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Philadelphia, Baltimore And Washington Railroad
The Philadelphia, Baltimore and Washington Railroad (PB&W) was a railroad that operated in Pennsylvania, Delaware, Maryland, and the District of Columbia in the 20th century, and was a key component of the Pennsylvania Railroad (PRR) system. Its main line ran between Philadelphia and Washington. The PB&W main line is now part of the Northeast Corridor, owned by Amtrak. History The railroad was formed in 1902 when the Pennsylvania Railroad merged two of its southern subsidiaries, the Philadelphia, Wilmington and Baltimore Railroad and the Baltimore and Potomac Railroad. In 1907, the PB&W became a co-owner of the new Washington Terminal Company, which operated the new Washington Union Station, the marble structure dubbed the "Transportation Temple of America". In 1916, the PB&W operated of road, including of trackage rights. Acquisitions The PB&W acquired six railroad companies: * 1906: South Chester Railroad * 1913: Baltimore and Sparrow's Point Railroad, which provided freig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broad Street Station (Philadelphia)
Broad Street Station at Broad & Market streets was the primary passenger terminal for the Pennsylvania Railroad (PRR) in Philadelphia from early December 1881 to the 1950s. Located directly west of Philadelphia City Hall—15th Street went underneath the station—the site is now occupied by the northwest section of Dilworth Park and the office towers of Penn Center. History The original station was designed by Wilson Brothers & Company under authority of the old Philadelphia, Wilmington and Baltimore Railroad (established 1836 from merger of four smaller segment lines dating to 1831, running southwest to Baltimore and its President Street Station which had just been purchased by the Pennsylvania Railroad assuming control) in the same year of completion in 1881. It was one of the first steel-framed buildings in the United States to use masonry not as structure, but as a curtain wall (as modern-designed skyscrapers do). Initially, trains arrived via elevated tracks built abo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Station (Washington, D
Union Station, Union Terminal, Union Depot, or Union Passenger Station may refer to: * Union station, a train station used by more than one railroad company, line, or service provider Train stations Australia * Union railway station, Melbourne, Victoria Canada * Union Station (Toronto), Ontario ** Union station (TTC), subway station in Toronto, Ontario * Union Station (Winnipeg), Manitoba * Union Station of Ottawa, Ontario, 1912-1966, today the Senate of Canada Building United States Alabama * Montgomery Union Station Arizona * Union Station (Phoenix, Arizona) Arkansas * Brinkley Union Station, in the Lick Skillet Railroad Work Station Historic District * Little Rock Union Station * Union Station (Pine Bluff, Arkansas), also known as the Pine Bluff-Jefferson County Historical Museum * Texarkana Union Station California * Union Station (Los Angeles) * Santa Fe Depot (San Diego) Colorado * Union Depot (Pueblo, Colorado) * Denver Union Station Connecticut * Hartf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York Central Railroad
The New York Central Railroad was a railroad primarily operating in the Great Lakes and Mid-Atlantic regions of the United States. The railroad primarily connected greater New York and Boston in the east with Chicago and St. Louis in the Midwest, along with the intermediate cities of Albany, Buffalo, Cleveland, Cincinnati, Detroit, Rochester and Syracuse. New York Central was headquartered in New York City's New York Central Building, adjacent to its largest station, Grand Central Terminal. The railroad was established in 1853, consolidating several existing railroad companies. In 1968, the NYC merged with its former rival, the Pennsylvania Railroad, to form Penn Central. Penn Central went bankrupt in 1970 and merged into Conrail in 1976. Conrail was broken-up in 1999, and portions of its system were transferred to CSX and Norfolk Southern Railway, with CSX acquiring most of the old New York Central trackage. Extensive trackage existed in the states of New York, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Jct Tower Baltimore 1983b
Union commonly refers to: * Trade union, an organization of workers * Union (set theory), in mathematics, a fundamental operation on sets Union may also refer to: Arts and entertainment Music * Union (band), an American rock group ** ''Union'' (Union album), 1998 * ''Union'' (Chara album), 2007 * ''Union'' (Toni Childs album), 1988 * ''Union'' (Cuff the Duke album), 2012 * ''Union'' (Paradoxical Frog album), 2011 * ''Union'', a 2001 album by Puya * ''Union'', a 2001 album by Rasa * ''Union'' (The Boxer Rebellion album), 2009 * ''Union'' (Yes album), 1991 * "Union" (Black Eyed Peas song), 2005 Other uses in arts and entertainment * ''Union'' (Star Wars), a Dark Horse comics limited series * Union, in the fictional Alliance–Union universe of C. J. Cherryh * '' Union (Horse with Two Discs)'', a bronze sculpture by Christopher Le Brun, 1999–2000 * The Union (Marvel Team), a Marvel Comics superhero team and comic series Education * Union Academy (other), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amtrak's 25 Hz Traction Power System
Amtrak's 25 Hz traction power system is a Traction power network, traction power grid operated by Amtrak along the southern portion of its Northeast Corridor (NEC): the 226.6 route miles (362 km) between Washington, D.C. and New York City and the 104 route miles (167 km) between Philadelphia and Harrisburg, Pennsylvania. The Pennsylvania Railroad constructed it between 1915 and 1938. Amtrak inherited the system from Penn Central, the successor to the Pennsylvania Railroad, in 1976, along with the Northeast Corridor. This is the reason for using 25 Hz, as opposed to 60 Hz, which is the standard for power transmission in North America. In addition to serving the NEC, the system provides power to NJ Transit Rail Operations (NJT), the SEPTA, Southeastern Pennsylvania Transportation Authority (SEPTA) and the MARC Train, Maryland Area Regional Commuter Train (MARC). Only about half of the system's electrical capacity is used by Amtrak. The remainder is sold to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overhead Lines
An overhead line or overhead wire is an electrical cable that is used to transmit electrical energy to electric locomotives, trolleybuses or trams. It is known variously as: * Overhead catenary * Overhead contact system (OCS) * Overhead equipment (OHE) * Overhead line equipment (OLE or OHLE) * Overhead lines (OHL) * Overhead wiring (OHW) * Traction wire * Trolley wire This article follows the International Union of Railways in using the generic term ''overhead line''. An overhead line consists of one or more wires (or rails, particularly in tunnels) situated over rail tracks, raised to a high electrical potential by connection to feeder stations at regular intervals. The feeder stations are usually fed from a high-voltage electrical grid. Overview Electric trains that collect their current from overhead lines use a device such as a pantograph, bow collector or trolley pole. It presses against the underside of the lowest overhead wire, the contact wire. Current collector ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City
New York, often called New York City or NYC, is the most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the most densely populated major city in the United States, and is more than twice as populous as second-place Los Angeles. New York City lies at the southern tip of New York State, and constitutes the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the world by urban landmass. With over 20.1 million people in its metropolitan statistical area and 23.5 million in its combined statistical area as of 2020, New York is one of the world's most populous megacities, and over 58 million people live within of the city. New York City is a global cultural, financial, entertainment, and media center with a significant influence on commerce, health care and life sciences, research, technology, education, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Electrification System
A railway electrification system supplies electric power to railway trains and trams without an on-board prime mover or local fuel supply. Electric railways use either electric locomotives (hauling passengers or freight in separate cars), electric multiple units (passenger cars with their own motors) or both. Electricity is typically generated in large and relatively efficient generating stations, transmitted to the railway network and distributed to the trains. Some electric railways have their own dedicated generating stations and transmission lines, but most purchase power from an electric utility. The railway usually provides its own distribution lines, switches, and transformers. Power is supplied to moving trains with a (nearly) continuous conductor running along the track that usually takes one of two forms: an overhead line, suspended from poles or towers along the track or from structure or tunnel ceilings, or a third rail mounted at track level and contacted by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elkton And Middletown Railroad
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__NOTOC__ Elkton may refer to: Communities Canada * Elkton, Alberta United States * Elkton, Colorado *Elkton, Florida *Elkton, Kentucky *Elkton, Maryland *Elkton, Michigan * Elkton, Minnesota *Elkton, Missouri *Elkton, Ohio * Elkton, Oregon *Elkton, South Dakota * Elkton, Tennessee *Elkton, Virginia See also *Elkton Township, Clay County, Minnesota *West Elkton, Ohio West Elkton is a village in Preble County, Ohio, United States. The population was 197 at the 2010 census. It is part of the Dayton Metropolitan Statistical Area. History West Elkton was laid out in 1847. A post office called West Elkton has b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia And Port Deposit Railway
Columbia may refer to: * Columbia (personification), the historical female national personification of the United States, and a poetic name for America Places North America Natural features * Columbia Plateau, a geologic and geographic region in the U.S. Pacific Northwest * Columbia River, in Canada and the United States ** Columbia Bar, a sandbar in the estuary of the Columbia River ** Columbia Country, the region of British Columbia encompassing the northern portion of that river's upper reaches ***Columbia Valley, a region within the Columbia Country ** Columbia Lake, a lake at the head of the Columbia River *** Columbia Wetlands, a protected area near Columbia Lake ** Columbia Slough, along the Columbia watercourse near Portland, Oregon * Glacial Lake Columbia, a proglacial lake in Washington state * Columbia Icefield, in the Canadian Rockies * Columbia Island (District of Columbia), in the Potomac River * Columbia Island (New York), in Long Island Sound Populated places * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philadelphia And Baltimore Central Railroad
The Philadelphia and Baltimore Central Railroad (P&BC) was a railroad that operated in Pennsylvania and Maryland in the 19th and early 20th centuries. It operated a main line between West Philadelphia and Octoraro Junction, Maryland (near Port Deposit), plus several branch lines. History The P&BC was chartered in Pennsylvania in 1854 and quickly absorbed the Baltimore & Philadelphia Railroad and its Maryland charter. Starting from a connection with the West Chester & Philadelphia Railroad (WC&P) at Wawa, Pennsylvania (formerly called Grubb's Bridge), the initial plan was to build southwest for to a junction with the Northern Central Railway, north of Baltimore. As built, however, the line would reach only from Wawa (where the WC&P line arrived from Philadelphia in 1856) to the northern bank of the Susquehanna River, in Cecil County, Maryland, near Port Deposit. P&BC construction began in 1855 at Concordville, Pennsylvania. The first section of the line, between Wawa Junctio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bethlehem Steel Corporation
The Bethlehem Steel Corporation was an American steelmaking company headquartered in Bethlehem, Pennsylvania. For most of the 20th century, it was one of the world's largest steel producing and shipbuilding companies. At the height of its success and productivity, the company was a symbol of American manufacturing leadership in the world, and its decline and ultimate liquidation in the late 20th century is similarly cited as an example of America's diminished manufacturing leadership. From its founding in 1857 through its 2003 dissolution, Bethlehem Steel's headquarters and primary steel mill manufacturing facilities were based in Bethlehem, Pennsylvania in the Lehigh Valley region of the United States. The company's steel was used in the construction of many of America's largest and most famed structures. Among major buildings, Bethlehem produced steel for 28 Liberty Street, the Chrysler Building, the Empire State Building, Madison Square Garden, Rockefeller Center, and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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