Semmering Base Tunnel

Year: 
2005
2006
2010
2011
2012
2013
2014
2015
2016
2017
Subject: 
twin tube railway tunnel
Activity VC: 
TBM feasibility study and pre design, geotechnical design, basic and tender design of TBM tunnels, TBM supervision of the client
Client: 
ÖBB- Austrian Federal Railways
Country: 
austria