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Fatigue problems of steel bridges

  1. 1.
    0384554 - ÚTAM 2013 RIV GB eng C - Conference Paper (international conference)
    Urushadze, Shota - Frýba, Ladislav - Škaloud, Miroslav - Pirner, Miroš - Zörnerová, Marie
    Fatigue problems of steel bridges.
    Proceedings of the First International Conference on Railway Technology: Research, Development and Maintenance. Stirlingshire: Civil-Comp Press, 2012 - (Pombo, J.), s. 142-151. ISBN 978-1-905088-53-9. ISSN 1759-3433.
    [International Conference on Railway Technology: Research, Development and Maintenance /1./. Las Palmas de Gran Canaria (ES), 18.04.2012-20.04.2012]
    R&D Projects: GA MŠMT(CZ) 7E08098
    Grant - others:evropská komise(XE) RFSR-CT-2008-00033 (BRIFAG); GA ČR(CZ) GA103/08/1340
    Program: GA
    Institutional support: RVO:68378297
    Keywords : steel bridges * fatigue * S-N curve * orthotropic deck * web breathing
    Subject RIV: JM - Building Engineering

    The performance of orthotropic decks is studied under dynamic loads including the crack propagation, estimation of fatigue life of the bridge elements, etc. It was found that the most vulnerable detail appeared at the spatial connection of the deck with cross and longitudinal beams. The breathing of thin walls can be found in thin planes where the combined shear and bending occurred.
    Permanent Link: http://hdl.handle.net/11104/0214163

     
     
Number of the records: 1  

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