海工混凝土结构养护龄期控制对涂层防腐质量的影响初探  

The Preliminary Study for the Effect of Coating Age Control of Marine Concrete Structure on Their Coating Corrosion Quality

作　　者：温永向[1] 王迎飞[1] 熊建波[1] 王胜年[1] 

机构地区：[1]中交四航工程研究院有限公司,广州510230

出　　处：《现代涂料与涂装》2010年第3期22-24,共3页Modern Paint & Finishing

摘　　要：主要探讨海工混凝土结构养护龄期对其防腐蚀涂层防腐效果及涂层质量的影响,试验结果表明,在一定的条件下,混凝土龄期控制可以突破现行规范28 d的要求,龄期控制在18 d时涂装,涂层防腐效果能满足现行规范的相关要求。The effects of curing period of marine concrete structure on their corrosion result and coating quality mainly discussed. The results showed that the age control of concrete can break through the 28 d requirements of current specifications under certain conditions, the corrosion effects of coating can satisfy the relevant requirements of current specifications in the age control of 18 d when painting.

关 键 词：防腐涂层 混凝土结构 混凝土涂装 

分 类 号：TQ639[化学工程—精细化工] TQ637