Evaluation of Seismic Isolation Systems in Terms of Benefit-Cost Analysis by using Survey Technique

This research aims to raise awareness of the necessity and benefits of utilizing seismic isolation systems in buildings, considering the casualties and property losses resulting from past earthquakes. Additionally, the seismicity of Turkey's geography, with its proximity to high-risk fault lines, is evaluated. The study focuses on minimizing or completely neutralizing the destructive effects of seismic forces. The research also delves into a benefit-cost analysis of seismic isolation systems to assess their feasibility. Data obtained from a survey conducted with a selected sample group were preliminarily evaluated and statistically analyzed using the SPSS (Statistical Package for the Social Sciences) computer program. The findings indicate that seismic isolation systems offer significant benefits in reducing earthquake risk and underline their necessity. Based on the findings obtained within the scope of the study, systematic methodology tables were obtained to provide a road map to decision-makers and are recommended as a guide to public authorities. Earthquake, seismic isolation, benefit-cost analysis, survey technique.