Bibliographic citations
Peláez, G., Jimenez, A. (2024). Comportamiento estructural mediante el uso de malla electrosoldada, aplicada en una vivienda autoconstruida de albañilería confinada en Villa María Del Triunfo, Lima, 2024 [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/683034
Peláez, G., Jimenez, A. Comportamiento estructural mediante el uso de malla electrosoldada, aplicada en una vivienda autoconstruida de albañilería confinada en Villa María Del Triunfo, Lima, 2024 [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/683034
@misc{renati/1300100,
title = "Comportamiento estructural mediante el uso de malla electrosoldada, aplicada en una vivienda autoconstruida de albañilería confinada en Villa María Del Triunfo, Lima, 2024",
author = "Jimenez Paravecino, Alex Werner",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
This research proposes the reinforcement of self-built houses through the implementation of welded wire mesh in the walls that will bear the greatest loads in the structure, in order to improve their capacity and resistance against seismic forces. For this purpose, the seismic behavior of a self-built confined masonry house in the Micaela Bastidas Human Settlement was modeled and evaluated using ETABS-V.20 software, both without reinforcement and with welded wire mesh reinforcement. A spectral modal analysis was conducted, and the capacity curve, performance point, and performance level of the house under study were determined in response to Frequent, Occasional, Rare, and Very Rare earthquakes, according to the SEAOC VISION 2000 standard. The results for the house without reinforcement showed a lateral displacement of 5.50 cm and a base shear of 142.73 tons in the X-axis, reaching a performance level of Near Collapse during a rare earthquake. Meanwhile, in the Y-axis, with a displacement of 2.00 cm and a base shear of 566.10 tons, it was at the Immediate Occupancy level. With reinforcement, a displacement of 4.0092 cm and a base shear of 172.1285 tons were achieved, representing a 9.35% reduction in displacement and a 6.22% increase in base shear. Additionally, stiffness increased by 17.16%, and ductility improved by 180%, rising from 2.71 to 7.60. In conclusion, the use of welded wire mesh significantly improved both the stiffness and the deformation capacity of the house.
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