On May 19th, 2025, the retractable circular full-face pipe jacking machine “CREC1563”, developed and manufactured by China ...

In the first series (Our Underground Future) join Professor Arnold Dix as he takes you on a personal journey with his thought provoking, quirky, unique and dynamic exploration of our role and ...

The WTC2026 Montreal planning committee has announced that the deadline for abstract submissions is now June 15 th 2025. The conference theme, Connecting communities through underground infrastructure ...

Tagged: Cross Island Line Phase 2, Singapore’s Land Transport Authority The Singapore Land Transport Authority (LTA) has awarded the civil contract for the design and construction of tunnels between ...

Gamuda/Ferrovial Construction (GFJV), has signed an Early Contractor Involvement (ECI) agreement with Alinta Energy for the $1.3bn Oven Mountain Pumped Hydro Storage project in New South Wales, ...

Amtrak crews have kicked off the first long-term track outage in support of the $1.6bn East River Tunnel Rehabilitation Project (ERT ...

The leading publication for the tunnelling and underground construction industry Tunnelling Journal (printed 6 times per year) back to back with 4 x North American Tunneling Journal and 2 x Canadian ...

Interfaces in construction projects often introduce risk. And cross passages are, by definition, interfaces between main tunnels. “Challenges have increased where you have soft ground and the ...

Large-diameter dual-channel slurry TBM “CREC 1503” manufactured by CREG (China Railway Engineering Equipment Group Co., Ltd.) has successfully completed its Factory Acceptance Test. The 10.49m ...

Italy’s Mr Andrea Pigorini, Head of Infrastructure Engineering – Italferr SpA has been elected as the new President of the International Tunnelling and Underground Space Association, whilst Singapore ...

The New York City Department of Environmental Protection (DEP) has announced it will begin a new procurement and contracting process to make the final connection of a new bypass tunnel under the ...

Detailed below are the key tunnelling industry events for 2025 2025 George A. Fox … January 7, New York, NY, ...