Evaluation of the Seismic Vulnerability of Giotto’s Bell Tower: Comparison of Different Methodologies

Giotto’s Bell Tower in Florence exhibits significant seismic vulnerability, as determined by three distinct evaluation methodologies. The study found that simplified methods (EL1) and kinematic analysis (EL2) indicated higher seismic risk compared to finite element analysis (EL3), which provided a more nuanced assessment. This comparison highlights the importance of advanced analytical techniques in accurately evaluating the seismic safety of slender masonry structures, a critical consideration for preserving Italy’s rich architectural heritage. The research underscores the need for rigorous seismic vulnerability assessments to inform conservation strategies and mitigate risks to cultural landmarks.

Tanganelli, M., Trovatelli, F., & Rotunno, T. (2022). Evaluation of the Seismic Vulnerability of Giotto’s Bell Tower: Comparison of Different Methodologies. International Journal of Architectural Heritage, 18(2), 254–278. https://doi.org/10.1080/15583058.2022.2142171