DE102013111091A1 - Rectangular shaped high wall construction element, has shell surfaces distributed in concrete shells and attached with connecting bolt, where shell surfaces are faced above each other and concrete shells are arranged at edges of plates - Google Patents
Rectangular shaped high wall construction element, has shell surfaces distributed in concrete shells and attached with connecting bolt, where shell surfaces are faced above each other and concrete shells are arranged at edges of plates Download PDFInfo
- Publication number
- DE102013111091A1 DE102013111091A1 DE201310111091 DE102013111091A DE102013111091A1 DE 102013111091 A1 DE102013111091 A1 DE 102013111091A1 DE 201310111091 DE201310111091 DE 201310111091 DE 102013111091 A DE102013111091 A DE 102013111091A DE 102013111091 A1 DE102013111091 A1 DE 102013111091A1
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- Prior art keywords
- concrete
- wall element
- element according
- shells
- concrete shells
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Classifications
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- 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
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
-
- 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
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
-
- 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
- E04B2/8611—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf
- E04B2/8617—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf with spacers being embedded in both form leaves
-
- 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
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
- E04C2002/045—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete with two parallel leaves connected by tie anchors
- E04C2002/046—Flat anchors
-
- 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
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
- E04C2002/045—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete with two parallel leaves connected by tie anchors
- E04C2002/047—Pin or rod shaped anchors
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
Description
Die Erfindung betrifft ein Wandbauelement mit zueinander parallel im Abstand angeordneten Betonschalen und die Betonschalen verbindenden, mit ihren Enden in den Schalenbeton eingebetteten Bolzen aus Kunststoff, die über die einander gegenüberliegenden Schalenflächen verteilt angeordnet sind.The invention relates to a wall element with mutually parallel spaced concrete shells and the concrete shells connecting, with their ends embedded in the shell concrete bolts of plastic, which are arranged distributed over the opposing shell surfaces.
Ein solches, ein hohes Dämmvermögen aufweisendes Wandbauelement mit Betonschalen, die miteinander nicht über Gitterträger sondern Wärme weitaus schlechter leitende Kunststoffbolzen verbunden sind, geht aus der
Der Erfindung liegt die Aufgabe zugrunde, ein neues Wandbauelement der eingangs erwähnten Art zu schaffen, das bei hoher Dämmwirkung den bei Transport und Montage auftretenden Belastungen standhält. The invention has for its object to provide a new wall element of the type mentioned above, which withstands high insulation effect occurring during transport and installation loads.
Das diese Aufgabe lösende Wandbauelement nach der Erfindung ist dadurch gekennzeichnet, dass die Betonschalen ferner über plattenförmige, an einander gegenüberliegenden Plattenrändern in den Schalenbeton eingebettete Stützelemente aus Kunststoff verbunden sind. The wall-mounted element according to the invention that achieves this object is characterized in that the concrete shells are furthermore connected to one another via plate-shaped support elements made of plastic embedded on opposite plate edges in the shell concrete.
Vorteilhaft können über solche plattenförmigen Stützelemente in zur Plattenebene paralleler Richtung bei gleichbleibender Dämmwirkung des Wandbauelements große Hebekräfte eingeleitet werden.Advantageously, large lifting forces can be introduced via such plate-shaped support elements in a direction parallel to the plane of the plate, with a constant insulating effect of the wall element.
In einer besonders bevorzugten Ausführungsform der Erfindung sind an den Plattenrändern zahnartige Vorsprünge gebildet, vorzugsweise zwei Vorsprünge an jedem Plattenrand. Vorteilhaft erhöhen diese Vorsprünge die Bindung zum Beton und nehmen insbesondere parallel zur Plattenebene wirkende Kräfte auf. Darüber hinaus können die Vorsprünge bei der Einbetonierung der Stützelemente an Bewehrungsstäben vorbei, durch die Bewehrungsstäbe ungehindert in das Betonmaterial eindringen. In a particularly preferred embodiment of the invention, tooth-like projections are formed on the plate edges, preferably two projections on each plate edge. Advantageously, these projections increase the bond to the concrete and take in particular parallel to the plane of the plate acting forces. In addition, the projections in the concreting of the support elements past reinforcing bars, penetrate through the reinforcing bars unhindered in the concrete material.
Bei dem Kunststoff der Stützelemente handelt es sich zweckmäßig um einen glasfaserverstärkten Kunststoff. Ferner sind die Stützelemente vorzugsweise als Kunststoffspritzteile hergestellt.The plastic of the support elements is expediently a glass fiber reinforced plastic. Furthermore, the support elements are preferably produced as plastic injection molded parts.
Während die Stützelemente z.B. trapez- oder parallelogrammförmig geformt sein könnten, weisen sie in einer weiteren bevorzugten Ausführungsform der Erfindung als Grundform eine Rechteckform auf und sind vorzugsweise symmetrisch zu einer Mittelachse ausgebildet. Zweckmäßig erstrecken sich die Vorsprünge von den kürzeren Rechteckseiten.While the support elements e.g. Trapezoidal or parallelogram-shaped, they have in a further preferred embodiment of the invention as a basic shape a rectangular shape and are preferably formed symmetrically to a central axis. Suitably, the projections extend from the shorter sides of the rectangle.
Die vorzugsweise einander gegenüberliegend an den kürzeren Rechteckseiten angeordneten Vorsprünge sind in einer weiteren bevorzugten Ausführungsform der Erfindung nur an einem Hälftenteil des Stützelements angeformt. The preferably oppositely disposed on the shorter sides of the rectangle projections are integrally formed in a further preferred embodiment of the invention only on a half part of the support member.
Zweckmäßig sind die Vorsprünge gegenüber der Plattendicke aufgeweitet und gehen vorzugsweise in von den Plattenflächen vorstehende Aufweitungen bzw. Vorsprünge über. Vorteilhaft können solche Vorsprünge die Tragfähigkeit in Richtung parallel zur Platte, und damit das Vermögen zur Aufnahme hoher Hebekräfte parallel zur Plattenebene weiter deutlich verbessern.Expediently, the projections are widened relative to the plate thickness and preferably pass over in the plate surfaces protruding widenings or projections. Advantageously, such projections can significantly increase the load capacity in the direction parallel to the plate, and thus the ability to absorb high lifting forces parallel to the plate plane.
Das Stützelement weist zweckmäßig Ausnehmungen zur Meidung von Materialhäufungen auf, wobei insbesondere waffelartig geformte Abschnitte mit einer Vielzahl von Vertiefungen gebildet sein können, vorzugsweise Vertiefungen unter Bildung schräg zu den Randseiten des Stützelements bzw. des Wandbauelements verlaufender Stege. The support element expediently has recesses for avoiding accumulations of material, it being possible in particular for waffle-like shaped sections to be formed with a large number of depressions, preferably depressions, forming webs running obliquely to the edge sides of the support element or of the wall component.
Es versteht sich, dass die Stützelemente zwischen den Betonschalen vorzugsweise einem Randbereich des Wandbauelements angeordnet sind, wobei sich die Plattenebene eines Teils der Stützelemente vertikal und eines Teils der Stützelements horizontal erstreckt.It is understood that the support elements between the concrete shells are preferably arranged on an edge region of the wall component, wherein the plane of the plate of a part of the support elements extends vertically and a part of the support element horizontally.
Zweckmäßig schneiden die Stützelemente mit vertikaler Plattenebene die durch die anderen Stützelemente aufgespannte horizontale Ebene. Suitably, the support elements with vertical plate plane intersect the horizontal plane spanned by the other support elements.
In einer weiteren Ausführungsform ist das Wandbauelement zur Errichtung von Wänden ohne Ortbetonfüllung zwischen den Betonschalen vorgesehen. Der Zwischenraum zwischen den Schalen kann stattdessen vor Ort vollständig mit einer eingeblasenen Dämmschicht versehen werden. Zum Ausgleich der mangels Ortbeton fehlenden Stützwirkung, z.B. beim Auflegen einer Last auf die Tragschale des Wandbauelements kann die Tragschale mit mindestens einem Betongurt versehen sein, der direkt in die Tragschale einbetoniert oder mit der Tragschale durch sowohl in den Gurt als auch die Tragschale eingegossene Verbindungselemente verbunden ist. In a further embodiment, the wall component is provided for the erection of walls without Ortbetonfüllung between the concrete shells. The space between the shells can instead be completely provided on site with a blown insulation layer. To compensate for the lack of in-situ concrete missing support effect, e.g. when placing a load on the support shell of the wall component, the support shell may be provided with at least one concrete belt, which is concreted directly into the support shell or connected to the support shell by both cast in the belt and the support shell connecting elements.
In einer dritten Ausführungsform ist das Wandbauelement mit geringstmöglichem Zwischenraum zwischen den Betonschalen hergestellt und die Bolzen bzw. Stützelemente verbinden die Betonschalen unter Durchquerung eines betonfreien Raums zwischen den Betonschalen. Innerhalb des betonfreien Raums können sich die Bolzen bzw. Stützelemente verformen, sodass bei Einwirkung von Schubkräften ein an den Eintrittsstellen der Bolzen in den Beton keine so hohen Belastungen des Betons auftreten würde wie ohne die Zwischenräume. Betonabplatzungen bei Schubbelastung an den Eintrittsstellen der Bolzen bzw. Stützelemente werden so vermieden. Zweckmäßig kann der betonfreie Raum durch einen Block aus weichem Material, insbesondere Dämmmaterial ausgefüllt sein. Die Blöcke drücken sich beim Betonieren jeweils in den Beton ein, wobei diese Blöcke einen geringstmöglichen Zwischenraum zwischen den entstehenden Betonschalen ermöglichen. In a third embodiment, the wall element is made with the least possible space between the concrete shells and the bolts or support elements connect the Concrete trays crossing a concrete-free space between the concrete shells. Within the concrete-free space, the bolts or support elements can deform, so that under the influence of shear forces at the entry points of the bolts in the concrete would not be as high loads on the concrete as without the gaps. Concrete chipping during shear loading at the entry points of the bolts or support elements are thus avoided. Suitably, the concrete-free space can be filled by a block of soft material, in particular insulating material. The blocks press each other during concreting in the concrete, which blocks allow the least possible space between the resulting concrete shells.
Die Erfindung wird nachfolgend anhand von Ausführungsbeispielen und der beiliegenden, sich auf diese Ausführungsbeispiele beziehenden Zeichnungen weiter erläutert. Es zeigen:The invention will be explained below with reference to embodiments and the accompanying, relating to these embodiments drawings. Show it:
Ein rechteckiges geschosshohes Wandbauelement gemäß
Die beiden Betonschalen
An einigen, in
Das in den
Wie die
In der den Vorsprüngen
In den Abschnitten
Die Vertiefungen
Wie
Wenn die Vorsatzschale gemäß Pfeil
Den Stützelementen
In den folgenden Figuren sind gleiche oder gleichwirkende Teile mit derselben Bezugszahl wie in den vorangehenden Figuren bezeichnet, wobei der betreffenden Bezugszahl der Buchstabe a und b beigefügt ist.In the following figures, the same or equivalent parts are denoted by the same reference numerals as in the preceding figures, wherein the relevant reference number of the letter a and b is attached.
Eine Trägschale
Sowohl die Betonschale
Das Stützelement
Das Zugelement
Vor allem erhöht das Zugelement
Geringe Querschnittsabmessungen des Zugelements
Ein der Bewehrung
Gemäß
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102005041082 A1 [0002] DE 102005041082 A1 [0002]
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310111091 DE102013111091A1 (en) | 2012-10-14 | 2013-10-08 | Rectangular shaped high wall construction element, has shell surfaces distributed in concrete shells and attached with connecting bolt, where shell surfaces are faced above each other and concrete shells are arranged at edges of plates |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012109770.4 | 2012-10-14 | ||
DE102012109770 | 2012-10-14 | ||
DE201310111091 DE102013111091A1 (en) | 2012-10-14 | 2013-10-08 | Rectangular shaped high wall construction element, has shell surfaces distributed in concrete shells and attached with connecting bolt, where shell surfaces are faced above each other and concrete shells are arranged at edges of plates |
Publications (1)
Publication Number | Publication Date |
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DE102013111091A1 true DE102013111091A1 (en) | 2014-04-17 |
Family
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DE201310111091 Withdrawn DE102013111091A1 (en) | 2012-10-14 | 2013-10-08 | Rectangular shaped high wall construction element, has shell surfaces distributed in concrete shells and attached with connecting bolt, where shell surfaces are faced above each other and concrete shells are arranged at edges of plates |
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DE (1) | DE102013111091A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015110863A1 (en) | 2015-07-06 | 2017-01-12 | Syspro-Gruppe Betonbauteile E.V. | wall element |
EP3315678A1 (en) | 2016-10-25 | 2018-05-02 | Ikona AG | Prefabricated element for connecting a concrete cantilever plate to a building structure |
DE102016122747A1 (en) * | 2016-11-25 | 2018-05-30 | Goldbeck Gmbh | Concrete wall element of at least three layers, spacers for producing a concrete wall element and method for producing a concrete wall element |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005041082A1 (en) | 2005-08-30 | 2007-03-01 | Schöck Bauteile GmbH | Hollow barrier for use in construction site, has reinforcing bars that provide mechanical connection between shells and determine thickness of barrier, and heat insulating layer provided between shells |
-
2013
- 2013-10-08 DE DE201310111091 patent/DE102013111091A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005041082A1 (en) | 2005-08-30 | 2007-03-01 | Schöck Bauteile GmbH | Hollow barrier for use in construction site, has reinforcing bars that provide mechanical connection between shells and determine thickness of barrier, and heat insulating layer provided between shells |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015110863A1 (en) | 2015-07-06 | 2017-01-12 | Syspro-Gruppe Betonbauteile E.V. | wall element |
EP3315678A1 (en) | 2016-10-25 | 2018-05-02 | Ikona AG | Prefabricated element for connecting a concrete cantilever plate to a building structure |
DE102016122747A1 (en) * | 2016-11-25 | 2018-05-30 | Goldbeck Gmbh | Concrete wall element of at least three layers, spacers for producing a concrete wall element and method for producing a concrete wall element |
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