The chosen trackform in the new Gotthard Base Tunnel is LVT (low vibration track) from Sonneville, a sister company of the Swiss firm Tribeton, which is part of the French Vicat group. Laying the ballastless track is complex. Transtec Gotthard, the contractor, provided specialised plant and mobile m
This content is for Premium Subscribers only. To view this content, login below or subscribe as a Premium Subscriber.