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Harold Interlocking
Harold Interlocking is a large railroad junction located in New York City. It is the busiest rail junction in the United States. It serves trains on Amtrak's Northeast Corridor and the Long Island Rail Road's Main Line and Port Washington Branch, which diverge at the junction. Reconstruction work on Harold Interlocking started in 2009, as part of the East Side Access project to bring LIRR service to Grand Central Terminal. As part of the project, two tunnels for Northeast Corridor trains to bypass Harold Interlocking are being built to address congestion problems and occasional accidents. Location and operation The junction is located in Queens, New York, east of the East River Tunnels and next to Amtrak's and NJ Transit Rail Operations' Sunnyside Yard. During the rush hour period, over 40 trains per hour pass through the interlocking; and a total of 783 trains each weekday. In addition to Amtrak trains, the interlocking serves the Long Island Rail Road (LIRR), whose Mai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HONEYWELL STREET BRIDGE AND ELEVATED SUBWAY BRIDGE CROSSING SUNNYSIDE YARDS
Honeywell International Inc. is an American publicly traded, multinational conglomerate corporation headquartered in Charlotte, North Carolina. It primarily operates in four areas of business: aerospace, building technologies, performance materials and technologies (PMT), and safety and productivity solutions (SPS). Honeywell is a Fortune 100 company, ranked 94th in 2021. In 2021 the corporation had a global workforce of approximately 99,000 employees, down from 113,000 in 2019. The current chairman and chief executive officer (CEO) is Darius Adamczyk. The corporation's current name, Honeywell International Inc., is a product of the merger of Honeywell Inc. and AlliedSignal in 1999. The corporation headquarters were consolidated with AlliedSignal's headquarters in Morristown, New Jersey; however, the combined company chose the name "Honeywell" because of the considerable brand recognition. Honeywell was a component of the Dow Jones Industrial Average index from 1999 to 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queens
Queens is a borough of New York City, coextensive with Queens County, in the U.S. state of New York. Located on Long Island, it is the largest New York City borough by area. It is bordered by the borough of Brooklyn at the western tip of Long Island to its west, and Nassau County to its east. Queens also shares water borders with the boroughs of Manhattan, the Bronx, and Staten Island (via the Rockaways). With a population of 2,405,464 as of the 2020 census, Queens is the second most populous county in the State of New York, behind Kings County (Brooklyn), and is therefore also the second most populous of the five New York City boroughs. If Queens became a city, it would rank as the fifth most-populous in the U.S. after New York City, Los Angeles, Chicago, and Houston. Approximately 47% of the residents of Queens are foreign-born. Queens is the most linguistically diverse place on Earth and is one of the most ethnically diverse counties in the United States. Queens was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York (state), New York to the west and by the Canadian provinces of New Brunswick to the northeast and Quebec to the north. The Atlantic Ocean is to the east and southeast, and Long Island Sound is to the southwest. Boston is New England's largest city, as well as the capital of Massachusetts. Greater Boston is the largest metropolitan area, with nearly a third of New England's population; this area includes Worcester, Massachusetts (the second-largest city in New England), Manchester, New Hampshire (the largest city in New Hampshire), and Providence, Rhode Island (the capital of and largest city in Rhode Island). In 1620, the Pilgrims (Plymouth Colony), Pilgrims, Puritan Separatists from England, established Plymouth Colony, the second successful English settlement in America, following ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hell Gate Bridge
The Hell Gate Bridge, originally the New York Connecting Railroad Bridge or the East River Arch Bridge, is a steel through arch railroad bridge in New York City. Originally built for four tracks, the bridge currently carries two tracks of Amtrak's Northeast Corridor and one freight track across the Hell Gate, a strait of the East River, between Astoria in Queens and Randalls and Wards Islands in Manhattan. The arch across the Hell Gate is the largest of three bridges that form the Hell Gate railroad viaduct. An inverted bowstring truss bridge with four spans crosses the Little Hell Gate, a former strait that is now filled in, and a fixed truss bridge crosses the Bronx Kill, a strait now narrowed by fill. Together with approaches, the bridges are more than long. The designs of the Tyne Bridge in Newcastle, England and the Sydney Harbour Bridge in New South Wales, Australia were derived from the Hell Gate Bridge. History The bridge was conceived in the early 1900s to l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flying Junction
A flying junction or flyover is a railway junction at which one or more diverging or converging tracks in a multiple-track route cross other tracks on the route by bridge to avoid conflict with other train movements. A more technical term is " grade-separated junction". A burrowing junction or dive-under occurs where the diverging line passes below the main line. The alternative to grade separation is a level junction or flat junction, where tracks cross at grade, and conflicting routes must be protected by interlocked signals. Complexity Simple flying junctions may have a single track pass over or under other tracks to avoid conflict, while complex flying junctions may have an elaborate infrastructure to allow multiple routings without trains coming into conflict, in the manner of a highway stack interchange. Flying junction without crossings Where two lines each of two tracks merge with a flying junction, they can become a four-track railway together, the tracks paired by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metropolitan Transportation Authority
The Metropolitan Transportation Authority (MTA) is a public benefit corporation responsible for public transportation in the New York City metropolitan area of the U.S. state of New York. The MTA is the largest public transit authority in the United States, serving 12 counties in Downstate New York, along with two counties in southwestern Connecticut under contract to the Connecticut Department of Transportation, carrying over 11 million passengers on an average weekday systemwide, and over 850,000 vehicles on its seven toll bridges and two tunnels per weekday. History Founding In February 1965, New York Governor Nelson Rockefeller suggested that the New York State Legislature create an authority to purchase, operate, and modernize the Long Island Rail Road (LIRR). The LIRR, then a subsidiary of the Pennsylvania Railroad (PRR), had been operating under bankruptcy protection since 1949. The proposed authority would also have the power to make contracts or arrangements with o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hudson River
The Hudson River is a river that flows from north to south primarily through eastern New York. It originates in the Adirondack Mountains of Upstate New York and flows southward through the Hudson Valley to the New York Harbor between New York City and Jersey City, eventually draining into the Atlantic Ocean at Lower New York Bay. The river serves as a political boundary between the states of New Jersey and New York at its southern end. Farther north, it marks local boundaries between several New York counties. The lower half of the river is a tidal estuary, deeper than the body of water into which it flows, occupying the Hudson Fjord, an inlet which formed during the most recent period of North American glaciation, estimated at 26,000 to 13,300 years ago. Even as far north as the city of Troy, the flow of the river changes direction with the tides. The Hudson River runs through the Munsee, Lenape, Mohican, Mohawk, and Haudenosaunee homelands. Prior to European ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North River Tunnels
The North River Tunnels are a pair of rail tunnels that carry Amtrak and New Jersey Transit passenger lines under the Hudson River between Weehawken, New Jersey, and Pennsylvania Station in Manhattan, New York City, New York. Built between 1904 and 1908 by the Pennsylvania Railroad (PRR) to allow its trains to reach Manhattan, they opened for service in late 1910. The tunnels allow a maximum of 24 crossings per hour each way and operate near capacity during peak hours. The tunnels were damaged by flooding in 2012, causing frequent delays in train operations. In May 2014, Amtrak stated that within 20 years one or both of the tunnels would have to be shut down. In May 2021, the U.S. Department of Transportation (USDOT) approved construction of two new tunnels. The new tunnels are scheduled to open in 2035, with rehabilitation of the old tunnels completed by 2038. History Context The PRR had consolidated its control of railroads in New Jersey with the lease of United New Jersey R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania Station
Pennsylvania Station (often abbreviated Penn Station) is a name applied by the Pennsylvania Railroad (PRR) to several of its grand passenger terminals. Several are still in active use by Amtrak and other transportation services; others have been demolished. In the early 20th century, different railroad companies typically built separate stations, especially in major cities or towns, so the stations usually took the name of the companies. If various railroads cooperated to use the same station, the combined depot often took the name Union Station. Baltimore Baltimore, Maryland's Union Station was renamed Penn Station on August 1, 1928. Amtrak Northeast Corridor intercity service and MARC commuter service still operate through the station; the station is also served by a spur of the Baltimore Light Rail. Although bearing the full name Pennsylvania Station, it is typically referred to simply as Penn Station in nearly all situations. Cincinnati The PRR station in Cincinnati, Oh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York Tunnel Extension
The New York Tunnel Extension (also New York Improvement and Tunnel Extension) is a combination of railroad tunnels and approaches from New Jersey and Long Island to Pennsylvania Station in Midtown Manhattan. It was built by Pennsylvania Railroad (PRR) at the beginning of the 20th century to improve railroad access throughout the greater New York City area, and lead to the line’s then new passenger facility, Pennsylvania Station (1910–1963). Planning The PRR had consolidated its control of railroads in New Jersey with the lease of United New Jersey Railroad and Canal Company in 1871, thereby extending its rail network from Philadelphia northward to Jersey City. Crossing the Hudson River, however, remained a major obstacle. To the east, the Long Island Rail Road (LIRR) ended at the East River. In both situations, passengers had to transfer to ferries to Manhattan. This put the PRR at a disadvantage relative to its closest competitor, the New York Central Railroad, which al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania Railroad
The Pennsylvania Railroad (reporting mark PRR), legal name The Pennsylvania Railroad Company also known as the "Pennsy", was an American Class I railroad that was established in 1846 and headquartered in Philadelphia, Pennsylvania. It was named for the commonwealth in which it was established. By 1882, Pennsylvania Railroad had become the largest railroad (by traffic and revenue), the largest transportation enterprise, and the largest corporation in the world. Its budget was second only to the U.S. government. Over the years, it acquired, merged with, or owned part of at least 800 other rail lines and companies. At the end of 1926, it operated of rail line;This mileage includes companies independently operated. PRR miles of all tracks, which includes first (or main), second, third, fourth, and sidings, totalled 28,040.49 at the end of 1926. in the 1920s, it carried nearly three times the traffic as other railroads of comparable length, such as the Union Pacific and Atchison, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LIRR Entering Harold Interlocking And Sunnyside Yard
The Long Island Rail Road , often abbreviated as the LIRR, is a commuter rail system in the southeastern part of the U.S. state of New York, stretching from Manhattan to the eastern tip of Suffolk County on Long Island. With an average weekday ridership of 354,800 passengers in 2016, it is the busiest commuter railroad in North America. It is also one of the world's few commuter systems that runs 24/7 year-round. It is publicly owned by the Metropolitan Transportation Authority, which refers to it as MTA Long Island Rail Road. In , the system had a ridership of , or about per weekday as of . The LIRR logo combines the circular MTA logo with the text ''Long Island Rail Road'', and appears on the sides of trains. The LIRR is one of two commuter rail systems owned by the MTA, the other being the Metro-North Railroad in the northern suburbs of the New York area. Established in 1834 and having operated continuously since then, it is the oldest railroad in the United States st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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