CFRP加固混凝土梁式结构技术及其设计方法

Technique and Design Methodology for Concrete Strengthened by CFRP Plate

碳纤维片材加固砼结构技术是近年发展起来的综合性能较好的新型加固技术。本文全面介绍了该项技术的特点、原材料的选择、成型工艺和加固梁的设计方法 ,便于指导工程实践 ,并对碳纤维片材加固梁技术存在的问题及今后的研究方向进行了探讨。

Strengthening concrete structure by carbon fiber plate is a new technique in the last few years, which show great comprehensive behaviors.The characters of the technique, the selection of raw materials and the manufacturing process are introduced in this paper, also the design method of carbon fiber plate strengthened beams is systematically presented, which enables to lead practical engineerings. The problems and future research directions of carbon fiber fiber plate reinforced beams technique are discussed in detail.