Keywords: Photogrammetry, line-of-sight, grade crossing, railroad safety
Abstract: FRA evaluated the effectiveness of using drones and photogrammetry software to conduct line-of-sight analyses of selected grade crossings. Researchers selected crossings with...
Keywords: Railroad trespassing, trespass prevention, right-of-way trespass, railroad safety, stakeholder engagement
Abstract: This report shows the benefits of, document the lessons learned from, and provide recommendations for the implementation and evaluation of trespass prevention strategies.
This report shows the benefits of, document the lessons learned from, and provide recommendations for the implementation and evaluation of trespass prevention strategies.
Keywords: ABAQUS, floor fire resistance test, NFPA 130, structural floor assembly, passenger rail car, rail car floor, rolling stock
Keywords: Casting, steel, ultraweldable, truck, side frame, bolster, temperature, rolling stock, testing, ductility
Keywords: Ultraweldable, truck, casting, freight, steel, rolling stock, cost-benefit analysis, tests