Most of the work by the 11,200 construction workers, who have faced sweltering heat and freezing cold, has been out of the public view.

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

According to the DMRC, this new tunnel has been constructed at an average depth of approximately 22.86 meters (minimum depth 15.48 meters and maximum depth 30.25 meters).

"A Tunnel Boring Machine (TBM) broke through this morning at Vasant Kunj Station after boring a 1550 meter-long tunnel. This ...

With more than 1,000 attendees, the North American Tunneling Conference is the premier biennial tunneling event focused developments, innovations, issues and trends affecting the underground ...

Wednesday, June 27th: 8:30 a.m. Design Track Session: Project Concrete Tunnel Linings by Jimmy Susetyo, Michael Dutton and Tomas Gregor on "Designing Reinforcement for Precast Concrete Tunnel Lining ...

DEWALT® Total Concrete Solutions stand strong through every phase. June 2, 2025 ...

Propex Concrete Systems has also pioneered the development of High Performance Polymer (HPP) and ENDURO® synthetic macro fibres, primarily for precast and sprayed concrete tunnel linings.