Bibliographic citations
Pizarro, R., Tello, A. (2022). Estimación de la fragilidad estructural de una edificación de concreto armado de 7 niveles ubicado en Yauli – Junín mediante la metodología Fragility through Capacity Spectrum Assessment [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/661954
Pizarro, R., Tello, A. Estimación de la fragilidad estructural de una edificación de concreto armado de 7 niveles ubicado en Yauli – Junín mediante la metodología Fragility through Capacity Spectrum Assessment [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2022. http://hdl.handle.net/10757/661954
@misc{renati/400885,
title = "Estimación de la fragilidad estructural de una edificación de concreto armado de 7 niveles ubicado en Yauli – Junín mediante la metodología Fragility through Capacity Spectrum Assessment",
author = "Tello Borjas, Alvaro Jesús",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2022"
}
In recent years, as a result of various past seismic events, the buildings have behaved and presented failures different from those that had been calculated in their design stage. This is because the applied methodology does not consider the linear behavior of buildings. Therefore, it is necessary to analyze the structures to determine their structural behavior due to the effect of probable earthquakes. In this thesis, the structural performance of a 07-story reinforced concrete building that has a system of structural walls is evaluated. The capacity of the building is determined by applying a non-linear-static analysis. Then, seismic records belonging to the most intense earthquakes that occurred in the study area, whose spectra are compatible with the spectrum of the Peruvian standard E.030, are considered. Once the capacity and demand have been defined, the capacity spectrum assessment method known as FRACAS (FRAgility through CApacity Spectrum Assessment) is applied. This methodology allows for ideal capacity curve increases, the use of various hysteretic models in the inelastic calculation of demand, and the construction of fragility functions using various statistical model-fitting techniques. As a result, in the event of a design earthquake demand, the building has a 60% probability of entering a state of functional damage. Finally, this methodology determines the state of damage that a structure would present due to the impact of various earthquakes that may occur during the useful life of the structure.
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