Do Stop Signs Improve Safety at Highway-Railroad Grade Crossings?

作者:Millegan Hal*; Yan Xuedong; Richards Stephen; Han Lee D
来源:Institute of Transportation Engineers, 2010, 80(2): 18-23.

摘要

This study addresses the effectiveness of the stop sign treatment on railroad crossing safety. A 26-year crash history analysis was conducted for 7,394 public highway-railroad grade crossings that were upgraded from being controlled by crossbucks only to stop signs without the involvement of other traffic control devices or automated countermeasures.

  • 出版日期2010-2