Wickian, on 12 April 2012 - 08:36 AM, said:
I didn't a specific answer after a quick google search so I'll ask here, anyone know if houses are specifically built to withstand repeated baseball-sized hail impacts where such events happen like they're built to resist earthquakes here in California?
Generally, the wind causes much more damage than large hailstones... About 15 years ago we had sustained straight line winds of 100 MPH (160 kph) (NOT a tornado)... It tore bricks out of houses...
If you watch closely, you'll see that they really aren't falling that fast - about the speed of a thrown ball... Normal roofing can withstand that for a period - and most hailstorms are (thankfully) brief...
That being said - re-roofing is another profitable business here in Oklahoma...