The Bremanger Connection 2, includes the Bortnen tunnel and Holnes tunnel, was completed in the 2013. The length of the road tunnel is 4758 m and 200 m and the tunnel profile is T8,5.
Alkali-free accelerator for shotcrete Where to use • Securing surfaces during tunnelling. • Inner lining even in presence of very squeezing soils. • Shotcrete for structural tunnel repairs. •…
Alkali-free accelerator for shotcrete Where to use • Securing surfaces during…