摘要
介绍碳纤维复合材料(CFRP)的特点,分析碳纤维材料的力学特性和其加固技术的优势。从CFRP片材对受弯构件加固补强计算的基本理论和基本假定着手,特别针对CFRP片材抗弯加固的简化计算方法进行详细分析和讨论,提出CFRP加固技术要点并得出结论。
The features of carbon fiber composite are introduced followed by the analysis for mechanical characteristics of carbon fiber material and advantages of its reinforcing technique.Starting from fundamental theory and assumption of the calculation for reinforcement of carbon fiber sheet for bending structures,this paper emphasizes on analysis and discussion of the simplified calculation methods of CFRP bending resistant reinforcement in detail.Finally the paper proposes technical points of carbon fiber reinforcement and draws a conclusion.
出处
《公路交通技术》
2009年第S1期95-98,共4页
Technology of Highway and Transport
关键词
碳纤维复合材料
加固
力学特性
计算简化
施工工序
CFRP
reinforcement
mechanical characteristic
simplification of calculation
construction process
