Prioritizing U.S. Army railroad track segments for major maintenance and repair Uzarski, D.R., C.S. Melching and J.S. Liebman. 1989. Prioritizing U.S. Army railroad track segments for major maintenance and repair. Transportation Research Record: Journal of the Transportation Research Board. 1177: 95-102. Files We're sorry. At this time, we do not have a full text copy of this text available. Categories Infrastructure