Dome of St. Peter's basilica found stronger than expected
CWN - April 06, 2011
Structural engineers examining the dome of St. Peter's basilica have found that the building is even stronger than previously believed.
Using high-tech instruments, the study found that the stone of the dome is supported by 7 iron rings, whereas it had been thought to have only 2 such rings. The dome, built in the 16th century, was constructed using the equivalent of today's reinforced concrete.
An appeal from our founder, Dr. Jeffrey Mirus:
Dear reader: If you found the information on this page helpful in your pursuit of a better Catholic life, please support our work with a donation. Your donation will help us reach five million Truth-seeking readers worldwide this year. Thank you!
Progress toward our Spring 2013 goal ($23,213 to go):
All comments are moderated. To lighten our editing burden, only current donors are allowed to Sound Off. If you are a donor, log in to see the comment form; otherwise please support our work, and Sound Off!