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Theses

Approche performantielle des bétons avec métakaolins obtenus par calcination flash

Abstract : The main objective of this thesis was to show the metakaolin, manufactured by the company Argéco DEVELOPMENT with the flash calcination process, is an eco-material that improves structural properties and durability of concrete. The approach choosen, based on the equivalence of performance concerning several types of concrete (buildings, structures, self-compacting and high performance concretes...). The metakaolin was first characterized (physico-chemical and reactivity) and its effect as Portland cement replacement have been studied. Then performances of concretes were evaluated by measuring various durability indicators. Finally, life of concretes in marine environment has been predicted by a probabilistic model.
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https://tel.archives-ouvertes.fr/tel-00756481
Contributor : Martin Cyr <>
Submitted on : Friday, November 23, 2012 - 10:19:18 AM
Last modification on : Friday, January 10, 2020 - 9:09:31 PM
Long-term archiving on: : Sunday, February 24, 2013 - 3:47:55 AM

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  • HAL Id : tel-00756481, version 1

Citation

Rackel San Nicolas. Approche performantielle des bétons avec métakaolins obtenus par calcination flash. Matériaux. Université Paul Sabatier - Toulouse III, 2011. Français. ⟨tel-00756481⟩

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