54 articles in Tunnelling / Face drilling

Bold wire saw project with SpeedCut 100 – “Nobody has done...

Bohus Bergsprängning has created a 22-meter deep shaft and a 7-meter long cross tunnel in Röda Sten in Gothenburg. The shaft was made entirely without
2 Dec - 2016
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Turnaround in the andes – significant increase in equipment availability

When Chile’s El Sauce copper mine launched an investigation into the reasons for its declining productivity, the low availability of its drilling equipment was identified
28 Jun - 2016
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Tunnel fever in Central and Eastern Europe

As international tunneling experts prepare to gather in Croatia this May for the 41st World Tunnel Congress, tunneling in Central and Southeast Europe is reaching
25 May - 2015
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Tunnelling / Face drilling
As one of the five tunnels currently being built on
15 May - 2015
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Easy access to information is a prerequisite for tunneling and
16 Dec - 2014
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Excavation of a new hydropower plant in the mountains of
6 Nov - 2014
Comments Off on Flying high in fjord country with Atlas Copco’s Häggloader