Webcontemporary seismic design is based on dissipating earthquake energy through significant inelastic deformations. This study aims at developing an. Webseismic vulnerability is assessed through fragility functions representing the probability of exceedance of a certain damage state (ds) for a given ground motion intensity measure. Webthe seismic failure probability curves of structures with different types of connections are analysed to provide a reference for seismic design in the future. The recent earthquakes have highlighted the significant seismic. Weban artificial neural network (ann) is trained by these seismic damage data. Then the trained ann is used to predict the seismic damage of the steel frame. Webthe fragility curves obtained indicate that the step back setback configuration yields a lower probability of damage compared to the step back configuration. Webframework, this paper investigates the seismic vulnerability of steel storage tanks, in terms of fragility functions, through an exhaustive parametric investigation where the isolation. Webusing the most matching fragility curves for buildings in tehran, the vulnerability of the hospitals in the capital, as one of the most critical structures in crisis. Webthe fragility of structures exposed to seismic effects is often characterized by the fragility curves that show the failure (or collapse) probability under an earthquake. Webthe aim of this paper is to investigate the effects of different composites of steel frc (sfrc), as the tunnel’s lining material, on its seismic vulnerability,.
