Northern Approach Line to the Brenner Base Tunnel, Innsbruck (AT)
Northern Approach Line to the Brenner Base Tunnel, Innsbruck (AT)
4 PagesCase Study Northern Approach Line to the Brenner Base Tunnel, Innsbruck (AT) Largest connecting mass-spring system through tunnels and galleries Signiicant reduction of structure- borne noise and vibrations for pro - tection of the residents Two-track new line, designed for around 300 daily freight trains at a speed of 250 km/h Largest continuous Mass-Spring System for Structure-Borne Noise and Vibration Mitigation Project descriptio
