摘要
针对同一尺寸的钢筋混凝土梁分别采用不同层数、不同种类的碳纤维布进行了抗弯性能的加固试验，采用理论计算与试验结果对比分析了碳纤维布粘贴加固后梁的极限承载力和刚度的变化．试验结果表明：碳纤维布对于钢筋混凝土梁的抗弯性能具有良好的加固效果。
A series of remtorced concrete beams with the asme size was tested to study the effectiveness ofexternal strengthing usng carbon fibre sheet (CFS). The difference of ultimate load and stiffness between assuming theoretical computing results and expenmental results is analyzed . The result indicates the CFSdoes contribute an excellent effect to the increasing of the flexural strength of reinforced concrete beams .
出处
《工业建筑》
CSCD
北大核心
1998年第11期6-10,共5页
Industrial Construction
关键词
碳纤维布
加固
钢筋混凝土梁
carbon fibre sheet reinforcement reinforced concrete beam
