A Contribution to Moving Force Identification in Bridge Dynamics

The knowledge of the real forces acting on a structure are of great importance in the condition assessment process of existing structures. In this sense, this work provides a novel approach for identification of dynamic moving forces acting on a bridge structure. It seeks to find the optimal time de...

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Autore principale: Firus, Andrei (Autore)
Ente Autore: SpringerLink (Online service)
Natura: Elettronico eBook
Lingua:inglese
Pubblicazione: Wiesbaden : Springer Fachmedien Wiesbaden : Imprint: Springer Vieweg, 2023.
Edizione:1st ed. 2023.
Serie:Mechanik, Werkstoffe und Konstruktion im Bauwesen, 65
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Accesso online:https://doi.org/10.1007/978-3-658-39838-5
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Sommario:
  • Introduction
  • Force identification methods – state of the art and research
  • Fundamentals of bridge dynamics under moving loads
  • Introduction to inverse problems
  • Formulation of an inverse problem for moving force identification
  • Numerical validation with simulated measurement data
  • Experimental validation: railway bridge in operation
  • Experimental validation: pedestrian bridge
  • Conclusion and outlook.