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| 摘要: |
| 实验证明：由于在碱性介质中钢筋表面存在钝化膜，使钢筋锈蚀过程的介电谱具有明显特征，因而从其Cole-cole图可以得到钝化膜的电容特性． |
| 关键词: 钢筋锈蚀 Cole-cole图 谱特性 砂浆 碱性介质 实验证明 电容特性 钝化膜 介电谱 |
| DOI： |
| 分类号:TU375 TQ174.13 |
| 基金项目:浙江省自然科学基金资助项目(502019) |
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| Characteristics of Dielectric Spectrum of Rebar Corrosion in Mortar |
|
ZHANG Yun-lian
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| Abstract: |
| The characteristics of dielectric spectrum of rebar corrosion in mortar was studied. Due to presence of passivation film on the surface of rebar, a special shape of curve appears in the Cole-cole plots from which the capacitance of film can be estimated. |
| Key words: corrosion of rebar,dielectric spectroscopy,Cole-cole plot,corrosion capacitance |
