The Use of Expansive Cements in Large Sections of Grout and Mortar

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Title: The Use of Expansive Cements in Large Sections of Grout and Mortar

Author(s): George C. Hoff

Publication: Special Publication

Volume: 38

Issue:

Appears on pages(s): 299-340

Keywords: admixtures; aggregates; drying shrinkage; expansion; expansive cement type K; flexural strength; fly ash; grout; mix proportioning; modulus of elasticity; mortars (material); portland cement type 2; pozzolans; pumping; self-stressing cements

Date: 1/1/1973

Abstract:
Blends of a self-stressing expansive cement and a low-heat type II cement were used in a study of the effects of expansive cement content, water content, fine aggregate additions, and fly ash replacements on the physical properties of pumpable mortars.