Porosity measurements of some hydrated cementitious systems by high pressure mercury intrusion : microstructural limitations

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DOIResolve DOI: http://doi.org/10.1016/0008-8846(79)90073-5
AuthorSearch for:
TypeArticle
Journal titleCement and Concrete Research
ISSN0008-8846
Volume9
IssueNovember 6
Pages771781; # of pages: 11
Subjectporosity; hydrated cement; mercury (metal); helium; Concrete
AbstractPorosity measurements using both mercury intrusion and helium pycnometric methods are reported for several different hydrated cementitious systems. Significant differences in porosity values, where they arise, are explained in terms of microstructural limitations of the matrix material. Several mechanisms that affect mercury intrusion results are discussed.
Publication date
LanguageEnglish
AffiliationNRC Institute for Research in Construction; National Research Council Canada
Peer reviewedYes
IdentifierDBR-P-868
NRC number17860
3772
NPARC number20375119
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Record identifierf2a125a1-a3ff-4251-af78-f7bd08d9c103
Record created2012-07-23
Record modified2016-05-09
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