Hazards Associated with HSR Operations Adjacent to Conventional Tracks - Enhanced Literature Review Part I: Summary Report
Keywords: Shared corridor, high-speed rail, heavy axle load freight
Abstract: The Federal Railroad Administration (FRA) set out to develop a guidance document which provides information on the design considerations and potential risk mitigations for high-...
Objective Evaluation of Risk Reduction from Tank Car Design and Operations Improvements – Extended Study
Keywords: Hazardous materials, probability of puncture, risk evaluation, tank car puncture resistance
Abstract: This report describes a novel and objective methodology for quantifying and characterizing how changes to tank car designs or the tank car operating environment lead to reductions...
Keywords: Ballast behavior, discrete element modeling, DEM, Discrete Element Method, triaxial test, fouling, dynamic train loading, ballast degradation and image analysis
Abstract: An innovative integrated computational-experimental laboratory testing framework has been developed at the University of Illinois at Urbana-Champaign to evaluate clean and fouled...
Conference & Workshop
Keywords: Program Details
Keywords: derailment; CSX Transportation; Princeton, IN; precautionary evacuation; hazmat; LPG
Abstract: At approximately 8:12 p.m., EDT, CSX Transportation (CSX) freight Train Q513-17, operating southbound on the CSX CE&D Subdivision, derailed 22 loaded and 1 empty mixed-freight...