Work Zones and Travel Speeds: The Effects of Uniform Traffic Officers Speed Management Measures
| 项目名称： | Work Zones and Travel Speeds: The Effects of Uniform Traffic Officers Speed Management Measures |
| 摘要： | Speeding is a significant contributing factor to crashes and injuries in work zones. The primary objective of this research is to assess the effectiveness of Uniform Traffic Officers (UTOs) and other speed mitigation measures used in work zones on maintaining safe travel speeds. Specifically, this project will examine at least three different types of work zone speed management scenarios: (1) Use physical traffic calming measures only (i.e., without any enforcement); (2) Employ UTOs when work zones are active; and (3) Perform targeted enforcement at selected periods. The travel speeds will be measured before, during, and after these scenarios to examine the effects of the interventions. |
| 状态： | Completed |
| 资金： | 6018.00 |
| 资助组织： | Research and Innovative Technology Administration |
| 项目负责人： | Troy, Austin；Aultman-Hall, Lisa |
| 执行机构： | UVM Transportation Center |
| 开始时间： | 20120101 |
| 实际结束时间： | 20140331 |
| 主题领域： | Construction；Highways；Operations and Traffic Management；Safety and Human Factors |
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