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Roundabouts
A roundabout is a type of circular intersection or junction in which road traffic is permitted to flow in one direction around a central island, and priority is typically given to traffic already in the junction.''The New Shorter Oxford English Dictionary,'' Volume 2, Clarendon Press, Oxford (1993), page 2632 Engineers use the term modern roundabout to refer to junctions installed after 1960 that incorporate various design rules to increase safety. Both modern and non-modern roundabouts, however, may bear street names or be identified colloquially by local names such as rotary or traffic circle. Compared to stop signs, traffic signals, and earlier forms of roundabouts, modern roundabouts reduce the likelihood and severity of collisions greatly by reducing traffic speeds and minimizing T-bone and head-on collisions. Variations on the basic concept include integration with tram or train lines, two-way flow, higher speeds and many others. For pedestrians, traffic exiting the ...
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Intersection (road)
An intersection or an at-grade junction is a junction where two or more roads converge, diverge, meet or cross at the same height, as opposed to an interchange, which uses bridges or tunnels to separate different roads. Major intersections are often delineated by gores and may be classified by road segments, traffic controls and lane design. Types Road segments One way to classify intersections is by the number of road segments (arms) that are involved. * A three-way intersection is a junction between three road segments (arms): a T junction when two arms form one road, or a Y junction, the latter also known as a fork if approached from the stem of the Y. * A four-way intersection, or crossroads, usually involves a crossing over of two streets or roads. In areas where there are blocks and in some other cases, the crossing streets or roads are perpendicular to each other. However, two roads may cross at a different angle. In a few cases, the junction of two road segments ...
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Traffic
Traffic comprises pedestrians, vehicles, ridden or herded animals, trains, and other conveyances that use public ways (roads) for travel and transportation. Traffic laws govern and regulate traffic, while rules of the road include traffic laws and informal rules that may have developed over time to facilitate the orderly and timely flow of traffic. Organized traffic generally has well-established priorities, lanes, right-of-way, and traffic control at intersections. Traffic is formally organized in many jurisdictions, with marked lanes, junctions, intersections, interchanges, traffic signals, or signs. Traffic is often classified by type: heavy motor vehicle (e.g., car, truck), other vehicle (e.g., moped, bicycle), and pedestrian. Different classes may share speed limits and easement, or may be segregated. Some jurisdictions may have very detailed and complex rules of the road while others rely more on drivers' common sense and willingness to cooperate. Orga ...
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Letchworth Garden City
Letchworth Garden City, commonly known as Letchworth, is a town in the North Hertfordshire district of Hertfordshire, England. It is noted for being the first garden city. The population at the time of the 2011 census was 33,249. Letchworth was an ancient parish, appearing in the Domesday Book of 1086. It remained a small rural village until the start of the twentieth century. The development of the modern town began in 1903, when much of the land in Letchworth and the neighbouring parishes of Willian and Norton was purchased by a company called First Garden City Limited, founded by Ebenezer Howard and his supporters with the aim of building the first "garden city", following the principles Howard had set out in his 1898 book, ''To-morrow: A Peaceful Path to Real Reform''. Their aim was to create a new type of settlement which provided jobs, services, and good housing for residents, whilst retaining the environmental quality of the countryside, in contrast to most industria ...
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Eugène Hénard
Eugène Alfred Hénard (22 October 1849 – 19 February 1923) was a French architect and a highly influential urban planner. He was a pioneer of roundabouts, which were first introduced in Paris in 1907. Hénard advocated several major urban projects in Paris, including great radial roads linking the center to a new ring road, and the expansion of the Place de l'Opéra. He was also a strong supporter of increased green space in cities. He proposed an innovative "stepped boulevard" arrangement, where buildings would be set at an angle to the line of the street, thus maximizing light into the apartments. His futuristic visions strongly influenced later architects, notably Le Corbusier. Life Early years Eugène Hénard was born in 1849. His father, Antoine-Julien Hénard, was a professor of architecture at the École des Beaux-Arts, known as the "architect of the 12th" for his work in the 12th arrondissement of Paris. Eugène Hénard studied architecture under his father at ...
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Indiana
Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th state on December 11, 1816. It is bordered by Lake Michigan to the northwest, Michigan to the north, Ohio to the east, the Ohio River and Kentucky to the south and southeast, and the Wabash River and Illinois to the west. Various indigenous peoples inhabited what would become Indiana for thousands of years, some of whom the U.S. government expelled between 1800 and 1836. Indiana received its name because the state was largely possessed by native tribes even after it was granted statehood. Since then, settlement patterns in Indiana have reflected regional cultural segmentation present in the Eastern United States; the state's northernmost tier was settled primarily by people from New England and New York, Central Indiana by migrants fro ...
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Cheddar (TV Channel)
Cheddar Inc. is an American live streaming financial news network founded by Jon Steinberg in the United States. Cheddar broadcasts live daily from the floor of the New York Stock Exchange (NYSE), Nasdaq, the Flatiron Building in New York City, and the White House lawn and briefing room in Washington, D.C. covering new products, technologies, and services. Cheddar targets millennials by streaming one to two hours of live content from the NYSE trading floor daily, streaming live audio on iHeartRadio, and distributing the videos on video platforms such as Amazon Prime, the Cheddar app, Facebook live, Sling TV, Pluto TV, Haystack News and YouTube. It is also available in Canada via RiverTV channel 25. According to Steinberg, Cheddar received 148 million views in August 2017 across all of its platforms. On Facebook, 60 percent of Cheddar's viewers are under the age of 35. Accordingly, the daily live shows have been described as "quasi-CNBC for millennials". Reportage focuses ...
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San Jose, California
San Jose, officially San José (; ; ), is a major city in the U.S. state of California that is the cultural, financial, and political center of Silicon Valley and largest city in Northern California by both population and area. With a 2020 population of 1,013,240, it is the most populous city in both the Bay Area and the San Jose-San Francisco-Oakland Combined Statistical Area, which contain 7.7 million and 9.7 million people respectively, the third-most populous city in California (after Los Angeles and San Diego and ahead of San Francisco), and the tenth-most populous in the United States. Located in the center of the Santa Clara Valley on the southern shore of San Francisco Bay, San Jose covers an area of . San Jose is the county seat of Santa Clara County and the main component of the San Jose–Sunnyvale–Santa Clara Metropolitan Statistical Area, with an estimated population of around two million residents in 2018. San Jose is notable for its innovation, cultural div ...
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Shasta/Hanchett Park, San Jose, California
Shasta Hanchett Park is a historic residence park and neighborhood in the greater Rose Garden district of central San Jose, California, near Downtown San Jose and The Alameda. History Hanchett Residence Park was developed beginning in 1907 by Lewis E. Hanchett on the site of the Agricultural Park amusement and exhibition grounds west of the Alameda.Shannon E. Clark, ''The Alameda: The Beautiful Way'', San Jose: Alameda Business Association, 2006, , p. 42. Hanchett provided electric streetlights, streetcar service, and a modern sewer system.Ravenscroft, p. 102. The streets were laid out by John McLaren, supervisor and designer of Golden Gate Park in San Francisco,Susan Dinkelspiel Cerny, ''An Architectural Guidebook to San Francisco and the Bay Area'', Layton, Utah: Gibbs Smith, 2007, p. 213 who located the utility poles in backyards to keep the sidewalks open and specified the trees to be planted 20 feet apart on each street. Most of the houses were built between 1915 and 193 ...
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William Phelps Eno
William Phelps Eno (June 3, 1858 – December 3, 1945) was an American businessman responsible for many of the earliest innovations in road safety and traffic control. He is sometimes known as the "Father of traffic safety", despite never having learned to drive a car himself. Among the innovations credited to Eno are traffic regulations, the stop sign, the pedestrian crosswalk, the traffic circle, the one-way street, the taxi stand, and pedestrian safety islands. His rotary traffic plan was put into effect at Columbus Circle, New York City, in 1905, at the Arc de Triomphe in Paris, 1907, Piccadilly Circus in 1926, and the Rond Point on the Champs-Élysées in 1927. History Eno was born in New York City, the youngest child of Amos R. Eno and his wife, Lucy Jane Phelps, daughter of Elisha Phelps. He attended Hopkins Grammar School in New Haven and Williston Academy, and graduated from Yale University in 1882, where he had been a member of Skull and Bones. Eno died of bro ...
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Manhattan
Manhattan (), known regionally as the City, is the most densely populated and geographically smallest of the five boroughs of New York City. The borough is also coextensive with New York County, one of the original counties of the U.S. state of New York. Located near the southern tip of New York State, Manhattan is based in the Eastern Time Zone and constitutes both the geographical and demographic center of the Northeast megalopolis and the urban core of the New York metropolitan area, the largest metropolitan area in the world by urban landmass. Over 58 million people live within 250 miles of Manhattan, which serves as New York City’s economic and administrative center, cultural identifier, and the city’s historical birthplace. Manhattan has been described as the cultural, financial, media, and entertainment capital of the world, is considered a safe haven for global real estate investors, and hosts the United Nations headquarters. New York City is the headquarters of th ...
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Columbus Circle
Columbus Circle is a traffic circle and heavily trafficked intersection in the New York City borough of Manhattan, located at the intersection of Eighth Avenue, Broadway, Central Park South ( West 59th Street), and Central Park West, at the southwest corner of Central Park. The circle is the point from which official highway distances from New York City are measured, as well as the center of the restricted-travel area for C-2 visa holders. The circle is named after the monument of Christopher Columbus in the center, which is listed on the National Register of Historic Places. The name is also used for the neighborhood that surrounds the circle for a few blocks in each direction. Hell's Kitchen (also known as "Clinton") is located to the southwest, while the Theater District is to the southeast and the Lincoln Square section of the Upper West Side is to the northwest. Circle * In 1857 the traffic circle, located at Eighth Avenue/Central Park West, Broadway, and ...
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