Bibliographic citations
Bardales, D., (2024). Evaluación de las propiedades físicas y mecánicas del concreto simple con adición de aceite residual automotriz para una resistencia a la compresión de 210 kg/cm2 [Universidad Católica Santo Toribio de Mogrovejo]. http://hdl.handle.net/20.500.12423/7800
Bardales, D., Evaluación de las propiedades físicas y mecánicas del concreto simple con adición de aceite residual automotriz para una resistencia a la compresión de 210 kg/cm2 []. PE: Universidad Católica Santo Toribio de Mogrovejo; 2024. http://hdl.handle.net/20.500.12423/7800
@misc{renati/1106967,
title = "Evaluación de las propiedades físicas y mecánicas del concreto simple con adición de aceite residual automotriz para una resistencia a la compresión de 210 kg/cm2",
author = "Bardales Flores, Diana Carolina",
publisher = "Universidad Católica Santo Toribio de Mogrovejo",
year = "2024"
}
In recent years, different types of materials have been widely used in concrete production to replace conventional cement, aggregates and mixtures. These materials include waste from other industries such as oil change centers. The problem lies in the poor management of these hydrocarbons, since large quantities of oil that are not reused or disposed of properly will contaminate the water and soil, causing irreparable damage to the flora and fauna of the area. For this reason, Automotive Residual Oil (ARA) is evaluated as an additive to concrete mixtures to achieve a compressive strength of 210 kg/cm2. Diesel engine oil was used, defining the ARA addition percentages as 0.15%, 0.35%, 0.55% and 0.75% with respect to the weight of the cement. The characterization of the ARA includes the testing of Metals by ICP and density. The laboratory tests for the characterization of the concrete were: settlement, setting time, exudation, simple compression (7 and 28 days), indirect traction, modulus of elasticity and sulfate durability. It was found that the higher the percentage of ARA, the settling, setting time and exudation water increased. The optimal ARA addition value is 0.55%, which increased the simple compression strength value by 11% and an expansion of 0.054% in the durability test. It is cost effective unlike a conventional additive.
This item is licensed under a Creative Commons License