Bibliographic citations
Estrada, M., Ferrer, O. (2023). Influencia del estabilizador z y el cemento portland tipo IP en las propiedades fisicomecanicas del suelo de subrasante de la prolongación Jose Carlos Mariategui - Alto Qosqo - distrito de San Sebastian- Cusco - 2022. [Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/5938
Estrada, M., Ferrer, O. Influencia del estabilizador z y el cemento portland tipo IP en las propiedades fisicomecanicas del suelo de subrasante de la prolongación Jose Carlos Mariategui - Alto Qosqo - distrito de San Sebastian- Cusco - 2022. []. PE: Universidad Andina del Cusco; 2023. https://hdl.handle.net/20.500.12557/5938
@misc{renati/957256,
title = "Influencia del estabilizador z y el cemento portland tipo IP en las propiedades fisicomecanicas del suelo de subrasante de la prolongación Jose Carlos Mariategui - Alto Qosqo - distrito de San Sebastian- Cusco - 2022.",
author = "Ferrer Ponce, Oscar Jesus",
publisher = "Universidad Andina del Cusco",
year = "2023"
}
The present investigation "Influence of the Stabilizer z and the Portland Cement type IP on the physicomechanical properties of the subgrade soil of the extension José Carlos Mariátegui - Alto Qosqo - District of San Sebastián-Cusco - 2022." has the main objective of evaluating the influence of Stabilizer Z (1%, 2% and 4%) and Portland Cement type IP (4%) on the physicomechanical properties of the soil of the subgrade of the José Carlos Mariátegui extension. The approach of the present investigation is quantitative, the level or scope is descriptive - explanatory level, and in terms of its design it is an experimental investigation. Standard granulometry and consistency limits tests have been carried out for the classification of soils, and special tests such as modified Proctor for the degree of compaction and CBR support capacity for compressive strength, these tests were carried out in the laboratory of the University Andina del Cusco to the natural soil as well as to the soil with the addition of Portland Cement type IP in 4% and Stabilizer Z in 1%, 2% and 4% respectively, to then present the results obtained through tables and figures, from which will evaluate the variations in the physical-mechanical characteristics of the soil for subgrade. From the analysis and interpretation of our results, it is concluded that the values of the plasticity index of the natural soil is 7.67% and with the addition of Cement and Z Stabilizer we obtain the values of 7.93%, 8.61%, 9.10% and 5.26%, which indicates that there is a decrease in the plasticity index, the tests of the compaction test using modified energy of the natural soil give us an optimum moisture content of 15.20%, with the addition of 4% Cement 15.90% and for the addition of Cement and Stabilizer Z the values of 14.60%, 14.50% and 14%, the latter obtained with the addition of 4% Cement and 4% Stabilizer Z, choosing the optimal moisture content of 14% since it is the lowest value obtained which has a maximum dry density of 1.78 gr/cm3, the CBR support capacity index at 95% of the maximum dry density of natural soil is 10.07% while with the addition of Cement and Z Stabilizer values of 63.20%, 56.79% are obtained, 67.80% and 99.95%, the latter being our best CBR for an addition of 4% Cement and 4% Z Stabilizer.
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