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Trowse Bridge
Trowse Bridge is a single-track railway bridge which carries the Great Eastern Main Line over the River Wensum just outside Norwich in England at . The bridge was originally built in 1845 by George Parker Bidder, was rebuilt in 1905 and again in 1987. Like many swing bridges, the structure first lifts on hydraulic jacks before swinging open to allow the passage of water traffic. The bridge has frequently caused problems with navigation on the river due to its unreliability, leaving it unable to open. It is notable for being the only swing bridge in the United Kingdom to carry an overhead Railway electrification system, electrified railway track (25 kV AC, 25 kV 50 Hz). Other examples can be found along the Northeast Corridor in the United States; see for instance Portal Bridge, and the Galata Bridge over the Golden Horn in Istanbul. The power supply to trains is provided by an overhead conductor rail instead of a wire, and there are short lengths of overhead conductor rail eith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Eastern Main Line
The Great Eastern Main Line (GEML, sometimes referred to as the East Anglia Main Line) is a major railway line on the British railway system which connects Liverpool Street station in central London with destinations in east London and the East of England, including , , , and . Its numerous branches also connect the main line to , , , Harwich and a number of coastal towns including Southend-on-Sea, , and .National Rail, ''Rail Services Around London & the South East'', (2006) Its main users are commuters travelling to and from London, particularly the City of London, which is served by Liverpool Street, and areas in east London, including the Docklands financial district via the London Underground and Docklands Light Railway connections at Stratford. The line is also heavily used by leisure travellers, as it and its branches serve a number of seaside resorts, shopping areas and countryside destinations. The route also provides the main artery for substantial freight ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overhead Conductor Rail
An overhead line or overhead wire is an electrical cable that is used to transmit electrical energy to electric locomotives, trolleybuses or trams. It is known variously as: * Overhead catenary * Overhead contact system (OCS) * Overhead equipment (OHE) * Overhead line equipment (OLE or OHLE) * Overhead lines (OHL) * Overhead wiring (OHW) * Traction wire * Trolley wire This article follows the International Union of Railways in using the generic term ''overhead line''. An overhead line consists of one or more wires (or rails, particularly in tunnels) situated over rail tracks, raised to a high electrical potential by connection to feeder stations at regular intervals. The feeder stations are usually fed from a high-voltage electrical grid. Overview Electric trains that collect their current from overhead lines use a device such as a pantograph, bow collector or trolley pole. It presses against the underside of the lowest overhead wire, the contact wire. Current collectors are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail (magazine)
''Rail'' is a British magazine on the subject of current rail transport in Great Britain. It is published every two weeks by Bauer Consumer Media and can be bought from the travel sections of UK newsstands. It is targeted primarily at the enthusiast market, but also covers issues relating to rail transport. ''Rail'' is more than four decades old, and was called ''Rail Enthusiast'' from its launch in 1981 until 1988. It is one of only two railway magazines that increased its circulation. It has roughly the same cover design for several years, with a capitalised italic red ''RAIL'' along the top of the front cover. Editorial policy ''Rail'' is customarily critical of railway institutions, including the Rail Delivery Group, the Office of Rail and Road, as well as, since it assumed greater railway powers, the Department for Transport. ''Rail's'' continuing campaigns include one against advertising and media images showing celebrities and others walking between the rails (an unsafe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scarf Joint
A scarf joint (also known as a scarph joint) is a method of joining two members end to end in woodworking or metalworking. The scarf joint is used when the material being joined is not available in the length required. It is an alternative to other joints such as the butt joint and the splice joint and is often favored over these in joinery because it yields a barely visible glue line. The scarf joint in wood In woodworking, there are two distinctly different categories of scarf, based on whether the joint has interlocking faces or not. A ''plain'' scarf is simply two flat planes meeting on an angle relative to the axis of the stock being joined, and depends entirely on adhesive and/or mechanical fasteners (such as screws, nails, or bolts) for all strength. ''Interlocking'' scarf joints, such as a hooked, keyed, and nibbed scarves, offer varying degrees of tensile and compressive strength, though most still depend on mechanical fastening to keep the joint closed. The plain s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ripley, Derbyshire
Ripley is a town in the Amber Valley borough of Derbyshire, England. History Little information remains as to when Ripley was founded, but it appears in the 1086 Domesday Book, when it was held by a man called Levenot. In 1251 Henry III granted a charter for "one market one day a week, on Wednesday, at hemanor of Ryppeleg: and one fair each year lasting three days, on the Vigil Day and Morrow of St Helen". Ripley Fair antedates Nottingham Goose Fair. The market day was later altered to Saturdays, with an extra market on Fridays. Medieval Ripley was just a few stone cottages and farms around a village green, with a few dwellings further afield. Corn was ground at a mill owned by the Abbot of Darley. In 1291, Ripley had "two water-mills with fish ponds". The Ripley area has been industrialised since the late 18th century. One of the earliest firms to take advantage of local mineral resources was the Butterley Company. It was formed in 1790 by Benjamin Outram and Francis Beresf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterley Hill
Butterley is a village in the English county of Derbyshire near to Ripley. It is the site of the Midland Railway – Butterley, as well as the old Butterley Brickworks. Notable residents *Sir James Outram, hero of the Indian Mutiny, was born at Butterley Hall in 1803. * Harry Storer Sr., goalkeeper for Arsenal F.C. and Liverpool F.C., was born here in 1870. *William Storer, professional cricketer for Derbyshire, was born here in 1867. See also *Butterley Company *Butterley Hall *Butterley Tunnel *Listed buildings in Ripley, Derbyshire Ripley is a civil parish in the Amber Valley district of Derbyshire, England. The parish contains 62 listed buildings that are recorded in the National Heritage List for England. Of these, five are listed at Grade II*, the middle of the three g ... References External links * Villages in Derbyshire Geography of Amber Valley {{Derbyshire-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
York
York is a cathedral city with Roman origins, sited at the confluence of the rivers Ouse and Foss in North Yorkshire, England. It is the historic county town of Yorkshire. The city has many historic buildings and other structures, such as a minster, castle, and city walls. It is the largest settlement and the administrative centre of the wider City of York district. The city was founded under the name of Eboracum in 71 AD. It then became the capital of the Roman province of Britannia Inferior, and later of the kingdoms of Deira, Northumbria, and Scandinavian York. In the Middle Ages, it became the northern England ecclesiastical province's centre, and grew as a wool-trading centre. In the 19th century, it became a major railway network hub and confectionery manufacturing centre. During the Second World War, part of the Baedeker Blitz bombed the city; it was less affected by the war than other northern cities, with several historic buildings being gutted and restore ... [...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] |
Trowse Swing Bridge (Railway Magazine, 100, October 1905)
Trowse Bridge is a single-track railway bridge which carries the Great Eastern Main Line over the River Wensum just outside Norwich in England at . The bridge was originally built in 1845 by George Parker Bidder, was rebuilt in 1905 and again in 1987. Like many swing bridges, the structure first lifts on hydraulic jacks before swinging open to allow the passage of water traffic. The bridge has frequently caused problems with navigation on the river due to its unreliability, leaving it unable to open. It is notable for being the only swing bridge in the United Kingdom to carry an overhead electrified railway track (25 kV 50 Hz). Other examples can be found along the Northeast Corridor in the United States; see for instance Portal Bridge, and the Galata Bridge over the Golden Horn in Istanbul. The power supply to trains is provided by an overhead conductor rail instead of a wire, and there are short lengths of overhead conductor rail either side of the bridge on the fixed appro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trowse Old Swing Bridge (Railway Magazine, 100, October 1905)
Trowse (pronounced by those from Norwich and by elderly residents of the village), also called Trowse with Newton, is a village in South Norfolk which lies about south-east of Norwich city centre on the banks of the River Yare. It covers an area of and had a population of 479 in 233 households at the 2001 census, the population increasing to 862 in 374 households at the 2011 Census. There are approved plans to build a further 770 houses on the outskirts of the village, at White Horse Lane and the Deal Ground sites. History Trowse is one of a small family of model villages in Great Britain. As Bournville is to Birmingham, Port Sunlight to Liverpool, so Trowse is to Norwich. Trowse was created (or more accurately expanded) by the Colman family during the 1800s for workers at Colman's mustard factory. The family still owns much of the surrounding land. It is also home to another great, old-established Norfolk family business – May Gurney – a major civil engineering and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Token (railway Signalling)
In railway signalling, a token is a physical object which a train driver is required to have or see before entering onto a particular section of single track. The token is clearly endorsed with the names of the section it belongs to. A token system is more commonly used for single lines because of the greater risk of collision in the event of a mistake being made by a signaller or traincrew, than on double lines. Principle The operation of a bidirectional single track line has the hazard of two trains colliding. The simplest way to prevent such collisions is to have only one train in the section at any given time. Such a system is known as "one-engine-in-steam” (OES) or “one-train working" (OTW). This system is used on some branches of rail networks, and on heritage railways. The main disadvantage is that it restricts the number of train movements that can be made. For a larger railway system, it becomes exceptionally limiting in the level of operations that it allows, wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheringham Railway Station
Sheringham railway station is the northern terminus of the Bittern Line in Norfolk, England, serving the town of Sheringham. It is down the line from (including the reversal at ). Its three-letter station code is SHM. It was opened by British Rail on 2 January 1967 replacing the original station in Sheringham opened by the Midland and Great Northern Joint Railway, which is located across the road, enabling the closure of the level crossing there. The original station subsequently became the terminus of the North Norfolk Railway heritage line. At the time of opening, the railway itself was listed for closure; the basic timber platform provided was intended to cover only the last months of the line's operation. The station is situated on the southern edge of the town centre, but within walking distance of the beach. It is currently managed by Greater Anglia, which also operates all trains serving it. Services Trains operate hourly to Norwich. There are fewer services on S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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