Abstract:Caracterização das imperfeições geométricas dos trilhos que levam à máxima amplificação dinâmica de esforços solicitantes em pontes ferroviárias
Abstract ResumoThis paper resorts to a simplified dynamic analysis methodology for the study of vibrations in railway bridges produced by the passage of a typical passenger train, or EUT (Electric Unit Train). It starts from a model with fifteen degrees-of-freedom, namely vertical (bounce) and horizontal displacements (sway) and rotations about the longitudinal (roll)… Show more
“…For a more detailed discussion on the effect of track geometric imperfections on the dynamic amplification of internal forces in railway bridges the reader is referred to, e.g. Amaral and Mazzilli (2017).…”
Section: Damage To Pavements and Railwaysmentioning
View related articles View Crossmark data Citing articles: 3 View citing articles Bridges in a changing climate: a study of the potential impacts of climate change on bridges and their possible adaptations
“…For a more detailed discussion on the effect of track geometric imperfections on the dynamic amplification of internal forces in railway bridges the reader is referred to, e.g. Amaral and Mazzilli (2017).…”
Section: Damage To Pavements and Railwaysmentioning
View related articles View Crossmark data Citing articles: 3 View citing articles Bridges in a changing climate: a study of the potential impacts of climate change on bridges and their possible adaptations
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