India has embarked on its longest 'box-pushing' tunneling project beneath the Kolkata airport flyover, a 135-meter stretch set for completion in 10 months. This method ensures uninterrupted airport ...

Crews pushed three massive precast concrete boxes into place with hydraulic jacks underneath an active highway in Brevard County, Fla., during the week of March 29 as part of the $4-billion Brightline ...

Monte Carlo Limited has executed a 17 -metre vent road underbridge (ROB) using box pushing method of the largest Reinforced Cement Concrete (RCC) without disruption to the live railway traffic in ...

KOLKATA: India's longest "box-pushing" tunnelling work began below the airport flyover on Wednesday morning. This section of ...