沿海地区,海水、海风长期侵蚀着钢筋混凝土大桥,使钢筋锈蚀膨胀,导致混凝土保护层脱落,钢筋混凝土构件破坏,严重威胁着大桥的安全。针对这亟待解决的问题,本文现介绍福建省公路局宁德公路分局采用环氧砂浆和环氧玻璃钢材料对腐蚀进行处治的具体办法,对面临海水的钢筋混凝土结构防腐治理起一定作用。 Coastal areas, sea water, sea breeze erosion of long-term reinforced concrete bridge, so that steel corrosion expansion, resulting in concrete cover off, the destruction of reinforced concrete components, a serious threat to the safety of the bridge. In response to this urgent issue, this article describes the specific way of using epoxy mortar and epoxy glass fiber reinforced plastic materials to treat corrosion in Ningde Highway Branch of Fujian Provincial Highway Bureau, which plays a certain role in the anticorrosion treatment of reinforced concrete structures facing seawater.