EP1992754A3 - Tension-compression composite element - Google Patents
Tension-compression composite element Download PDFInfo
- Publication number
- EP1992754A3 EP1992754A3 EP08008925A EP08008925A EP1992754A3 EP 1992754 A3 EP1992754 A3 EP 1992754A3 EP 08008925 A EP08008925 A EP 08008925A EP 08008925 A EP08008925 A EP 08008925A EP 1992754 A3 EP1992754 A3 EP 1992754A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- tension
- pressure
- compression composite
- composite element
- carrier element
- 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- Withdrawn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
- 239000002131 composite material Substances 0.000 title abstract 4
- 238000007906 compression Methods 0.000 title abstract 4
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/12—Load-carrying floor structures formed substantially of prefabricated units with wooden beams
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
- E04B2005/232—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with special provisions for connecting wooden stiffening ribs or other wooden beam-like formations to the concrete slab
- E04B2005/237—Separate connecting elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
Die vorliegende Erfindung betrifft ein Zug-Druck-Verbundelement (1) mit einem Zugträgerelement (2) und einem Druckträgerelement (4), die über ein Verbindungsmittel (6) schubfest aneinandergefügt sind, so daß auftretende Betriebslasten im Druckträgerelement (4) eine Druckbeanspruchung und im Holzträgerelement (2) eine Zugbeanspruchung hervorrufen. Dabei ist das Verbindungsmittel (6) komplementär zu entsprechenden, einem Koppelbereich (12) festlegenden Ausbildungen (8; 8', 10; 10', 14; 14') am Druckträgerelement (4) bzw. am Zugträgerelement (2) ausgebildet und in den Koppelbereich eingeformt. Die vorliegende Erfindung betrifft weiterhin ein Deckenelement für ein Bauwerk, das wenigstens ein solches Zug-Druck-Verbundelement (1) aufweist und weiterhin ein Verfahren zum Herstellen eines solchen Zug-Druck-Verbundelements (1). Das Zugträgerelement (2) ist dabei vorzugsweise als Holzträgerelement und das Druckträgerelement (4) als Betonträgerelement ausgebildet. The present invention relates to a tension-compression composite element (1) with a Zugträgerelement (2) and a pressure carrier element (4), which are joined shear-resistant via a connecting means (6), so that operating loads occurring in the pressure-carrier element (4) a compressive stress and in Wooden support element (2) cause a tensile stress. In this case, the connecting means (6) complementary to corresponding, a coupling region (12) defining formations (8; 8 ', 10; 10', 14; 14 ') on the pressure-carrier element (4) or on the Zugträgerelement (2) and formed in the Coupling area formed. The present invention further relates to a ceiling element for a building comprising at least one such tension-compression composite element (1) and further to a method for producing such a tension-compression composite element (1). The tension member (2) is preferably designed as a wooden support element and the pressure-carrier element (4) as a concrete support element.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0075807A AT505265B1 (en) | 2007-05-15 | 2007-05-15 | WOOD-CONCRETE COMPOSITE ELEMENT |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1992754A2 EP1992754A2 (en) | 2008-11-19 |
EP1992754A3 true EP1992754A3 (en) | 2012-12-12 |
Family
ID=39744999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08008925A Withdrawn EP1992754A3 (en) | 2007-05-15 | 2008-05-14 | Tension-compression composite element |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1992754A3 (en) |
AT (1) | AT505265B1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009004335U1 (en) | 2009-03-27 | 2009-07-02 | Merk, Max | Two-shell composite component |
DE102010050122A1 (en) * | 2010-11-03 | 2012-05-03 | Holger Rupprecht | Reinforced concrete plug and method for producing a concrete-wood composite element |
EP2787140B1 (en) | 2013-04-04 | 2015-10-14 | MERK Timber GmbH | Flat ceiling in composite wood concrete construction and method for producing such a ceiling |
AT15320U1 (en) * | 2015-01-16 | 2017-06-15 | MMK Holz-Beton-Fertigteile GmbH | Composite precast |
DE102016001183A1 (en) * | 2016-02-03 | 2016-03-31 | Lignotrend Gmbh & Co. Kg | As a wood-concrete composite trained component and method for its preparation |
CH713461B1 (en) * | 2017-02-15 | 2020-09-15 | Schaefer Ingenieur Ag | Wood-concrete composite element with panel recess. |
AT523387B1 (en) * | 2020-04-29 | 2021-08-15 | Mmk Holz Beton Fertigteile Gmbh | FINISHED PART |
DE102020114953A1 (en) * | 2020-06-05 | 2021-12-09 | Universität Kassel | Wood-concrete composite component and method for forming a wood-concrete composite component |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510163A1 (en) * | 1981-07-22 | 1983-01-28 | Renofors France | Reinforcing wooden beam - using resin concrete tied to beam top increasing design load |
EP0952271A2 (en) * | 1998-04-24 | 1999-10-27 | Werner Bauer | Wood-concrete composite element |
FR2780427A1 (en) * | 1998-06-30 | 1999-12-31 | Georges Deperraz | Wood and concrete composite beam for construction |
WO2003021042A1 (en) * | 2001-08-30 | 2003-03-13 | The Penn State Research Foundation | Wood deck connection system and method of installation |
EP1555098A2 (en) * | 2004-01-10 | 2005-07-20 | Bruno O Dipl.-Ing. Fritz (FH) | Method for fabricating composite elements |
EP1582644A1 (en) * | 2004-03-31 | 2005-10-05 | Sintesi S.r.l. | System for the construction of mixed wood and concrete floors, and the components required to join the two materials |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD250559A1 (en) | 1986-06-30 | 1987-10-14 | Gotha Bauwesen Ingschule | STEEL CONCRETE - WOOD - CONNECTED CEILING |
-
2007
- 2007-05-15 AT AT0075807A patent/AT505265B1/en not_active IP Right Cessation
-
2008
- 2008-05-14 EP EP08008925A patent/EP1992754A3/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510163A1 (en) * | 1981-07-22 | 1983-01-28 | Renofors France | Reinforcing wooden beam - using resin concrete tied to beam top increasing design load |
EP0952271A2 (en) * | 1998-04-24 | 1999-10-27 | Werner Bauer | Wood-concrete composite element |
FR2780427A1 (en) * | 1998-06-30 | 1999-12-31 | Georges Deperraz | Wood and concrete composite beam for construction |
WO2003021042A1 (en) * | 2001-08-30 | 2003-03-13 | The Penn State Research Foundation | Wood deck connection system and method of installation |
EP1555098A2 (en) * | 2004-01-10 | 2005-07-20 | Bruno O Dipl.-Ing. Fritz (FH) | Method for fabricating composite elements |
EP1582644A1 (en) * | 2004-03-31 | 2005-10-05 | Sintesi S.r.l. | System for the construction of mixed wood and concrete floors, and the components required to join the two materials |
Also Published As
Publication number | Publication date |
---|---|
EP1992754A2 (en) | 2008-11-19 |
AT505265B1 (en) | 2010-11-15 |
AT505265A1 (en) | 2008-12-15 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E04C 3/29 20060101ALI20121102BHEP Ipc: E04B 5/12 20060101ALI20121102BHEP Ipc: E04B 5/04 20060101AFI20121102BHEP |
|
17P | Request for examination filed |
Effective date: 20130612 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20141202 |