Bibliographic citations
Falconi, R., Ausejo, J. (2024). Propuesta de diseño de mejoramiento de suelos para reducir asentamientos y aumentar el Factor de Seguridad por deslizamiento con columnas de grava en un terraplén en el Puente Nanay, Loreto [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/674623
Falconi, R., Ausejo, J. Propuesta de diseño de mejoramiento de suelos para reducir asentamientos y aumentar el Factor de Seguridad por deslizamiento con columnas de grava en un terraplén en el Puente Nanay, Loreto [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/674623
@misc{renati/419349,
title = "Propuesta de diseño de mejoramiento de suelos para reducir asentamientos y aumentar el Factor de Seguridad por deslizamiento con columnas de grava en un terraplén en el Puente Nanay, Loreto",
author = "Ausejo Morales, Jean Piero Stefano",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
The choice of technique for improving or reinforcing soft soils will depend on soil properties, cost, time and other important factors. The gravel column technique is one of many methods that exist for the improvement of such soils. The present work uses this soil improvement methodology to reduce settlement and increase the landslide safety factor in an embankment located on the right side of the Nanay Bridge in the department of Loreto. The use of Settle 3D and Slide software allows the analysis of soil behaviour and how these parameters change through the application of gravel columns. The results obtained with the software show that the settlements are significantly reduced with minimum and maximum settlements from 23.11 and 48.64 in the current condition to 5.26 and 8.50 in the improved condition, as well as an improvement in the angular distortion that decreases from 0.0021 to 0.0008 and the safety factor both in the static and pseudo-static analysis comply with the global stability criterion. Thus, it is shown that the gravel column technique provides greater resistance to deformation of soft soils as will be demonstrated in this research work.
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