Bibliographic citations
Pinto, J., Falcon, J. (2023). Diseño y evaluación de un concreto f’c = 210 Kg/cm2 con adición de ceniza de paja de trigo como remplazo porcentual del cemento para aumentar su resistencia a la compresión en edades tempranas. [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/669994
Pinto, J., Falcon, J. Diseño y evaluación de un concreto f’c = 210 Kg/cm2 con adición de ceniza de paja de trigo como remplazo porcentual del cemento para aumentar su resistencia a la compresión en edades tempranas. [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2023. http://hdl.handle.net/10757/669994
@misc{renati/409357,
title = "Diseño y evaluación de un concreto f’c = 210 Kg/cm2 con adición de ceniza de paja de trigo como remplazo porcentual del cemento para aumentar su resistencia a la compresión en edades tempranas.",
author = "Falcon Martel, Jair Gabriel",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2023"
}
The present research studied the compressive strength behavior of concrete with a specified strength of 210 kg/cm² and a required strength of 294 kg/cm², by adding wheat straw ash or ash obtained from wheat straw calcination (COCPT) as a percentage replacement for cement. For this purpose, four concrete designs were carried out, which were: standard concrete, concrete with 5% COCPT, concrete with 10% COCPT, and concrete with 20% COCPT. Additionally, for each design, nine 4x8-inch specimens were made, which were tested at the ages of 3, 7, and 14 days, in groups of three for each age. On the other hand, the design that showed better results than the standard concrete was the one with 5% COCPT. The standard concrete, at 3, 7, and 14 days, achieved strengths of 160.33 kg/cm², 223.67 kg/cm², and 252.00 kg/cm², respectively, while the concrete with 5% COCPT achieved strengths of 168.33 kg/cm², 231.00 kg/cm², and 268.00 kg/cm², respectively. Finally, the concrete with 5% COCPT improved the concrete's strength by 5.45% compared to the required strength.
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