New York’s Gateway Development Commission (GDC) has announced that manufacturing and testing of the first two 9m diameter Herrenknecht ...

Retrieval of Herrenknecht 7m diameter TBMs Betty and Dorothy has kicked off after their completion of boring on the ...

On 24 November, two state-of-the-art slurry TBMs manufactured by China Railway Construction Heavy Industry (CRCHI) were ...

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The construction of HS2’s longest green tunnel took a major step forward this week with the realignment of a key local road, freeing up space for the next phase of excavations. Set to stretch for ...

Tunnelling Journal has formed a partnership with the Australian and New Zealand Tunnelling Societies. The A&NZ Journal is now published by Tunnelling Journal and distributed internationally with the ...

The UK government has given the green light to extend London’s Docklands Light Railway (DLR) into Thamesmead. The 3km ...

The pioneering Vertical Shaft Sinking Machine (VSM) from Herrenknecht, named “Verena”, after Verena Holmes, a pioneering British mechanical engineer, has begun operations at UK Client, National Grid’s ...

Transport Infrastructure Ireland has begun the process of inviting prospective bidders to tender for the Programme Delivery ...

On Tuesday, November 11th, 2025, representatives of the Brenner Base Tunnel project owner, construction companies, and other ...