On the relationship between porosity and
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P.J. Tumidajski; A.S. Schumacher; S. Perron; P. Gu; J.J. Beaudoin
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Article
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1996
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Elsevier Science
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English
β 324 KB
The applicability of porosity-electrical resistivity relationships for hardened cementitious systems is addressed. The following equation hF=hp+m~lne=ln + m'lne relating the electrical resistivity formation factor (F) to the porosity (e), tortuosity (z) and constrictivity (a) was tested for Portland