See how any small flaw in a water tank can cause massive problems in this test for a super-sized oil rig. Engineering Connections: Super Rig : THURS MAY 15 10P et/pt : http://channel.nationalgeographic.com/series/engineering-connections/3334/Overview/?source=4003 Author: NationalGeographic Keywords: Science Technology; Engineering; oil; rig; drilling; deep; sea; concrete; pour; imperfection; small; flaws; big; pro Added: May 15, 2008
