题名: |
Guidelines for Removal of Handrails on Narrow Culverts and Bridges; Final rept. Oct 96-Apr 99 |
作者: |
Melhem, H. G.; Morice, R. E.; Russell, E. R.; Smith, B. L. |
关键词: |
Bridges; Roads; Traffic safety; Motor vehicle accidents; Handrails; Culverts; Embankments; Earthworks; Accident prevention; Highway transportation; Motor vehicle accidents; Argicultural machinery; Guardrails; Data analysis |
摘要: |
The objective of this study is to develop several guidelines for determining when to remove substandard handrails, taking into account safety considerations, structural integrity, and cost effectiveness. Eliminating any rigid object in or near the roadway will allow use of the roadway by wide farm equipment and may make for a safer road environment. |
总页数: |
128p |
报告类型: |
科技报告 |