Vault

In architecture, a vault is an arched structure of masonry, forming a ceiling or canopy. Vaulting makes it possible to roof over a comparatively large space using bricks, stone blocks or concrete. Until the development of metal girders and trusses in the 19th century, the only alternative was to use long wooden rafters or long stone lintels — much simpler than vaulting; but cruder and more expensive as well, and ultimately limited by the length of wood or stone available. The Romans made an art form of the vault and it has remained popular ever since.

Related Topics:
Arch - Masonry - Ceiling - Canopy - Roof - Brick - Stone - Concrete - Girder - Truss - Wood - Lintel - Romans

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