Herrenknecht Tunnelling Systems World-Wide - ITS Chile

H E R R E N K N E C H T A G | U T I L I T Y T U N N E L L I N G | T R A F F I C T U N N E L L I N G
Case Study: Chongming, China. Mixshield ø15,600 mm.
The biggest TBM in the World.
A CHALLENGING TIME SCHEDULE.
Start tunnelling
S-317: November 2006
S-318: January 2007
Page 17 Rodrigo Stange – Sales Manager Latin Ameirca – Traffic Tunneling – Herrenknecht AG
In total 75,000 lining segments (16 t
each) for 14,340 m of tunnel.
Completion of tunnelling by late
2008/ early 2009.
Tunnel will be opened for the traffic
in time for the World Expo 2010.