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Article Dans Une Revue Slovak Journal of Civil Engineering Année : 2022

Theoretical Correlations Between the Cumulative Absolute Velocity and Performance Point for a Seismic Analysis of Framed Structures

Résumé

Abstract The present paper investigates the effect of the harmfulness of a potential earthquake on structural and seismic risks. It takes into account the magnitude, epicentral distance, and pseudo depth at the hypocenter as well as the soil classification in order to generate synthetic seismic motions to be considered as signal inputs for a structural seismic analysis. The most typical typology of dwellings and buildings that are widely existing in Algeria, i.e., a reinforced concrete frame structure, is considered for the case study. The results show that the theoretical models developed in this study are able to predict the performance point (spectral displacement) according to the cumulative absolute velocity. They also show that(CAV-S d ) (S d being the spectral displacement of the performance point defined by a pushover analysis) is slightly influenced by the value of the ultimate displacements of the structures and the soil parameters (shear velocity Vs).

Dates et versions

hal-04450718 , version 1 (10-02-2024)

Identifiants

Citer

Kahil Amar, Hannachi Naceur Eddine, Hamizi Mohand, Mebarki Ahmed. Theoretical Correlations Between the Cumulative Absolute Velocity and Performance Point for a Seismic Analysis of Framed Structures. Slovak Journal of Civil Engineering, 2022, 30 (1), pp.21-32. ⟨10.2478/sjce-2022-0003⟩. ⟨hal-04450718⟩
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