Citas bibligráficas
Julon, N., Marcañaupa, E. (2022). Diseño y evaluación de concreto con adición de cenizas de cáscara de arroz y cenizas de bagazo de caña de azúcar (f’c=210 kg/ cm2 cm2 ) para aumentar la resistencia a compresión y flexión por exposición al fuego directo en las edificaciones industriales en Lima Metropolitana [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/663463
Julon, N., Marcañaupa, E. Diseño y evaluación de concreto con adición de cenizas de cáscara de arroz y cenizas de bagazo de caña de azúcar (f’c=210 kg/ cm2 cm2 ) para aumentar la resistencia a compresión y flexión por exposición al fuego directo en las edificaciones industriales en Lima Metropolitana [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2022. http://hdl.handle.net/10757/663463
@misc{renati/401511,
title = "Diseño y evaluación de concreto con adición de cenizas de cáscara de arroz y cenizas de bagazo de caña de azúcar (f’c=210 kg/ cm2 cm2 ) para aumentar la resistencia a compresión y flexión por exposición al fuego directo en las edificaciones industriales en Lima Metropolitana",
author = "Marcañaupa Quispe, Elvis Smith",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2022"
}
The present investigation evaluates the impact of fire caused by fires in concrete structures, therefore we will propose an alternative solution to reinforce concrete by partially replacing cement with the addition of rice husk ash (CCA) and sugarcane bagasse. sugar (CBCA) in proportions that vary from 0% to 10%, in order to mitigate the negative effects that high temperatures can generate on the concrete structures in industrial buildings. For the experiment, reinforced concrete specimens were manufactured with additions of 5% and 10% by weight of the cement, by CCA and CBCA. Likewise, test tubes with a binary addition of 10% made up of 5% CCA and 5% CBCA were manufactured. On the other hand, the aggregates were obtained from the Jicamarca quarry, and type I Portland cement will also be used. After obtaining the control samples and with the addition of ashes, curing was carried out for 28 days and then temperatures of 300°C and 500°C were submitted for two hours in each case, for which an electric oven was used. with a maximum capacity of 900°C, in order to control and homogenize the temperature. Then, the samples were cooled to room temperature and finally the compression and bending tests were carried out to analyze the variation and the relationship between temperature and time with respect to the resistance of concrete reinforced with CCA and CBCA.
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