Field Performance of Asphalt Mixtures Based on Flexibility Index Results
| 项目名称： | Field Performance of Asphalt Mixtures Based on Flexibility Index Results |
| 摘要： | This research will document the early performance of selected asphalt pavements in the state of Utah and correlate their performance to the Flexibility Index (FI) values obtained in the lab. Knowing the relation between FI and field performance will allow for the development of asphalt mixtures optimized for all environmental conditions. At the conclusion of this project, it will be possible to establish a limit on the FI to ensure adequate field performance of asphalt mixtures. |
| 状态： | Active |
| 资金： | 70000 |
| 资助组织： | Office of the Assistant Secretary for Research and Technology |
| 项目负责人： | Tolliver, Denver |
| 执行机构： | Dept. of Civil and Environmental Engineering |
| 开始时间： | 20200218 |
| 预计完成日期： | 20220731 |
| 主题领域： | Design；Highways；Maintenance and Preservation；Materials；Pavements |
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