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Research Results

Full-Scale Shell Impact Test of a DOT-113 Tank Car Surrogate

On June 11, 2020, the Federal Railroad Administration (FRA) conducted a full-scale shell impact test (Test 11) of a surrogate DOT-113 specification tank car at the Transportation Technology Center (TTC) in Pueblo, CO. This test was the second DOT-113 impact test in a planned series of four. A...

Short Line Safety Institute: Safety Culture Growth Across Two Railroads

The Federal Railroad Administration (FRA) recognizes the importance and function of a strong safety culture to railroad safety. Since 2014, FRA’s Office of Research, Development and Technology (RD&T) has supported the American Short Line and Regional Railroad Association (ASLRRA) in its...

Retroreflective Markings on Rail Cars

Drivers and transportation experts assessed the brightness, durability, and adhesiveness of retroreflective materials designed to improve the detectability of rail cars.

Alerting Lights on Locomotives

Researchers examined whether locomotive alerting lights and patterns were effective at helping people recognize oncoming trains.