Citas bibligráficas
Vera, E., (2016). Resistencia a compresión axial del concreto f’c=210 kg/cm2 con la adición de diferentes porcentajes de viruta metálica, UPN – 2015 [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/9940
Vera, E., Resistencia a compresión axial del concreto f’c=210 kg/cm2 con la adición de diferentes porcentajes de viruta metálica, UPN – 2015 [Tesis]. PE: Universidad Privada del Norte; 2016. https://hdl.handle.net/11537/9940
@misc{renati/509241,
title = "Resistencia a compresión axial del concreto f’c=210 kg/cm2 con la adición de diferentes porcentajes de viruta metálica, UPN – 2015",
author = "Vera Regalado, Elvis Edgar",
publisher = "Universidad Privada del Norte",
year = "2016"
}
ABSTRACT This research has determined the influence on the resistance to axial compression of concrete fc = 210 kg/cm2 using aggregates quarry Chonta River with the addition of different percentages of swarf. The research methodology consisted in prepare concrete mixes strength of 210 kg/cm2 adicionándole different percentages of swarf which has replaced weight fine aggregate (5%, 10% and 15%), later to evaluate past 7, 14 and 28 days. The results obtained by adding 5% of swarf one f'c = 270.74 resistance kg/cm2 is obtained at 28 days, this corresponds replacement percentage increased compressive strength of 28.92%; by adding 10% of swarf one f'c = 260.03 resistance kg/cm2 is obtained at 28 days, this corresponds replacement percentage increased compressive strength of 23.82% and adding 15% chip metal resistance f'c = 253.66 one kg/cm2 after 28 days, this corresponds replacement percentage increased compressive strength of 20.79% is obtained. Concluded that the results indicate that the concrete added with swarf have greater than that of conventional concrete tested at 7, 14 and 28 days resistance.
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