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Numerical Modelling of Building Vibrations due to Railway Traffic: Analysis of the Mitigation Capacity of a Wave Barrier

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Numerical Modelling of Building Vibrations due to Railway Traffic: Analysis of the Mitigation Capacity of a Wave Barrier

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dc.contributor.author Ribes-Llario, Fran es_ES
dc.contributor.author Marzal-Romeu, Silvia es_ES
dc.contributor.author Zamorano-Martín, Clara es_ES
dc.contributor.author Real Herráiz, Julia Irene es_ES
dc.date.accessioned 2018-07-16T06:41:17Z
dc.date.available 2018-07-16T06:41:17Z
dc.date.issued 2017 es_ES
dc.identifier.issn 1070-9622 es_ES
dc.identifier.uri http://hdl.handle.net/10251/105803
dc.description.abstract [EN] Transmission of train-induced vibrations to buildings located in the vicinity of the track is one of the main negative externalities of railway transport, since both human comfort and the adequate functioning of sensitive equipment may be compromised. In this paper, a 3D FEM model is presented and validated with data from a real track stretch near Barcelona, Spain. Furthermore, a case study is analyzed as an application of themodel, in order to evaluate the propagation and transmission of vibrations induced by the passage of a suburban train to a nearby 3-storey building. As a main outcome, vertical vibrations in the foundation slab are found to be maximum in the corners, while horizontal vibrations keep constant along the edges. The propagation within the building structure is also studied, concluding that vibrations invariably increase in their propagation upwards the building. Moreover, the mitigation capacity of a wave barrier acting as a source isolation is assessed by comparing vibration levels registered in several points of the building structure with and without the barrier. In this regard, the wave barrier is found to effectively reduce vibration in both the soil and the structure. es_ES
dc.language Inglés es_ES
dc.publisher Hindawi Limited es_ES
dc.relation.ispartof Shock and Vibration es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject.classification INGENIERIA E INFRAESTRUCTURA DE LOS TRANSPORTES es_ES
dc.subject.classification TECNOLOGIA ELECTRONICA es_ES
dc.title Numerical Modelling of Building Vibrations due to Railway Traffic: Analysis of the Mitigation Capacity of a Wave Barrier es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1155/2017/4813274 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Matemática Multidisciplinar - Institut Universitari de Matemàtica Multidisciplinària es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Electrónica - Departament d'Enginyeria Electrònica es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería e Infraestructura de los Transportes - Departament d'Enginyeria i Infraestructura dels Transports es_ES
dc.description.bibliographicCitation Ribes-Llario, F.; Marzal-Romeu, S.; Zamorano-Martín, C.; Real Herráiz, JI. (2017). Numerical Modelling of Building Vibrations due to Railway Traffic: Analysis of the Mitigation Capacity of a Wave Barrier. Shock and Vibration. 1-11. doi:10.1155/2017/4813274 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1155/2017/4813274 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 11 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.relation.pasarela S\358434 es_ES


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