Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steam curing of concrete masonry block mixtures
Maturity-strength relationship for expanded shale aggregate concrete differed from that obtained for sand-basalt concrete, having approximately same cement content; for given steam maturity 24-hr compressive strength of expanded shale aggregate concrete was about 80% of strength obtained from sand-basalt concrete; this percentage being same as ratio of 28-day continuously fog-cured compressive strength of relative mixes; additional fog or air curing increased compressive strength; long-term shrinkage in air or drying shrinkage was not affected by steam curing.
Steam curing of concrete masonry block mixtures
Maturity-strength relationship for expanded shale aggregate concrete differed from that obtained for sand-basalt concrete, having approximately same cement content; for given steam maturity 24-hr compressive strength of expanded shale aggregate concrete was about 80% of strength obtained from sand-basalt concrete; this percentage being same as ratio of 28-day continuously fog-cured compressive strength of relative mixes; additional fog or air curing increased compressive strength; long-term shrinkage in air or drying shrinkage was not affected by steam curing.
Steam curing of concrete masonry block mixtures
Constr Rev
Lewis, R.K. (Autor:in)
1966
10 pages
Aufsatz (Zeitschrift)
Englisch
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