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From Wikipedia, the free encyclopedia
The Gaussian vault is a reinforced masonry construction technique invented by Uruguayan engineer Eladio Dieste to build thin-shell barrel vaults and wide curved roof spans that are resistant to buckling.[1][2][3]
![Thumb image](http://upload.wikimedia.org/wikipedia/commons/thumb/4/42/Homenaje_a_Eladio_Dieste_monumento_Salto_02.jpg/640px-Homenaje_a_Eladio_Dieste_monumento_Salto_02.jpg)
Gaussian vaults consist of a series of interlocking, curved, single-layer brick arches that can span large distances without the need for supporting columns. This allows the construction of lightweight, efficient and visually striking structures. These arches are characterised by the use of a double curvature form, which allows for greater structural efficiency and a reduction in the amount of building materials required.
They are particularly suited to the construction of churches, community centres and industrial buildings, as well as other structures that require large open spaces.[4]
The term "Gaussian", coined by Dieste himself, typically refers to the bell-shaped curve often used in statistics and probability theory. Dieste's new combination of bricks, steel reinforcement and mortar is also called "cerámica armada" (reinforced ceramic).