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People who like How UK and international tunnelling projects are reducing their environmental impacts
How UK and international tunnelling projects are reducing their environmental impacts
By Keith Keloe in the group Safety and Environmental Sustainability in Underground Works Replies (2) Last reply by Tim Altman
Instead of buying another TBM, we retrofitted the shield and cutterhead with new parts from Germany. It's technically difficult when the tunnels are...
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cover tunnel photo by: Matt Brown from London, England / CC BY
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