Bibliographic citations
Arroyo, G., Contreras, C. (2022). Análisis del desarrollo e influencia en la resistencia a compresión de un concreto de calidad f´c = 210 kg/cm2 curado con aceite de linaza en comparación con los métodos de curado tradicionales utilizados en la ciudad del Cusco, evaluados a temperatura ambiente [Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/5259
Arroyo, G., Contreras, C. Análisis del desarrollo e influencia en la resistencia a compresión de un concreto de calidad f´c = 210 kg/cm2 curado con aceite de linaza en comparación con los métodos de curado tradicionales utilizados en la ciudad del Cusco, evaluados a temperatura ambiente []. PE: Universidad Andina del Cusco; 2022. https://hdl.handle.net/20.500.12557/5259
@misc{renati/959209,
title = "Análisis del desarrollo e influencia en la resistencia a compresión de un concreto de calidad f´c = 210 kg/cm2 curado con aceite de linaza en comparación con los métodos de curado tradicionales utilizados en la ciudad del Cusco, evaluados a temperatura ambiente",
author = "Contreras Castilla, Carlos Eduardo",
publisher = "Universidad Andina del Cusco",
year = "2022"
}
Avoiding the loss of moisture product of the chemical reaction known as heat of hydration produced by cement in concrete, is one of the determining factors for the optimal development of compressive strength. That is why applying an optimal curing method helps us to counteract this effect. It is for this reason that this thesis work includes the study of the most common curing methods; ambient curing (uncured), submerged curing, spray curing, curing with commercial additives (Sika - Chema), compared to the incorporation of a new curing method with linseed oil in order to be a contribution to research and to encourage innovation in the implementation of new curing methods. Evaluated based on their compressive strength. The curing methods were evaluated based on the development of compressive strength in concrete briquettes of f´c = 210 kg / cm2 at ages of 7, 14 and 28 days, subjected to room temperature. At the same time, the positive or negative influence of each curing method was also evaluated according to the resistance factor. Experimental tests were carried out, tests that include the correct evaluation of the aggregates, later a design was elaborated, the mixture design and the elaboration of 9 briquettes for each method, having a total of 54 concrete specimens. Having important results as a result of which we were able to verify our general and specific hypotheses. The elaboration of the concrete specimens cured with linseed oil managed to reach the average resistance at 28 days of 208.65 kg/cm2, being superior to the specimens cured by the Sprinkler curing method (180.40 kg/cm2), SIKA Additive ( 205.20 kg/cm2) and uncured (158.02 kg/cm2); and being inferior to the specimens cured with CHEMA additive (229.11 kg/cm2) and totally submerged (235.34 kg/cm2); the latter being the only one that had an appropriate development at 7, 14 and 28 days, exceeding the design resistance (210 kg/cm2).
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