Bibliographic citations
Quispe, C., Avalos, L. (2023). Estimación numérica de los desplazamientos en muros pantalla utilizando el método de elementos finitos para la propuesta de diseño de un proyecto ubicado en el distrito de San Miguel – Lima [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/670218
Quispe, C., Avalos, L. Estimación numérica de los desplazamientos en muros pantalla utilizando el método de elementos finitos para la propuesta de diseño de un proyecto ubicado en el distrito de San Miguel – Lima [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2023. http://hdl.handle.net/10757/670218
@misc{renati/409593,
title = "Estimación numérica de los desplazamientos en muros pantalla utilizando el método de elementos finitos para la propuesta de diseño de un proyecto ubicado en el distrito de San Miguel – Lima",
author = "Avalos Marca, Lissett Milagros",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2023"
}
The present thesis consists of numerically estimating the displacements and deformations, which were determined by the limit equilibrium method to determine the physical stability of the excavation; also by the numerical method (finite elements) for the calculations of deformations and displacements in the construction of diaphragm walls. For the numerical estimation of displacements in diaphragm walls in basement projects for buildings located in the Lima conglomerate, the plane system of deformations was used in the numerical simulation and the Mohr-Coulomb constitutive model with the parameters of soil analysis with stratigraphic profile of loose, average and dense gravel densities. This thesis will present the design proposal and will also numerically estimate the displacements in diaphragm walls using the finite element method. For the design proposal and analysis of maximum lateral displacements of the anchored wall, the Federal Highway Administration (FHWA) regulations were used, where an excavation depth of 15 meters is used, as well as 5 anchors with a separation of 2.50 m between each consecutive anchor, the bulbs have dimensions of 6 meters and a distributed vertical overload of 30 KN for adjacent buildings. Finally, the feasibility of our design proposal will be evidenced with the following results: the safety factor obtained is 1.594, which is less than 1.5; the maximum lateral displacement presented in the diaphragm wall is 7.14 millimeters.
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