Two Homes Tested by Powerful Wind Gusts

On October 19, 2010, a test was conducted at the Institute for Business and Home Safety in Richburg, South Carolina. Researchers constructed two 1,300-square-foot houses inside a $40 million laboratory and then observed how a simulated hurricane would impact the homes.
The first home was built according to conventional standards. The second home included reinforcement straps that connected every level of the building, from the foundation all the way to the roof. Then the researchers turned on giant fans, creating gusts of wind up to 110 miles per hour (equal to a category 3 hurricane). In the first two experiments, which lasted under ten minutes, both homes survived the intense winds. But when they tried a third experiment, turning on the fans for more than ten minutes, the conventional home began to shake and then collapsed. In contrast, the home with the floors and roof reinforced to the foundation sustained only cosmetic damage.
Tim Reingold, an engineer working on the experiment, summarised the results with a pointed question: "The bottom line you have to ask yourself is, which house would you rather be living in?"

BBC NEWS, "US researchers create hurricane to test houses," (October 19, 2010)