German-based TBM manufacturer is progressing on a challenging dig under the Elbe River estuary, and expects further tunnel ...

On the 48th day of the rescue operation on Thursday, the multi-agency teams were engaged in hardened silt/debris digging and removal along with the pieces of tunnel boring machine (TBM ...

Technical staff conduct inspection inside "Jianghai," a giant self-developed tunnel boring machine deployed for the construction of the Haitai Yangtze River Tunnel, in Haimen, east China's Jiangsu ...

NANJING, April 9 (Xinhua) -- China on Wednesday deployed a giant self-developed tunnel boring machine (TBM) for the construction of the world's longest underwater highway TBM tunnel. The new machine, ...

This photo taken on April 9, 2025 shows an interior view of "Jianghai," a giant self-developed tunnel boring machine deployed for the construction of the Haitai Yangtze River Tunnel, in Haimen, east ...

Over three weeks late last year, a specially-built tunnel boring machine (TBM) was delivered in 27 sections to the site compound in Minffordd. As well as the shield, tail skin, cutter head and ...

“In June 2024 and November 2024, respectively, the project completed the tunnel boring machine launch shaft retaining wall for the condenser cooling water system and the reactor building shaft ...

The first tunnel boring machine (TBM) has been installed at Băneasa to begin excavation for the subway galleries of the line’s first section. “Today marks the start of actual drilling work on ...

A staff member works inside "Jianghai," a giant self-developed tunnel boring machine deployed for the construction of the Haitai Yangtze River Tunnel, in Haimen, east China's Jiangsu Province on April ...

The Genting Tunnel was in its final excavation phase using advanced Tunnel Boring Machines (TBMs) and was projected to achieve a breakthrough by mid-2025. The Serendah 2 Tunnel, currently being ...

The county will use a tunnel-boring machine, which residents affectionately named “Rocky,” to dig the mile-long, 18-foot-wide tunnel about 150 feet underground through rock from near Papillon Drive’s ...

China on Wednesday deployed a giant self-developed tunnel boring machine (TBM) for the construction of the world's longest underwater highway TBM tunnel. The new machine, named "Jianghai," has a ...