A Study of Fracture Behavior in High Strength Concrete

拟议的研究将包括实验和分析 工作明确研究界面行为及其对 全球的物质行为。 主要研究者希望 量化界面强度对性能的作用，并提供 知识，将是必不可少的工程的困难， 高强度混凝土 因此，预期所提出的研究 对生产和使用有直接影响高强度 以高效、经济和安全的方式在结构中使用混凝土。 拟议工作的结果将提供深入了解 变形行为和破坏机制，并将允许 高强度材料失效预测方法的发展 混凝土结构，从而提高工程的安全性 设计应用。

The proposed research will include experimental and analytical works to study explicitly the interface behavior and its effect on the global material behavior. Principal Investigator expect to quantify the role of interface strength on the behavior and provide knowledge that will be essential in engineering the difficulty in high strength concrete. Thus, the proposed research is expected to have a direct impact on the production and use of high strength concrete in structures in efficient, economical, and safe manner. Results of the proposed work will provide insight into the deformation behavior and failure mechanisms, and will allow the development of methods for predicting failure in high strength concrete structures, thus increasing the safety in engineering design applications.