VIBWAY: A user-friendly computational tool for the prediction of railway-induced ground-borne noise and vibration

Robert Arcos, Kenny F. Conto, Hassan Liravi, Paulo Jorge Soares, Arnau Clot, Jordi Romeu

Resultado de pesquisarevisão de pares

Resumo

This paper aims to introduce preliminary statement of methods of a computationally efficient and user-friendly toolbox, called VIBWAY, able to predict vibration and re-radiated noise levels in two situations. On the one hand, it can predict levels in existing buildings due to new lines or after the application of mitigation measures in existing operational railway infrastructures. Thus, it can be used to assess the performance of vibration countermeasures applied at the track, at the soil and/or at the building. On the other hand, it can predict levels in new buildings to be constructed close to an existing railway line from vibration measurements in the surface of the ground where the building will be constructed. The VIBWAY toolbox is based on a non-interface 2.5D FEM-SBM approach for the wave propagation on the soil, on semi-analytical approaches for the track and the building and on rigid multibody dynamics modelling of the train vehicle.

Idioma originalInglês
Título da publicação do anfitriãoInternoise 2022 - 51st International Congress and Exposition on Noise Control Engineering
EditoraThe Institute of Noise Control Engineering of the USA, Inc.
ISBN (eletrónico)9781906913427
Estado da publicaçãoPublicadas - 2022
Publicado externamenteSim
Evento51st International Congress and Exposition on Noise Control Engineering, Internoise 2022 - Glasgow
Duração: 21 ago. 202224 ago. 2022

Série de publicação

NomeInternoise 2022 - 51st International Congress and Exposition on Noise Control Engineering

Conferência

Conferência51st International Congress and Exposition on Noise Control Engineering, Internoise 2022
País/TerritórioUnited Kingdom
CidadeGlasgow
Período21/08/2224/08/22

Nota bibliográfica

Publisher Copyright:
© 2022 Internoise 2022 - 51st International Congress and Exposition on Noise Control Engineering. All rights reserved.

Financiamento

Financiadoras/-esNúmero do financiador
COMPETE2020
Ministerio de Economía y Competitivad de EspañaTRA2014 52718-R, POCI-01-0145-FEDER-029577
Federación Española de Enfermedades Raras
Ministério da Ciência, Tecnologia e Ensino SuperiorPTDC/ECI-EGC/3352/2021, RTI2018-096819-B-I00
Fundació Catalana de Trasplantament

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