Research on Fatigue Test of Reinforced Concrete Beams Strengthened with CFRP Plates
2021
To study the effect of different anchorages on the CFRP anchoring effect and fatigue, the loading test of the force-locking anchor system and the self-locking anchor system was carried out on the prefabricated beams with the same conditions to study the beams under different anchoring systems. After the fatigue test, the cracking situation, linear elasticity change, stiffness degradation, and failure mode were analyzed to analyze the fatigue life of the beam plate under different anchors, and it was concluded that the two anchoring systems had better performance without large overload. It has anti-fatigue performance and good reinforcement effect.
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
11
References
0
Citations
NaN
KQI