Bibliographic citations
Alvarado, D., Verde, A. (2024). Evaluación del comportamiento estructural mediante el análisis por desempeño sísmico de una edificación multifamiliar de 5 niveles con albañilería confinada en el distrito de Miraflores [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/682923
Alvarado, D., Verde, A. Evaluación del comportamiento estructural mediante el análisis por desempeño sísmico de una edificación multifamiliar de 5 niveles con albañilería confinada en el distrito de Miraflores [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/682923
@misc{renati/1032064,
title = "Evaluación del comportamiento estructural mediante el análisis por desempeño sísmico de una edificación multifamiliar de 5 niveles con albañilería confinada en el distrito de Miraflores",
author = "Verde Agurto, Angelo Jeordano",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
In Peru, the implementation of pushover analysis in confined masonry structures has been essential for enhancing seismic safety, especially given the country's high seismic risk. Following earthquakes, various studies revealed that many of these buildings exhibited significant vulnerabilities in their nonlinear behavior during seismic events. The application of pushover analysis has enabled engineers to assess the nonlinear behavior of these structures, identifying critical failure points such as wall cracks and stiffness degradation. This study focuses on evaluating the seismic performance of a five-story building constructed with confined masonry, utilizing pushover analysis. Initially, information on the material nonlinearity was collected. Then, the five-story multifamily building was designed according to the E.070 standard for confined masonry, located on intermediate soil type S1, following the E.030 Seismic Resistant Design Standard (2018). A mathematical model was generated using commercial software, and the pushover method was applied with lateral displacement control, considering scenarios of rare and maximum earthquakes to obtain the capacity curve and compare model responses. Results indicate an increase in fundamental periods and lateral displacements, along with a decrease in initial stiffness and structural ductility. Finally, the seismic performance was evaluated in both the x and y directions.
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