Construction of Low-Cracking High-Performance Bridge Decks Incorporating New Technology
| 项目名称： | Construction of Low-Cracking High-Performance Bridge Decks Incorporating New Technology |
| 摘要： | Study objectives include: (1) Work with state DOTs on specifications for low-cracking high-performance concrete (LC-HPC) bridge decks to be constructed over the three-year period of performance of this project. (2) Provide laboratory support prior to construction and on-site guidance during construction of the LC-HPC bridge decks. (3) Perform detailed crack surveys on the bridge decks. If desired, DOT personnel will be trained in the survey techniques and may assist in the surveys, as appropriate. (4) Correlate the cracking measured under objective 3 with environmental and site conditions, construction techniques, design specifications, and material properties, and compare with results obtained on earlier conventional and LC-HPC bridge decks. (5) Document the results of the study. Provide recommendations for changes in specifications. |
| 状态： | Programmed |
| 资金： | 390000 |
| 资助组织： | Minnesota Department of Transportation；Kansas Department of Transportation |
| 项目负责人： | Behzadpour, David |
| 开始时间： | 20221025 |
| 主题领域： | Bridges and other structures；Construction；Highways；Materials；Pavements |
相关文献
- Evaluation of Crack Free Bridge Decks
- Economical and Crack-Free High Performance Concrete
- High-Performance/High-Strength Lightweight Concrete for Bridge Girders and Decks
- Fast Construction and Repair of Bridge Elements Using Low Carbon Foot Print SCC and UHPC Prefabricated Panels Reinforced with FRP
检索历史
应用推荐
