A SAFETY CHECKLIST FOR TRAFFIC SIGNAL OPERATIONS NEAR HIGHWAY-RAIL GRADE CROSSINGS
R J Engelbrecht
Abstract
R J Engelbrecht
Abstract
The aim of this paper is to provide a safety checklist for traffic engineers responsible for operating traffic signals near highway-rail grade crossings. The checklist identifies and explains potential safety issues, and provides guidance on addressing these safety issues. Potential solutions are offered, and a methodology is also included that can be used to evaluate existing preemption operations and design future or upgraded preemption.
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The aim of this paper is to provide a safety checklist for traffic engineers responsible for operating traffic signals near highway-rail grade crossings. The checklist identifies and explains potential safety issues, and provides guidance on addressing these safety issues. Potential solutions are offered, and a methodology is also included that can be used to evaluate existing preemption operations and design future or upgraded preemption.
Key concepts: Checklist, Preemption, Transport engineering, Level crossing, Engineering, Computer science, Psychology, Cognitive psychology