浮码头钢趸船防腐涂装体系研究

目的为浮码头钢趸船优选防腐涂装体系,以延长其使用寿命。方法根据钢趸船腐蚀环境特点,对选用的防腐涂料进行对比试验,针对不同的腐蚀环境,优选不同的防腐蚀方案。结果制定了4套与不同腐蚀环境相对应的防腐涂装体系。结论该防腐蚀涂装体系已在上海、青岛、湛江等海域的钢趸船上使用,效果良好。

Research on Anticorrosion Coating Systems of Naval Pontoon Steel Barge

Objective To select optimal anticorrosion coating system for naval pontoon steel barges in order to prolong their service life. Methods According to the corrosion environment characteristics of steel barges, comparison tests were conducted for the selected anticorrosion coatings. For different corrosion environments, different corrosion protection schemes were used. Results Four sets of anticorrosive coating systems corresponding to different corrosive environments were developed. Conclusion The anticorrosion coating system has been applied on steel barges in the sea areas of Shanghai, Tsingtao and Zhanjiang, all achieving good results.