Why Japan is Hollowing Out a Mountain
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Hand-picked by a BrighterTube curator · found via round-3 back catalogue of a channel Lumen picks video by video · 82% confidenceDetails Japan's project to hollow out a mountain for infrastructure purposes, explaining excavation engineering and subsurface construction. Plain title describing the engineering method.
A 8-minute video from The B1M: “Why Japan is Hollowing Out a Mountain”.
Video by The B1M, played through YouTube's embedded player.
Part of Mega Builds: Fred Mills, The B1M, The B1M's Top Videos of 2024, Mega Builds - The B1M