Durability Evaluation of Ternary Mix Designs for Extremely Aggressive Exposures Phase II
| 项目名称： | Durability Evaluation of Ternary Mix Designs for Extremely Aggressive Exposures Phase II |
| 摘要： | Concrete mixtures can be very durable even in very aggressive environments. Concrete permeability is one of the main factors that governs reinforced concrete durability when exposed to chloride or sulfate ions. This project seeks to determine the correlation between the concrete mixture proportions for ternary blends and surface resistivity. Correlations between the concrete mixture proportions and alternate concrete transport property indexes including the formation factor will be determined. Finally, the relationship between surface resistivity results of concrete ternary blends and concrete durability performance for areas of degradation concern in the Florida environment include reinforcing steel corrosion caused by chloride ingress and sulfate attack durability. |
| 状态： | Active |
| 资金： | 233081 |
| 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： | Riding, Kyle A |
| 开始时间： | 20180508 |
| 预计完成日期： | 20201115 |
| 实际结束时间： | 0 |
相关文献
- NEXTGEN Concrete - Tests of the Future: Chloride and Sulfate Durability
- Validation of Loose Mix Aging Procedures for Cracking Resistance Evaluation in Balanced Mix Design
- Validation of Gyratory Mix Design in Iowa Phase II
- Review and Specification for Shrinkage Cracks of Bridge Decks, Phase II
- Understanding Air Content Measurement Techniques for Durability Prediction
- Understanding Aggressive Driving and Ways to Reduce It - Phase 1
检索历史
应用推荐
