碳纤维复合材料在桥梁工程中的应用及其前景

Application of Carbon Fiber Reinforced Plastics (CFRP) to Bridge Engineering and Prospects of CFRP

碳纤维复合材料 (CFRP)在桥梁工程中的应用 ,是目前国际土木工程领域研究开发的一个热点。本文在简述CFRP复合材料的特性和国内外的发展情况的基础上 ,介绍了CFRP力筋在混凝土桥中的应用情况及其对既有桥梁的加固。最后 。

Application of CFRP to bridge engineering is now a popular research and developing subject in the international civil engineering field. On the basis of the brief description of the properties of the CFRP composite material and the development at home and abroad, CFRP bars used for the concrete bridges and bridge strengthening are introduced. The problems relating to the use of CFRP in the bridge engineering and the prospects of the material are also pointed out.