Bibliographic citations
García, X., (2019). Mejoramiento de un suelo arcilloso de la localidad de Pacaisapa – Ayacucho utilizando residuos industriales para evaluarlo en muro hipotético de tierra estabilizado mecánicamente (MSEW) [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/626124
García, X., Mejoramiento de un suelo arcilloso de la localidad de Pacaisapa – Ayacucho utilizando residuos industriales para evaluarlo en muro hipotético de tierra estabilizado mecánicamente (MSEW) [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2019. http://hdl.handle.net/10757/626124
@misc{renati/368815,
title = "Mejoramiento de un suelo arcilloso de la localidad de Pacaisapa – Ayacucho utilizando residuos industriales para evaluarlo en muro hipotético de tierra estabilizado mecánicamente (MSEW)",
author = "García Santos, Ximena Julieta",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2019"
}
The main objective of this research was to evaluate the mechanical behavior of a clay soil in the town of Pacaisapa - Ayacucho using industrial waste such as ground rubber from recycled tires, recycled plastic strips and rice husk ash applied to these mixtures in a mechanically stabilized hypothetical earth wall (MSE). The methodology of this investigation consisted in performing direct cutting tests NTP-339.171 and unconfined compression tests NTP-339.167 in order to obtain the parameters of cohesion, friction angle and young modulus of elasticity of the soil. The same ones that will be used to evaluate the behavior of these mixtures in the hypothetical wall and modeled in the Plaxis 8.2 software making use of the Mohr-Coulomb constitutive model. The combinations that were used were 30% rice husk ash, 2% PET and 10% rubber. The obtained results indicated that the cohesion improves in a 41.89% with the addition of 30% of rice husk ash and in 21.58% with the addition of 2% of recycled plastic strips with respect to the S100 soil, improves the modulus of elasticity when it adds 2% of plastic strips in 28.78% and when 30% of rice husk ash (CCA) is added it improves in 4.8% with respect to the pure soil. In addition, the horizontal displacements of the vertical face of the wall decrease when using the mixture 1 - S70CC30 and the mixture 3 - S98P2, with respect to the floor S100. Based on what allows concluding that the addition of PET and CCA does improve the mechanical behavior of the soil and it is possible to optimize the separation between the geosynthetics.
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