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News Feed

Metro 3: MMRC completes 2-km of tunneling

08/05/2018

While the MMRC has received 11 tunnel boring machines (TBMs) out of the total 17 it sought, only eight have been engaged in the tunneling work at ...

Tutor Perini Bids Low on Projects Totaling $1 Billion

08/05/2018

San Fernando Valley Business Journal ... owned subsidiaries, proved to be the low bidder for an approximately $109 million tunnel project for Los Angeles Department of Water and Power.

BMC shortlists contractors for 2 water tunnels in central Mumbai

08/05/2018

MUMBAI: After a delay of seven years, the has shortlisted seven contractors for the construction of two to cater to the upcoming highrises in central Mumbai and areas near Deonar. First proposed in ...

Begovaya Station: Running on Time Thanks to PENETRON

08/05/2018

PENETRON crystalline materials were used to treat the concrete subway tunnels and about 8.5 km (5.5 miles) of PENEBAR SW waterstop were used ...

AECOM: AECOM-Arup JV wins ACEC Grand Award for Second Avenue Subway

04/05/2018

The AECOM -Arup JV provided full engineering and architectural design services from tunnel to track for Second Avenue Subway, including all planning, architecture and engineering, ... A 485-ton ...

Thames Tideway tunnels open day

02/05/2018

The “super sewer” tunnel boring machines that will be digging under the Thames will be on show at a public open day in a couple of weeks time. The event says it's for neighbours, but they are ...

National Grid's tunnel vision: Digging below the Buffalo River

02/05/2018

A machine that operates like a coffee grinder will dig a tunnel under the Buffalo River, allowing National Grid to run electrical cables to support the city's emerging power needs. National Grid on ...

SJVN awarded generation licence for hydro project

30/04/2018

SJVN has so far hired a contractor to implement the first package of the civil work that includes construction of a dam, diversion tunnel, headrace tunnel and intake tunnels. The contractor has also ...

Three design-build teams have been shortlisted for the US$3.3bn expansion of the Hampton Roads Bridge-Tunnel (HRBT) in Virginia.

30/04/2018

The HRBT expansion involves construction of a new four-lane bridge and tunnel crossing as well as widening of the existing I-64, to ease congestion between Hampton and Norfolk.

LMRC completes tunneling work of Charbagh-Hazratganj stretch in record 15 months

30/04/2018

Lucknow, Apr 28 (UNI) Lucknow Metro Rail Corporation (LMRC) on Saturday achieved a milestone of the completion of tunneling work for the 3. ... Earlier also, the two Tunnel Boring Machines had ...

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Beakaert Maccaferri: bm-underground.com