by chuck » Fri Apr 04, 2008 4:50 pm
There is a fascinating sequence of the photos of Italians rolling the completely capsized battleship Leonardo Di Vinci back upright. They first let the turrets drop out of the capsized dreadnought, which had suffered a magazine explosion. Then they lifted the upside down ship off of the bottom and towed it into a dry dock, still upside down, where they cut of the superstructure and patched up the hole on the hull and made it watertight all round. Then they installed flood valves on one side of the ship and attached heavy ballast to the keel,which is not uppermost on the ship. They finally towed the ship, still upside down, out into a deep part of the harbor and let water flood one side of the capsized hull, and 24,000 ton dreadnough hull spun around its long axis like a bathtub toy and roll back up full upright in 40 seconds, causing a minor tsunami in the harbor. I'll try to find the photos.
There is a fascinating sequence of the photos of Italians rolling the completely capsized battleship Leonardo Di Vinci back upright. They first let the turrets drop out of the capsized dreadnought, which had suffered a magazine explosion. Then they lifted the upside down ship off of the bottom and towed it into a dry dock, still upside down, where they cut of the superstructure and patched up the hole on the hull and made it watertight all round. Then they installed flood valves on one side of the ship and attached heavy ballast to the keel,which is not uppermost on the ship. They finally towed the ship, still upside down, out into a deep part of the harbor and let water flood one side of the capsized hull, and 24,000 ton dreadnough hull spun around its long axis like a bathtub toy and roll back up full upright in 40 seconds, causing a minor tsunami in the harbor. I'll try to find the photos.