Thxjedishrfu said:You might get some insight here:
http://www.architecturerevived.com/the-pantheon-romes-architecture-of-the-cosmos/
http://architecturalmoleskine.blogspot.com/2010/09/light-and-pantheon.html
https://engineeringrome.wikispaces.com/Construction+and+Behavior+of+the+Pantheon
and here:
https://www.khanacademy.org/humanities/ancient-art-civilizations/roman/middle-empire/a/the-pantheon
Looks like you'll have to piece things together and make some good guesses though. Sometimes taking measurements from photos or floorplans works.
The Pantheon of Rome is a ancient Roman temple located in the city of Rome. It was originally built in 27 BC as a temple for all the gods of ancient Rome.
The Pantheon of Rome has a diameter of 43.3 meters and a height of 43.2 meters. It is also a perfect sphere, with the height and diameter being equal.
The size of the Pantheon of Rome was determined through archaeological excavations and measurements of the remaining structure. It is believed that the original design was based on a perfect sphere with the diameter and height being equal.
The Pantheon of Rome was originally built using concrete and brick. The dome was made of concrete with lighter materials, such as tufa and pumice, used in the upper layers to reduce the weight. The exterior is made of white marble.
Yes, the size of the Pantheon of Rome remains the same today as it did when it was originally built. The structure has been well-preserved and has undergone some minor renovations, but its overall size and dimensions have not been altered.