中文摘要：

在对5根CFRP板侧面嵌贴加固钢筋混凝土梁和1根未加固梁进行抗弯性能试验,研究该加固方法对试件承载能力、荷载-跨中挠度曲线以及裂缝发展情况的影响。试验结果表明：CFRP板侧面嵌贴加固钢筋混凝土梁可以显著提高构件开裂荷载和极限荷载,增加构件刚度,减小构件变形和抑制裂缝发展,具有明显的加固效果。

英文摘要：

experimented on five RC beams strengthened with near-surface mounted CFRP plates on the side and one RC beams.This paper analyzed the bearing capacity, load-deflection curve and the development of cracks.The test results show that RC beams strengthened with near-surface mounted CFRP plates on the side can improve cracking load and ultimate load.Increase stiffness and reduce distortion and suppress cracks development, having obvious strengthening effects.