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United States Department of Transportation

General

Alton Multimodal Regional Transportation Center Environmental Assessment (EA) Appendices

Alton Multimodal Regional Transportation Center Environmental Assessment (EA)

Port of Northern Montana Multimodal Hub Center Environmental Assessment (EA)

Port of Northern Montana Multimodal Hub Center FAQ

Camp Car Rules Compliance Audit Checklist, Appendix D

Camp Car Rules Compliance Manual

Issues in Locomotive Crew Management and Scheduling

This study explores matters related to the scheduling and management of locomotive crews, particularly as they might contribute to fatigue and stress. It describes how crews are scheduled currently. why there is so much unpredictability in schedules, how various aspects of current practices...

Passenger Acceptance of Alignments with Frequent Curves in Maglev or Other Very-High-Speed Ground Systems

The Calculation of the Thermodynamic Properties of Propane, Propylene, N-Butane, and Ethylene

The thermodynamic properties of propane, propylene, n-butane and ethylene were calculated and are presented in tables. The tables list the values of the specific volume, the enthalpy, then entropy, the specific heat at constant pressure, the specific heat at constant volume and the sonic velocity...

Theoretical Manual and User's Guide: Longitudinal-vertical Train Action Model

A mathematical model for simulating the longitudinal-vertical motion of railroad cars in impact situations is described in this document. Development and validation of the model was part of a study concerned with the phenomenon of coupler bypass resulting from impact or squeeze. The model...

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