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Broadway Bridge (Manhattan)
The Broadway Bridge is a vertical-lift bridge across the Harlem River Ship Canal in the Boroughs of New York City, borough of Manhattan in New York City. It connects the neighborhoods of Inwood, Manhattan, Inwood on Manhattan Island and Marble Hill, Manhattan, Marble Hill on the mainland. The bridge consists of two decks. The lower deck carries Broadway (Manhattan), Broadway, which is designated as U.S. Route 9 in New York, U.S. Route 9 at this location. The upper deck carries the New York City Subway's IRT Broadway–Seventh Avenue Line, serving the . The site was previously occupied by two successive swing bridges. The first, known as the Harlem Ship Canal Bridge, was built between 1893 and 1895 to cross the canal, which had been constructed to bypass a meandering alignment of the Spuyten Duyvil Creek. By the first decade of the 20th century, the construction of the Early history of the IRT subway, city's first subway line had made the original bridge obsolete, and a double-d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broadway (Manhattan)
Broadway () is a street and major thoroughfare in the U.S. state of New York (state), New York. The street runs from Battery Place at Bowling Green (New York City), Bowling Green in the south of Manhattan for through the Boroughs of New York City, borough, over the Broadway Bridge (Manhattan), Broadway Bridge, and through the Bronx, exiting north from New York City to run an additional through the Westchester County, New York, Westchester County municipalities of Yonkers, New York, Yonkers, Hastings-on-Hudson, New York, Hastings-on-Hudson, Dobbs Ferry, New York, Dobbs Ferry, Irvington, New York, Irvington, Tarrytown, New York, Tarrytown, and Sleepy Hollow, New York, Sleepy Hollow, after which the road continues, but is no longer called "Broadway".It is variously called the Albany Post Road and Highland Avenue, or both.There are four other streets named "Broadway" in New York City's remaining three boroughs: one each in Brooklyn (Broadway (Brooklyn), see main article) and Stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vertical Clearance
In civil engineering, clearance refers to the difference between the loading gauge and the structure gauge in the case of railroad cars or trams, or the difference between the size of any vehicle and the width/height of doors, the width/height of an overpass or the diameter of a tunnel as well as the air draft under a bridge, the width of a lock or diameter of a tunnel in the case of watercraft. In addition, there is the difference between the deep draft and the stream bed or sea bed of a waterway. For roadways and waterways, the clearance is typically specified as the width/height of a structure that the vehicle needs to pass instead of the difference between the vehicle and the structure. Railways In railways, clearance is the difference between the loading gauge and the structure gauge. A clearance standard is established using static rolling stock outline (static gauge) as the starting point. This is a cross-sectional outline of a maximum size rolling stock when it is not run ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Median Strip
A median strip, central reservation, roadway median, or traffic median is the reserved area that separates opposing lanes of traffic on divided roadways such as divided highways, dual carriageways, controlled-access highway, freeways, and motorways. The term also applies to divided roadways other than highways, including some major streets in urban or suburban areas. The reserved area may simply be road surface, paved, but commonly it is adapted to other functions; for example, it may accommodate decorative landscape design, landscaping, trees, a median barrier, or railway, rapid transit, light rail, or streetcar lines. Regional terminology There is no international English standard for the term. Median, median strip, and median divider island are common in North American and Antipodean Australian English, English. Variants in North American English include regional terms such as neutral ground in Culture of New Orleans, New Orleans usage or boulevard in Vancouver, British Col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warren Truss
In structural engineering, a Warren truss or equilateral truss is a type of truss employing a weight-saving design based upon Triangle, equilateral triangles. It is named after the British engineer James Warren (engineer), James Warren, who patented it in 1848. Origins It was patented in 1848 by its designers James Warren (engineer), James Warren and Willoughby Theobald Monzani. Truss The Warren truss consists of longitudinal members joined only by angled cross-members, forming alternately inverted equilateral triangle-shaped spaces along its length. This gives a pure truss: each individual strut, Beam (structure), beam, or tie (engineering), tie is only subject to tension or compression forces, there are no bending or torsional forces on them. Loads on the diagonals alternate between compression and tension (approaching the centre), with no vertical elements, while elements near the centre must support both tension and compression in response to live loads. This configu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Average Daily Traffic
Annual average daily traffic (AADT) is a measure used primarily in transportation planning, transportation engineering and retail location selection. Traditionally, it is the total volume of vehicle traffic of a highway or road for a year divided by 365 days. AADT is a simple, but useful, measurement of how busy the road is. AADT is the standard measurement for vehicle traffic load on a section of road, and the basis for some decisions regarding transport planning, or the environmental hazards of pollution related to road transport. Uses One of the most important uses of AADT is for determining funding for the maintenance and improvement of highways. In the United States, the amount of federal funding a state will receive is related to the total traffic measured across its highway network. Each year on June 15, every state's department of transportation (DOT) submits a Highway Performance Monitoring System (HPMS) report. The HPMS report contains various information regarding t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marble Hill–225th Street (IRT Broadway–Seventh Avenue Line)
Marble is a metamorphic rock consisting of carbonate minerals (most commonly calcite (CaCO3) or dolomite (CaMg(CO3)2) that have recrystallized under the influence of heat and pressure. It has a crystalline texture, and is typically not foliated ( layered), although there are exceptions. In geology, the term ''marble'' refers to metamorphosed limestone, but its use in stonemasonry more broadly encompasses unmetamorphosed limestone. The extraction of marble is performed by quarrying. Marble production is dominated by four countries: China, Italy, India and Spain, which account for almost half of world production of marble and decorative stone. Because of its high hardness and strong wear resistance, and because it will not be deformed by temperature, marble is often used in sculpture and construction. Etymology The word "marble" derives from the Ancient Greek (), from (), "crystalline rock, shining stone", perhaps from the verb (), "to flash, sparkle, gleam"; R. S. P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MTA Bus Company
MTA Regional Bus Operations (RBO) is the bus operations division of the Metropolitan Transportation Authority in New York City. The MTA operates local, limited-stop, express, and Select Bus Service ( bus rapid transit) services across the city of New York, forming a key part of the city's transportation system. The system's fleet of over 5,000 buses is the largest in the United States, and many of its over 300 routes operate 24/7. MTA Regional Bus Operations was formed in 2008 to consolidate the MTA's bus operations, which currently consist of two operating companies. MTA New York City Bus operates citywide, with its origins in New York City's first municipal bus service in 1919. MTA Bus operates primarily in Queens, and was formed in 2006 to take over 7 private bus companies. The two operating companies have distinct administration and history, but they operate as a single bus system, with unified scheduling, fares, and customer service. In , the system had a ridership of , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Express Bus
Public transport bus services are generally based on regular operation of transit buses along a route calling at agreed bus stops according to a published public transport timetable. History of buses Origins While there are indications of experiments with public transport in Paris as early as 1662, there is evidence of a scheduled "bus route" from Market Street (Manchester), Market Street in Manchester to Pendleton, Greater Manchester, Pendleton in City of Salford, Salford UK, started by John Greenwood d.1851, John Greenwood in 1824. Another claim for the first public transport system for general use originated in Nantes, France, in 1826. , a retired army officer who had built public baths using the surplus heat from his flour mill on the city's edge, set up a short route between the center of town and his baths. The service started on the Place du Commerce, outside the hat shop of a M. Omnès, who displayed the motto ''Omnès Omnibus'' (Latin for "everything for everybod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MTA New York City Transit
The New York City Transit Authority (also known as NYCTA, the TA, or simply Transit, and branded as MTA New York City Transit) is a New York state public-benefit corporations, public-benefit corporation in the U.S. state of New York (state), New York that operates public transportation in New York City. Part of the Metropolitan Transportation Authority, the busiest and largest transit system in North America, the NYCTA has a daily ridership of 8million trips (over 2.5billion annually). The NYCTA operates the following systems: * New York City Subway, a rapid transit system serving Manhattan, the Bronx, Brooklyn, and Queens * Staten Island Railway, a rapid transit line on Staten Island (operated by the subsidiary Staten Island Rapid Transit Operating Authority) * New York City Bus, an extensive bus network serving all five boroughs (operated by the subsidiary MTA Regional Bus Operations) Name As part of establishing a common corporate identity, the Metropolitan Transportation Aut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hudson Line (Metro-North)
The Hudson Line is a commuter rail line owned and operated by the Metro-North Railroad in the U.S. state of New York (state), New York. It runs north from New York City along the east shore of the Hudson River, terminating at Poughkeepsie (Metro-North station), Poughkeepsie. The line was originally the Hudson River Railroad (and the Spuyten Duyvil and Port Morris Railroad south of Spuyten Duyvil, Bronx, Spuyten Duyvil), and eventually became the Hudson Division of the New York Central Railroad. It runs along what was the far southern leg of the Central's famed "Water Level Route" to Chicago. Croton–Harmon (Metro-North station), Croton–Harmon station divides the line into two distinct segments. South of there, the line is rail electrification, electrified with third rail, serving suburban stations located relatively close together. Most of the electrified zone has four tracks, usually two express and local tracks in each direction. For a few miles in the Bronx between Spuyten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metro-North Railroad
The Metro-North Commuter Railroad Company , also branded as MTA Metro-North Railroad and commonly called simply Metro-North, is a suburban commuter rail service operated by the Metropolitan Transportation Authority (MTA), a New York State public benefit corporations, public authority of the U.S. state of New York (state), New York. Metro-North serves the New York metropolitan area, New York Metropolitan Area, running service between New York City and its northern suburbs in New York and Connecticut, including Port Jervis, New York, Port Jervis, Spring Valley, New York, Spring Valley, Poughkeepsie, New York, Poughkeepsie, Yonkers, New York, Yonkers, New Rochelle, New York, New Rochelle, Mount Vernon, New York, Mount Vernon, White Plains, New York, White Plains, Southeast station, Southeast and Wassaic, New York, Wassaic in New York and Stamford, Connecticut, Stamford, New Canaan, Connecticut, New Canaan, Danbury, Connecticut, Danbury, Bridgeport, Connecticut, Bridgeport, Waterbur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City Department Of Information Technology And Telecommunications
The New York City Office of Technology and Innovation (OTI), formerly known as the Department of Information Technology and Telecommunications (DoITT), is the department of the government of New York City that oversees the City's "use of existing and emerging technologies in government operations, and its delivery of services to the public". Although the agency's primary purpose is to facilitate the technology needs of other New York City agencies, the department is best known by city residents for running the city's 311 "citizens' hotline," established in 2003. Its regulations are compiled in title 67 of the '' New York City Rules''. In 2022, DoITT was renamed the Office of Technology and Innovation as part of a process that consolidated the former Mayor's Office of the Chief Technology Officer (NYC CTO), NYC Cyber Command (NYC3), the Mayor's Office of Data Analytics (MODA), the Mayor's Office of Information Privacy (MOIP), and staff from the office of the Algorithms Management ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
