Bibliographic citations
López, J., (2021). Estabilización de suelos arcillosos aplicando ceniza de cáscara de arroz para el mejoramiento de subrasante, en la localidad de Moyobamba – departamento de San Martín [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/654616
López, J., Estabilización de suelos arcillosos aplicando ceniza de cáscara de arroz para el mejoramiento de subrasante, en la localidad de Moyobamba – departamento de San Martín [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/654616
@misc{renati/393673,
title = "Estabilización de suelos arcillosos aplicando ceniza de cáscara de arroz para el mejoramiento de subrasante, en la localidad de Moyobamba – departamento de San Martín",
author = "López Barbarán, Junior",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
The use of rice husk ash (RHA) can reduce the big environmental problem associated with its inadequate disposal. One way is its addition to clay soils, which can provide solutions to stabilization problems, causing the increasing its soil bearing capacity. The present research project has as purpose to stabilize clay soils by applying rice husk ash (RHA) to improve the subgrade in the town of Moyobamba - department of San Martín; where a high plasticity inorganic clay soil was obtained, its classification being SUCS “CH“ and AASHTO “A-7-6 (20)“. Standardized soil mechanics tests were made, such as Granulometric Analysis, Atterberg Limits, Modified Proctor and California Bearing Ratio (CBR) with combinations of rice husk ash (CCA) of 5%, 10% and 15%. In the CBR test the resistance obtained at 95% of the Maximum Dry Density of the natural soil is 3.96%, adding 5% of RHA the resistance is 6.90%, with 10% of RHA it is 9, 60% and for 15% of RHA it is 10.5%, so the research concludes that the use of rice husk ash (RHA) as a stabilizing material for clay soils provides good results.
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