L&T has set a world record by excavating 790 metres in 31 days using the Shiv tunnel boring machine, as part of the 125-km ...

Three tunnel boring machines built in China for Indias first bullet train are stuck at a Chinese port without clearance.

Two tunnel-boring machines (TBM) have already been lowered in a launching shaft built inside St Thomas’ Boys’ School in ...

The construction firm Larsen and Toubro achieved a remarkable feat on the Rishikesh-Karnaprayag Rail Link project on June 29, a day ahead of the baseline schedule, setting a new world record in tunnel ...

Patna: Necessary excavation and base slab for providing a platform for running of Tunnel Boring Machine (TBM) for construction of world-class ‘Heritag.

According to the officials of the company, this is the first time that anywhere in the world a single-shield hard rock tunnel ...

L&T has set a world record by excavating 790 metres in 31 days using the Shiv tunnel boring machine, as part of the 125-km Rishikesh-Karnaprayag Broad Gauge Rail Link Project in Uttarakhand. Here ...

Two giant boring machines have been at a standstill for at least six weeks due to fears they will dig too close to a ...

It is reliably learnt that this decision was taken as the second TBM, stuck 20.43 km inside the outlet section of the tunnel ...

The Delhi Metro Rail Corporation (DMRC) completed the construction of an underground tunnel between Kishangarh and Vasant ...