钢筋混凝土桥梁非结构性裂缝及表面缺陷维修工法

Repairing Method of Non-Structural Cracks and Surface Defect in Reinforced Concrete Bridge

日常养护巡查中发现,桥梁混凝土构件表面经常会出现细微裂缝以及缺角、碎裂等典型病害。为使该类病害维修过程实现标准化、程序化,便于日常养护人员作业,在传统维修工艺的基础上,结合一定先进技术成果,编制了具有实用性和操作性的维修工法,以提高病害维修处置质量,提升市政、公路桥梁日常养护维修水平。

Over a period of time,daily maintenance inspections on the surface of concrete bridges often reveals small cracks,loss of the structure's corner,fragmentations and other typical conditions that afflict bridges.This article aims to standardize the process of repairing these flaws,and making it convenient for daily maintenance.The reparation method is summarized according to traditional maintenance technology,in combination with advanced technology.The Reparation Method can potentially streamline the quality of bridge defect treatment,and enhance the level of bridge maintenance.