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News Feed

Sela Pass tunnels in Arunachal Pradesh to cut down distance to China border, boost Army


The Border Roads Organisation (BRO) is set to construct two tunnels through 4170-metre Sela Pass in Arunachal Pradesh, which would cut down the distance to China border through Tawang by 10 kms.

Construction of MRT project benefits local SMEs


... works were carried out by SMEs, while other specialised works – such as manufacturing of Tunnel Boring Machine (TBM), TBM support systems and ...

Peter Dunne proposes multi-billion-dollar Wellington tunnels


The war over Wellington's Ohariu electorate has begun with a multi-billion-dollar idea from incumbent United Future MP Peter Dunne. He's proposing to replace a steep section of State Highway 1 ...

Mexico’s longest tunnel project being excavated


Two specially configured hydraulic breakers from Indeco are being used in the project to construct Mexico’s longest tunnel. The HP 3000 ABF units are being used at the Aca-Túnel jobsite in Acapulco ...

Photos: constructing cross passages for the Crenshaw/LAX Line tunnels


Above are some photos taken during construction of a cross passage for the Crenshaw/LAX Line, the 8.5-mile light rail line with eight new stations that will run between the Expo Line and the Green ...

Bombardier wins $1b contract to fit Metro Tunnel with high-capacity signalling


A $1 billion contract to install high-tech railway signalling that could enable trains in Melbourne to run as little as two minutes apart has been awarded to a consortium that includes Bombardier.

Bouygues group wins Melbourne Metro contract


The group will use up to six tunnel boring machines for the 9 km of Metro tunnels, as well as excavating three shafts, to a depth of 11 storeys.

Tideway’s vote for names is anything but boring


A public vote launches today (Monday 3 July) to find the most inspirational women from history to inspire the names of the machines digging London’s super sewer, known as tunnel boring machines.

HS2 Phase One winners announced with station designers shortlist


Winners of £6.6bn of main contracts for Phase One of HS2 have been revealed with the shortlist of firms that will design three new HS2 stations and work on the Euston development masterplan. The ...

Karnaphuli tunnel construction likely to start in Aug


The construction of multi-lane road tunnel under Karnaphuli River in Chittagong is expected to begin next month. The Tk 85 billion tunnel will be constructed with the financial and technical ...

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Beakaert Maccaferri: bm-underground.com