中文摘要：

评述了近年来国内外有关低合金耐蚀钢筋锈蚀问题研究发展状况,从钝化行为、腐蚀行为角度综述了耐蚀钢筋耐蚀性评估研究成果,归纳了耐蚀钢筋可能存在的耐蚀机理,从腐蚀诱发、腐蚀扩展角度综述了耐蚀钢筋混凝土结构服役寿命预测研究结果,指出了耐蚀钢筋混凝土结构服役寿命预测模型研究自身特征及可循理论基础。分析了耐蚀钢筋耐蚀性评估及其混凝土结构寿命预测研究所存在的问题,并对耐蚀钢筋锈蚀研究发展趋势和前景提出了展望。

英文摘要：

The recent status of research on the corrosion of low-alloy corrosion resistant steel was reviewed with an emphasis on its corrosion performance and passivation behavior, thereafter some relevant corrosion mechanisms were summed up. Then, the research concerning modeling for pre- diction of the service life for the corrosion resistant steel reinforced concrete structures and the re- lated theoretical basis were introduced in terms of corrosion initiation and corrosion propagation, as well as the unique characteristics of the corrosion resistant steel. Finally, several existing issues about corrosion assessment and life time prediction of the corrosion resistant steel reinforced con- crete structures are discussed, and the future trends of investigation in the field were also prospected.