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Article Dans Une Revue Cement and Concrete Research Année : 2019

Carbonation of hardened cement pastes : Influence of temperature

Résumé

The impact of temperature on carbonation was investigated in laboratory conditions using a device developed for this purpose. Two hardened cement pastes (CEM I and CEM V/A) were tested between 20 °C and 80 °C at different levels of relative humidity (RH). The carbonation rate of the CEM I increased with temperature, whereas that of CEM V/A reached a maximum at around 50 °C.

Domaines

Matériaux
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Dates et versions

hal-01982390 , version 1 (15-01-2019)

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Emeline Drouet, Stéphane Poyet, Patrick Le Bescop, Jean Michel Torrenti, Xavier Bourbon. Carbonation of hardened cement pastes : Influence of temperature. Cement and Concrete Research, 2019, 115, pp. 445-459. ⟨10.1016/j.cemconres.2018.09.019⟩. ⟨hal-01982390⟩
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