钢筋阻锈剂在混凝土中的阻锈机理  

Mechanism of corrosion inhibitor in concrete orrosion-resistant

作　　者：陈明实[1] 孙丛涛[2] 于景飞[1] 

机构地区：[1]内蒙古科技大学,内蒙古包头014010 [2]中国科学院海洋研究所,山东青岛266000

出　　处：《混凝土》2015年第6期80-83,共4页Concrete

基　　金：国家自然科学青年基金(51108442);中国博士后基金(2012M521380);山东省博士后创新基金(201203106)

摘　　要：从混凝土中钢筋腐蚀的机理出发,总结归纳了各类阻锈剂的阻锈机理,包括典型的阳极型阻锈剂、阴极型阻锈剂以及复合型阻锈剂并指出了各自的优缺点。相比单一的阴阳极型阻锈剂,复合型阻锈剂的阻锈机制较为完善,但由于复合型阻锈剂尤其是迁移型阻锈剂的成分较为复杂,其相关的阻锈机理还需进一步研究。It started with the mechanism of corrosion that happened in reinforced concrete,then sum up and anlaysis the protection mechanism of the three typically kinds of inhibitors,which including the anodic rust inhibitor,pole rust inhibitor and composite pole rust inhibitor.What＇s more,both the advantages and disadvantages of the inhibitors were pointed out.To the corrosion- resistant mechanism the composite pole rust inhibitor is more comprehensive and reasonable than the anodic and pole one.Related researches of corrosion-resistant mechanism need to be carried out due to the complex components of composite pole rust inhibitor,especially the migrating one.

关 键 词：钢筋锈蚀 阻锈机理 阳极型阻锈剂 阴极型阻锈剂 复合型阻锈剂 

分 类 号：TU528.042.6[建筑科学—建筑技术科学]