GDC celebrates start of tunnel boring for Hudson Tunnel Project
Four TBMs will be deployed to build the twin tunnels.
Serving the tunnelling industry since 1969.
Four TBMs will be deployed to build the twin tunnels.
After enjoying a long career in civil engineering and most especially tunnelling, and being a strong supporter of the industry and the British Tunnelling Society, Mike McConnell shares his ‘Reflections...
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