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Florence–Rome High-speed Railway
The Florence–Rome high-speed railway line is a link in the Italian high-speed rail network. It is known as the ferrovia direttissima Firenze-Roma in Italian—meaning "most direct Florence–Rome railway" (abbreviated DD); this name reflects the naming of the Rome–Formia–Naples Direttissima opened in 1927 and the Bologna–Florence Direttissima opened in 1934. The line was the first high-speed line opened in Europe when more than half of it opened on 24 February 1977. It was completed on 26 May 1992, reducing the time of the fastest trains between the two cities to 1 hour and 20 minutes. The old line is referred to by Ferrovie dello Stato (the State Railways) as the ''Linea Lenta'' (meaning "slow line", abbreviated ''LL'') to distinguish it from the parallel high-speed line. In 2016 a contract was let for resignalling with ETCS level 2. The line is part of Corridor 1 of the European Union's Trans-European high-speed rail network, which connects Berlin and Palermo. Hist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ETR 500
ETR 500 ('' Elettro Treno Rapido 500'') is a family of Italian high-speed trains built by AnsaldoBreda and introduced in 1993. Designed under the aegis of the Ferrovie dello Stato (FS), it is now operated by Trenitalia on RFI tracks. History The opening of the Direttissima line, connecting Florence with Rome, in stages between 1978 and 1991 was the first high speed line in Europe. Then, in the 1990s, FS unveiled plans to build a whole new high speed network. As the larger part of the network would be suited for speeds of , new, non-tilting trains had to be designed as the tilting equipment used in the ETR 450, 460 and 480 Pendolino series was not suited for speeds of over . The new train was to be built by the TREVI (''TREno Veloce Italiano'', "Italian Fast Train") consortium, formed by Breda Costuzioni Ferroviarie, FIAT Ferroviaria, Tecnomasio and Firema Trasporti. Prototypes In 1988 the first prototype motorcar, called ETR 500-X and nicknamed "Remo," as the brother of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berlin
Berlin ( , ) is the capital and largest city of Germany by both area and population. Its 3.7 million inhabitants make it the European Union's most populous city, according to population within city limits. One of Germany's sixteen constituent states, Berlin is surrounded by the State of Brandenburg and contiguous with Potsdam, Brandenburg's capital. Berlin's urban area, which has a population of around 4.5 million, is the second most populous urban area in Germany after the Ruhr. The Berlin-Brandenburg capital region has around 6.2 million inhabitants and is Germany's third-largest metropolitan region after the Rhine-Ruhr and Rhine-Main regions. Berlin straddles the banks of the Spree, which flows into the Havel (a tributary of the Elbe) in the western borough of Spandau. Among the city's main topographical features are the many lakes in the western and southeastern boroughs formed by the Spree, Havel and Dahme, the largest of which is Lake Müggelsee. Due to its l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pandrol
Pandrol is a global rail technology company, founded in 1953 and operating in over 100 countries worldwide, with over 400 railway systems having adopted its products. A member of the Delachaux Group, Pandrol is based in Colombes, France and has 1700 employees globally in over 40 locations. In 2020, they achieved a turnover of £60.9M. Pandrol primarily manufactures rail fastenings, which are used to fasten rails to railway ties. They are also an industry leader in aluminothermic welding, whereby metals are rapidly heated to repair and connect pieces of rail. Pandrol designs, develops and manufactures a variety of equipment to make constructing and maintaining railways more efficient. Overview The Pandrol clip was patented in 1957 by a Norwegian Norwegian, Norwayan, or Norsk may refer to: *Something of, from, or related to Norway, a country in northwestern Europe *Norwegians, both a nation and an ethnic group native to Norway *Demographics of Norway *The Norwegian la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Union Of Railways
The International Union of Railways (UIC, french: Union internationale des wikt:chemin de fer, chemins de fer) is an international rail transport industry body. History The railways of Europe originated as many separate concerns, and there were many border changes after World War I and the Treaty of Versailles. Colonial railways were the responsibility of the mother country. Into this environment the UIC was created on 17 October 1922, with the aim of standardising industry practices. Ticket revenue sharing was originally undertaken with the UIC Franc currency equivalent. UIC classification and UIC Country Codes allowed precise determination of rolling stock capabilities and ownership, with wagons assigned unique UIC wagon numbers. The 1990s GSM-R radio telecommunication system is an international interoperability specification covering voice and signalling systems for railway communications whose specification is maintained by the International Union of Railways project Euro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Train Protection System
A train protection system is a railway technical installation to ensure safe operation in the event of human error. Development Train stops The earliest systems were train stops, as still used by the New York City Subway, the Toronto subway, the London Underground, the Moscow Subway (only on the older lines) and the Berlin S-Bahn. Beside every signal is a moveable arm. If the signal is red, levers connected to valves on any passing train hit the arm, opening the brake line, applying the emergency brake, If the signal shows green, the arm is turned away from the levers and there is no contact. The Great Western Railway in the UK introduced its 'automatic train control' system in the early years of the 20th century. Each distant signal had before it a ramp between the running rails. If the signal showed green, the ramp was energised with a low voltage current which was passed to the locomotive when a shoe came into contact with the ramp. A bell rang in the locomotive's cab t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RS4 Codici
RS4 Codici is a train protection system used in Italy. The term is an abbreviation of ''Ripetizione Segnali a 4 codici'' (''signal repetition system with 4 codes''). It is a simple cab signalling system, displaying the aspect of the next (and, in some cases, the next but one) signal. It helps the driver to reliably determine the aspect of the next signal even in poor visibility and at high velocities. The information is conveyed via amplitude modulation of a 50 Hz alternating current of the Blocco Automatico a Correnti Codificate (BAcc) in the rails. Receiver coils in front of the first axle of a locomotive or control car are used to detect the signal. The frequency of the modulating signal encodes the signal aspect: The driver must acknowledge a code change by pressing a button labeled ''RIC'' within three seconds, otherwise the system will apply emergency brakes. As trains got faster an additional set of codes sent with a 178 Hz carrier were added. The new system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A1 TAV Works
A1, A-1, A01 or A.1. may refer to: Education * A1, the Basic Language Certificate of the Common European Framework of Reference for Languages * Language A1, the former name for "Language A: literature", one of the IB Group 1 subjects * A1, a secondary school subdivision in the Congolese education system * A1, a baccalauréat series in the education system of some parts of France * A1, a baccalaureate in the Gabonese education system, see Education in Gabon * A1, the highest category of Qualified Flying Instructor in the Central Flying School of the UK Royal Air Force Grades * A1, a grade for the Leaving Certificate, a qualification in the education system of Ireland * A1, the highest obtainable grade for the Sijil Pelajaran Malaysia examination in Malaysia * A1, a grade for the Senior Secondary Certificate Examination in Nigeria, see Education in Nigeria * A1, a grade for the Singaporean GCE 'O' Level, an examination in the education system of Singapore * A-1, an Academic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valdarno
The Valdarno is the valley of the river Arno, although this name does not apply to the entire river basin. Usage of the term generally excludes Casentino and the valleys formed by major tributaries. Some towns in the area: *Rignano sull'Arno *Figline e Incisa Valdarno *San Giovanni Valdarno *Montevarchi *Terranuova Bracciolini *Reggello Reggello is a ''comune'' (municipality) in the Metropolitan City of Florence in the Italian region of Tuscany, located about southeast of Florence, between the north-western side of Pratomagno and the Upper Valdarno. The municipality borders ... * Castelfranco Piandiscò Valleys of Tuscany {{Tuscany-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FS Class E444
The FS E.444 is a class of Italian railways electric locomotives. They were introduced in the course of the 1960s until 1975. Starting from 1989, all E.444s were upgraded as E.444R. The locomotives are nicknamed ''Tartaruga'' (tortoise). The original E.444 class carried a cabside cartoon of a speeding tortoise. History E.444 standard The E.444 locomotive was designed in the 1960s as the first Italian electric locomotive capable to reach (in that period first high-speed trains like the Japanese Shinkansen and the French TGV were appearing). Italian railways could boast fast trains like the ETR 200, but they were getting old and the Pendolino project was just in its early phases. The first 4 prototypes, built at Savigliano, made their debut in 1967-1968: their power output was respectable for the time, but they proved unable to hold the fast international services required for the new locomotive, and the bogies were limited to . They proved anyway that Italian industry could pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Città Della Pieve
Città della Pieve is a ''comune'' (municipality) in the Province of Perugia in the Italian region Umbria, located in Valdichiana a few kilometres from the border between Umbria and Tuscany, and about southwest of Perugia and southeast of Chiusi in Tuscany. Etruscan tombs have been found in the neighbourhood, but it is not certain that the present town stands on an ancient site. It was the birthplace of the painters Pietro Vannucci (Perugino), possessing several of his works, and Niccolò Circignani. Città della Pieve borders the following municipalities: Allerona, Castiglione del Lago, Fabro, Monteleone d'Orvieto, Paciano, Piegaro in Umbria, and Cetona, Chiusi and San Casciano dei Bagni in Tuscany. History The origins of Città della Pieve are still unknown today. Before becoming a Christian city it certainly had another name (as Guiducci says in his "Historical briefing of Città della Pieve of 1686): Monte di Apollo, Castelforte di Chiuscio, Salepio or Castrum Salepia. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paglia River
The Paglia is an Italian river and a tributary of the Tiber. It rises on the southern slopes of Monte Amiata (1,738 m) on the Plain of Rena near the town of Abbadia San Salvatore. It flows through the provinces of Siena, Viterbo and Terni, and flows into the Tiber to the south-east of Orvieto. It is approximately 86 km long and its flow is highly seasonal. Its largest tributary is the Chiani The Chiani ( la, Clanis or ''Glanis'', grc, Κλάνις or Γλάνις) is a river in the Italian region of Tuscany. It is 42 km long. It begins in the Apennines of Arezzo, runs through the valley of Chiusi, and discharges into Paglia near Orvi .... Rivers of the Province of Siena Rivers of the Province of Terni Rivers of the Province of Viterbo Rivers of Italy {{Italy-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
