Experimental behavior of plain concrete under short-term creep in uniaxial compression and its relation to stiffness change.
Abstract
In this study, specimens were tested under sustained axial compression loads to obtain their short-term creep behavior, i.e., over a period of one hour. The specimens were subjected to various loads (20%, 50%, and 80% of their capacity) at various ages (7, 28, and 90 days), recording the longitudinal and transverse strain over time. Subsequently, the specimens were tested to failure, obtaining the stress-strain curve, compressive strength, and modulus of elasticity. It was found that the specimens subjected to 20% load showed a slight increase in capacity and modulus of elasticity, while those subjected to 50% and 80% loads showed a decrease in capacity and modulus of elasticity for all ages.
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References
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Copyright (c) 2025 Terán-Torres, B. T., Juárez-Alvarado, C. A., Mendoza-Rangel, J. M., Flores-Vivian, I., Cavazos-de Lira, D., Hermosillo-Mendoza, R., Bojórquez-Calles, M. D., López-Yépez, L. G.
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