Evaluation of the fatigue strength of an orthotropic bridge deck detail using hot spot stress approach

0350576 - ÚTAM 2011 RIV TR eng C - Konferenční příspěvek (zahraniční konf.)
Aygül, M. - AL-Emrani, M. - Frýba, Ladislav - Urushadze, Shota
Evaluation of the fatigue strength of an orthotropic bridge deck detail using hot spot stress approach.
Proceedings of the International conference on advances in welding science and technology for construction , energy and transportation AWST 2010. Istanbul: IIW, 2010 - (Kocak, M.), s. 200-207. ISBN 978-605-61419-1-1.
[International conference on advances in welding science and technology for construction , energy and transportation AWST 2010. Istanbul (TR), 15.06.2010-16.06.2010]
Grant CEP: GA MŠMT(CZ) 7E08098
Grant ostatní: evropská komise(XE) RFSR-CT-2008-00033 (BRIFAG)
Výzkumný záměr: CEZ:AV0Z20710524
Klíčová slova: fatigue design * welded joints * hot spot stress
Kód oboru RIV: JM - Inženýrské stavitelství

In this study, the application of the structural hot spot stress approach on welded joint with cut-out holes in orthotropic bridge decks was investigated. Fatigue tests were carried out of full scale speciments. In the analytical parts, various finite elements models created by shell and solid elements were investigated.
Trvalý link: http://hdl.handle.net/11104/0190544