Skip to contentUnited States Department of Transportation - Federal Highway Administration FHWA Home
Federal Highway Administration Research and Technology: Coordinating, Developing, and Delivering Highway Transportation Innovations

Expertise Directory | Roles and Responsibilities | Organizational Chart


Federal Highway Administration Research Expertise Search


Back to Organizational Chart

Or use the back button back to previous page

Arnold, Terry  

First Name :  Terry
Last Name :  Arnold
Telephone :  202-493-3305
E-mail :
Title :  Senior Research Chemist
Team :  Pavement Materials Team
Backup Person :  Youtcheff, Jack
Office Code :  HRDI-10
Office :  Office of Infrastructure Research and Development


Areas of Expertise

  • Asphalt Chemistry Research and Development
  • Chemistry

Roles and Responsibilities

  • Manage the┬áChemistry Laboratory
  • Provide asphalt chemistry and technology
  • Understand the performance of modified binders in asphalt mixes
  • Develop rapid test for alkali-silica reactivity
  • Conduct concrete and fly ash chemistry