坡缕石纤维基阻锈剂对钢筋锈蚀的影响研究  

Research of corrosion impact by palygorskite fiber-based rust inhibitor

作　　者：王岩[1] 

机构地区：[1]甘肃土木工程科学研究院,兰州730020

出　　处：《青岛理工大学学报》2013年第2期46-49,56,共5页Journal of Qingdao University of Technology

基　　金：高等学校博士学科点专项科研基金资助项目(20030730002)

摘　　要：将有机阻锈剂与无机的纳米直径坡缕石纤维进行配方复合对比试验,结果表明:在一定比例条件下,不论碳化还是非碳化条件,均可以提高钢筋混凝土的抗锈蚀能力,降低钢筋混凝土中钢筋的锈蚀风险,提高钢筋混凝土保护层抗渗性能力的同时,从而提高整体的抗锈蚀能力.A golden combination of organic anti-corrosion admixture with inorganic nanometer diameter fibers of palygorskite finds in this paper that a certain ratio the composite admixture displays an excellent performance. Under carbonize or un-carbonize conditions,antianode and anti-cathode corrosion can be increased by using the admixture. Reduction of the risk of corrosion of reinforced concrete will improve the impermeability of the protective layer of reinforced concrete; at the same time, enhancement of the corrosion resistance of rein- forced concrete will improve the overall ability of anti-corrosion.

关 键 词：坡缕石(凹凸棒土) 阻锈 钢筋混凝土 抗渗性 

分 类 号：TU528.33[建筑科学—建筑技术科学] TU599