The tunnelling was carried out between Pulbangash and Sadar Bazar stations using a Tunnel Boring Machine (TBM), working ...

Silk Board tunnel road gains strong support from engineers, who call it a cost-effective and eco-safe solution to ease ...

After years of planning, engineering is underway for a 4.5-mile-long Hudson Tunnel Project between New York and New Jersey, following a grant from the Federal Transit Administration that could ...

Tunnel engineering and geological prediction encompass a suite of advanced techniques that integrate geotechnical investigation with real-time data analysis to forecast subsurface conditions. This ...

On November 28, a significant milestone was reached in the construction of the Yongzhou Railway's Jintang Undersea Tunnel, with the Dinghai shield machine successfully breaking through the 5000-meter ...

The planned 15-month shutdown and $1-billion repair of a critical New York City subway tunnel—three years in the planning and with work underway—is not likely to happen after the eleventh hour ...

Sunday said that it has finished tunnelling the down-line section of the Janakpuri West-RK Ashram Marg extension of the ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

DMRC achieved an engineering feat by building a tunnel for the Magenta Line extension under the active Red Line at Pulbangash ...

Whitefish's Greg Osler not only drove locomotives through the 7-mile long Flathead Tunnel near Trego, he helped build it 1969. (Jeremy Weber/Daily Inter Lake) Crews work on the south portal of the ...