Norway is drilling the world's longest and deepest undersea road tunnel through fault zones and rock that keeps letting seawater in
- Stretching nearly 27 kilometres beneath the Boknafjord and reaching almost 400 metres below sea level, Rogfast is not just a длинный tunnel; it is a direct fight against unstable geology, constant saltwater pressure and a fjord shaped by forces eng
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- Stretching nearly 27 kilometres beneath the Boknafjord and reaching almost 400 metres below sea level, Rogfast is not just a длинный tunnel; it is a direct fight against unstable geology, constant saltwater pressure and a fjord shaped by forces eng
Sources: Times of India