题名: |
CENTERLINE RUMBLE STRIPS. |
作者: |
Outcalt-W |
关键词: |
Accident-data; Center-lines; Evaluation-; Head-on-collisions; Highway-safety; Mountain-roads; Rumble-strips; Side-collisions; Traffic-accidents; Traffic-lanes; Traffic-safety; Two-lane-highways |
摘要: |
This report presents an evaluation of centerline rumble strips on a two-lane mountain highway. Accident data before and after construction is given to demonstrate the improvement in safety. Visual evaluations of the effects of the rumble strips on the condition of the pavement and centerline striping are given. Centerline rumble strips are recommended for installation on two-lane highways where there is a history of crossover (head-on and sideswipe from opposite directions) type accidents. |
总页数: |
2001/08. pp14 (Figs., Tabs.) |
报告类型: |
科技报告 |