A FIVE-mile drive under London was completed today (3), using one of four giant machines being deployed to build HS2’s Northolt Tunnel.

Experts told him that the tunnel boring machine may have to be buried at the collapse site if efforts to repair and pull it back out of the ... tunnel from the other end of the project.

Following its 5-mile drive underneath the capital, HS2 lifted Tunnel Boring Machine (TBM) ‘Sushila’ out of the ground at the ...

A giant Indian-made tunnel boring machine has arrived in Kolkata to continue ... span 950 m from Victoria to Park Street. The northern end between Park Street and Esplanade will be built using ...

Using a model of the tunnel boring machine (TBM), he explained that the ... There seems to be no end in sight to the agonising wait for family members of the eight persons trapped under the ...

Project Director, Francesco Saibene, says the Central Interceptor is the longest tunnel the company has built with a single Tunnel Boring Machine and ... don’t need high-end performance.

(PTI) Rescue teams are currently cutting through a Tunnel Boring Machine (TBM) to create a passage and reach the stranded workers, news agency PTI reported, citing officials on Saturday.