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 ...

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 ...

Momentum is growing on the UK National Highways’ Lower Thames Crossing, with the process of buying one of the world’s largest ...

ACCIONA, as part of the MossIA join venture, has successfully completed a new milestone in the construction of the ...

Three major international companies have been appointed for the next phase of work looking at the potential for fixed ...

Tunnelling Journal, North American Tunneling Journal and Canadian Tunnelling (published back to back) are the leading publications for the tunnelling and underground construction industry. Produced ...

Tunnelling Journal is working with the Tunnelling Association of Canada (TAC) to publish 2 issues of Canadian Tunnelling magazine each year that will be distributed with Tunnelling Journal. The first ...

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

Transport for London (TfL) has started market engagement for the planned £1.62bn extension of the Docklands Light Railway to Thamesmead. The 3km line will tie into the existing DLR East Route with the ...

Webuild has reported excavation of the Rocchetta Tunnel is progressing at full speed, with the first 4km bored, marking approximately 62% of the works completed. The tunnel will be the longest ...