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Industry News

6 TBMs on Duty on the 27-Kilometer Line in Körfezray

29/10/2025

Two of the six Tunnel Boring Machines (TBMs) that will serve in the first 27-kilometer phase are actively excavating tunnels, while the ...

Construction on HS2's Euston tunnel will start 'fairly soon', says rail minister

29/10/2025

Construction on the HS2 tunnel from Old Oak Common station to Euston station will start “fairly soon”, the rail minister has said...

Blue Line Extension TBM Arrives at Port of Montreal

29/10/2025

Railway Track and Structures Construction site of the future Vertières station (Pie-IX) in June 2025. Caption and photo courtesy of STM. MONTREAL - The tunnel boring machine (TBM) ...

Tunnel break through milestone for Mt Messenger Bypass project

29/10/2025

A 110 tonne excavating machine, called Hinetūparimaunga, has broken through at the northern end of the project's 235 metre-long tunnel ...

$3.9 billion tunnel and bridge link for VA

29/10/2025

Costing around $3.9 billion, the Hampton Roads Bridge-Tunnel (HRBT) upgrade Expansion project for Virginia will improve traffic flow for a key ...

Extended North Tunnel Flood Mitigation Project Receives $18.2 Million in State Funding

28/10/2025

The funding advanced by the board includes a $17.2 million loan and $1 million grant for the construction of the mile-long tunnel, which will divert ...

Gateway Project faces new uncertainty amid government shutdown

28/10/2025

Federal funding for the $16B Hudson Tunnel Project, aka Gateway, has been paused during the government shutdown, sparking political backlash.

Tunnel Boring Machine Emily Passes Key Factory Test for DC Water Potomac River Tunnel Project

23/10/2025

Tunnel boring machine (TBM), Emily. This test confirms that Emily is ready to begin excavating the southern leg of the Potomac River Tunnel — a ...

Sydney Metro West achieves world-first in tunnelling technology

22/10/2025

Sydney Metro West has achieved a world-first in tunnel construction with a Lining Erector Machine (LEM) successfully being used to line the mined ...

Gateway construction continues despite Trump's claim of termination

22/10/2025

Tutor Perini, the general contractor on the Manhattan Tunnel Project, confirmed construction activity is currently continuing as planned...

Tunnelling complete for Annacis water supply project

21/10/2025

Metro Vancouver has completed the tunnelling phase of the $450 million Annacis Water Supply Tunnel, which will complete in 2028...

Santa Clara VTA confirms single tunnel plan for BART extension

21/10/2025

With VTA now owning the tunnel boring machine, the agency assumes full responsibility for its performance, agency officials said. To manage the risk, ...

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Beakaert Maccaferri: bm-underground.com