Bibliographic citations
Guerrero, R., (2023). Evaluación del nivel de la resistencia a la compresión del concreto fabricado en obras por autoconstrucción en la ciudad de Chiclayo, provincia de Chiclayo, departamento de Lambayeque en el año 2020 [Universidad Católica Santo Toribio de Mogrovejo]. http://hdl.handle.net/20.500.12423/7513
Guerrero, R., Evaluación del nivel de la resistencia a la compresión del concreto fabricado en obras por autoconstrucción en la ciudad de Chiclayo, provincia de Chiclayo, departamento de Lambayeque en el año 2020 []. PE: Universidad Católica Santo Toribio de Mogrovejo; 2023. http://hdl.handle.net/20.500.12423/7513
@misc{renati/583873,
title = "Evaluación del nivel de la resistencia a la compresión del concreto fabricado en obras por autoconstrucción en la ciudad de Chiclayo, provincia de Chiclayo, departamento de Lambayeque en el año 2020",
author = "Guerrero Olano, Renzo Mauricio",
publisher = "Universidad Católica Santo Toribio de Mogrovejo",
year = "2023"
}
Self-construction in Peru is one of the most frequent problems so the main purpose of my research is to measure the compressive strength of the concrete made in self-built works in the city of Chiclayo and thus determine if the concrete made in self-construction meets minimum RNE criteria. Of the total of 45 self-constructions evaluated, the minimum value of compression resistance obtained after 28 days was 70.45 kg/cm2 and the highest value was 150.91kg/cm2, being compared with a design resistance of 210 kg/cm2 and 175 kg/cm2. The consistency of the concrete was also evaluated, obtaining a representative slump of 7.25'' inches, being a mixture that was too fluid and not complying with the acceptable slump range. In the self-constructions in the city of Chiclayo, the low compressive strength obtained and the high slump values of the concrete are due to the use of inadequate dosages, high water/cement ratio, too short mixing times, labor of inadequate work and finally incorrect compaction.
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