| AAR | Association of American Railroads |
| AASHTO | American Association of State Highway and Transportation Officials |
| AMP | Analysis of Mobility |
| AREMA | American Railway Engineering and Maintenance-of-Way Association |
| ASCE | American Society of Civil Engineers |
| DMMI | Defense Materials Manufacturing and Infrastructure |
| DoD | Department of Defense |
| DOT | Department of Transportation |
| ECC | engineered cementitious composite |
| FRA | Federal Railroad Administration |
| GAO | Government Accountability Office |
| GCC | Geographic Combatant Command |
| HND | Highways for National Defense |
| JDPAC | Joint Distribution Process Analysis Center |
| MAP-21 | Moving Ahead for Progress in the 21st Century |
| MOTCO | Military Ocean Terminal Concord |
| PND | Ports for National Defense |
| RND | Railroads for National Defense |
| RTL | Railway Technologies Laboratory |
| STRACNET | Strategic Rail Corridor Network |
| STRAHNET | Strategic Highway Network |
| TEA | Transportation Engineering Agency |
| USTRANSCOM | U.S. Transportation Command |
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