Bibliographic citations
Landa, J., Torres, S. (2019). Mejoramiento de suelos arcillosos en subrasante mediante el uso de cenizas volantes de bagazo de caña de azúcar y cal [Trabajo de investigación, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/626177
Landa, J., Torres, S. Mejoramiento de suelos arcillosos en subrasante mediante el uso de cenizas volantes de bagazo de caña de azúcar y cal [Trabajo de investigación]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2019. http://hdl.handle.net/10757/626177
@misc{renati/368838,
title = "Mejoramiento de suelos arcillosos en subrasante mediante el uso de cenizas volantes de bagazo de caña de azúcar y cal",
author = "Torres Montesinos, Sergio Feliciano",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2019"
}
The aim of this research work is to use agroindustry’s wastes in conjunction with Lime to stabilize the poor subgrade of an unpaved road. The influence of Sugarcane Bagasse Ash (SCBA) in conjunction with Lime was studied in order to improve the mechanical properties of a low plasticity clayey soil belonging to subgroup A-6 (8), according to AASHTO. The tests that were carried out were the AASHTO standard compaction and CBR, to compare the natural soil sample with the global proportions of 5%, 15% and 25% of Stabilizing Material applied to it in the dry state. Likewise, these proportions contain 4 partial combinations of 100% SCBA; 75% SCBA + 25% Lime; 50% SCBA + 50% Lime; and 100% Lime. Among the most noteworthy results were soil improvements in compaction and CBR characteristics, reducing the incidence of Lime by 50%. The proportion of stabilizing material that presents the immediate and efficient improvement is obtained with 5% Stabilizing Material with respect to the dry mass of clay; with a partial combination of 50% Cal and 50% CBCA, increasing the CBR by 110.81% compared to natural soil’s CBR.
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