Crossrail "London Tunnelling Marathon" begins- Photo Gallery
Crossrail has this week released images of its tunnels to mark the start of its peak tunnelling period. Five tunnelling machines are now operational and working 24 hours a day to drill 42km of tunnels under London.
Subscriber only content
You must be either an ICE member or a subscriber to New Civil Engineer to read this article and receive complete, unrestricted access to nce.co.uk
ICE Member or NCE Subscriber:
Please sign in with your email address and click submit: