【摘要】 分析了FRP筋与混凝土粘结力的组成、工作原理以及粘结应力沿埋长的分布规律;研究了FRP筋混凝土的粘结试验;对FRP筋与混凝土发生粘结破坏时的原因和机理进行了分析;讨论了FRP筋混凝土的平均粘结应力、粘结强度及其影响因素。更多还原

【Abstract】 The bonding behavior,working principle and bonding stress distribution along embedding length of the FRP-rebar-reinforced concrete is studied in this paper.The bonding test is conducted and the bonding failure mechanism is also analysed.Finally,the average bonding stress,bonding strength and its influence factors of the FRP-rebar-reinforced concrete are discussed.更多还原