Members of the Technical Advisory Committee (TAC) are listed below. They represent the Office of Bridges and Structures, Soils Division, and Research and Technology Bureau of the Iowa Department of Transportation, FHWA Iowa Office, and Iowa County Engineers.



  • Abu-Hawash, Ahmad
  • Bierwagen, Dean
  • Brehm, Lyle
  • Dunker, Ken
  • Dunn, Mark
  • Frame, Kyle
  • Megivern, Steve
  • Monk, Curtis
  • Nop, Michael
  • Novey, Gary
  • Rasmussen, John
  • Stanley, Robert