Abarrel roof is a curved roof that, especially from below, is curved like a cut-awaybarrel. They have some advantages overdome roofs, especially being able to coverrectangular buildings,[1] due to their uniform cross-section.[2]
Barrel vaults are a particular form of barrel roof.
barrel roofs are.
| Roof shapes |  | |
|---|---|---|
| Roof elements | ||
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