Hydro-Statics & Outdoor Fountains: The Fundamentals
Hydro-Statics & Outdoor Fountains: The Fundamentals Liquid in a state of equilibrium exerts pressure on the objects it touches, including its container. These fall into two types, hydrostatic load or outside force. When applied against a level surface, the liquid exercises equal force against all points of that surface. When an object is completely submersed in a liquid, vertical force is applied to the object at each point. This is also understood as buoyancy or the Archimedes’ principle. Liquid acted on by hydrostatic force is then subject to hydrostatic pressure at the point of contact. These concepts are applied to the containers used by plumbing, wells, and fountains.Architectural Sculpture in Historic Greece
Architectural Sculpture in Historic Greece Traditionally, most sculptors were compensated by the temples to embellish the elaborate columns and archways with renderings of the gods, but as the period came to a close it grew to be more accepted for sculptors to present regular people as well simply because many Greeks had begun to think of their institution as superstitious rather than sacred.
Wealthy individuals would often times commission a rendition of their forefathers for their big family burial tombs; portraiture additionally became common and would be appropriated by the Romans upon their acquisition of Greek civilization. During the years of The Greek Classical period, a time of artistic development, the use of sculpture and other art forms changed, so it is inaccurate to think that the arts delivered merely one purpose. Greek sculpture is possibly attractive to us today because it was an avant-garde experiment in the historic world, so it does not matter whether or not its original purpose was religious zeal or artistic enjoyment.
From Where Did Water Fountains Originate?
From Where Did Water Fountains Originate?
Himself a highly educated man, Pope Nicholas V led the Roman Catholic Church from 1397 till 1455 and was responsible for the translation of scores of ancient documents from their original Greek into Latin. In order to make Rome deserving of being the capital of the Christian world, the Pope resolved to embellish the beauty of the city. At the behest of the Pope, the Aqua Vergine, a ruined aqueduct which had carried clean drinking water into Rome from eight miles away, was restored starting in 1453. A mostra, a monumental dedicatory fountain built by ancient Romans to mark the point of entry of an aqueduct, was a tradition which was restored by Nicholas V. The Trevi Fountain now occupies the area formerly filled with a wall fountain crafted by Leon Battista Albert, an architect commissioned by the Pope. The water which eventually supplied the Trevi Fountain as well as the acclaimed baroque fountains in the Piazza del Popolo and Piazza Navona flowed from the modified aqueduct which he had renovated.
Keeping Your Outdoor Wall Fountain Tidy
Keeping Your Outdoor Wall Fountain Tidy Appropriate care and regular maintenance are important to the longevity of water fountains. Leaves, twigs, and insects often find their way into fountains, so it is important to keep yours free from such things. Another factor is that water that is subjected to sunlight is vulnerable to growing algae. To prevent this, there are some common ingredients that can be poured into the water, such as vinegar, sea salt, or hydrogen peroxide. Bleach can also be mixed into the water, however this is not an ideal option because it can sicken birds or other animals. An extensive cleaning every 3-4 months is ideal for garden fountains.
To start with you must drain the water. When you have done this, scour inside the water reservoir with a mild detergent. If there is detailed artwork, you might need to use a toothbrush for those hard-to-reach areas. Do not leave any soap deposit in or on the fountain.
Calcium and fresh water organisms can get inside the pump, so you should really disassemble it to get it truly clean. Soaking it in vinegar for a while will make it easier to wash. Build-up can be a big hassle, so use mineral or rain water over tap water, when possible, to reduce this dilemma.
Finally, be sure to have a quick look at your fountain daily and add water if you notice that the level is depleted. If the water level slides below the pump’s intake level, it can hurt the pump and cause it to burn out - something you don't want to happen!