Anticorrosion Performance and Field Application of a New Rebar Inhibitor
The anticorrosion performance and field application of a new rebar inhibitor were evaluated through the tests of half-cell potential and weight loss.The results indicated that half-cell potential of rebar had a negative shift with the addition of chloride ion,so it took long time to reach the stable potential.With the increase of chloride ion in the system,half-cell potential was more difficult to achieve stability.When chlorine ion content was low,inhibition effect was very obvious.Inhibition efficiency was 85.53% without chlorine ion and 85.74% with 1.0%NaCi by weight loss.New Rebar Inhibitor had no effect on the mechanical properties of concrete,which had good protective effect on concrete pipe rack in using.
Half-cell potential Reinforcement corrosion Inhibitor Anticorrosion performance
Zhouyang Lian Juncheng Jiang Dongsheng Chen Wuji Wei Yongzhang Zhou
College of Urban Construction and Safety Engineering Nanjing University of Technology Jiangsu, 21000 College of Environmental Nanjing University of Technology ,Jiangsu, 210009, China
国际会议
石家庄
英文
95-100
2012-10-26（万方平台首次上网日期，不代表论文的发表时间）