通过123个混凝土试件与CFRP、GF R P片材的抗剪粘结强度试验结果,分析FRP片材与混凝土发生剪切粘结破坏的全过程以及破坏特征,讨论了粘结力与粘结滑移的关系。
Based on 123 specimensresultsof the shearbondtestof FRPandconcrete, the failurecharacteristics of bond test are described, and the relationship of bond strengthand bond slip is discussed.