摘要
内嵌式(NSM)加固法快捷简单、不影响结构的正常使用,是一种值得推广的新技术,阐述了非线性有限元分析的优点及内嵌CFRP板条加固混凝土梁中应注意的一些问题,使分析结果与试验结果吻合更好。
NSM method is convenient and will not affect structural natural use, which is worth being widely applied. This paper elaborated the merits of nonlinear finite element analysis and some problem.s which should pay attention in reinforced concrete beam strengthened with NSM. At last the analytical results can agree with the experimental results well.
出处
《山西建筑》
2006年第23期64-65,共2页
Shanxi Architecture
关键词
内嵌武
碳纤维板条
非线性有限元分析
钢筋混凝土梁
加固
Near-surface Mounted(NSM), CFRP strip, nonlinear finite element analysis, reinforced concrete(RC) beam, strengthening