防腐技术在海工钢筋混凝土结构中的应用

Application of Anticorrosive Technique in Marine Reinfored Concrete Structures

海工钢筋混凝土早期使用出现锈裂已成为沿海港口相当普遍的现象。通过工程实例 ,探讨了锈蚀的原因 ,提出了采取防腐措施对延长港口设施寿命的重要性 ,特别说明先于锈裂实施防腐 。

It is a very common and difficult problem at many coastal ports and harbors that rusty fracture occurs on marine reinforced concrete structurs in the early stages.In view of this phenomnon,the causes of rusty fracture are discussed through real cases and the importance of using anticorrosive measure to prolong the service life of port facilities is proposed.Besides,it's especially illustrated that the anticorrosive measure should be applied before the occurrence of rusty fracture,which can reduce a lot of maintenance costs in the later stage.