Auteur R. Cardoso
Documents disponibles écrits par cet auteur (2)
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R. Cardoso, Auteur ; E. Maranha Des Neves, Auteur ; E. E. Alonso, Auteur |Jurassic marls from Abadia, Portugal, were used in the construction of some motorway embankments. Large fragments of this evolving material remained after the construction process, and their degradation was of concern because of the expected cha[...]
Article : texte imprimé
T. Moço Ferreira, Auteur ; P. Fonseca Teixeira, Auteur ; R. Cardoso, Auteur |High-speed ballasted track design standards usually require the use of sand and gravel layers as subballast to fulfill an accurate protection of the formation layers, not only against traffic loads, but also against the effects of weather. Seaso[...]
