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Simultaneous measurements of heat of hydration and chemical shrinkage on hardening cement pastes

โœ Scribed by Pietro Lura; Frank Winnefeld; Stefanie Klemm


Book ID
106447072
Publisher
Springer Netherlands
Year
2009
Tongue
English
Weight
585 KB
Volume
101
Category
Article
ISSN
0022-5215

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๐Ÿ“œ SIMILAR VOLUMES


Chemical shrinkage and autogenous shrink
โœ Ei-ichi Tazawa; Shingo Miyazawa; Tetsurou Kasai ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 325 KB

It is well known that the absolute volume of cement plus water decrease with progressive hydration. In this study, chemical shrinkage of cement was calculated from chemical equation of hydration, it was compared with observed one. Definition of chemical shrinkage and autogenous shrinkage was made an

Shrinkage mechanisms of hardened cement
โœ S. Chatterji ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 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