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China: The huge new 24-mile tunnel China's about to build under world-famous river
China is on the march.
24,3 mile road tunnel. World's longest underwater tunnel they are building now. 6,96 miles under Yangtze River. Amazing. Jianghai TBM has a 16.6 meter diameter.
https://www.express.co.uk/news/world/2039857/huge-new-24-mile-tunnel-china-longest-river
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.express.co.uk/news/world/2039857/huge-new-24-mile-tunnel-china-longest-river
The huge new 24-mile tunnel China's about to build under world-famous river
www.express.co.ukChina plans to build the world's longest underwater motorway tunnel beneath its longest river.