Cleaning Up Costa Concordia's 180,000-Ton Ruins
7.4 میلیون بار بازدید -
9 سال پیش
-
When a shipwreck the size
When a shipwreck the size of the Costa Concordia needs to be removed, experts turn to a process called parbuckling: rolling it underwater with hydraulics, then carefully towing it away.
From: CRUISE SHIP DOWN: SAVING CONCORDIA
http://bit.ly/1Qn4lX9
From: CRUISE SHIP DOWN: SAVING CONCORDIA
http://bit.ly/1Qn4lX9
9 سال پیش
در تاریخ 1394/02/17 منتشر شده
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