Shrinkage mechanisms of hardened cement
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S. Chatterji
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Article
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1988
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Elsevier Science
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English
โ 140 KB
In this paper the authors tried to analyze their drying shrinkage data in terms of the Munich model. They have attributed the shrinkage below 40% RH to a change in the surface free energy (socalled Bangham shrinkage) and the shrinkage above 40% RH to the disjoining pressure. As the authors are propo