To know the meaning of the term dome, it is necessary, first of all, to discover its etymological origin. In this case, we can state that it derives from French, exactly from “dôme”, which means “dome” or “round roof”. However, we must not forget that this Gallic term, in turn, comes from the Greek “doma”, which can be translated as “roof”.
The idea of dome is used in the field of architecture with reference to a dome . It is a vault that, shaped like a half sphere or similar, covers part or all of a building.
It should be noted that a vault is an arched structure that covers the space between two supports. In the case of a dome, said structure develops as a sphere cut in half.
St. Peter's Basilica , for example, ends in a huge dome that reaches a height of 136.57 meters from the surface to the upper sector of its external cross. This dome located in Vatican City is considered the tallest dome on the planet.
Another well-known dome is in the Biosphère building in Montreal . It is a museum opened in 1995 in the Canadian city. The dome was designed by Richard Buckminster Fuller for the 1967 World's Fair .
In the same way, we cannot ignore the existence of what is known as a geodesic dome. With this term, what is intended is to refer to a dome that is formed from a dodecahedron or icosahedron and that allows us to achieve a truly unique space that can be created both in the garden of a home or in a construction of another size.
This type of dome stands out for its attractiveness, its originality and because it has a wide variety of functions. Thus, it can be used as a greenhouse, as a place for celebrations, as a bar, as a museum, as a hotel, as a room for various kinds of activities, as a laboratory and even as a home as such.
For geology , a dome is a rounded relief, whose shape is reminiscent of an architectural dome. The internal forces produce the elevation of the strata through the pressure they exert towards a higher point, generating the bulging structure. The oldest strata are located in the central area of the dome, while the most modern ones are distributed in the farthest radius.
According to their characteristics, it is possible to differentiate between different types of domes. Sedimentary domes are formed by the uplift of sedimentary structures. When sedimentary strata suffer the action of erosion , igneous rocks appear and granite domes emerge.
There are glaciers made up of ice domes , while the pressure caused by natural gas and the accumulation of hydrocarbons give rise to oil domes. Salt accumulation, on the other hand, generates salt domes .
Furthermore, we cannot forget that DOMO is the name of a relevant restaurant in Madrid. We are referring to the restaurant at the NH Collection Abascal Hotel, which has Ángel Aylagas as chef and which offers customers an exquisite list of dishes belonging to contemporary cuisine. Specifically, many of its dishes are traditional Spanish gastronomy that have been reviewed and updated.