Bibliographic citations
Cruzado, J., (2018). Efecto de la aplicación de curado acelerado en la resistencia a la compresión de especímenes de concreto utilizando el método de la NTP 339.213, año 2015 [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/14175
Cruzado, J., Efecto de la aplicación de curado acelerado en la resistencia a la compresión de especímenes de concreto utilizando el método de la NTP 339.213, año 2015 [Tesis]. PE: Universidad Privada del Norte; 2018. https://hdl.handle.net/11537/14175
@misc{renati/433401,
title = "Efecto de la aplicación de curado acelerado en la resistencia a la compresión de especímenes de concreto utilizando el método de la NTP 339.213, año 2015",
author = "Cruzado Ruiz, Jhony",
publisher = "Universidad Privada del Norte",
year = "2018"
}
ABSTRACT This study is fundamentally based on guaranteeing that the effect of the application of accelerated curing on the compressive strength of concrete specimens using the method of NTP 339.213, year 2015, demonstrates reliability of the results to the cylindrical compression of specimens in 28 and 1/2 hours ± 5 minutes, coinciding with the results of the standard method of breakage at 28 days, also showing that by waiting for breakage I monitored results at 07, 14 and 28 days, demonstrating that the maturity of concrete It develops normally. We demonstrate that the application of the norm NTP 339.213 is very useful and of easy practice, allowing the saving of time and cost for the contractors to be able to obtain values of resistance almost instantaneously. The implementation project of the Accelerated Regulated Curing Method according to NTP 339.213, 2015, has developed in the Soils and Concrete Laboratory of the 111 Consulting Group SRL, with great caution following the necessary technical and safety parameters to obtain favorable results . The activities during the process were followed according to the suggested schedule. In the laboratory, the mechanical and physical properties of the aggregates of the Saavedra quarry (LLica) were evaluated, certifying their quality. We use Cement Pacasmayo Type I and Drinking Water, as part of the design of mixtures we use the Walker method. Subsequently, we show that the results are similar, both those obtained in the compression specimens of Accelerated Curing as well as those that we compare and monitor with standard compression results of specimens at 7, 14 and 28 days obtaining a similarity of approximately 100%. The result obtained from the Specific Accelerated Curing Average is 118.66% over 100% with respect to 210 kgf / cm2; meanwhile, the result obtained from the 28-day Standard Cured Specific Average is 118.13% over 100% with respect to 210 kgf / cm2. These results favor our study. The laboratory staff received both technical and theoretical training, which is essential to meet the quality requirements for this trial.
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