(DMRC) The Delhi Metro Rail Corporation (DMRC) has completed the tunnelling work on its deepest underground stretch of Phase 4, achieving a significant milestone with a tunnel boring machine (TBM ...

The tunnel boring machine broke through on Tuesday at IGNOU ... these conditions caused damage to the screw auger, which had to be replaced during the drive. All necessary safety precautions ...

The Steerable Rock System (SRS) is the auger boring market’s first steerable head designed to navigate solid rock and difficult fractured rock conditions.

A trusted specialist and subcontractor, the company provides a wide range of trenchless installation methods including HDD, microtunnelling and auger boring. S&Z Australia ... team is equipped with ...

and hard rocks posed significant hurdles during the tunnel boring, even causing damage to the screw auger. To ensure safety and prevent collapses, ground movements were constantly monitored using ...

Light weight economical auger machine Long or short stroke mast Diesel or petrol engine Up to 2500 Nm torque Designed for a range .

The machine is used in the construction of the Haitai Yangtze River Tunnel in East China's Jiangsu province. The tunnel is a ...

While it’s been lamented as one of America's most boring jobs and headed down a path of extinction, Gen Z is realizing the six-figure career opportunity—and gaining experience by helping ...

Mirror, mirror on the wall, who’s the laziest of them all? That’d be Disney, the creativity-starved studio that has seemingly lost all ability or inclination to make new hits and would rather ...