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Proyecto constructivo de la L-9 del metro de Barcelona. Tramo 2º Parc Logistic-Zona universitaria.

 

Building of five stations (Gorg, La Salut, Llefiá, Bon Pastor and Onze de Setembre) and around 4,600 meters of tunnel, 700 meters of overground line with concrete screens and slabs and 3,900 meters dug with an EPB Tunnel Boring Machine of 12.06 meters’ diameter, a world record of this type at the time.

General Information

Location; Barcelona, Spain

Type of contract: Construction

Infrastructure: Building of five stations (Gorg, La Salut, Llefiá, Bon Pastor and Onze de Setembre) and around 4,600 meters of tunnel, 700 meters of overground line with concrete screens and slabs and 3,900 meters dug with an EPB Tunnel Boring Machine of 12.06 meters’ diameter. The contract included the laying of tracks over more than 6 kilometers along this section and its overhead power cables.

Year of completion of the construction work: 2013

 
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