摘要
通过对3根钢筋混凝土连续梁在不卸载情况下,采用碳纤维布和玻璃纤维布进行加固后的受力与变形特性进行了试验研究.试验结果表明,FRP加固混凝土梁的受力性能较好,且承载力提高显著.
Based on the experiment of four RC continuous beams strengthened with CFRP laminated without removing load, the strain and deformation behaviors are analyzed .It is concluded from the results of experiment that FRP strengthened beams have good behaviors and carrying capacity increased markedly comparing to RC beams.
出处
《湖南城市学院学报（自然科学版）》
CAS
2004年第3期4-6,共3页
Journal of Hunan City University:Natural Science
关键词
钢筋混凝土连续梁
FRP
加固
受力性能
碳纤维布
承载力
变形特性
片材
玻璃纤维布
carbon fiber reinforced polymer
glass fiber reinforced polymer
reinforced concrete continuous beam
strengthening
experimental study
