Novel anticorrosive pigments based on waste material for corrosion protection of reinforced concrete steel
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- 作者：N.M. Ahmeda ; nm.hussein@nrc.sci.eg" class="auth_mail" title="E-mail the corresponding author ; niviahmed@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; M.G. Mohameda ; M.R. Mabroukb ; A.A. ELShamic
- 关键词：Concrete ; Corrosion ; Reinforcing steel ; Silica fume ; Core&ndash ; shell
- 刊名：Construction and Building Materials
- 出版年：2015
- 出版时间：15 November 2015
- 年：2015
- 卷：98
- 期：Complete
- 页码：388-396
- 全文大小：1818 K
文摘
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New eco-friendly pigments based on silica fume waste were prepared.
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Bond strength for rebars coated with paints having the new pigments was not affected.
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EIS and OCP measurements showed better efficiency for paints with core–shell pigments.
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Paints having silica fume showed less protection efficiency than core–shell pigments.
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Core–shell pigments can replace commercial epoxy paints in protecting rebars.