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Latest News

2024 April 08

Tunneling is complete of LA Metro’s expansion to the Westside

After five years of construction and numerous delays, crews have finished tunneling operations for the 14.4 km (9-mile) ...

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2024 April 08

Fourth tunnel boring machine launched for HS2 Northolt Tunnel

The fourth and final tunnel boring machine (TBM) for HS2’s Northolt Tunnel has been launched. HS2 reported that the 13.5 km ...

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2024 April 02

Tunneling industry will gather in Nashville for NAT 2024 ...

The North American Tunneling (NAT) Conference returns on June 23-26 at Gaylord Opryland Resort & Convention Center in ...

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2024 April 01

Excavation work reaches milestone on Sydney Metro project

Sydney Metro reported that excavation of the station cavern of Sydney Metro West’s Hunter Street Station is 30 percent ...

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2024 April 01

Underground construction completed on Thames Tideway tunnel

London’s super sewer project, formally known as the Thames Tideway Tunnel reached a significant milestone on March 27 when a ...

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2024 March 27

AlexRenew completes tunnel to support a brighter future for the ...

The RiverRenew Tunnel Program in Alexandria, VA announced the breakthrough of its tunnel boring machine (TBM) named Hazel on ...

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2024 March 27

First boring machine for Broadway Subway reaches end of tunnel ...

The first of two tunnel boring machines building Vancouver’s Broadway Subway has made its final breakthrough in its journey ...

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2024 March 12

Final HS2 TBM begins boring in the West Midlands

HS2 launched the last tunnel boring machine (TBM) on March 5 to dig tunnels for the new high speed railway in the West ...

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