国内外钢筋阻锈剂标准研究进展  

Development of corrosion inhibitor standards for steel bar in concrete at home and abroad

作　　者：钱百惠 杨桓 姜传胜 王海龙 黄靖 刘志勇[1] 

机构地区：[1]烟台大学土木工程学院,山东烟台264003 [2]新疆建筑科学研究院有限公司,新疆乌鲁木齐830011 [3]烟台市政府投资工程建设服务中心,山东烟台264000 [4]中国建筑科学研究院有限公司,北京100013 [5]建研建材有限公司,北京100013

出　　处：《中国建材科技》2020年第3期12-16,共5页China Building Materials Science & Technology

基　　金：国家自然科学基金(51678512,51278443);山东省重点研发项目(2017GGX70107)。

摘　　要：钢筋阻锈剂标准反映了钢筋阻锈剂产品及其应用技术水平。本文在分析国内外钢筋阻锈剂标准现状的基础上,讨论内掺型阻锈剂和迁移性阻锈剂的产生、发展及性能评价方法。针对现行标准中迁移性阻锈剂性能评价方法和技术指标等方面存在的问题,提出适用于实验室和工程现场的迁移性阻锈剂相关检测方法和建议指标,为编制中国工程建设标准化协会标准《钢筋阻锈剂应用技术规程》提供参考方案,对于推动钢筋阻锈剂的工程应用和技术发展具有现实意义。The level of steel bar corrosion inhibitor products and their application technology is reflected by the standard of steel bar corrosion inhibitor.Based on analysis of current situation of steel bar corrosion inhibitor standards at home and abroad,the generation,development and performance evaluation methods of darex corrosion inhibitor and migrating corrosion inhibitor are discussed in this paper.In view of the problems of performance evaluation methods and technical indicators of the migrating corrosion inhibitor in current standards,relevant testing methods and recommended indicators for migrating corrosion inhibitors suitable for laboratories and construction sites are proposed.A reference scheme is provided for“Technical specification for application of corrosion inhibitor for steel bar”of CECS.It is of practical significance to promote the engineering application and technology development of corrosion inhibitor for reinforcing steel bar.

关 键 词：内掺型阻锈剂 迁移性阻锈剂 性能评价方法 标准 

分 类 号：TU528.042[建筑科学—建筑技术科学]