A massive tunnel project is set to commence in Malaysia shortly. This impressive project includes the construction of three expressways and an ...
The two new 650-tonne tunnel boring machines (TBMs) that will build the Northern Line extension under south London have finished being built.
TOKYO -- JFE Engineering will boost production of tunnel-boring machines at its plant in Yokohama by 20%, preparing for an expected rise in ...
Construction of two giant Tunnel Boring Machines for the Northern Line extension is now complete. The machines will be named by local ...
The shortlisted companies are a joint venture between MMC Corp Bhd and Gamuda Bhd, Japanese construction company Taisei Corp, South Korean ...
The progress at Dam site is 76 percent and 61 km of tunnels have been ... Both the Tunnel Boring Machines (TBMs) are fully operational and have ...
The river crossing will be constructed as a twin bore road tunnel just east of the existing Blackwall Tunnel with connections to the A1020 Silvertown ...
“Demobilising and removing the TBM and its supporting machinery safely and efficiently have been an important part of the tunnels' construction that ...
After a two month suspension, the tunnel-boring machine Bertha received conditional permission to resume tunneling operations on the waterfront ...
Construction started in November 2008 and used one Herrenknecht tunnel boring machine named Tuborine to excavate two 8·3 m diameter twin ...
The tunnel will be dug by a TBM – a giant tunnel boring machine about 21 feet tall, with a cylindrical cutter head that drills into dirt and solid rock.
Ottawa's tunnel boring machines are affectionately known as Jawbreaker, Crocodile Rouge and Chewrocka, and they're chugging away in the ...
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