How are really large buildings (e.g. airports, skyscrapers, etc.) designed from an architectural standpoint? Who is in charge of designing what floors/lobbies/etc.?

Question

How does an architectural firm split the work?

In: 3

Answer 1

90% is repetitive blocks. If you draw 1 airport bathroom set (male/Female), you just drew all 200 bathrooms. A single architect could realistically do 80% of the layout.