tunnel immergé
- Domaine
-
- routepont et tunnel
Terme :
- tunnel immergé n. m.
Traductions
-
anglais
Auteur : Lea (N.D.) Transportation Research Corporation,Définition
A tunnel laid across water barriers by prefabricating the tunnel sections, sinking them and pumping them dry; a trench may be cut in the river bed to accommodate the tunnel.
Terme :
- submerged tunnel