Bibliographic citations
Contreras, R., Soto, J. (2024). Influencia del adicionado PET en las propiedades mecánicas y permeabilidad de la sub rasante tramo La Yeguada - Orocullay, Mollepata – Santiago de Chuco - La Libertad - 2022 [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/36251
Contreras, R., Soto, J. Influencia del adicionado PET en las propiedades mecánicas y permeabilidad de la sub rasante tramo La Yeguada - Orocullay, Mollepata – Santiago de Chuco - La Libertad - 2022 [Tesis]. PE: Universidad Privada Antenor Orrego; 2024. https://hdl.handle.net/20.500.12759/36251
@misc{renati/379557,
title = "Influencia del adicionado PET en las propiedades mecánicas y permeabilidad de la sub rasante tramo La Yeguada - Orocullay, Mollepata – Santiago de Chuco - La Libertad - 2022",
author = "Soto Rodríguez, Jordán Joel",
publisher = "Universidad Privada Antenor Orrego",
year = "2024"
}
The purpose of this project is the Influence of the PET additive on the mechanical properties and permeability of the subgrade section La Yegua - Orocullay, Mollepata - Santiago de Chuco - La Libertad - 2022, where its applied orientation is its contrast technique. descriptive way. Likewise, we can detail that the subgrade analyzed was divided into two parts based on its physical and mechanical properties, the first part was fine soil with moderate to high content of plastic clay, and the second part contained silt, slightly plastic clay and a small amount of gravel, in both parts it was identified as 95% CBR and its maximum dry density was less than 6%, so, according to the MTC, it is recommended to improve or change the subgrade soil. In the study, synthetic polymers were used as stabilizers and 144 CBR tests were carried out with synthetic polymer addition percentages of 3%, 6% and 9%. The evaluation of the results showed that the samples that increased CBR were with addition 3% and 6%, while with the addition of 9% the CBR decreased. To determine the permeability factor, 10-11, 10-11 and 10-10 m were obtained for the natural samples, being very low permeability, and for the samples with addition, a factor of 10-6 was obtained, being the samples M-01+9%PET, M-01+9%PET, M-01+9%PET, improving permeability to a moderate degree. Concluding that the optimal dosages for each sample would be for M-01 the most optimal dosage is M-01+6%PET, for sample M-02 the most optimal dosage is M-01+6%PET, for sample M- 03 the most optimal dosage is M- 03+6%PET, resulting in a CBR greater than or equal to 6%.
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