Sabugal tunnel rehabilitation and enhancement
Project: Sabugal tunnel rehabilitation and enhancement
Owner: REFER, E.P.E.
Client: Consórcio SPIE Batignolles Europe / MonteAdriano
Year: 2010
Description: Work consisted of implementing the drainage system, structural reinforcement using concrete and sprayed mortar, electrically welded mesh, fiberglass bolting, lowering of the entire granite platform and creation of emergency recesses.