Masonry spans between bearing walls and is overlaid with fill. A flat floor surface is provided and is often overlaid with flooring. Includes two-way vaults and masonry domes.

Brick masonry vault (M. Lutman)

Brick masonry vault (M. Lutman)

Brick masonry double vault, Italy (S. Brzev)

Brick masonry double vault, Italy (S. Brzev)

FM1_Portugal_Brzev_1

Stone masonry double vault, Portugal (S. Brzev)