What does the Tuscan vault mean to all mankind?

The Tuscan dome of all mankind means that the building is not only a dome, but also the surrounding area may be shaped in different shapes. The invention of the dome made it possible to build a huge circular dome on a square base, which was an unsolved problem of ancient Roman architects and a great pioneering work in the history of architecture.

Vault building refers to the structure with arch top, which is relatively simple.

Of course, as far as vault is concerned, there are many forms, such as cylindrical arch, cross arch, dome rib arch, rib arch, hyperbolic arch and so on. But the difference between it and the dome is that the dome is often composed of various special-shaped surfaces, while the dome is relatively simple.