Warrants for Roundabouts
| 项目名称： | Warrants for Roundabouts |
| 摘要： | Roundabouts are typically considered individually to address problems at a particular intersection or along only a portion of a roadway corridor. At the project level, little consideration is given to how roundabouts impact an overall roadway corridor or system. As a result, random inclusion of a roundabout may solve safety and operational problems at the intersection where it is implemented but may affect corridor or system performance overall. Currently no resources exist to assist agencies in assessing impacts of integrating roundabouts into a corridor or system. A well thought through system-wide plan will be an improvement to the random inclusion of roundabouts into the roadway system. In order to address this deficiency, this project will develop a toolbox as a resource to assist cities, counties, and other agencies in assessing the impact that implementing a roundabout or roundabouts has on a system or corridor as a whole. |
| 状态： | Completed |
| 资金： | 39444.00 |
| 资助组织： | Minnesota Department of Transportation |
| 项目负责人： | Moe, Clark |
| 执行机构： | Iowa State University, Ames |
| 开始时间： | 20061121 |
| 实际结束时间： | 20080731 |
| 主题领域： | Highways；Operations and Traffic Management；Research；Terminals and Facilities |
相关文献
- Guide for Roundabouts
- Effect of Traffic Roundabout on Safety in Arizona
- Investigating Bicyclist Safety Perceptions and Behaviors at Roundabouts
- Safety Investigation of Elder Drivers and Pedestrians at Roundabouts
- Pedestrian User Experience at Roundabouts
- Evaluation of Safety Performance of Rural Roundabouts
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