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Conduit Electrification
Conduit current collection is an obsolete system of electric current collection used by some electric tramways, where the power supply was carried in a 'conduit' (a small tunnel) under the roadway. Modern systems fall under the term ground-level power supply. Description The power rails are contained in a conduit midway between and below the two surface rails on which the cars operate, in much the same fashion as the cable for cable cars. The conduit contains two "T" section steel power rails of opposite polarity facing each other, about apart and about below the street surface. Power reached the car by means of an attachment, called a plough (US plow), that rode in the conduit beneath the car. The plough had two metal shoes attached to springs that pushed sideways against the power rails. The plough was normally connected to a platform that could slide laterally to conform with variations in the placement of the conduit, for example in some areas there was a conduit for cable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brooklyn
Brooklyn () is a borough of New York City, coextensive with Kings County, in the U.S. state of New York. Kings County is the most populous county in the State of New York, and the second-most densely populated county in the United States, behind New York County (Manhattan). Brooklyn is also New York City's most populous borough,2010 Gazetteer for New York State . Retrieved September 18, 2016. with 2,736,074 residents in 2020. Named after the Dutch village of Breukelen, Brooklyn is located on the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Streetcars
Streetcars in Washington, D.C. transported people across the city and region from 1862 until 1962. The first streetcars in Washington, D.C., were drawn by horse car, horses and carried people short distances on flat terrain; but the introduction of cleaner and faster electric streetcars, capable of climbing steeper inclines, opened up the hilly suburbs north of the old city and in Anacostia. Several of the district's streetcar lines were extended into Maryland, and two Virginia lines crossed into the district. The city experimented briefly with cable car (railway), cable cars, but by the beginning of the 20th century, the streetcar system was fully electrified. By 1901, a series of mergers dubbed the "Great Streetcar Consolidation" gathered most local transit firms into two major companies. In 1933, a second consolidation brought all streetcars under one company, Capital Transit. Over the next decades, the streetcar system shrank amid the rising popularity of the automobile a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brussels
Brussels (french: Bruxelles or ; nl, Brussel ), officially the Brussels-Capital Region (All text and all but one graphic show the English name as Brussels-Capital Region.) (french: link=no, Région de Bruxelles-Capitale; nl, link=no, Brussels Hoofdstedelijk Gewest), is a region of Belgium comprising 19 municipalities, including the City of Brussels, which is the capital of Belgium. The Brussels-Capital Region is located in the central portion of the country and is a part of both the French Community of Belgium and the Flemish Community, but is separate from the Flemish Region (within which it forms an enclave) and the Walloon Region. Brussels is the most densely populated region in Belgium, and although it has the highest GDP per capita, it has the lowest available income per household. The Brussels Region covers , a relatively small area compared to the two other regions, and has a population of over 1.2 million. The five times larger metropolitan area of Brusse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoxton
Hoxton is an area in the London Borough of Hackney, England. As a part of Shoreditch, it is often considered to be part of the East End – the historic core of wider East London. It was historically in the county of Middlesex until 1889. It lies immediately north of the City of London financial district, and was once part of the civil parish and subsequent Metropolitan Borough of Shoreditch, prior to its incorporation into the London Borough of Hackney. The area is generally considered to be bordered by Regent's Canal on the north side, Wharf Road and City Road to the west, Old Street to the south, and Kingsland Road to the east. There is a Hoxton electoral ward which returns three councillors to Hackney London Borough Council. The area forms part of the Hackney South and Shoreditch parliamentary constituency. Historical Hoxton Origins "Hogesdon" is first recorded in the Domesday Book, meaning an Anglo-Saxon farm (or "fortified enclosure") belonging to ''Hoch'', or '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London County Council Tramways
The London County Council Tramways was an extensive network of public street tramways operated by the council throughout the County of London, UK, from 1899 to 1933, when they were taken over by the London Passenger Transport Board. Acquisition of tramways Under the Tramways Act 1870 local authorities were permitted to acquire privately operated tramways in their area after they had been operating for twenty-one years. Accordingly, in October 1891 the LCC decided to exercise its option to take over four and a half miles of route operated by the London Street Tramways Company. The company disagreed with the price offered by the council, and the sale did not go through until 1 March 1895. As the LCC had no powers to operate tramways itself, it put the operation of the line out to tender, which the incumbent London Streetways won, being the only applicant. In 1896 the London Street Tramways offered its network for sale to the county council, as did the North Metropolitan Tramwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trams In London
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Pittsburgh, Pennsylvania
Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Western Pennsylvania, the List of municipalities in Pennsylvania#Municipalities, second-most populous city in Pennsylvania behind Philadelphia, and the List of United States cities by population, 68th-largest city in the U.S. with a population of 302,971 as of the 2020 United States census, 2020 census. The city anchors the Pittsburgh metropolitan area of Western Pennsylvania; its population of 2.37 million is the largest in both the Ohio Valley and Appalachia, the Pennsylvania metropolitan areas, second-largest in Pennsylvania, and the List of metropolitan statistical areas, 27th-largest in the U.S. It is the principal city of the greater Pittsburgh–New Castle–Weirton combined statistical area that extends into Ohio and West Virginia. Pitts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Of America
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
