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Industry News

Japan introduces advanced technology in construction and communication


The construction of the Tokyo-Gaikan Expressway, a ring shaped road connecting a 15 ... This excavating equipment is used for drilling the tunnel.

Zenith set to take up China firm's stake in Penang tunnel project


Zenith Construction Sdn Bhd is expected to assume the stake belonging to Beijing Urban Construction ...

TBMs begin construction of Scandinavia's longest rail tunnel


The first two tunnel boring machines (TBMs) which will begin excavation of Scandinavia's longest tunnel, Queen Eufemia and Queen Ellisiv, have ...

Another breakthrough: Sound Transit reports that North Link tunnel mining is complete!


Sound Transit kindly invited NPI and other media outlets to take a look at the tunnel boring machine's cutterhead following its breakthrough this ...

Sound Transit wraps up tunneling from Husky Stadium to Northgate


Seattle's other tunneling machines are officially finished drilling the last of twin 3.5 mile long tunnels between the University of Washington light rail ...

Mountain tunnel projects for Fort Collins water stalls


... arrival of replacement parts for the cutting head of a tunnel boring machine, or TBM, ... The machine was 482 feet into the mountain as of Thursday.

Northgate to UW tunnel boring complete


The Sound Transit tunnel-boring machine has completed mining the southbound tunnel shaft from Northgate to the University of Washington Station. Sound Transit wraps up tunneling from Husky Stadium ...

Manchester to Sheffield Trans-Pennine road tunnel routes shortlisted


Five routes have been shortlisted today, 18 August 2016, for the Trans-Pennine tunnel – the most ambitious road scheme undertaken in the UK in more than 5 decades.

Video: Watch how they made the 14,260 concrete segments for the Seattle tunnel’s outer wall


The double-decker highway that will eventually run beneath Seattle will sit inside a concrete tube that is as tall as a five-story building

The Evolution of Modern Tunnel Construction


Maybe tunnel construction sounds like a boring topic to some, but if you dig deep, there are plenty of engineering challenges to overcome and exciting ...

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Beakaert Maccaferri: bm-underground.com