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7000 Series (CTA)
The 7000-series is a series of rail car for the Chicago "L". The base order is for 400 cars and will be used to replace the 2600-series cars, dating back to the 1980s, which are currently assigned to the Blue, Brown, and Orange Lines. If the Chicago Transit Authority (CTA) ordered the additional 446 cars, these cars would replace the 3200-series cars, dating back to the early 1990s, which are currently assigned to the Blue and Brown Lines. Including all options, which is a total of 846 cars, the order will cost $1.3 billion. The contract called for ten prototypes to be delivered by October 2019. If the rail cars prove to be acceptable, then full production cars would be delivered starting in October 2020, at a rate of 10 cars per month. The cost per car is approximately $1.58 million. Prototypes for testing were delivered in August 2020; the base order is to be delivered by 2024. According to the CTA, when the 7000-series cars enter service, the Chicago "L" will have one o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CRRC Qingdao Sifang
CRRC Qingdao Sifang Co., Ltd. () is a Chinese rolling stock manufacturer based in Qingdao, Shandong province. Founded in 1900 during the German occupation, Qingdao Sifang is one of the oldest rolling stock manufacturers in China. History Qing Dynasty and the Republic of China Era Founding of the Syfang General Repair Works Following the Juye Incident, the German army landed at Tsingtao in 1897. In 1898, the Qing government signed the Jiao'ao Concession Treaty with Germany, which made Tsingtao a German colony. This treaty also granted the German government the right to build the Jiaoji Railway and develop the mineral deposits along the route. Kaiser Wilhelm II was determined to make Tsingtao a "model colony" and a bridgehead for the German army in the Far East. As a result, German authorities built a number of factories in Tsingtao between 1900 and 1910. In October 1900, while building the Jiaoji Railway, German authorities began constructing the Shantung Railway Syfang Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago "L"
The Chicago "L" (short for "elevated") is the rapid transit system serving the city of Chicago and some of its surrounding suburbs in the U.S. state of Illinois. Operated by the Chicago Transit Authority (CTA), it is the fourth-largest rapid transit system in the United States in terms of total route length, at long as of 2014, and the second-busiest rail mass transit system in the United States, after the New York City Subway. In 2016, the "L" had 1,492 rail cars, eight different routes, and 145 train stations. In , the system had rides, or about per weekday in . The "L" provides 24-hour service on the Red and Blue Lines and is one of only five rapid transit systems in the United States to do so.The four other rapid transit systems in the U.S. that provide 24-hour service in at least some parts of their systems are the New York City Subway, Staten Island Railway, PATH, and PATCO Speedline. The oldest sections of the "L" started operations in 1892, making it the second-olde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hegewisch, Chicago
Hegewisch (pronounced "heg-wish" by the locals) is one of the 77 community areas of Chicago, Illinois, located on the city's far south side. It is bordered by the neighborhoods of Riverdale and South Deering to the west, the East Side to the north, the village of Burnham to the south and the city of Hammond, Indiana to the east. The community area is named for Adolph Hegewisch, the president of U.S. Rolling Stock Company who hoped to establish "an ideal workingman's community" when he laid out the town along a rail line in 1883, six years before Chicago annexed the town. History Prior to the arrival of American settlers, the area was Potawatomi territory. In 1837, Hegewisch, along with the area that now composes most of the South Side of Chicago, was incorporated as part of Hyde Park Township. Ten years later, the last Potawatomi left the area. In 1883, Adolph Hegewisch, president of U.S. Rolling Stock Company, selected the area to build a company town. He announced his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago Sun-Times
The ''Chicago Sun-Times'' is a daily newspaper published in Chicago, Illinois, United States. Since 2022, it is the flagship paper of Chicago Public Media, and has the second largest circulation among Chicago newspapers, after the '' Chicago Tribune''. The modern paper grew out of the 1948 merger of the ''Chicago Sun'' and the '' Chicago Daily Times''. Journalists at the paper have received eight Pulitzer prizes, mostly in the 1970s; one recipient was film critic Roger Ebert (1975), who worked at the paper from 1967 until his death in 2013. Long owned by the Marshall Field family, since the 1980s ownership of the paper has changed hands numerous times, including twice in the late 2010s. History The ''Chicago Sun-Times'' claims to be the oldest continuously published daily newspaper in the city. That claim is based on the 1844 founding of the '' Chicago Daily Journal'', which was also the first newspaper to publish the rumor, now believed false, that a cow owned by Catheri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombardier Transportation
Bombardier Transportation was a Canadian-German rolling stock and rail transport manufacturer, headquartered in Berlin, Germany. It was one of the world's largest companies in the rail vehicle and equipment manufacturing and servicing industry. Bombardier Transportation had many regional offices, production and development facilities worldwide. It produced a wide range of products including passenger rail vehicles, locomotives, bogies, propulsion and controls. In February 2020, the company had 36,000 employees, and 63 manufacturing and engineering locations around the world. Formerly a subsidiary and rail equipment division of Bombardier Inc., the company was acquired by French manufacturer Alstom on 29 January 2021. History 20th century 1970s: Formation and first orders Canadian company Bombardier Inc. entered the rail market in 1970 when it purchased Lohnerwerke GmbH of Austria. Bombardier Transportation's first order for mass transit rolling stock was in 1974 for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternating Current
Alternating current (AC) is an electric current which periodically reverses direction and changes its magnitude continuously with time in contrast to direct current (DC) which flows only in one direction. Alternating current is the form in which electric power is delivered to businesses and residences, and it is the form of electrical energy that consumers typically use when they plug kitchen appliances, televisions, fans and electric lamps into a wall socket. A common source of DC power is a battery cell in a flashlight. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify '' current'' or '' voltage''. The usual waveform of alternating current in most electric power circuits is a sine wave, whose positive half-period corresponds with positive direction of the current and vice versa. In certain applications, like guitar amplifiers, different waveforms are used, such as triangular waves or square waves. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5000-series (CTA)
The 5000 series is a series of Chicago "L" car built between 2009 and 2015 by Bombardier Transportation of Plattsburgh, New York. A $577 million order for 406 cars was placed in 2006. In July 2011, the CTA ordered 300 more cars (later increased to 308 cars) for $331 million as an option on the first contract. The 5000-series reuses a numbering set used on 4 experimental articulated train-sets that were in service from 1947 to 1985. These are the first CTA railcars to have interior LED signs that display date and time. Specifications The first 10 cars began testing in passenger service on April 19, 2010. Following completion of the testing phase and acceptance of the rail cars, a dozen cars are expected to be delivered every month until all cars are in service. Seating is longitudinal, with passengers facing a wider aisle. This has increased capacity by 20–30% to a total of 123. Vertical stanchions and horizontal overhead bars with straps have been added throughout much of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago Sun Times
The ''Chicago Sun-Times'' is a daily newspaper published in Chicago, Illinois, United States. Since 2022, it is the flagship paper of Chicago Public Media, and has the second largest circulation among Chicago newspapers, after the ''Chicago Tribune''. The modern paper grew out of the 1948 merger of the ''Chicago Sun'' and the '' Chicago Daily Times''. Journalists at the paper have received eight Pulitzer prizes, mostly in the 1970s; one recipient was film critic Roger Ebert (1975), who worked at the paper from 1967 until his death in 2013. Long owned by the Marshall Field family, since the 1980s ownership of the paper has changed hands numerous times, including twice in the late 2010s. History The ''Chicago Sun-Times'' claims to be the oldest continuously published daily newspaper in the city. That claim is based on the 1844 founding of the '' Chicago Daily Journal'', which was also the first newspaper to publish the rumor, now believed false, that a cow owned by Catherine O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bay Area Rapid Transit
Bay Area Rapid Transit (BART) is a rapid transit system serving the San Francisco Bay Area in California. BART serves 50 stations along six routes on of rapid transit lines, including a spur line in eastern Contra Costa County which uses diesel multiple-unit trains and a automated guideway transit line to the Oakland International Airport. With an average of weekday passengers as of and annual passengers in , BART is the fifth-busiest heavy rail rapid transit system in the United States. BART is operated by the San Francisco Bay Area Rapid Transit District which formed in 1957. The initial system opened in stages from 1972 to 1974. The system was extended most recently in 2020, when Milpitas and Berryessa/North San José stations opened as part of the Silicon Valley BART extension in partnership with the Santa Clara Valley Transportation Authority (VTA). Services BART serves large portions of its three member counties – San Francisco, Alameda, and Contr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City Subway
The New York City Subway is a rapid transit system owned by the government of New York City and leased to the New York City Transit Authority, an affiliate agency of the state-run Metropolitan Transportation Authority (MTA). Opened on October 27, 1904, the New York City Subway is one of the world's oldest public transit systems, one of the most-used, and the one with the most stations, with 472 stations in operation (424 if stations connected by transfers are counted as single stations). Stations are located throughout the boroughs of Manhattan, Brooklyn, Queens, and the Bronx. The system has operated 24/7 service every day of the year throughout most of its history, barring emergencies and disasters. By annual ridership, the New York City Subway is the busiest rapid transit system in both the Western Hemisphere and the Western world, as well as the seventh-busiest rapid transit rail system in the world. In , the subway delivered rides, or about per weekday as of . On Octo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Metro
The Washington Metro (or simply Metro), formally the Metrorail,Google Books search/preview is a rapid transit system serving the Washington metropolitan area of the United States. It is administered by the (WMATA), which also operates the Metrobus and Metrorail se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts Bay Transportation Authority
The Massachusetts Bay Transportation Authority (abbreviated MBTA and known colloquially as "the T") is the public agency responsible for operating most public transportation services in Greater Boston, Massachusetts. The MBTA transit network includes the MBTA subway with three metro lines (the Blue, Orange, and Red lines), two light rail lines (the Green and Ashmont–Mattapan lines), and a five-line bus rapid transit system (the Silver Line); MBTA bus local and express service; the twelve-line MBTA Commuter Rail system, and several ferry routes. In , the system had a ridership of , or about per weekday as of , of which the rapid transit lines averaged and the light rail lines , making it the fourth-busiest rapid transit system and the third-busiest light rail system in the United States. As of , average weekday ridership of the commuter rail system was , making it the sixth-busiest commuter rail system in the U.S. The MBTA is the successor of several previous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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