WHEN the Camden Forge Company, of Camden, New Jersey, U.S.A., was incorporated in 1902 the forging business of the country was at a low ebb, and it hardly seemed, at that time, that any corporation ...

The first of two tunnel boring machines constructing the HS2 line to Euston has started its 4.5-mile journey from Old Oak Common. HS2 begins tunnelling to central London with chief secretary to the PM ...

A giant 1,600-tonne machine called Madeleine that will bore a tunnel taking HS2 trains into central London has been switched on. Named after Madeleine Nobbs, the former president of the Women's ...

These Guided Boring Machines (GBM) install small-diameter pipes with grade and alignment precision. Launch and reception shafts strategically located to minimize surface disruption Three robust ...

Add Yahoo as a preferred source to see more of our stories on Google. A giant 1,600-tonne machine called Madeleine that will bore a tunnel taking HS2 trains into central London has been switched on.

In this video, we break down the technology and design of traffic tunnels, looking at everything from the Boring Company’s machines to the creation of linear parks. We discuss case studies from around ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

BENTONG: The two tunnel boring machines (TBMs), which will excavate the twin-bore Genting Tunnel portion of the East Coast Rail Link (ECRL), are the largest of their kind in South-East Asia, says ...

The fully automated vertical shaft boring machine, Qiming, is launched in Taicang city of Jiangsu province. [Photo provided to chinadaily.com.cn] The world's largest-in-diameter automated vertical ...