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Download QR code; Print/export ... Stairways — outdoor staircases, ... Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; ...
Good lighting is important in a staircase so users see where they are going and to prevent falls. [6] There is often a window on the wall to let in daylight.In many cases, indoor stairs are placed far inside the building structure, and it is often not easy to get access to a wall on the outside where it would be natural to have a regular window for letting daylight in.
" The house has not had any significant deviations from the original design, materials and workmanship. [9] The characteristics of Winters House can be seen in the "steel pitched hip and gable roof, asymmetrical front façade, two-story angled bay under forward gable, mansard front porch and second story bay windows on both sides of the house".
A stair flight is a run of stairs or steps between landings. A stairwell is a compartment extending vertically through a building in which stairs are placed. A stair hall is the stairs, landings, hallways, or other portions of the public hall through which it is necessary to pass when going from the entrance floor to the other floors of a building.
The spiral stair is a type of stairway which, due to its complex helical structure, has been introduced relatively late into architecture. Although the oldest example dates back to the 5th century BC, [ 1 ] it was only in the wake of the influential design of the Trajan's Column that this space-saving new type permanently caught hold in ancient ...
Schroeder stairs can be perceived in two ways, depending on whether the viewer considers A or B to be the closer wall. Schroeder stairs (Schröder's stairs) is an optical illusion which is a two-dimensional drawing which may be perceived either as a drawing of a staircase leading from left to right downwards or the same staircase only turned upside down, a classical example of perspective ...
The Escalier Daru is the last in a series of increasingly monumental staircases built to serve this area of the Louvre building. In 1722, as the old Queen Mother's apartment on the ground floor of the Petite Galerie was being prepared to be the residence of Mariana Victoria of Spain the betrothed of Louis XV, [3] a staircase was built to lead directly into the Salon Carré on the upper level ...
[1] [14] [15] The staircase cost 800,000 rubles to build. [1] In 1837, the decision was made to build a "monstrous staircase", which was constructed between 1837 and 1841. English engineer John Upton supervised construction. Upton had fled Britain while on bail for forgery. [16]