Bibliographic citations
Soto, E., (2018). Comparación de los métodos: fema 154, hirosawa y demanda - resistencia para evaluar vulnerabilidad sísmica en infraestructura educativa – Baños del Inca [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/13477
Soto, E., Comparación de los métodos: fema 154, hirosawa y demanda - resistencia para evaluar vulnerabilidad sísmica en infraestructura educativa – Baños del Inca [Tesis]. PE: Universidad Privada del Norte; 2018. https://hdl.handle.net/11537/13477
@misc{renati/511080,
title = "Comparación de los métodos: fema 154, hirosawa y demanda - resistencia para evaluar vulnerabilidad sísmica en infraestructura educativa – Baños del Inca",
author = "Soto Raico, Edelmira Elizabeth",
publisher = "Universidad Privada del Norte",
year = "2018"
}
The present work focuses on the FEMA 154, Hirosawa and Demand - Resistance methods, by means of which the most conservative method is established for the evaluation of the seismic vulnerability of an educational infrastructure. For this, the module of the Andrés Avelino Cáceres school, located in the district of Baños del Inca (zone 3 according to E-030) was taken as an example. The evaluation by the FEMA 154 method (Visual Quick Evaluation) was based on examining the building and receiving a certain score, where scores greater than 2 would have an adequate performance against an earthquake. In the Hirosawa method, however, parameters were evaluated, the Structural Vulnerability Index (IS) and the Structural Judgment Index (Iso), where the el is greater than the Iso, the building is considered to have a safe behavior against an event seismic. The Demand - Resistance method was based on comparing the resistance of the structure with the seismic demand of the structure. After the analysis by the FEMA 154 method the structure obtained a score of 4 so it does not require a detailed study, likewise according to the evaluation of the Hirosawa method it was obtained that the Structural Vulnerability Index (Is) = 0.41 is higher than the Index of Structural Judgment (Iso) = 0.16, which is why it is considered a non-vulnerable structure and with the analysis of the structure by the Demand-Resistance method, it is determined that the reinforcement of the structural elements presented by the building is lower than the one demanded by the that the structure is considered vulnerable to an earthquake. Finally, the comparison of the three analyzed methods is considered the formulated hypothesis, the most conservative methodology for the evaluation of vulnerability is the Demand - Resistance method, because this method is comparable to the resistant capacity, with the capacity of the demand of the building, besides that thanks to the tests and seismic modeling that are carried out, more conservatives can be obtained.
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