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News Feed

Viaduct replacement crews digging giant launch hole for ferry-sized tunnel

24/08/2012

Crews are now drilling a launch pit to hold the massive tunnel-boring machine for the Alaskan Way Viaduct Replacement project. The project will be using the largest diameter tunnel boring machine ...

Tunnel drilled, drive 6 months away

24/08/2012

The twin tunnels, whose construction is being overseen by the Mumbai Metropolitan Region Development Authority (MMRDA), are the first tunnel systems in India created within a city for urban ...

Crossrail TBM reaches Paddington

23/08/2012

Crossrail's first tunnel boring machine (TBM), Phyllis, has reached Paddington, three months and 750 metres after breaking ground at Royal Oak.

Crossrail's second TBM sets off

23/08/2012

Crossrail's second tunnel boring machine (TBM) has started tunnelling towards Paddington following the arrival of the first machine at the station.

First glimpse of City Tunnel Leipzig

16/08/2012

The new tunnel is 4km long and will have four underground stations including one beneath the main station. The project was approved in 2000, but the official ground breaking did not take place until ...

TBM excavates Turkey's tough ground

15/08/2012

In Central Turkey, a 10 m diameter tunnel boring machine was launched to assist the construction of the Kargi Kizilirmak Hydroelectric Project

International interest in North West Rail Link Northern - Australia

15/08/2012

The government had also heard from interested bidders in Spain, France, South Africa and Italy and Japan and across Australia, Transport Minister Gladys Berejiklian said. "The project is on schedule ...

Laing O'Rourke among prospective bidders for Sydney tunnel

15/08/2012

The project is on schedule for tunnel boring machines to be in the ground in 2014. The joint venture parties that have lodged expressions of interest are: Baulderstone Bouyges North West Rail Joint ...

Overseas interest in Sydney rail link

14/08/2012

International consortiums are among those expressing interest in the construction contract for what will be Australia's longest and deepest tunnel - Sydney's North West Rail Link. NSW Transport ...

TBM for Turkish hydro scheme

13/08/2012

he scheme involves construction of a 13 m high, 500 m wide dam and a 11.8 km long headrace tunnel through a mountain near the town of Osmancık. The main contractor for the scheme is Gülermak, while ...

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