Austria is Digging a TUNNEL Like No Other - #48
The World's Best Construction Podcast
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Tunneling in a Warmer Climate
Austria, Switzerland and other countries in the Alps have had to get very good at tunneling digging. Is it easier to tunnel in a warmer climate than it is in a colder climate? I think it's to do with the material and the rock you're digging through. When Liam says Danube, he means the Danube River.
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