Eppenberg SBB Railway Tunnel - From installation to the breakthrough
32:41
Ritom Pumped-Storage Plant Project – Tunneling under extreme conditions
11:58
Belchentunnel (Switzerland) – Project Film
26:07
How Did Norway Build Bridges Both Above & Below Sea Level? Tunnel Construction Process
15:00
Construction of 350km/h High-Speed Railway with SL900/32 Bridge Girder Erection Machine
12:14
MATISA P 190 | LENNINGS
19:49
Eppenbergtunnel (Schweiz) – Von der Installation bis zum Durchstich
4:35
Double-breakthrough: tunnel boring machines (TBMs) emerge at Five Dock Metro Station site.
51:29