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

(WAVY) — The tunnel boring machine known as Chessie broke through ... engineering precision and complex construction work during the planned and unplanned phases of the tunnel mining,” said ...

it is the largest tunnel-boring machine designed in China. The machine was built in Changsha, Hunan Province, through a ...

KUALA LUMPUR: The world’s first variable density tunnel boring machine (TBM) broke through the wall of the Pasar Rakyat MRT station here, heralding an important milestone in tunnel construction ...

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 ...

Once completed, the Tonnelle Avenue site will have one of the shafts to launch two tunnel boring machines that will ... One of the first construction projects associated with the $16 billion ...

The machine is used in the construction of the Haitai Yangtze River Tunnel in East China's Jiangsu province. The tunnel is a key project to forge a major trans-river road link under China's longest ...

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 ...

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, ...