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Sandy Hollow–Gulgong Railway Line
The Sandy Hollow–Gulgong railway line is a railway line in eastern New South Wales, Australia. The line forms a cross country connection from the Main North line in the Upper Hunter region to the Gwabegar line in the Central West region. The line is approximately in length. From the Gwabegar line, trains can then ultimately reach the Main West line creating a circuitous bypass of Sydney for freight traffic heading between the west and north of New South Wales. The line was opened in 1985. History The Sandy Hollow Line between Sandy Hollow, Gulgong and Maryvale, (between Wellington and Dubbo), was originally surveyed in 1860 as a more easily graded crossing of the Great Dividing Range than the Blue Mountains line nearer to Sydney. It was not commenced, however, until 1937, when it began as an unemployment relief scheme of the NSW Government, achieving infamy for having no modern mechanical devices used on it, other than trucks carrying concrete for the 5 tunnels and b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New South Wales
) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of New South Wales , established_title2 = Establishment , established_date2 = 26 January 1788 , established_title3 = Responsible government , established_date3 = 6 June 1856 , established_title4 = Federation of Australia, Federation , established_date4 = 1 January 1901 , named_for = Wales , demonym = , capital = Sydney , largest_city = capital , coordinates = , admin_center = Local government areas of New South Wales, 128 local government areas , admin_center_type = Administration , leader_title1 = Monarchy of Australia, Monarch , leader_name1 = Charles III , leader_title2 = Governor of New South Wales, Governor , leader_name2 = Margaret Beazley , leader_title3 = Premier of New South Wales, Premie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Wherrett
Peter Wherrett, (who late in life changed name to Pip Wilson ) (born 9 June 193623 March 2009) was an Australian motoring and motor sport journalist and race car driver. Wherrett was born in Marrickville, New South Wales. He learned to drive when his parents got their first motor car when he was twelve. Frustrated, and then angry, at the lack of attention paid to motor sport by the newspapers Wherrett wrote to all of the major newspapers around the country to complain. Only ''The Sydney Morning Herald'' replied and he was subsequently hired to write for them on the sport - doing this throughout 1958 and 1959 . Wherrett was best known as the presenter and co-writer of ''Torque'', a popular motoring television show from 1973 to 1980. Advanced driver training In 1967, Wherrett set up Australia's first post-licence driver training school as "Peter Wherrett Advanced Driving". In 1980 he sold the school to its manager, Peter Finlay. Motor racing Wherrett raced in the Bathurst e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bengalla
''Bengalla'' is a monotypic genus of Australian wandering spiders containing the single species, ''Bengalla bertmaini''. It was first described by Michael R. Gray & J. A. Thompson in 2001, and has only been found in Australia. It was originally assigned to the superfamily "Lycosoidea", but not to any actual family. In 2003, it was tentatively moved to the Ctenidae Wandering spiders (''Ctenidae'') are a family of spiders that includes the Brazilian wandering spiders. These spiders have a distinctive longitudinal groove on the top-rear of their oval carapace similar to those of the Amaurobiidae. They are hig ... because of its apparent relationship to '' Janusia'', another Australian monotypic genus of wandering spiders. References Ctenidae Monotypic Araneomorphae genera Spiders of Australia {{Ctenidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossing Loop
A passing loop (UK usage) or passing siding (North America) (also called a crossing loop, crossing place, refuge loop or, colloquially, a hole) is a place on a single line railway or tramway, often located at or near a station, where trains or trams travelling in opposite directions can pass each other. Trains/trams going in the same direction can also overtake, provided that the signalling arrangement allows it. A passing loop is double-ended and connected to the main track at both ends, though a dead end siding known as a refuge siding, which is much less convenient, can be used. A similar arrangement is used on the gauntlet track of cable railways and funiculars, and in passing places on single-track roads. Ideally, the loop should be longer than all trains needing to cross at that point. Unless the loop is of sufficient length to be dynamic, the first train to arrive must stop or move very slowly, while the second to arrive may pass at speed. If one train is too long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balloon Loop
A balloon loop, turning loop, or reversing loop ( North American Terminology) allows a rail vehicle or train to reverse direction without having to shunt or stop. Balloon loops can be useful for passenger trains and unit freight trains. Balloon loops are common on tram and streetcar systems. Many streetcar and tram systems use single-ended vehicles that have doors on only one side and controls at only one end. These systems may also haul trailers with no controls in the rear car, and, as such, must be turned at each end of the route. History Balloon loops were first introduced on tram and, later, metro lines. They did not commonly appear on freight railways until the 1960s, when the modernising British Rail system introduced ''merry-go-round'' (MGR) coal trains that operated from mines to power stations and back again without shunting. Tramways On the former Sydney tram system, loops were used from 1881 until the second-generation system's closure in 1961. Initially ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centralized Traffic Control
Centralized traffic control (CTC) is a form of railway signalling that originated in North America. CTC consolidates train routing decisions that were previously carried out by local signal operators or the train crews themselves. The system consists of a centralized train dispatcher's office that controls railroad interlockings and traffic flows in portions of the rail system designated as CTC territory. One hallmark of CTC is a control panel with a graphical depiction of the railroad. On this panel, the dispatcher can keep track of trains' locations across the territory that the dispatcher controls. Larger railroads may have multiple dispatcher's offices and even multiple dispatchers for each operating division. These offices are usually located near the busiest yards or stations, and their operational qualities can be compared to air traffic towers. Background Key to the concept of CTC is the notion of ''traffic control'' as it applies to railroads. Trains moving in opposite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Safeworking
Signalling block systems enable the safe and efficient operation of railways by preventing collisions between trains. The basic principle is that a track is broken up into a series of sections or "blocks". Only one train may occupy a block at a time, and the blocks are sized to allow a train to stop within them. That ensures that a train always has time to stop before getting dangerously close to another train on the same line. The block system is referred to in the UK as the ''method of working'', in the US as the ''method of operation'', and in Australia as ''safeworking''. In most situations, a system of signals is used to control the passage of trains between the blocks. When a train enters a block, signals at both ends change to indicate that the block is occupied, typically using red lamps or indicator flags. When a train first enters a block, the rear of the same train has not yet left the previous block, so both blocks are marked as occupied. That ensures there is sligh ... [...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] |
Australian Rail Track Corporation
The Australian Rail Track Corporation (ARTC) is an Australian Government-owned statutory corporation. It operates one of the largest rail networks in the nation spanning 8,500km across five states, 39 worksites and more than 50 First Nations. ARTC continues to expand the network through major infrastructure projects including Inland Rail, which is a new 1,700km freight line between Melbourne and Brisbane via regional Victoria, NSW and Queensland that will complete Australia’s national freight network and better connect producers to markets. History In November 1996, the Australian Government announced a major rail reform package that included the sale of government-owned train operators Australian National and National Rail, and the establishment of ARTC to manage the sections of the interstate rail network which had been controlled by the two former organisations. ARTC was incorporated in February 1998, with operations starting in July 1998 when the lines managed by Austra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
