Study on different solutions to reduce the dynamic impacts in transition zones for high-speed rail

One of the most important factors influencing the track maintenance is the transitions between parts of the track with different vertical stiffness. The dynamic forces in the super-structure, i.e. from rail to ballast/slab and subgrade, including every layer under ballast/slab until natural ground,...

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Detalhes bibliográficos
Autor principal: Sañudo, Roberto (author)
Outros Autores: Markine, Valeri (author), Pombo, João (author)
Formato: article
Idioma:eng
Publicado em: 2019
Assuntos:
Texto completo:http://hdl.handle.net/10400.21/9366
País:Portugal
Oai:oai:repositorio.ipl.pt:10400.21/9366