Impeding trespasser-train collisions using safety by design principles

Rail fatalities are a regular occurrence on open networks around the world. This research explored the potential of an impact abatement system for the train to mitigate a fatal outcome. The research established an injury severity database for trespasser-train collisions to derive a relationship between impact speed and injury severity. The resultant injury severity curve was applied to a conceptual impact abatement design (C-One), proving there was inherent potential for impact abatement technology to reduce blunt force trauma sustained in trespasser-train collisions.<p></p>