公路桥涵梁（板）底裂缝处治方法探析

近年来，随着公路桥梁数量的日益增大，桥梁病害治理工作量逐步加大，就几种公路桥梁梁（板）底裂缝处治方法进行了探讨，提出针对桥梁不同的病害特征需选择不同的治理方法。

Treatment Methods for Cracks at Beams Bottom of Highway Bridges and Culverts

With the increasing number of highway bridges in recent years, the workload of disease treatment for bridge gradually increased. The paper discusses some treatment methods for cracks at the bottom of highway bridges and culverts, and proposes that the proper method should be chosen according to different disease characteristics of the bridge.