What is the window sill?
The window sill is a barrier on the edge of the roof or balcony that is designed to provide protection of structure and people behind the window sill. The term “window sill” was also used in a ditch cylinder, to describe the fortifications at the top of the ditch to protect passengers from enemy fire, and to ensure the cover of attacks on the enemy. The window sills are a feature of design in many cultures, and some very fine examples can be seen around the world that serve decorative, defensive and security features.
The sill is made of masonry. Depending on the design, this may be an extension of the base wall or a separate construction. The window sills are usually high enough to prevent someone from falling, and some may be so high that people are completely hidden behind them. High window sills is a characteristic feature of defensive architecture and provides coverage of defenders on roofs and balconies. The lower window sills are more ornamental and safety orient.
In the case of an ordinary window sill, the window sill is firm.Perforated and seized versions are pierced. The created holes could be historically used by defensive forces to attack the enemy without exposing themselves to risk; For example, the arrows could be burned through the holes. Today pierced window sills serve decorative function and look more interesting than solid patterns.
beyond defense, window sills can also be useful for building safety. They prevent people from falling and can limit the spread of fire. Some fire walls spread over the edge of the roof in the form of window sills, which limits the spread of fire from the roof to the roof. The window sills are also used decorative to cover the specifics of the roof, if the architect feels that the roof is not visually interesting or is not suitable for the aesthetics of the rest of the structure.
Many architects take advisoring their window sills to add some decorative taste to their buildings. The exterior can be decorated with carvings and other patterns and upperPart of the window sill may be interesting to change the level that creates a formula. For punctured window sills, openings of different shapes and sizes can be created to increase the visual interest to the appearance of the window sill, or to provide fragmented views of the sill structure. More stylized versions may look more like a handrail than window sills, with a very minimalist design.