Some Applications of AC Impedance Spectroscopy in Cement Research

    Volume 17, Issue 2 (December 1995)

    ISSN: 0149-6123

    CODEN: CCAOAD

    Page Count: 6


    Beaudoin, JJ
    Research associate and principal research officer, Institute for Research in Construction, Materials Laboratory, Ottawa, Ontario

    Gu, P
    Research associate and principal research officer, Institute for Research in Construction, Materials Laboratory, Ottawa, Ontario

    Xie, P
    Research scientist, University of Ottawa, Ottawa, Ontario

    Abstract

    AC impedance techniques have been recently applied to investigate the electrical properties of hydrating cement pastes. A review of recent applications of AC impedance spectroscopy (ACIS) in cementitious materials studies including some relevant applications to microstructural characterization, silica fume content estimation, W-C ratio determination and microcracking of cement paste are presented.


    Paper ID: CCA10136J

    DOI: 10.1520/CCA10136J

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    Author
    Title Some Applications of AC Impedance Spectroscopy in Cement Research
    Symposium , 0000-00-00
    Committee C01