Numerical Modeling of the Structural Behavior of Brunelleschi’s Dome of Santa Maria del Fiore

Advanced numerical modeling reveals critical insights into the structural behavior of Brunelleschi’s Dome, one of the world's most iconic masonry structures. The study identifies internal stress patterns and cracking mechanisms using a finite element model that replicates nonlinear mechanical behavior, providing a first assessment of its seismic vulnerability. By integrating historical data from 1980s investigations, researchers validate the dome's static and dynamic responses, offering valuable implications for heritage conservation. This approach bridges engineering analysis with preservation efforts, enhancing our understanding of monumental architecture's resilience.

Bartoli, G., Betti, M., & Borri, C. (2014). Numerical Modeling of the Structural Behavior of Brunelleschi’s Dome of Santa Maria del Fiore. International Journal of Architectural Heritage, 9(4), 408–429. https://doi.org/10.1080/15583058.2013.797038