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Memorias de investigación
Ponencias en congresos:
ENHANCEMENT OF VIBRATION PEDESTRIAN COMFORT OF A FOOTBRIDGE VIA TUNED MASS DAMPER
Año:2018
Áreas de investigación
  • Ingeniería civil y arquitectura
Datos
Descripción
Modern footbridges tend to be light and might not fulfill the requirements of the Vibration Serviceability Limit State. Passive damper devices such as tuned mass dampers (TMD) are a solution to reduce vibration without adding significant mass to the structure. Usually these damping solutions are considered as a solution strategy for a vibration problem, but not as part of the design. The aim of this study is to investigate the consideration of these devices in the design phase and assess the improvement to the dynamic response of the structure. It was shown how a finite element program can be used to model a footbridge equipped with a TMD and to execute a dynamic analysis. For that purpose an exemplary structure was modeled in SOFiSTiK software and several methods of dynamic analysis have been tested. The benefits of the incorporation of the TMD in the design process is quantified in term of material saving. Furthermore, a physical design of the TMD was carried out including an economic evaluation.
Internacional
Si
Nombre congreso
1st. Conference on Structural Dynamics (DinEst 2018)
Tipo de participación
960
Lugar del congreso
Madrid
Revisores
Si
ISBN o ISSN
978-84-09-01733-1
DOI
Fecha inicio congreso
20/06/2018
Fecha fin congreso
21/06/2018
Desde la página
79
Hasta la página
87
Título de las actas
Proceedings of the 1st. Conference on Structural Dynamics (DinEst 2018)
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Maximilian Bukovics
  • Autor: Jose Manuel Soria Herrera (UPM)
  • Autor: Ivan Muñoz Diaz (UPM)
  • Autor: Jaime Garcia Palacios (UPM)
  • Autor: Joaquín Arroyo (Pondio Ingenieros)
  • Autor: Juan Calvo (Pondio Ingenieros)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Ingeniería Estructural
  • Departamento: Ingeniería Civil: Hidráulica, Energía y Medio Ambiente
  • Departamento: Mecánica de Medios Continuos y Teoría de Estructuras
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