Full-range behavior of FRP-to-concrete bonded joints subjected to combined effects of loading and temperature variation

• Full-range behavior of the bonded joint with a limited bond length was analyzed. • Thermal loading effects on local and global performance of the bonded joint were studied. • The solution was used to calibrate interfacial fracture energy from bonded joint tests. Concrete structures strengthened with externally bonded fiber-reinforced polymer (FRP) composites are likely to experience significant temperature variations (i.e., thermal loadings)...