A Comparative Probabilistic Seismic Hazard Analysis for Eastern Turkey (Bitlis) Based on Updated Hazard Map and Its Effect on Regular RC Structures

Determining the earthquake hazard of any settlement is one primary studies for reducing damage. Therefore, maps used this purpose must be renewed over time. Turkey Earthquake Hazard Map has been instead Zones since 2019. A probabilistic seismic was performed by using these last two and different attenuation relationships Bitlis Province (Eastern Turkey) were located in Lake Van Basin, which a high risk. The parameters determined considering all districts neighborhoods province. Probabilistic analyses carried out settlements sources four relationships. obtained values are compared with design spectrum stated maps. Significant differences exist between according to exceedance probabilities. In study, adaptive pushover sample-reinforced concrete buildings ground motion level. Structural three spectra, as given codes mean from Different spectra significantly change target displacements predicted performance levels buildings.