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News Feed

Swiss obsession with tunnels continues

01/06/2017

A year has passed since Switzerland inaugurated the world's longest railway tunnel: the 57-kilometre-long Gotthard base tunnel. More ambitious

Transit Progress: Into the Crosstown LRT's West Tunnel Portal

30/05/2017

The west tunnel portal is accessed via a “box-piece”, which is a squared concrete tunnel section that connects with the main bored tunnels to the east.

Japan Firms Start Building Vietnam's 1st Underground Railway Tunnels

29/05/2017

will build the tunnels using the so-called shield method, which allows them to dig the tunnels with excavators while curbing ground vibrations ...

With giant boring machine 'Rosie' complete, Akron's Ohio Canal Interceptor Tunnel on schedule to begin

29/05/2017

Rosie, a massive tunnel boring machine, will dig the Ohio Canal Interceptor Tunnel, which at $184 million, is the centrepiece of Akron's $1.4 billion ...

$12 million, rock-splitting, tunnel-boring Rosie debuts for cameras

26/05/2017

$12 million, rock-splitting, tunnel-boring Rosie debuts for cameras .... In the next week, the tunnel-boring machine will be tested then unbolted and ...

Bangalore Metro: BMRCL to use 12 tunnel borers in phase-II

24/05/2017

As many as 12 tunnel boring machines will be put to use. The idea is to complete tunnelling in less than two years,“ BMRCL managing director ...

India’s first underwater rail tunnel completed ahead of schedule

24/05/2017

India's first underwater rail tunnel completed ahead of schedule ... Rachna, a giant tunnel-boring machine (TBM), was deployed to dig the underwater ...

Cowi team picked for Bangladesh tunnel project

23/05/2017

"Cowi, together with local consultancies, has been chosen to review and approve the design and ensure that all construction and design meets the ...

Amtrak to review Ann Arbor's plan for $4.3M tunnel to riverfront

22/05/2017

This was identified in 2013 as the preferred option for tunneling under the railroad tracks between Depot Street and the Huron River in Ann Arbor.

2 km Long Tunnel to Be Built in Dariali Gorge

22/05/2017

The Roads Department of the Ministry of Regional Development and Infrastructure of Georgia will begin construction of a tunnel at the crossing of the ...

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