Double helix of masonry—we uncover the secret of Italian renaissance domes

The construction of the Florentine duomo by Filippo Brunelleschi has been an engineering marvel for more than 500 years, showcasing ancient techniques that still hold valuable insights for modern engineering. Until now, it has remained a mystery how the master goldsmith and sculptor managed to build the masterpiece that pushes the limits of what is possible to construct even with modern building technologies, and how the masters who followed Brunelleschi carried on the tradition.

In a collaborative study in the July 2020 issue of Engineering Structures, researchers at Princeton University and the University of Bergamo revealed the engineering techniques behind self-supporting masonry domes inherent to the Italian renaissance. Researchers analyzed how cupolas like the famous duomo, part of the Cathedral of Santa Maria del Fiore in Florence, were built as self-supporting, without the use of shoring or forms typically required.  Continue reading here

I am super proud that this study featured in media worldwide

Science Daily

Techxplore

World News Monitor

The Independent

News Break

Archaeology News Network

The Times Australia (repeat of UK story)

Innovations Report

KXAN News

Heritage Daily

One Russian publication

Another Russian publication

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s