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Geological survey and construction flow of Japan-Korea tunnel

The Japan-Korea Tunnel Technical Committee announced technical information such as geological surveys, routes, and construction flows of undersea tunnels from Tsushima to Gyeongsangnam-do.


The announced technical information can be downloaded here.

Japan-Korea Tunnel (Tsushima-Gyeongsangnam-do Undersea Tunnel) (PDF view / download)

  • Geological survey and construction of Japan-Korea tunnel ...

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