Road tunnel in Mount Sion, France
The Mont Sion tunnel is a road tunnel 2.9 kilometres long in two tubes, bored. The bypass road is to relieve the route nationale 201.
MSD segment technology is in use
- Sub-assemblies for the segment fabrication
- Segment carousel system
- Reinforcement cage transport system
- Travel-out line
- Vacuum handling equipment, EXDRADOS
- mechanical segment clamps