Solutions to Mitigate Dowel/Tie-Bar Propagated Cracking
| 项目名称： | Solutions to Mitigate Dowel/Tie-Bar Propagated Cracking |
| 摘要： | The goal of this project is to identify the cause(s) and contributing factors of concrete pavement longitudinal and delamination cracking caused by dowel and/or tie-bars. This will be accomplished by reviewing existing literature and developing case studies of projects in NRRA member states exhibiting dowel and/or tie-bar related distresses. Based on the case studies, Contractor will be responsible for proposing analytical and/or laboratory experiments that will enable the development of solutions that mitigate longitudinal and/or delamination cracking caused by dowel bar and/or tie-bar stresses. |
| 状态： | Active |
| 资金： | 101,083.19 |
| 资助组织： | National Road Research Alliance |
| 执行机构： | Applied Research Associates, Incorporated |
| 开始时间： | 20200205 |
| 预计完成日期： | 20220630 |
| 主题领域： | Construction；Materials |
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