eLibrary Search
The FRA eLibrary contains all the documents that are found throughout the FRA Public Website. Multiple pages on the website may link to the same eLibrary item based on its set of metatdata.
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Accident Investigations
HQ-2017-1196 (Finalized)
Keywords: Accident Investigations, Derailment, Union Pacific, Hazmat
Abstract: On March 29, 2017, at 5:40 p.m., CST, westbound Union Pacific Railroad (UP) freight Train MPBMX-28, traveling at a recorded speed of 46 mph, derailed 38 freight cars. The accident...
Malakoff, TX
United States
Accident Investigations
HQ-2017-1194 (Finalized)
Keywords: Derailment, Union Pacific, NTSB
Abstract: On March 10, 2017, at 12:51 a.m., CST, Eastbound Union Pacific Railroad Company (UP) Train UEGKOT 09, an ethanol train, derailed 20 rail cars. The accident occurred approximately...
Graettinger, IA
United States
Accident Investigations
HQ-2017-1194 (Finalized)
Keywords: Derailment, Graettinger, Union Pacific, Freight,
Abstract: On March 10, 2017, at 12:51 a.m., CST, Eastbound Union Pacific Railroad Company (UP) Train UEGKOT 09, an ethanol train, derailed 20 rail cars. The accident occurred approximately...
Graettinger, IA
United States
Technical Reports
Force Environment Evaluation of Stub Sills on Tank Cars Using Autonomous Over-the-Road Testing of the Instrumented Tank Car
Keywords: Tank cars, stub sills, ENSCO, track geometry, measurement, load environment, operating conditions, instrumented tank cars, data collection, vertical coupler force, longitudinal coupler force
Abstract: Fractures have been observed on stub sill tank cars for many years. Undetected and unattended, these fractures can develop into a variety of tank car failures. While tank car...
Technical Reports
Side Impact Test and Analysis of a DOT-112 Tank Car
Keywords: Impact test, DOT-112 tank car, tank car performance, transportation safety, toxic by inhalation (TIH)
Abstract: As part of a program to improve transportation safety for tank cars, Transportation Technology Center, Inc. (TTCI) has conducted a side impact test on a DOT-112 tank car to...