This article discusses the application of the reinforcement method by increasing girder section and the fiber sheet reinforcement method using an engineering example of reinforcement and reconstruction of an in-service reinforced concrete bridge.
旧桥梁改造加固是比新建桥梁设计复杂得多的系统工程,本文对在役钢筋混凝土桥梁加固改造的方法,采用增大梁截面积加固法和纤维片材加固法,结合工程实例讨论旧桥梁加固中的应用。