Research Status and Prospect of Constitutive Relation for Concrete after Freeze-Thaw Damage
Frost resistance is one of the most important indexes of concrete durability,therefore it is essential for the research of constitutive relation for concrete after freeze-thaw damage.The constitutive relation for concrete is directly related to the rationality and security of the structural design.The existing research mainly includes experimental and theoretical simulation,and has made several progresses.Based on the summary of the existing constitutive relation for concrete after freeze-thaw damage,this article puts forward its own idea on the development tendency.And it provides reference for the further study of the constitutive relation for concrete after freeze-thaw damage.
concrete freeze-thaw constitutive relation stress strain curve damage
Jing Xu Bin Tian Gang Xu Xiaochun Lu
College of Hydraulic & Environmental Engineering, Three Gorges University, Yichang,China College of Civil Engineering & Architecture, China Three Gorges University, Yichang, China
国际会议
北京
英文
404-408
2012-12-16（万方平台首次上网日期，不代表论文的发表时间）