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Hardened Portland cement pastes, modelisation of the micro-structure and evolution laws of mechanical properties I- Basic results

โœ Scribed by J.L. Granju; J.C. Maso

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
514 KB
Volume
14
Category
Article
ISSN
0008-8846

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โœฆ Synopsis

This paper is the first of a series of three. For Portland cement pastes, it presents a model of the micro-structure and the associated compressive strength law which will be the base of the two following papers.

Model and strength law involve that the most important parameter influencing the strength is the capillary porosity. They allow to foresee the characteristic properties of the pastes of the first and of the second group. At last they give informations about the structure of the gel.

๐Ÿ“œ SIMILAR VOLUMES

Hardened portland cement pastes, modelis
Hardened portland cement pastes, modelisation of the micro-structure and evolution laws of mechanical properties III โ€” Elastic modulus
โœ J.L. Granju; J.C. Maso ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 330 KB

This paper is the last one of a series of three 1)(2). It proves that the difference in the evolution laws of the compressive strength R r and of the elastic modulus E is just apparent. Indeed, on the one h~nd the micro-structure model developed regarding R evolution allows tc account for E evolutio