Creep model is established by statistic analysis, as well as the influence on engineering practice and prestressing bonding FRP technique induced by creep behavior of CFRP is analyzed.

• 研究了卸载后碳纤维片材的强度、模量变化情况，分析了徐变性能对加固综合效果的影响以及对预张拉粘贴碳纤维片材加固混凝土结构的影响。