The Department of Transportation (DOTr) said it has secured a permit to proceed with building the Metro Manila Subway ...

Gaur told PTI that the 9.69-m diameter Cabrera tunnel in Spain was built by a Double Shield tunnel boring machine at an average rate of 423 metres per month while the 14.58-km tunnel between ...

Tunnel Boring Machine (TBM) named 'Disha' achieved a major breakthrough on Thursday by completing a vital segment of the underground tunnel for Metro Line 7A. The milestone was celebrated in the ...

Penn Hyperloop is a student organization focused on developing reusable tunnel-boring machines (Photo from Detkin Lab). Penn Hyperloop, a student club focused on developing reusable tunnel-boring ...

has achieved the first Tunnel Boring Machine (TBM) breakthrough of Tunnel-8, the longest transportation railway tunnel in India, as part of the ambitious 125-km Rishikesh–Karnaprayag Broad Gauge ...

Mumbai: Nearly two years after it was deployed for Metro 7A, a tunnel boring machine (TBM) achieved a successful breakthrough on Thursday, completing a 1.6km underground stretch between Andheri ...

In a significant milestone for city’s expanding metro network, the Tunnel Boring Machine (TBM) ‘Disha’ working on the Mumbai Metro Line 7A corridor achieved a breakthrough today, completing ...

He went about 3.5 kilometer inside the tunnel along with Uttarakhand Chief Minister Pushkar Dhami when a boring machine achieved the breakthrough from the other side breaking last layer of rock.

Metro Line 7A (Andheri East to CSMI Airport), an extension of Red Line ML7 (Andheri East to Dahisar East), saw a breakthrough by tunnel boring machine ‘Disha’ on Thursday. Mumbai Metropolitan ...

Chief Minister Devendra Fadnavis on Thursday (April 17, 2025) witnessed a significant milestone when the Tunnel Boring Machine (TBM) deployed for Mumbai Metro Line 7A, achieved a breakthrough.

Accompanied by Chief Minister Pushkar Singh Dhami, Mr. Vaishnaw went about 3.5 km inside the tunnel when a boring machine achieved the breakthrough from the other side breaking last layer of rock.