Bibliographic citations
Ulffe, L., García, A. (2022). Efecto de la bidireccionalidad sísmica en la respuesta de estructuras de concreto armado con irregularidades estructurales en planta y altura - Trujillo [Tesis, Universidad Privada Antenor Orrego.]. https://hdl.handle.net/20.500.12759/9461
Ulffe, L., García, A. Efecto de la bidireccionalidad sísmica en la respuesta de estructuras de concreto armado con irregularidades estructurales en planta y altura - Trujillo [Tesis]. PE: Universidad Privada Antenor Orrego.; 2022. https://hdl.handle.net/20.500.12759/9461
@misc{renati/372995,
title = "Efecto de la bidireccionalidad sísmica en la respuesta de estructuras de concreto armado con irregularidades estructurales en planta y altura - Trujillo",
author = "García Encalada, Ahslly Hilary",
publisher = "Universidad Privada Antenor Orrego.",
year = "2022"
}
Currently our Peruvian seismic design standards consider that seismic action acts independently in two predominant orthogonal directions (X, Y). However, seismic events have a quite random behavior and impose stresses in any direction on structures. In the present investigation, the response of reinforced concrete buildings with irregularity in plan and height is studied. For this purpose, the linear time-history analysis (ATHL) of these buildings has been carried out by imposing seismic stresses in two orthogonal directions (BIDIRECTIONALITY). Thus, the structural response is obtained with variations in the angle of incidence of 10°, i.e. they are rotated from 0° to 360° and compared with the response obtained from the unidirectional analysis. The results obtained show that the traditional analysis underestimates the responses of the structures. Variations of up to 50% and 75% are obtained for structures with irregularity in height (vertical geometry) and plan (torsion) respectively
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