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Cracking in cement paste induced by autogenous shrinkage

โœ Scribed by Pietro Lura; Ole Mejlhede Jensen; Jason Weiss


Book ID
111839630
Publisher
Springer
Year
2008
Tongue
English
Weight
514 KB
Volume
42
Category
Article
ISSN
1871-6873

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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

Formation of shrinkage cracks in thin sp
โœ S. Chatterji; N. Thaulow; P. Christensen ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 204 KB

Whilst being dried a cement paste is simultaneously subjected to peripherical tensile and radial compressive stresses. This combination may lead to relaxation or cracking. It is a general belief that these macroscopic stresses can be ignored if one uses thin specimens. Fluorescence microscopy of 1.5