No. It's engineering design rather than architecture.
NeoClassical is simply a reproduction of Greek and Roman classical architecture. It is a very broad category.
French revolution
Well.... there's Federal and Georgian... both of these are neoclassical. There may be more. Southern Colonial could be considered neoclassical.
The Roman Republic was a society that made a habit of adopting the good ideas of other societies, namely those integrated into the Empire. Learning from the Greeks, the Romans used the three Greek...