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Industry News

Second TBM starts work on São Paulo’s Line 5 – Lilac

06/11/2013

Two of the tunnel boring machines being used in the construction of São Paulo Metro’s Line 5 are now in operation – the first time in Brazil’s history that two TBMs have been in use simultaneously ...

Manhattan Portion of $4.7B Water Tunnel Unveiled

06/11/2013

NEW YORK (AP) One of the largest infrastructure projects in New York City took an important step toward completion Oct. 16, as a section of a new water tunnel set to deliver hundreds of million ...

CMRL tunnelling work gains pace at Mannady

04/11/2013

Two tunnel boring machines (TBMs) engaged in Chennai Metro Rail work will soon complete work on a tunnel, part of the underground network for the service, from Mannady to Madras High Court station

Anglo using earth pressure balance at Grosvenor

31/10/2013

Anglo American is using an earth pressure balance tunnel boring machine (TBM) to excavate access tunnels (drifts) at its $1.95bn Grosvenor coal project in Queensland.

'Huge milestone' for drilling machine Alice

31/10/2013

Alice, the machine making a big Auckland roading project possible, has been brought to life this morning

Government backs tunnels for HS2 in West Midlands and West London

25/10/2013

Sections of HS2 at Northolt and Bromford will be tunnelled, the government has announced.

'Bertha' tunnel boring machine resumes digging in Seattle

23/10/2013

SEATTLE -- Bertha, the world's largest tunnel boring machine, has resumed digging its way under downtown Seattle.

J&P Building Systems Showcase Cast-in Channel Fixings at BTS 2013

22/10/2013

J&P Building Systems will be showcasing their products at the annual ‘tunnelling’ conference and exhibition which takes place 23rd/24th October

Anglo American starts tunnel boring at Grosvenor coal mine

22/10/2013

Anglo American has started running its innovative tunnel boring machine at the Grosvenor coal mine in Moranbah.

Tunnel construction begins for Ottawa's Confederation Line

16/10/2013

Ontario and Ottawa officials late last week marked the start of tunnel construction for the Confederation Line light-rail transit (LRT) system.

Santos GLNG tunnel boring machine below The Narrows

09/10/2013

SANTOS GLNG's tunnel boring machine is now underneath The Narrows, having moved out of the intertidal zone last week.

Final breakthrough for world’s 2nd longest gravity-driven tunnel in Abu Dhabi

09/10/2013

Drilling work finished on Abu Dhabi’s 41-kilometre main sewer tunnel, a major strategic project, on Tuesday Read more: ...

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Beakaert Maccaferri: bm-underground.com