Fondeyre Station: Having traversed over 1 km from the future La Vache-Le Grand Marché station, Tunnel Boring Machine (TBM) Berthe de Puybusque will soon resume its journey towards its next milestone, the Ponts Jumeaux Station, entailing the excavation of a further 1.4 km of tunnel.
Ponts Jumeaux Station: Upon arrival at the station, the TBM will be dismantled and transported back to the future La Vache-Le Grand Marché station to undertake a 2.1 km section towards the future Raisin Station.
The TBM shield will be transferred by road convoy from Ponts Jumeaux to its departure station, and the 5 trailers will be transported through the tunnel. This is a delicate operation, considering the progress of the civil engineering work at this station and the existing constraints.
A huge congratulations to all the teams involved!
Consortium: Eiffage Génie Civil (Lead) - NGE - BTP for Tisséo Ingénierie Tisséo Collectivités
© Stéphane BOUQUET / KoProd
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