• Grup Heracles

    WEST MOUTH ACCESS TO THE DOS VALIRES TUNNEL

West Mouth Access to the Dos Valires Tunnel
La Massana i Encamp (Andorra)

T.P. UNITAS

A 3-kilometre tunnel linking the villages of La Massana and Encamp (Andorra).

Post-tensioned concrete work, a reference in its field, consisting of a set of six structures that support each other, with foundations provided by 1.5-metre-diameter piles of varying length. Main features include two cable-stayed bridges with a central tower 47.5 metres high.

  • GRUP HERACLES

  • Av. Consell de la Terra 14-16
  •    AD700 Escaldes-Engordany
  •    Principat d'Andorra
  • +376 805 600

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