Original title: Investigations of orthotropic decks
Authors: Urushadze, Shota ; Frýba, Ladislav ; Pirner, Miroš
Document type: Papers
Conference/Event: Engineering Mechanics 2012 /18./, Svratka (CZ), 2012-05-14 / 2012-05-17
Year: 2012
Language: eng
Abstract: The investgations of orthotropic decks carried out in the Institute of Theoretivcal and Applied Mechanics,v.v.i., Academy of Sciensces of the Czech Republic, for the project of the European Union „BRIFAG“ are described. The response of orthotropic decks is studie under dynamic loads including the crack propagation, estimation of fatigue life of the bridge elements, e.t.c. It was found that the most vulenrable detail appeared at the spatial connection of the deck with cross and longitudinal beams. The most important results are shown in a a figure of stress ranges as a function of the number of stress cycles.
Keywords: fatigue; orthotropic decks; stress
Project no.: GAP105/10/2159 (CEP)
Funding provider: GA ČR
Host item entry: 18th International conference Engineering mechanics 2012, ISBN 978-80-86246-39-0

Institution: Institute of Theoretical and Applied Mechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0209320

Permalink: http://www.nusl.cz/ntk/nusl-112947


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Research > Institutes ASCR > Institute of Theoretical and Applied Mechanics
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