Original upload date: Wed, 19 Feb 2014 01:00:00 GMT
Archive date: Mon, 29 Nov 2021 22:31:52 GMT
Popular opinion in many parts of the country is that when a tornado is bearing down on a community, the only safe place to take shelter is below ground. Joseph has found that this flies in the face of
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15 years of research done at Texas Tech University's National Wind Institute investigating the safety of above-ground storm shelters. He discusses findings from the Moore, OK, tragedy as well as several additional benefits of above-ground shelters. In addition, he shows video of TTU's Debris Impact Facility firing 15-pound, 2" by 4" wood beams at 100 mph to show what tornadic debris can do to a normal home and how a storm shelter keeps occupants safe.
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