Browsing by Author "Garzón Zapata, Lesly Sofía"

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    Correlación entre CBR y las propiedades índice y mecánicas en suelos granulares, de las parroquias Ambatillo y Quisapincha, cantón Ambato, provincia de Tungurahua
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2020) Garzón Zapata, Lesly Sofía; Portilla Yandún, Favio Paúl
    The study of the physical and mechanical properties of the granular soils was carried out by 12 calicatas made in Ambatillo and Quisapincha parishes, that Penetrometro Dinamico de Cono (DCP) and in situ essays were made, subsequent his execution material was extractedto be analized in the lab. From the essays values obtained it proceed to tab them in a way to let us saw correlations between 2 and 3 variables, (multiple linear regression, multiple logaritmic regression and multiple potencial regression) between CBR on percent respect index and soils mechanicals, of wich they onli will be presented those that provide 50 percent superior coeficent determination. The flexible paviment layers design wil be realized trought the AASHTO 93 norm with two CBR values in flush sub percent, the first is going to be obtained trought a lab essay and the other trought index DN vs CBR penetration in percent.