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| Curing characteristics of chloride ions binding in cement based materials with Slag powder under steam curing |
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Received:July 15, 2016
Revised:March 09, 2017
Accepted:July 28, 2016
Published Online:June 05, 2017
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| DOI： |
| KeyWord:cement based materials; steam curing ;slag powder； chloride ion binding |
| Author | Institution |
| pandongdong |
Shanghai University |
| li dong |
Shanghai University |
| mao rong yi |
Ningbo Institute of Technology, Zhejiang University |
| Geng jian |
Ningbo Institute of Technology, Zhejiang University |
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| Abstract: |
| Chloride ions binding of steam curing different resting time of cement based materials have been studied. The results showed that the binding capacity of chloride ion of the cement based materials could be improved by the addition of slag powder under the condition of steam curing and natural curing；Under the condition of natural curing，the effect of the slag powder on the binding capacity of chloride ion is greater than that under the condition of steam curing;the binding capacity of chloride ion in cement based materials under steam curing are less than that of the standard curing；Steam curing for 6 hours is the best time for curing chlorine ion of cement based materials |
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