近年来,我国公路桥梁建设规模不断增加,而危旧桥梁数量也在不断增长。结合当前现役桥梁的安全性问题,依据《公路桥梁设计规范》、《公路桥涵通用规范》等规定要求,对公路桥梁加固原则及加固维修施工、组织、管理等问题展开探讨,提出相应的加固方法和改造建议。 In recent years, the scale of road and bridge construction in China has been continuously increasing, while the number of dangerous old bridges has also been on the rise. Combining with the current safety issues of existing bridges, the paper discusses the principles of highway bridge reinforcement and the construction, organization and management of the bridge, according to the requirements of “Design Code for Highway Bridges” and “General Rules for Highway Bridges and Culverts”, and puts forward corresponding reinforcement methods And remodeling suggestions.