公路桥梁加固及修复技术研究

Bridge Reinforcement and Repair Technology

公路桥梁工程在交通工程中占据重要地位。但是,从公路桥梁的设计、施工到使用运营的整个过程中,受多种因素的影响,公路桥梁会产生许多结构性或非结构性的损坏,这些损坏可能导致公路桥梁无法继续使用,因此,防止缺陷扩大、对公路桥梁进行修复加固,以满足其继续使用的承载力及刚度要求显得尤其重要。基于此,本文首先分析公路桥梁的常见病害及受损原因,然后探讨公路桥梁的修复技术和加固技术。

Highway and bridge engineering occupies an important position in traffic engineering.However,in the whole process of design,construction and operation of highway bridges,affected by many factors,highway bridges will produce many structural or non-structural damages,which may lead to the failure of highway bridges to continue to use.Therefore,it is particularly important to prevent the expansion of defects,repair and reinforcement of highway bridges to meet the requirements of the carrying capacity and stiffness for their continued use.Based on this,this paper first analysed the common diseases and damages of highway bridges,and then discussed the repair and reinforcement technology of highway bridges.