April 23, 2007
Written by Cory Chandler
How do homeowners ensure an in-home shelter will withstand a wind storm? Where is
the best place to hide during a tornado? How does the new Enhanced Fujita Scale work?
Texas Tech University wind engineering experts are available to speak to issues involving
tornadoes that touched down in the South Plains over the weekend, injuring Panhandle
residents and destroying homes.
Through the collaborative Wind Science and Engineering Research Center, scientists
and engineers have collected one of the country’s largest repositories of wind data
and helped develop the Enhanced Fujita Scale implemented by the National Weather Service
this year.
Experts include:
Ernst Kiesling, professor of civil engineering and executive director of the National
Storm Shelter Association, specializes in debris impact and above-ground shelters.
He has more than 30 years of experience documenting debris damage and testing materials
and construction. He can be reached at (806) 742-3476, ext. 335, or ernst.kiesling@wind.ttu.edu.
Kishor Mehta, former director of the Wind Science and Engineering Research Center,
helped lead a team that developed the new Enhanced Fujita Scale implemented by the
National Weather Service in February. He is a member of the National Academy of Engineering
for his studies of structural damage caused by windstorms and leadership in developing
structural design standards for wind loads. He can be reached at (806) 742-3479, ext.
323, or kishor.mehta@ttu.edu.
Larry Tanner, research associate in civil engineering, has years of field experience
studying tornado damage and debris. He can speak about Texas Tech’s wind cannon, which
simulates debris thrown by some of the biggest tornados and also about implementation
of the new Enhanced Fujita Scale. Tanner can be reached at (806) 742-3476 ext. 336,
or larry.tanner@ttu.edu.