Federal award (DEFINITIVE CONTRACT, fiscal year 2023)
Recipient: UNIVERSITY OF ARKANSAS
Awarding agency: Department of Transportation / Federal Railroad Administration
Funding agency: Department of Transportation / Federal Railroad Administration
Period of performance: 2022-09-27 to 2024-09-26
Current total value of award: $299574
Description: A MECHANISTIC-PHENOMENOLOGICAL INVESTIGATION OF FOULED BALLAST TO SUPPORT IN SITU IDENTIFICATION OF FOULING  THREE LABORATORY TESTING METHODOLOGIES WILL BE EMPLOYED TO MEASURE MECHANISTIC COMPONENTS WHICH WILL BE COMBINED WITH PREVIOUS RESULTS TO