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These 30 beautiful staircase ideas transform your space with thoughtful decoration and design, making your staircase the centerpiece of your home.
[8] [4] Of course, a higher pressure within a stairwell makes it harder to open doors from the building interior to the enclosed vestibules and to the enclosed stairwell. [9] The Life Safety Code requires that the pressure differential across the barrier not be so great as to prevent the door from opening with a force of 30 lbf (133 N ) at the ...
The Potemkin Stairs in Odesa, Ukraine. In architecture, a perron generally refers to an external stairway to a building. Curl notes three more-specific usages: the platform-landing reached by symmetrical flights of steps leading to the piano nobile of a building; the steps themselves; or the platform base of edifices like a market cross. [1]
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.
A dog-leg staircase A quarter-landing, on a dog-leg staircase, is made into an architectural feature, by the use of arches, vaulting and stained glass. A dog-leg is a configuration of stairs between two floors of a building, often a domestic building, in which a flight of stairs ascends to a quarter-landing before turning at a right angle and continuing upwards. [1]
The breezeway provided a cooler covered area for sitting. The combination of the breezeway and open windows in the rooms of the house allowed outside air to enter the living quarters in the pre–air-conditioning era. [5] Secondary characteristics of the dogtrot house include placement of the chimneys, staircases, and porches. Chimneys were ...
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 movable designs allow occupants to safely reach the ground in the event of a fire, but prevent people from accessing the fire escape from the ground at other times (such as for burglary or vandalism). Exit from the interior of a building to the fire escape may be provided by a fire exit door, but in most cases the only exit is through a window.
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