Reducing Portland Cement Content and Improving Concrete Durability
| 项目名称： | Reducing Portland Cement Content and Improving Concrete Durability |
| 摘要： | The objectives of this project are to: (1) conduct a laboratory testing program to investigate an effective method to achieve optimized aggregate gradation (OAG) in Class I pavement concrete and Class IV concrete, (2) conduct a laboratory testing program to evaluate the effects of OAG and minimizing paste content (MPC) on properties of fresh and hardened concrete, and (3) conduct a laboratory testing program to evaluate the effects of using Type I/L cement instead of Type I/II cement on properties of fresh and hardened concrete. |
| 状态： | Completed |
| 资金： | 213865 |
| 资助组织： | Florida Department of Transportation |
| 项目负责人： | DeFord, Harvey |
| 执行机构： | University of Florida, Gainesville |
| 主要研究人员： | Tia, Mang |
| 开始时间： | 20171030 |
| 预计完成日期： | 20190531 |
| 实际结束时间： | 20190531 |
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