Видео ютуба по тегу Japanese Tetrapods

Why Japan Poured Concrete on 50% of Its Coastline (Japanese tetrapods)
Why Japan Poured Concrete on 50% of Its Coastline (Japanese tetrapods)
The Genius Inventions Found by Ports to Protect Themselves Against Giant Waves
The Genius Inventions Found by Ports to Protect Themselves Against Giant Waves
How 100,000 Concrete Tetrapods / Xblocs Manufactured And Placed Along The Entire Coastline
How 100,000 Concrete Tetrapods / Xblocs Manufactured And Placed Along The Entire Coastline
Different Tetrapods in Japan!
Different Tetrapods in Japan!
Breakwater with Tetrapod armour layer
Breakwater with Tetrapod armour layer
New Tetrapods in Japan
New Tetrapods in Japan
Tsunami Damage to tetrapod layers (overtopping outgoing wave)
Tsunami Damage to tetrapod layers (overtopping outgoing wave)
Tetrapod trackway
Tetrapod trackway
TETRAPODS: FROM A TECHNICAL DRAWING TO A MOLE
TETRAPODS: FROM A TECHNICAL DRAWING TO A MOLE