Blogs

The TBMs were the real heroes in linking England and France via the Channel Tunnel, a dream realized in 1990. Let’s explore how Channel tunnel was built.
The discovery of a consistent chalk marl layer was a huge relief for the engineers. Lets explore the effort of engineers to determine the Tunnel Axis.
The Channel Tunnel project required three tunnels, two main tunnels and one service tunnel. The tunnel is split into six manageable sections using two smart crossovers. Lets explore the geometry of the Channel Tunnel.
The Channel Tunnel is linking England and France beneath the English Channel. Crossing the violent English Channel via an underground tunnel has been one of mankind’s greatest engineering dreams. Lets explore th piston relief ducts.