Tunnel Boring Machine "Idas" Last Stony Meter

Kronen Zeitung

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A main tunnel tube was completed for the first time on Friday in a Tyrolean building lot of the Brenner Base Tunnel. At the breakthrough ceremony, tunnel boring machine "Ida" showed, however, that it has its own (drill) head. One is one step closer to the longest railway tunnel in the world, yet it is still a long way.

stol.it

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Martin Gradnitzer and Gilberto Cardola, CEO of BBT SE, were pleased to announce that since June 2023, "Ida", a 160-metre long and 2,200-ton tunnel boring machine with a drill head diameter of 10.4 metres, had milled through a total of 8,400 metres of mountains in the Baulos "Sillschlucht-Phons". Starting from the Ahrental section near Innsbruck in the western main tunnel tube towards the south, the tunnel was driven partly through geologically e…

Tiroler Tageszeitung Online

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On Friday, the first main tunnel tube of the Brenner Base Tunnel on the north Tyrolean side was broken with the tunnel construction machine "Ida" and the Tiroler Tageszeitung was there.

www.kleinezeitung.at

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Huge tunnel boring machine creates breakthrough on the Austrian project side. Approximately 26 months of continuous work preceded to cover the many kilometers.

Kurier

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Tunnel boring machine "Ida" breaks through the first main tunnel tube on Austrian territory under applause.