U4 (Berlin U-Bahn)
The U4 is a line of the Berlin U-Bahn in Germany, the shortest in Berlin's U-Bahn system with a length of . It serves five stations, with only the two termini being step-free. Opened in 1910, it is the only subway line in Berlin to have never been extended and the only one to have no night service on weekends. In 1903, Schöneberg a then independent city south-west of the then municipal boundaries of Berlin, planned to develop an underground railway line to improve public transportation. As the line promised less profit for a private investor (up to that point all Berlin U-Bahn lines had been built with private capital), the negotiations with the (Berlin Elevated Railway Company, then the operator of Berlin U-Bahn) were unsuccessful. Consequently, Schöneberg started to build the line itself on 8 December 1908. Two years later, the construction was finished and, on 1 December 1910, the line was put into operation. Although Schöneberg owned the track, upon opening, it handed ope ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Rapid Transit
Rapid transit or mass rapid transit (MRT), also known as heavy rail or metro, is a type of high-capacity public transport generally found in urban areas. A rapid transit system that primarily or traditionally runs below the surface may be called a subway, tube, or underground. Unlike buses or trams, rapid transit systems are railways (usually electric railway, electric) that operate on an exclusive right-of-way (transportation), right-of-way, which cannot be accessed by pedestrians or other vehicles, and which is often grade-separated in tunnels or on elevated railways. Modern services on rapid transit systems are provided on designated lines between rapid transit station, stations typically using electric multiple units on rail tracks, although some systems use guided rubber tires, magnetic levitation (''maglev''), or monorail. The stations typically have high platforms, without steps inside the trains, requiring custom-made trains in order to minimize gaps between train a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Turnkey
A turnkey, a turnkey project, or a turnkey operation (also spelled turn-key) is a type of project that is constructed so that it can be sold to any buyer as a completed product. This is contrasted with build to order, where the constructor builds an item to the buyer's exact specifications, or when an incomplete product is sold with the assumption that the buyer would complete it. A turnkey project or contract as described by Duncan Wallace (1984) is: Turnkey contract is typically a construction contract under which a contractor is employed to plan, design and build a project or an infrastructure and do any other necessary development to make it functional or ‘ready to use’ at an agreed price and by a fixed date. In Turnkey contracts, most of the time employer provides the primary design. The contractor must follow the primary design provided by the employer. A turnkey computer system is a complete computer including hardware, operating system and application(s) designed a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Alcatel-Lucent
Alcatel–Lucent S.A. () was a French–American global telecommunications equipment company, headquartered in Boulogne-Billancourt, France. It was formed in 2006 by the merger of France-based Alcatel and U.S.-based Lucent, the latter being a successor of AT&T's Western Electric and Bell Labs. In 2014, the Alcatel-Lucent group split into two: Alcatel-Lucent Enterprise, providing enterprise communication services, and Alcatel-Lucent, selling to communications operators. The enterprise business was sold to a Chinese company in the same year, and in 2016 Nokia purchased the rest of Alcatel-Lucent. The company focused on fixed, mobile and converged networking hardware, IP technologies, software and services, with operations in more than 130 countries. It had been named Industry Group Leader for Technology Hardware & Equipment sector in the 2014 Dow Jones Sustainability Indices review and listed in the 2014 Thomson Reuters Top 100 Global Innovators for the 4th consecutive year. Al ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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SelTrac
SelTrac is a digital railway signalling technology used to automatically control the movements of rail vehicles. It was the first fully automatic moving-block signalling system to be commercially implemented. What is now branded as SelTrac was originally developed in the 1970s by Standard Elektrik Lorenz (the "SEL" in the name) of Germany for the Krauss-Maffei Transurban, an automated guideway transit system proposed for the GO-Urban network in the Greater Toronto Area in Canada. Although the GO-Urban project failed, the Transurban efforts were taken over by an Ontario consortium led by the Urban Transportation Development Corporation (UTDC), and adapted to become its Intermediate Capacity Transit System (ICTS). This technology was first used on the SkyTrain network in Vancouver, British Columbia and the Scarborough RT in Toronto, Ontario. SelTrac was primarily sold and developed by Alcatel, through a subsidiary. SelTrac is now sold by Thales from their Canadian unit, after ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ernst Reuter
Ernst Rudolf Johannes Reuter (29 July 1889 – 29 September 1953) was the mayor of West Berlin from 1948 to 1953, during the time of the Cold War. Biography Early years Reuter was born in Apenrade (Aabenraa), Province of Schleswig-Holstein (now in Denmark). He spent his childhood days in Leer where a public square is named after him. Reuter attended the universities of Münster and Marburg where he completed his studies in 1912 and passed the examinations as a teacher. Moreover, he was member in a fraternity called "SBV Frankonia Marburg". The same year he became a member of the Social Democratic Party of Germany (SPD). Reuter opposed Kaiser Wilhelm's regime at the start of the First World War. After being drafted, Reuter was sent to the Eastern front where he was wounded and captured by the Russians. During the 1917 October Revolution Reuter joined the Bolsheviks and organized his fellow prisoners into a soviet. After his release, Lenin sent him to Saratov in the to-be-es ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Weimar Republic
The Weimar Republic (german: link=no, Weimarer Republik ), officially named the German Reich, was the government of Germany from 1918 to 1933, during which it was a constitutional federal republic for the first time in history; hence it is also referred to, and unofficially proclaimed itself, as the German Republic (german: Deutsche Republik, link=no, label=none). The state's informal name is derived from the city of Weimar, which hosted the constituent assembly that established its government. In English, the republic was usually simply called "Germany", with "Weimar Republic" (a term introduced by Adolf Hitler in 1929) not commonly used until the 1930s. Following the devastation of the First World War (1914–1918), Germany was exhausted and sued for peace in desperate circumstances. Awareness of imminent defeat sparked a revolution, the abdication of Kaiser Wilhelm II, formal surrender to the Allies, and the proclamation of the Weimar Republic on 9 November 1918. In its i ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Greater Berlin Act
The Greater Berlin Act (german: Groß-Berlin-Gesetz), officially Law Regarding the Creation of the New Municipality of Berlin (german: Gesetz über die Bildung einer neuen Stadtgemeinde Berlin), was a law passed by the Prussian state government in 1920, which greatly expanded the size of the Prussian and German capital of Berlin. History Berlin had been part of the Province of Brandenburg since 1815. On 1 April 1881, the city became Stadtkreis Berlin, a city district separate from Brandenburg. The Greater Berlin Act was passed by the Prussian Parliament on 27 April 1920 and came into effect on 1 October of the same year. The new Prussian province then termed ''Greater Berlin'' acquired territories from the Province of Brandenburg and consisted of the following: * The city of Berlin (''Alt-Berlin''); * 7 towns that surrounded Berlin: Charlottenburg, Köpenick, Lichtenberg, Neukölln/Rixdorf, Schöneberg, Spandau and Wilmersdorf; * 59 rural communities and 27 estate districts fr ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Free State Of Prussia
The Free State of Prussia (german: Freistaat Preußen, ) was one of the constituent states of Germany from 1918 to 1947. The successor to the Kingdom of Prussia after the defeat of the German Empire in World War I, it continued to be the dominant state in Germany during the Weimar Republic, as it had been during the empire, even though most of Germany's post-war territorial losses in Europe had come from its lands. It was home to the federal capital Berlin and had 62% of Germany's territory and 61% of its population. Prussia changed from the authoritarian state it had been in the past and became a parliamentary democracy under its 1920 constitution. During the Weimar period it was governed almost entirely by pro-democratic parties and proved more politically stable than the Republic itself. With only brief interruptions, the Social Democratic Party (SPD) provided the Minister President. Its Ministers of the Interior, also from the SPD, pushed republican reform of the administr ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Verkehrsverbund
A transit district or transit authority is a government agency or a public-benefit corporation created for the purpose of providing public transportation within a specific region. A transit district may operate bus, rail or other types of transport including ferry service, or may operate other facilities. In some cases, the transit district may be part of a larger organization such as a state Department of Transportation. Australia * The TransLink Transit Authority which manages buses, trains and ferries in South East Queensland, Australia; Austria With seven transport associations responsible for the nine federal states of Austria, it is the only country in the world that has transport associations for each federal state except for Vienna, Lower Austria and Burgenland which are organised in one association (Verkehrsverbund Ost-Region). Canada In Canada, transit (or transport or transportation) is mostly of the domain of local government, with some coordination by the prov ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Bundesautobahn 100
is an Autobahn in Germany. The A 100 partially encloses the city centre of the German capital Berlin, running from the Wedding district of the Berlin- Mitte borough in a southwestern arc through Charlottenburg-Wilmersdorf and Tempelhof-Schöneberg to Neukölln. It connects with the Bundesautobahn 111 (A 111) at the Charlottenburg interchange, with the A 115 (the former AVUS) at the Funkturm junction, and finally reaches the A 113 at its southeastern terminus in Neukölln, all linking it with the outer ''Berliner Ring'' A 10. The route in most parts runs parallel to the tracks of the inner circle line (''Ringbahn'') of the Berlin S-Bahn. The first section at western Kurfürstendamm was opened in 1958. According to the concept of a "car-friendly" city, the A 100 was then intended to become a ring road, but today a completion of the ring as an autobahn is no longer proposed. It is nonetheless still often called ''Stadtring'' ("city ring"). The section betwee ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Berlin Warschauer Straße Station
Warschauer Straße station is an S-Bahn and U-Bahn station on Warschauer Straße on the northern bank of the river Spree in the Friedrichshain neighborhood of Berlin, Germany. The two train stations as well as the trams that terminate adjacent to the U-Bahn station together accommodate over 85,000 passengers daily. S-Bahn station The Warschauer Straße S-Bahn station is located on the eastern side of Warschauer Bridge. The station's current configuration consists of a temporary footbridge and two platforms, one for trains inbound towards the city center, the other outbound towards Ostkreuz and Lichtenberg. The first station building opened on 11 August 1884 and stood until 1903. The second station building, designed by Karl Cornelius, stood from 1903 until 1924. The third station building, designed by Richard Brademann and constructed in 1924, was heavily damaged due to the destruction of Warschauer Bridge during World War II and required extensive reconstruction and a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |