Love Dutch name their TBM: Boorbara
Bored the Sluiskil tunnel in The Netherlands. Diameter of 11 meters. https://www.youtube.com/watch?v=6zTmqNXYEmITags: TBM, tunnel boring machine, sluiskil tunnel
cover tunnel photo by: Matt Brown from London, England / CC BY
Copyright 2019-2024 TunnelContact.com