#TBM

HS2 launches Florence – first giant tunnelling machine

6 months ago — Quick Read

HS2 has launched its first enormous tunnel boring machines (TBMs). The machine, Florence, is the first of ten and will dig around 64 miles of the tunnel during the first...

Infographic — What Are The 10 Longest Tunnels in the World?

3 years ago — Quick Read

Often overlooked, tunnels are modern day engineering marvels. While today the longest and most impressive tunnels are concentrated in parts of Europe and Asia (due to their mountainous topographies) there...