摘要
由于桥梁的病害和交通量的增加,桥梁加固已经越来越引起工程界的重视。文中在参阅相关文献的基础上,对粘贴FRP加固梁桥的技术使用的材料、结构的受力特点及其加固性能进行了讨论,并在原有文献的基础上推导了工字形截面的滞后应变。
With the increase of diseases and traffic for bridges, reinforcing the used bridges has aroused the recognition of engineers.Base on lots of relevant articles,this paper discusses the technique of sticking FRP to reinforce beam bridges. The materials, force characters, reinforcing performances are discussed; the lag-stain of I-type section is also calculated in the paper.
出处
《广东交通职业技术学院学报》
2005年第2期31-33,共3页
Journal of Guangdong Communication Polytechnic
