公司 一种预制墙体用砖

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1748505A (en) * 1926-11-20 1930-02-25 Bemis Ind Inc Building
US3874139A (en) * 1973-11-30 1975-04-01 Edmund A Landwoski Basement wall construction
DE3124375A1 (de) * 1981-06-22 1983-02-03 Hasit Trockenmörtel GmbH & Co, 8050 Freising "baustein"
DE4107430A1 (de) * 1991-03-08 1992-09-10 Karl Heinz Vahlbrauk Bauelement
EP0796951B1 (fr) 1996-03-22 2003-11-19 Grünau Illertissen GmbH Etanchéités de fondations

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1748505A (en) * 1926-11-20 1930-02-25 Bemis Ind Inc Building
US3874139A (en) * 1973-11-30 1975-04-01 Edmund A Landwoski Basement wall construction
DE3124375A1 (de) * 1981-06-22 1983-02-03 Hasit Trockenmörtel GmbH & Co, 8050 Freising "baustein"
DE4107430A1 (de) * 1991-03-08 1992-09-10 Karl Heinz Vahlbrauk Bauelement
EP0796951B1 (fr) 1996-03-22 2003-11-19 Grünau Illertissen GmbH Etanchéités de fondations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108035480A (zh) * 2017-12-19 2018-05-15 苏州市世好建材新技术工程有限公司 一种预制墙体用砖

Also Published As

Publication number Publication date
DE102010007315A1 (de) 2011-08-11

Similar Documents

Publication Publication Date Title
EP0828037A2 (fr) Profilé de bordure pour balcons ou terrasses recouverts par des carreaux
DE10262101B4 (de) Dämmstoffplatte
EP1630300A1 (fr) Fondation d' un batiment protecté d' eau
DE19516098B4 (de) Deckenrandschalungselement sowie Verfahren und Vorrichtung zu seiner Herstellung
EP0617182B1 (fr) Baguette multifonctionelle en plastique
WO2011110264A1 (fr) Mur de béton ou de pierre à isolation thermique
DE2907267C2 (de) Vorgefertigtes Deckenauflagerelement
EP0003720B2 (fr) Procédé de raccordement étanche, à l'épreuve de la fissuration, d'un revêtement d'asphalte à un élément de construction, jeu des profilés pour la mise en oeuvre du procédé et contruction construit selon ce procédé
EP1980675B1 (fr) Dormant pour un balcon ou une terrasse et leur procédé de fabrication
DE202006015909U1 (de) System zur Herstellung eines Belags für begeh- und/oder befahrbare Dachflächen, Erdreichabdeckungen o.dgl.
DE2604533C3 (de) Auflagerkonstruktion für ein auf einem Mauerwerk mit gegebenenfalls bewehrter Abglättschicht gleitend gelagertes Stahlbeton-Bauteil, wie Massivdachplatte o.dgl., von Gebäuden
EP1422355B1 (fr) Plaque de coffrage et procédés de fabrication et d'installation relatifs
DE102005032566A1 (de) Verfahren zur Herstellung einer Fuge in Betonbelägen und Belag für begeh- und/oder befahrbare Dachflächen, insbesondere Parkdächer
EP2829657B1 (fr) Joint de dilatation et de contraction pour des surfaces de voies de circulation en béton
AT403823B (de) Dämmsystem für trennfugen zwischen den ortbeton-einzelschalen von trennwänden
WO2011095359A2 (fr) Ouvrage de maçonnerie
DE102009061751B4 (de) Vorgefertigtes Wandelement
DE19513664A1 (de) Dämmelement zur schalldämmenden Lagerung von Gebäudeteilen
DE102010007314A1 (de) Bauelement
DE19716338A1 (de) Eckenfugenprofilsystem
DE4443634A1 (de) Stirnwand-Abschlußprofil für Balkone, Terrassen u. dgl.
EP2543793B1 (fr) Procédé de fabrication et de pose de baguette de sol
AT515518B1 (de) Verlorene Schalung
DE102011103830A1 (de) Einbauelement
DE8212660U1 (de) Bodenplatte

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11707073

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 11707073

Country of ref document: EP

Kind code of ref document: A1