Influence of Aggregate and Voids on Modulus of Elasticity of Concrete, Cement Mortar, and Cement Paste

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Title: Influence of Aggregate and Voids on Modulus of Elasticity of Concrete, Cement Mortar, and Cement Paste

Author(s): Torben C. Hansen

Publication: Journal Proceedings

Volume: 62

Issue: 2

Appears on pages(s): 193-216

Keywords: aggregate, air entrainment, cement gel, cement mortar, cement paste, concrete, mix, modulus of elasticity, research, rheology theory, voids.

Date: 2/1/1965

Abstract:
On the basis of general theories for two-phase materials, formulas have been derived from which the modulus of elasticity can be calculated for concrete, cement mortar, and cement paste, when the modulus is known for the component materials. Experimental verification is offered and a numerical example is worked out which illustrates practical application of the formulas.