Bibliographic citations
Ruiz, J., Garcia, Y. (2023). Evaluación de la estabilidad de talud para el diseño de una planta de tratamiento de aguas residuales en la ciudad de Tacna [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/670020
Ruiz, J., Garcia, Y. Evaluación de la estabilidad de talud para el diseño de una planta de tratamiento de aguas residuales en la ciudad de Tacna [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2023. http://hdl.handle.net/10757/670020
@misc{renati/409409,
title = "Evaluación de la estabilidad de talud para el diseño de una planta de tratamiento de aguas residuales en la ciudad de Tacna",
author = "Garcia Chavez, Yanela Ceydi",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2023"
}
Wastewater Treatment Plants (WWTP) are large-scale civil engineering projects of crucial importance for public health. These facilities are known for their technical complexity and the use of advanced technology in civil engineering. The construction of WWTP throughout the country is essential due to their significance. However, the availability of suitable land for their implementation can be a challenge. This study focuses on a WWTP located in Tacna, which includes primary and secondary lagoons at different levels. This plant is situated in a region with a high seismic risk, classified as level 4, and currently operates at its maximum capacity. Therefore, an expansion and improvement project for the facility is being planned. To better understand the technical and analytical aspects of slope stability in this context, key documentation and theories from various authors have been reviewed. Additionally, Soil Mechanics Studies of the land at the Magollo WWTP in Tacna were analyzed. Finally, an analysis of the stability of the slopes was carried out in two conditions: static (Safety Factor > 1.50) and pseudostatic (Safety Factor > 1.25) using the limit equilibrium methodology and the Slide 6.0 software. It is concluded that in pseudostatic conditions, the safety factor does not comply with the established values. Therefore, it is proposed to apply alternative solutions, such as the counterberm method (cutting the slope) and placing an anchor to stabilize the lagoons.
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