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Merry-go-round Train
A merry-go-round train, often abbreviated to MGR, is a block train of hopper wagons which both loads and unloads its cargo while moving. In the United Kingdom, they are most commonly coal trains delivering to power stations. These trains were introduced in the 1960s, and were one of the few innovations of the Beeching cuts, along with investment from the Central Electricity Generating Board (CEGB) and the NCB (National Coal Board) into new power stations and loading facilities. History and description West Burton Power Station was used as a testing ground for the MGR system but the first power station to receive its coal by MGR was Cockenzie in Scotland in 1966. It was estimated at the time that the 80 MGR hoppers needed to feed Cockenzie would replace up to 1,500 conventional wagons. A 1.2 GW power station, such as Cockenzie, receives up to 3 million tons of coal a year, whereas a larger 2 GW plant, like West Burton, up to 5 million tons per year. By the end of 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penmanshiel Tunnel (coal Train On New Alignment)
Penmanshiel Tunnel is a now-disused railway tunnel near Grantshouse, Berwickshire, in the Scottish Borders region of Scotland. It was formerly part of the East Coast Main Line between Berwick-upon-Tweed and Dunbar. The tunnel was constructed during 1845–46 by the contractors Ross and Mitchell, to a design by John Miller, who was the Engineer to the North British Railway. Upon completion, the tunnel was inspected by the Inspector-General of Railways, Major-General Charles Pasley, on behalf of the Board of Trade. The tunnel consisted of a single bore, long, containing two running lines. During its 134-year existence, the tunnel was the location of two incidents investigated by HM Railway Inspectorate. The first was in 1949, when a serious fire destroyed two carriages of a south-bound express from Edinburgh. Seven passengers were injured, but there were no deaths. The second incident occurred on 17 March 1979 when, during improvement works, a length of the tunnel collapsed. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ratcliffe-on-Soar Power Station
Ratcliffe-on-Soar Power Station is a coal-fired power station owned and operated by Uniper at Ratcliffe-on-Soar in Nottinghamshire, England. Commissioned in 1968 by the Central Electricity Generating Board, the station has a capacity of 2,000 MW. As of November 2022, it is one of only three coal-fired power stations left in the UK, and is scheduled to close in September 2024. Description The power station occupies a prominent position next to the A453, close to junction 24 of the M1, the River Trent and the Midland Main Line (adjacent to East Midlands Parkway station) and dominates the skyline for many miles around with its eight cooling towers and tall chimney. It has four units, each consisting of a coal-fired boiler made by Babcock & Wilcox driving a 500 megawatt (MW) Parsons generator set. The four boilers are rated at 435 kg/s, steam conditions were 158.58 bar at 566 °C, with reheat to 566 °C. This gives the station a total generating c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MGR Dalek (also Msgr., Mons.)
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M. G. Ramachandran (1917–1987) was the Former Chief Minister of Tamil Nadu. MGR may also refer to: * ManaGeR (MGR), graphical window system * Merry-go-round train, British freight-train design Mgr. is an honorific or abbreviation for: * Manager (other) * Monseigneur (also Msgr.) * Monsignor Monsignor (; it, monsignore ) is an honorific form of address or title for certain male clergy members, usually members of the Roman Catholic Church. Monsignor is the apocopic form of the Italian ''monsignore'', meaning "my lord". "Monsignor" ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railfreight
Railfreight was a sector of British Rail responsible for all freight operations on the British network. The division was created in 1982 when BR sought to assign particular stock and management to the evolving requirements of freight traffic. History Railfreight existed as a single unit from 1982 until 1987 as the rail freight division of British Rail. In 1987 BRs freight operations were further divided according to the type of train operated and material carried; the Trainload Freight division and its sub-sectors handled unit trains of coal, metal, aggregates, oil or petroleum, LPG, petro-chemicals, and construction materials, Railfreight Distribution handled intermodal and non-unit train work, and channel tunnel freight. Activities which were not assigned to one of the new ''Trainload Freight'' or ''Railfreight Distribution'' sub-sectors were then continued under the Railfreight General banner, Railfreight General was dissolved in 1989, its limited responsibilities being ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freightliner Group
Freightliner Group is a rail freight and logistics company headquartered in the United Kingdom. It is presently a wholly owned subsidiary of the American holding company Genesee & Wyoming. It was originally created after the Transport Act 1968 as ''Freightliner Ltd'', a British government-owned company . From its onset, Freightliner was focused on the haulage of international traffic, thus came to centre its activities around Britain's sea ports, often building new multimodal freight depots adjacent to such locations to better capture this business. During the late 1970s, it was reorganised under British Rail, and became a part of its Railfreight Distribution subsidiary during the late 1980s. Work to expand the loading gauge on routes such as the East Coast Main Line were undertaken, allowing trains hauling larger containers to be routes, were conducted around this time. Numerous domestic depots previously operated by Freightliner were closed during the 1990s in preparation for t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GB Railfreight
GB Railfreight (GBRf) is a rail freight company in the United Kingdom. As of 2022, it is owned by the global investment company Infracapital. GB Railfreight was established in April 1999 as the rail freight operating subsidiary of the train operating company GB Railways. It was granted an operator's licence in June 2000, and started running Intermodal container trains in February 2002; the haulage of other freight traffic commenced later that year. GBRf acquired numerous Class 66 locomotives to haul its trains; another early type would be the Class 20 and Class 73 locomotives. In August 2003, GBRf, via its parent company GB Railways, was acquired by FirstGroup; it was later rebranded as ''First GBRf''. In 2005, it began running services for Royal Mail and Metronet; two years later, First GBRf ran its first coal trains. In 2009, it was granted a passenger license, after which it operated such services under contract to First Great Western. In June 2010, the company was acqui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DB Cargo UK
DB Cargo UK (formerly DB Schenker Rail UK and English, Welsh & Scottish Railway (EWS)), is a British rail freight company headquartered in Doncaster, England. The company was established in early 1995 as ''North & South Railways'', successfully acquiring and merging five of the six freight companies that were sold during the privatisation of British Rail,The sixth rail freight company created during privatisation, Freightliner, was privatised through a management buyout. On 25 April 1996, the EWS brand was revealed and implemented over successive months. By the end of March 1997, it controlled 90% of the UK rail freight market, operated a fleet of 900 locomotives and 19,000 wagons, and had 7,000 employees. During the late 1990s, EWS invested heavily into rolling stock renewal, procuring a large number of British Rail Class 66 diesel locomotives, headcount was also reduced. It also acquired National Power's open-access freight operator in April 1998. During January 2001, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TOPS
Total Operations Processing System (TOPS) is a computer system for managing railway locomotives and rolling stock, known for many years of use in the United Kingdom. TOPS was originally developed between the Southern Pacific Railroad (SP), Stanford University and IBM as a replacement for paper-based systems for managing rail logistics. A jointly-owned consultancy company, ''TOPS On-Line Inc.'', was established in 1960 with the goal of implementing TOPS, as well as selling it to third parties. Development was protracted, requiring around 660 man-years of effort to produce a releasable build. During mid-1968, the first phase of the system was introduced on the SP, and quickly proved its advantages over the traditional methods practiced prior to its availability. In addition to SP, TOPS was widely adopted throughout North America and beyond. While it was at one point in widespread use across many of the United States railroads, the system has been perhaps most prominently used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Brake (rail)
A railway air brake is a railway brake power braking system with compressed air as the operating medium. Modern trains rely upon a fail-safe air brake system that is based upon a design patented by George Westinghouse on April 13, 1869. The Westinghouse Air Brake Company was subsequently organized to manufacture and sell Westinghouse's invention. In various forms, it has been nearly universally adopted. The Westinghouse system uses air pressure to charge air reservoirs (tanks) on each car. Full air pressure causes each car to release the brakes. A subsequent reduction or loss of air pressure causes each car to apply its brakes, using the compressed air stored in its reservoirs. Overview Straight air brake In the air brake's simplest form, called the ''straight air system'', compressed air pushes on a piston in a cylinder. The piston is connected through mechanical linkage to brake shoes that can rub on the train wheels, using the resulting friction to slow the train. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Rail
British Railways (BR), which from 1965 traded as British Rail, was a state-owned company that operated most of the overground rail transport in Great Britain from 1948 to 1997. It was formed from the nationalisation of the Big Four British railway companies, and was privatised in stages between 1994 and 1997. Originally a trading brand of the Railway Executive of the British Transport Commission, it became an independent statutory corporation in January 1963, when it was formally renamed the British Railways Board. The period of nationalisation saw sweeping changes in the railway. A process of dieselisation and electrification took place, and by 1968 steam locomotives had been entirely replaced by diesel and electric traction, except for the Vale of Rheidol Railway (a narrow-gauge tourist line). Passengers replaced freight as the main source of business, and one-third of the network was closed by the Beeching cuts of the 1960s in an effort to reduce rail subsidies. On privatis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Of Immingham
The Port of Immingham, also known as Immingham Dock, is a major port on the east coast of England, located on the south bank of the Humber Estuary in the town of Immingham, Lincolnshire. In 2019, the Port of Grimsby & Immingham was the largest port in the United Kingdom by tonnage with 54.1 million tonnes of cargo passing through that year. The port was established by the Humber Commercial Railway and Dock Company in association with the Great Central Railway; the dock company incorporated and the works permitted by the ''Humber Commercial Railway and Dock Act'' of 1901. Construction of the dock started in 1906 and was completed by 1912. The original main purpose of the dock was export of coal. In the second half of the 20th century the port was considerably expanded beyond its locked dock, and east and west jetties; with the addition of several deep water jetties for bulk cargos: this included the Immingham Oil Terminal (1969, expanded 1994) for oil importation to the new Conti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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