A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Effect of Mineral Admixtures on Chloride Binding Mechanism in Concrete
The chloride binding mechanisms of different mineral admixtures under the condition of stray current and NaCl solute were researched. The electric potential titration was used to measure the content of total chloride ions and free chloride ions. The results show that using of mineral admixture could effectively inhibit the destructive action of the stray current to the stability of bound chloride ion in cement paste. Among all, the most effective mix proportion on chloride-induced corrosion is the mixture with only slag, then the double mixing of fly ash and slag, the last comes the mixture with only fly ash.
Effect of Mineral Admixtures on Chloride Binding Mechanism in Concrete
The chloride binding mechanisms of different mineral admixtures under the condition of stray current and NaCl solute were researched. The electric potential titration was used to measure the content of total chloride ions and free chloride ions. The results show that using of mineral admixture could effectively inhibit the destructive action of the stray current to the stability of bound chloride ion in cement paste. Among all, the most effective mix proportion on chloride-induced corrosion is the mixture with only slag, then the double mixing of fly ash and slag, the last comes the mixture with only fly ash.
Effect of Mineral Admixtures on Chloride Binding Mechanism in Concrete
Zhu, Qiao (author) / Chen, Yi (author) / Jiang, Lin-Hua (author)
2012
4 Seiten
Conference paper
English
Effect of Mineral Admixtures on Chloride Binding Mechanism in Concrete
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