Escalator in the context of "Stairs"

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⭐ Core Definition: Escalator

An escalator is a moving staircase which carries people between floors of a building or structure. It consists of a motor-driven chain of individually linked steps on a track which cycle on a pair of tracks which keep the step tread horizontal.

Escalators are often used around the world in places where lifts would be impractical, or they can be used in conjunction with them. Principal areas of usage include department stores, shopping malls, airports, transit systems (railway/railroad stations), convention centers, hotels, arenas, stadiums and public buildings.

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👉 Escalator in the context of Stairs

Stairs are a structure designed to bridge a large vertical distance between lower and higher levels by dividing it into smaller vertical distances. This is achieved as a diagonal series of horizontal platforms called steps which enable passage to the other level by stepping from one to another step in turn. Steps are very typically rectangular. Stairs may be straight, curved, or may consist of two or more straight pieces connected at angles.

Types of stairs include staircases (also called stairways) and escalators. Some alternatives to stairs are elevators (also called lifts), stairlifts, inclined moving walkways, ladders, and ramps. A stairwell is a vertical shaft or opening that contains a staircase. A flight (of stairs) is an inclined part of a staircase consisting of steps (and their lateral supports if supports are separate from steps).

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Escalator in the context of Hills of Kiev

Kyiv Mountains or Kyiv Hills (Ukrainian: Київські гори, Київські пагорби, romanizedKyivski hory, Kyivski pahorby) is a term used in journalism and literature for hills and highlands around the city of Kyiv that range from approximately 150 to almost 200 meters. The city of Kyiv is located within borders of three orographic regions: Dnieper Upland (Cisdnieper Upland) and Polesian and Dnieper lowlands. The hills are located in northern part of the Kyiv plateau where the Dnieper Upland slopes down towards the Dnieper river valley and the Kyiv Polesia. The highest marks recorded in central and southwestern parts of the city (within the Dnieper Upland, particularly the Kyiv plateau).

Hilly landscape is the reason for the unusual depths and two-fold escalators of underground Kyiv Metro (subway) stations in the city center (with the deepest one, Arsenalna, measuring 105.5 metres).

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Escalator in the context of Brussels premetro

The Brussels Premetro (French: Prémétro de Bruxelles; Dutch: Brusselse premetro) is a network consisting of lines 4, 10, 7 and 25 of the Brussels Tram system. It is a standard-gauge system which runs in underground sections in the city centre and further out on surface lines. The network is operated by STIB/MIVB, the local public transport company.

The premetro tunnels have been built to allow for eventual upgrade to heavy metro, so most of the platform is high, and is connected to the street (at least in the upward direction) by escalator. At some stations, lifts have been installed, but there is a cutout section taking the level down to one foot above ground to board the trams. The three steps this entails make life difficult for passengers with baby buggies or suitcases, even though the new low-floor trams are accessible to wheelchair users.

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Escalator in the context of 1900 Paris Exposition

The Exposition Universelle of 1900 (French pronunciation: [ɛkspozisjɔ̃ ynivɛʁsɛl]), better known in English as the 1900 Paris Exposition, was a world's fair held in Paris, France, from 14 April to 12 November 1900, to celebrate the achievements of the past century and to accelerate development into the next. It was the sixth of ten major expositions held in the city between 1855 and 1937. It was held at the esplanade of Les Invalides, the Champ de Mars, the Trocadéro and at the banks of the Seine between them, with an additional section in the Bois de Vincennes, and it was visited by more than fifty million people. Many international congresses and other events were held within the framework of the exposition, including the 1900 Summer Olympics.

Many technological innovations were displayed at the fair, including the Grande Roue de Paris ferris wheel, the Rue de l'Avenir moving sidewalk, the first ever regular passenger trolleybus line, escalators, diesel engines, electric cars, dry cell batteries, electric fire engines, talking films, the telegraphone (the first magnetic audio recorder), the galalith and the matryoshka dolls. It also brought international attention to the Art Nouveau style. Additionally, it showcased France as a major colonial power through numerous pavilions built on the hill of the Trocadéro Palace.

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Escalator in the context of Wheaton station (Washington Metro)

Wheaton station is a Washington Metro station in Montgomery County, Maryland on the Red Line. The station serves the suburb of Wheaton, and is located at the intersection of Georgia Avenue (Maryland Route 97) and Reedie Drive. The station contains 230-foot-long (70 m) escalators, which are the longest set of single-span escalators in the Western Hemisphere.

Service at Wheaton began on September 22, 1990, and it was the northeastern end of the Red Line for nearly eight years, until Glenmont opened in July 1998.

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Escalator in the context of Handrail

A handrail is a rail that is designed to be grasped by the hand so as to provide safety or support. In Britain, handrails are referred to as banisters. Handrails are commonly used while ascending or descending stairways and escalators in order to prevent injurious falls, and to provide bodily support in bathrooms or similar areas. Handrails are typically supported by balusters or attached to walls.

Similar items not covered in this article include bathroom handrails—which help to prevent falls on slippery, wet floors—other grab bars, used, for instance, in ships' galleys, and barres, which serve as training aids for ballet dancers. Guard rails and balustrades line drop-offs and other dangerous areas, keeping people and vehicles out.

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