Standard Test Method for Autogenous Strain of Cement Paste and Mortar

Ole Mejlhede Jensen, Pietro Lura, Fred Goodwin, Dale Bentz, Doug Hooton, Konstantin Kovler, Jason Weiss

Research output: Book/ReportBookResearchpeer-review

Abstract

This test method measures the bulk strain of a sealed cement paste or mortar specimen, including those containing admixtures, various supplementary cementitious materials (SCM), and other fine materials, at constant temperature and not subjected to external forces, from the time of final setting until a specified age. This strain is known as autogenous strain. Autogenous strain is most significant in concrete with low water-cementitious materials ratio (w/cm).
Original languageEnglish
Place of PublicationWest Conshohocken, PA
PublisherASTM
VolumeASTM C1698-09
EditionC1698
Number of pages8
Publication statusPublished - 2007

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