题名: |
Identifying Effects and Applications of Fixed and Variable Speed Limits |
作者: |
Mekker, M. M.; Remias, S. M.; McNamara, M. L.; Bunnell, W. A.; Krohn, D. W.; Cox, E. D.; Sturdevant, J. R.; Bullock, D. M. |
关键词: |
Speed limits##Variable speed limits (VSL)##Mobility aid devices##Effects analysis##Transportation safety##Implementation##Analysis##Specifications##Indiana##Traffic operations##Recommendation##Indiana Department of Transportation (INDOT)##State transportation agencies (STAs)## |
摘要: |
In Indiana, distracted driving and unexpected queues have led to an increase in the amount of back-of-queue crashes, particularly on approach to work zones. This report presents new strategies for the assessment of both transportation safety and traffic operations using crowd-sourced probe vehicle data and a speed laser vehicle re-identification scheme. This report concludes by recommending strategies for the placement of variable speed limits (VSL) adjacent to work zones and suggestions for future research. |
总页数: |
73 |
报告类型: |
科技报告 |