Browsing by Subject "Subways--Spain--Barcelona"
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Estudi per a l'adaptació d'una linia de metro convencional a automàtica sense conductor
(Universitat Politècnica de Catalunya, 2017-01-20)
Master thesis
Restricted access - author's decision -
Tunnel boring machine collision with an ancient boulder beach during the excavation of the Barcelona city subway L10 line: a case of adverse geology and resulting engineering solutions
(2016-01)
Article
Restricted access - publisher's policyThe existence of a layer of hard boulders up to 1 m in size within the soft sediments of the Holocene Llobregat delta in the SW of Barcelona city caused the damage and stoppage of the EPB-type tunnel boring machine that ...