A ceiling is the overhead surface or surfaces above a space, and the underside of a floor or a roof. Ceilings are often utilized to cover floor and roof construction. They have been favoured areas for decor from the earliest times: either in coating the flat surface, in featuring the structural members of roof or floor, or by treating it as a space for an allover pattern of relief.
Only a little is known of ancient Greek ceilings, but Roman ceilings were designed richly with relief and painting, as is evidenced within the vault soffits of Pompeian baths. During the Gothic period, the widespread trend to utilize structural elements decoratively then adapted to the creation of the beamed ceiling, for which huge cross-girders support smaller floor beams at right angles to them, beams and girders being richly chamfered and molded and usually painted in decorative colours.
In the Renaissance, ceiling design was moved to its highest peak of uniqueness and variety. Three options were further elaborated. The first was the coffered ceiling, in the delicate design of which the Italian Renaissance architects far outdid their Roman prototypes. Circular, square, octagonal, and L-shaped coffers were created, with their edges richly carved and the field of every coffer decorated with a rosette. The second type consisted of ceilings entirely or somewhat vaulted, commonly with arched intersections, with painted bands highlighting the architectural design and with pictures filling the rest of the space. The loggia of the Farnesina villa in Rome, decorated by Raphael and Giulio Romano, is a great demonstration of this. During the Baroque period, fantastic figures in heavy relief, scrolls, cartouches, and garlands were also brought in to decorate ceilings of this kind. The Pitti Palace in Florence and many French ceilings in the Louis XIV style show this. In the third form, which was especially iconic of Venice, the ceiling became a huge framed painting, like in the Doges’ Palace.
In modern day architecture ceilings may be split into two major classes — the suspended (or hung) ceiling and the exposed ceiling. With ceilings hung at a distance under the structural members, some architects have decided to conceal great amounts of mechanical and electrical equipment, such as electrical conduits, air-conditioning ducts, water pipes, sewage lines, and lighting fixtures. Most suspended ceilings feature a lightweight metal grid suspended from the structure by wires or rods to hold up plasterboard sheets or acoustical tiles.
Other architects, bringing out the aesthetic of the exposed structural system, take pleasure in revealing the mechanical and electrical equipment. Because of this inclination, some structural systems have been developed that have a deliberate power in themselves and make for admirable ceilings.
For ceiling cleaning Brisbane contact Toxicvac today. We will clean ceilings and clean roofspaces to remove rubbish, old insulation and dirt.
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