The influence of saturation on strength anisotropy, modulus of deformation and creep of concrete at compression and tension.
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 1980, Vol 33, Issue 2
Abstract
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Authors and Affiliations
K. S. Karapetyan, R. A. Kotikyan, K. A. Karapetyan
Gap Waves in Piezoelectric layered Medium
In the present paper the conditions of existence of shear electroelastic gap waves in piezoelectric- vacuum-dielectric layered system are found. It is shown that in the discontact layered system the gap electroelastic wa...
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The characteristic vibrations in the boundary layer zone of orthotropic strip for first boundary-value problem of the elasticity theory are considered. It is showed that vibrations in the boundary layer zone are damping...
The effect of age of concrete on its ultimate strength and deformation in the case of internal pressure with successive tension.
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