Diffusion kinetics in cementitious binders

William John McCarter, Gerard Starrs, T Malcolm Chrisp

    Research output: Contribution to journalArticle

    3 Citations (Scopus)

    Abstract

    The migration of ionic species through saturated cementitious materials is investigated with the diffusion of aqueous ions through these porous system. The influence of temperature on the diffusivity of mature systems and associated activation energy for diffusion processes are analyzed. Results of the blending of pozzolanic materials with ordinary Portland cement (OPC) to form ternary systems showed a binder that outperforms either of the respective binary systems.

    Original languageEnglish
    Pages (from-to)1279-1280
    Number of pages2
    JournalJournal of Materials Science Letters
    Volume19
    Issue number14
    DOIs
    Publication statusPublished - 1 Jul 2000

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