All breakthrough Articles

Balfour Beatty Vinci completes final HS2 Birmingham tunnel
Focus turns to internal works following milestone
Tunnel breakthrough advances Hiroshima Expressway project
A huge TBM has made an important breakthrough for a Japan expressway project
Webuild completes 24km of Brenner Base Tunnel
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A milestone has been reached on the project that will connect Italy and Austria via rail
Europe’s most impressive tunnel projects
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How the latest tunnelling projects are breaking new ground in construction
Chile tunnel project for Robbins Crossover
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XRE TBM holes through tunnel in Andes Mountains of Chile for Hydroelectric project
Breakthrough for Europe’s largest TBM
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Supersized Herrenknecht boring machine completes 7.5km tunnel in Italy