日期:2012-04-19 10:22
时间延长,电偶电流不断衰减,24 h后逐渐趋于稳定。
(4)阳极电流密度随阴阳极面积比的增长、温度的升高而呈非线性增长,一定程度后增大趋势变缓。
(5)流动的腐蚀液中的阳极电流密度要大于静止腐蚀液中。
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[2] Cramer S D,Jr Covino B S,Bullard S J,et al.Corrosion pre-vention and remediation strategies for reinforced concrete