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Structures, Hydraulics and Geotechnical

Structures, Hydraulics and Geotechnical

The Structures, Hydraulics and Geotechnical Technical Advisory Group determines research needs and priorities involving bridge structures, retaining walls, sign and traffic structures, hydraulics and geotechnology.

The contact and Structures, Hydraulics and Geotechnical TAG chair is Jayme Schiff, who serves Illinois Department of Transportation’s Office of Highway Project Implementation in the Bureau of Bridges and Structures.

TAG members’ affiliations include:

  • IDOT’s Office of Highway Project Implementation, Bureau of Bridges and Structures
  • IDOT’s Office of Planning and Programming, Bureau of Local Roads and Streets
  • IDOT’s Office of Highway Project Implementation, Central Bureau of Materials
  • IDOT’s Office of Highway Project Implementation, Regional Representative
  • IDOT’s Office of Planning and Programming, Bureau of Research (non-voting)
  • Federal Highway Administration
  • Illinois Center for Transportation, Academic Representative (term ends May 31, 2021)
  • Illinois Center for Transportation, Research Coordinator (non-voting)
  • Illinois Chapter of the American Concrete Pavement Association
  • Precast/Prestressed Concrete Institute of Illinois and Wisconsin