1.
Japanese Government Railways
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The Japanese Government Railways was the national railway system directly operated by the central government of Japan until 1949. It is a predecessor of Japanese National Railways and the Japan Railways Group, the English name Japanese Government Railways was what the Ministry of Railways of Japan used to call its own Ministry Lines and sometimes the ministry itself as a railway operator. Other English names for the government railways include Imperial Japanese Government Railways and Imperial Government Railways and this article however covers the railways operated by the central government of Japan from 1872 to 1949 notwithstanding the official English name of the system of each era. By the end of World War II in 1945, the Japanese Government Railways operated on the main Japanese islands of Honshū, Hokkaidō, Kyūshū, Shikoku, the railways in Taiwan and Korea were operated by the local Governor-General Offices and were not part of JGR. While the JGR was the major operator of intercity railways after the railway nationalization in 1906-07. The gauge of the railway was 1,067 mm with minor exceptions of 762 mm gauge lines, the first railway in Japan was operated by the imperial government in 1872. Early shareholders of the railway were members of the nobility, holding the major portion of capital, the governmental system was largely expanded by the promulgation of the Railway Nationalization Act in 1906. In 1920, the Ministry of Railways was established, in 1949, JGR was reorganized to become a state-owned public corporation named the Japanese National Railways. e. The table below shows the operators of the JGR. Translated names of ministries may not be official, names of the operating department generally mean department of railways or like. Since opening in 1872, the railway set fares for passengers in three classes, the transportation of freight was charged based on weight and class of goods. In 1872, passengers could choose from Upper, Middle and Lower classes, freight was shipped using one of five rates based on 100 kin of product. A1923 review of the shipping tariffs further explained that goods are divided into three shipping classes, koguchi atsukai, kashikini atsukai and tokushu atsukai and it was also possible to ship them via futsubin and kyukobin. It may, therefore, be said that the freight rates of the State-owned railways in Japan are of absolute uniformity. As Japan is a nation, it was noted that ocean-going vessels are a major source of competition for the freight business of the railway. The government mandated the use of automatic couplers on all cars on the system in July 1925, the system was transitioning from vacuum brakes to air brakes at this time, with most freight cars equipped with air brakes by April 1927. One of the roles of the Japanese Government Railways was to foreign tourists to Japan. In 1930, the government created the Board of Tourist Industry as a section of the Japanese Government Railways, the Board printed and distributed picture posters and English guidebooks overseas and encouraged development of resort hotels at home
2.
Japan Railways Group
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Most of the liability of the JNR was assumed by the JNR Settlement Corporation. The JR Group lies at the heart of Japans railway network, operating a large proportion of intercity rail service, maps almost always denoted JR and private railways differently, as does JR itself. The group consists of seven operating companies and two companies that do not provide rail service. The operating companies are organized into six passenger operators and a freight operator. Unlike some other groups of companies, the JR Group is made up of independent companies, the six passenger railways of the JR Group are separated by region. Nearly all their services are within the geographic area. However, some long-distance operations extend beyond the boundaries, Japan Freight Railway Company operates all freight service on the network previously owned by JNR. In addition, the group includes two non-operating companies and these are the Railway Technical Research Institute and Railway Information Systems Co. Ltd. To cover various non-railway business areas, each operator in the JR Group has its own group of subsidiary companies with names like JR East Group. JR maintains a railway network as well as common ticketing rules that it inherited from JNR. Passengers may travel across several JR companies without changing trains and without purchasing separate tickets, however, trains running across the boundaries of JR companies have been reduced. JR maintains the same ticketing rules based on the JNR rules and has a reservation system known as MARS. Some types of tickets, such as Japan Rail Pass and Seishun 18 Ticket, are issued as valid for all JR lines, in 1987, the government of Japan took steps to divide and privatize JNR. While division of operations began in April of that year, privatization was not immediate, initially, privatization of some of the companies began in the early 1990s. By 2006, all of the shares of JR East, JR Central and JR West had been offered to the market, the demise of the government-owned system came after charges of serious management inefficiencies, profit losses, and fraud. By the early 1980s, passenger and freight business had declined, what remained of the debt-ridden Japanese National Railways after its 1987 breakup was named the Japanese National Railways Settlement Corporation. Its purpose was to dispose of assets and debts not absorbed by the companies and to execute other activities relating to the breakup. The new companies introduced competition, cut their staffing, and made reform efforts, demand for rail transport improved, although it still accounted for only 28% of passenger transportation and only 5% of cargo transportation in 1990
3.
Track gauge
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In rail transport, track gauge is the spacing of the rails on a railway track and is measured between the inner faces of the load-bearing rails. All vehicles on a network must have running gear that is compatible with the track gauge, as the dominant parameter determining interoperability, it is still frequently used as a descriptor of a route or network. There is a distinction between the gauge and actual gauge at some locality, due to divergence of track components from the nominal. Railway engineers use a device, like a caliper, to measure the actual gauge, the nominal track gauge is the distance between the inner faces of the rails. In current practice, it is specified at a distance below the rail head as the inner faces of the rail head are not necessarily vertical. In some cases in the earliest days of railways, the company saw itself as an infrastructure provider only. Colloquially the wagons might be referred to as four-foot gauge wagons, say and this nominal value does not equate to the flange spacing, as some freedom is allowed for. An infrastructure manager might specify new or replacement track components at a variation from the nominal gauge for pragmatic reasons. Track is defined in old Imperial units or in universally accepted metric units or SI units, Imperial units were established in United Kingdom by The Weights and Measures Act of 1824. In addition, there are constraints, such as the load-carrying capacity of axles. Narrow gauge railways usually cost less to build because they are lighter in construction, using smaller cars and locomotives, as well as smaller bridges, smaller tunnels. Narrow gauge is often used in mountainous terrain, where the savings in civil engineering work can be substantial. Broader gauge railways are generally expensive to build and require wider curves. There is no single perfect gauge, because different environments and economic considerations come into play, a narrow gauge is superior if ones main considerations are economy and tight curvature. For direct, unimpeded routes with high traffic, a broad gauge may be preferable, the Standard, Russian, and 46 gauges are designed to strike a reasonable balance between these factors. In addition to the general trade-off, another important factor is standardization, once a standard has been chosen, and equipment, infrastructure, and training calibrated to that standard, conversion becomes difficult and expensive. This also makes it easier to adopt an existing standard than to invent a new one and this is true of many technologies, including railroad gauges. The reduced cost, greater efficiency, and greater economic opportunity offered by the use of a common standard explains why a number of gauges predominate worldwide
4.
3 ft 6 in gauge railways
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Railways with a track gauge of 3 ft 6 in/1,067 mm were first constructed as horse-drawn wagonways. From the mid-nineteenth century, the 3 ft 6 in gauge became widespread in the British Empire, there are approximately 112,000 kilometres of 1,067 mm gauge track in the world. 1795 One of the first railways to use 3 ft 6 in gauge was the Little Eaton Gangway in England, other 3 ft 6 in gauge wagonways in England and Wales were also built in the early nineteenth century. 1862 In 1862 the Norwegian engineer Carl Abraham Pihl constructed the first 3 ft 6 in gauge railway in Norway,1865 In 1865 the Queensland Railways were constructed. Its 3 ft 6 in gauge was promoted by the Irish engineer Abraham Fitzgibbon,1868 In 1868 Charles Fox asks civil engineer Edmund Wragge to survey a 3 ft 6 in railway in Costa Rica. 1871 In 1871 the Canadian Toronto, Grey and Bruce Railway,1872 In January 1872 Robert Fairlie advocated the use of 3 ft 6 in gauge in his book Railways Or No Railways, Narrow Gauge, Economy with Efficiency v. Broad Gauge, Costliness with Extravagance. 1872 also saw the opening of the first 3 ft 6 in gauge railway in Japan,1873 On 1 January 1873, the first 3 ft 6 in gauge railway was opened in New Zealand, constructed by the British firm John Brogden and Sons. Earlier built 4 ft 8 1⁄2 in and broad gauge railways were converted to the narrower gauge. Also in 1873 the Cape Colony adopted the 3 ft 6 in gauge, after conducting several studies in southern Europe, the Molteno Government selected the gauge as being the most economically suited for traversing steep mountain ranges. Beginning in 1873, under supervision of Railway engineer of the Colony William Brounger, the Cape Government Railways rapidly expanded and the gauge became the standard for southern Africa. 1876 Natal also converted its short 10 kilometres long Durban network from 4 ft 8 1⁄2 in broad gauge prior to commencing with construction of a network across the colony in 1876. Other new railways in Southern Africa, notably Mozambique, Bechuanaland, after 1876 In the late nineteenth and early twentieth century numerous 3 ft 6 in gauge tram systems were built in the United Kingdom and the Netherlands. In Sweden, the gauge was nicknamed Blekinge gauge, as most of the railways in the province of Blekinge had this gauge. An alternate name for this gauge, Cape gauge, is named after the Cape Colony in what is now South Africa, the term Cape Gauge is used in other languages, such as the Dutch kaapspoor, German Kapspur, Norwegian kappspor and French voie cape. After metrication in the 1960s, the gauge was referred to in official South African Railways publications as 1065 mm instead of 1067 mm, the gauge is sometimes referred to as CAP gauge, after C. A. The gauge name Colonial Gauge was used in New Zealand, in Australia the imperial term 3 foot 6 inch is used. In some Australian publications the term medium gauge is also used, in Japan 1,067 mm gauge is referred to as kyōki, which directly translates as narrow gauge. It is defined in metric units, Cape Government Railways Heritage railway List of track gauges Norwegian gauge controversy South African Trains – A Pictorial Encyclopaedia Why Did Japan Choose the 36 Narrow Gauge
5.
Tokyo
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Tokyo, officially Tokyo Metropolis, is the capital of Japan and one of its 47 prefectures. The Greater Tokyo Area is the most populous area in the world. It is the seat of the Emperor of Japan and the Japanese government, Tokyo is in the Kantō region on the southeastern side of the main island Honshu and includes the Izu Islands and Ogasawara Islands. Formerly known as Edo, it has been the de facto seat of government since 1603 when Shogun Tokugawa Ieyasu made the city his headquarters. It officially became the capital after Emperor Meiji moved his seat to the city from the old capital of Kyoto in 1868, Tokyo Metropolis was formed in 1943 from the merger of the former Tokyo Prefecture and the city of Tokyo. The Tokyo metropolitan government administers the 23 Special Wards of Tokyo, the metropolitan government also administers 39 municipalities in the western part of the prefecture and the two outlying island chains. The population of the wards is over 9 million people. The prefecture is part of the worlds most populous metropolitan area with upwards of 37.8 million people, the city hosts 51 of the Fortune Global 500 companies, the highest number of any city in the world. Tokyo ranked third in the International Financial Centres Development IndexEdit, the city is also home to various television networks such as Fuji TV, Tokyo MX, TV Tokyo, TV Asahi, Nippon Television, NHK and the Tokyo Broadcasting System. Tokyo ranked first in the Global Economic Power Index and fourth in the Global Cities Index. The city is considered a world city – as listed by the GaWCs 2008 inventory – and in 2014. In 2015, Tokyo was named the Most Liveable City in the world by the magazine Monocle, the Michelin Guide has awarded Tokyo by far the most Michelin stars of any city in the world. Tokyo ranked first in the world in the Safe Cities Index, the 2016 edition of QS Best Student Cities ranked Tokyo as the 3rd-best city in the world to be a university student. Tokyo hosted the 1964 Summer Olympics, the 1979 G-7 summit, the 1986 G-7 summit, and the 1993 G-7 summit, and will host the 2020 Summer Olympics, Tokyo was originally known as Edo, which means estuary. During the early Meiji period, the city was also called Tōkei, some surviving official English documents use the spelling Tokei. However, this pronunciation is now obsolete, the name Tokyo was first suggested in 1813 in the book Kondō Hisaku, written by Satō Nobuhiro. When Ōkubo Toshimichi proposed the renaming to the government during the Meiji Restoration, according to Oda Kanshi, Tokyo was originally a small fishing village named Edo, in what was formerly part of the old Musashi Province. Edo was first fortified by the Edo clan, in the twelfth century
6.
Narrow-gauge railway
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A narrow-gauge railway is a railway with a track gauge narrower than the 1,435 mm of standard gauge railways. Most existing narrow-gauge railways are between 600 mm and 1,067 mm, narrow-gauge railways also have specialized use in mines and other environments where a very small structure gauge makes a very small loading gauge necessary. Narrow-gauge railways also have general applications. Many narrow-gauge street tramways are used, particularly in Europe, where 1,000 mm metre gauge tramways are common, the earliest recorded railway is shown in the De re metallica of 1556, which shows a mine in Bohemia with a railway of about 2 ft gauge. During the 16th century, railways were mainly restricted to hand-pushed narrow-gauge lines in mines throughout Europe, during the 17th century, mine railways were extended to provide transportation above ground. These lines were industrial, connecting mines with nearby transportation points and these railways were usually built to the same narrow gauge as the mine railways from which they developed. The worlds first steam locomotive on rails, built in 1802 by Richard Trevithick for the Coalbrookdale Company, during the 1820s and 1830s, a number of industrial narrow-gauge railways in the United Kingdom used steam locomotives. In 1842, the first narrow-gauge steam locomotive outside the UK was built for the 1,100 mm gauge Antwerp-Ghent Railway in Belgium, historically, many narrow-gauge railways were built as part of specific industrial enterprises and were primarily industrial railways rather than general carriers. Some common uses for these industrial narrow-gauge railways were mining, logging, construction, tunnelling, quarrying, extensive narrow-gauge networks were constructed in many parts of the world for these purposes. For example, mountain logging operations in the 19th century often used narrow-gauge railways to transport logs from mill sites to market, significant sugarcane railways still operate in Cuba, Fiji, Java, the Philippines, and Queensland. Narrow-gauge railway equipment remains in use for the construction of tunnels. Extensive narrow-gauge railway systems served the front-line trenches of both sides in World War I and they were a short-lived military application, and after the end of the war, the surplus equipment from these created a small boom in narrow gauge railway building in Europe. Narrow-gauge railways usually cost less to build because they are lighter in construction, using smaller cars and locomotives, as well as smaller bridges, smaller tunnels. Narrow gauge is often used in mountainous terrain, where the savings in civil engineering work can be substantial. It is also used in populated areas where the potential demand is too low for broader gauge railways to be economically viable. This is the case in some of Australia and most of Southern Africa, the use of such railways has almost vanished due to the capabilities of modern trucks. In many countries, narrow gauge railways were built as feeder or branch lines to feed traffic to more important standard gauge lines, the choice was often not between a narrow-gauge railway and a standard gauge one, but between a narrow-gauge railway and none at all. Some bulk commodities, such as coal, ore, and gravel, can be transshipped, but this still incurs time penalties
7.
Okinawa Prefecture
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The larger are mostly high islands and the smaller ones are mostly coral islands. The largest of the islands is Okinawa, the climate of the islands ranges from humid subtropical climate in the north to tropical rainforest climate in the south. Precipitation is very high, and is affected by the rainy season, the islands beyond the Tokara Strait are characterized by their coral reefs. The Amami, Okinawa, Miyako, and Yaeyama Islands have a native population collectively called the Ryukyuan people, the varied Ryukyuan languages are traditionally spoken on these islands, and the major islands have their own distinct languages. In modern times, the Japanese language is the language of the islands. The northern islands are called the Satsunan Islands, while the southern part of the chain are called the Ryukyu Islands in Japanese. Following are the grouping and names used by the Hydrographic and Oceanographic Department of the Japan Coast Guard, the islands are listed from north to south where possible. Nansei Islands Satsunan Islands Ōsumi Islands with, Tanegashima, Yaku, Kuchinoerabu, Mageshima in the North-Eastern Group and they agreed on February 15,2010, to use Amami-guntō for the Amami Islands, prior to that, Amami-shotō had also been used. The English and Japanese uses of the term Ryukyu differ, in English, the term Ryukyu may apply to the entire chain of islands, while in Japanese Ryukyu usually refers only to the islands that were previously part of the Ryūkyū Kingdom after 1624. Nansei-shotō is the name for the whole island chain in Japanese. Japan has used the name on nautical charts since 1907, based on the Japanese charts, the international chart series uses Nansei Shoto. Nansei literally means southwest, the direction of the chain from mainland Japan. Some humanities scholars prefer the uncommon term Ryūkyū-ko for the island chain. In geology, however, the Ryukyu Arc includes subsurface structures such as the Okinawa Trough, the name of Ryūkyū is strongly associated with the Ryūkyū Kingdom, a kingdom that originated from the Okinawa Islands and subjected the Sakishima and Amami Islands. The name is considered outdated in Japanese although some entities of Okinawa still bear the name. In Japanese, the Ryukyu Islands cover only the Okinawa, Miyako, the northern half of the island chain is referred to as the Satsunan Islands in Japanese, as opposed to Northern Ryukyu Islands in English. Humanities scholars generally agree that the Amami, Okinawa, Miyako, there is, however, no good name for the group. The native population do not have their own name, since they do not recognize themselves as a group this size, Ryukyu is the principal candidate because it roughly corresponds to the maximum extent of the Ryūkyū Kingdom
8.
Shinkansen
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The Shinkansen is a network of high-speed railway lines in Japan operated by five Japan Railways Group companies. The nickname bullet train is used in English for these high-speed trains. The maximum operating speed is 320 km/h, test runs have reached 443 km/h for conventional rail in 1996, and up to a world record 603 km/h for maglev trains in April 2015. Shinkansen literally means new trunk line, referring to the rail line network. The name Superexpress, initially used for Hikari trains, was retired in 1972 but is used in English-language announcements. The original Tōkaidō Shinkansen, connecting the largest cities of Tokyo, carrying 151 million passengers per year, and at over 5 billion total passengers it has transported more passengers than any other high-speed line in the world. The service on the line operates much larger trains and at higher frequency than most other high speed lines in the world. At peak times, the line carries up to thirteen trains per hour in direction with sixteen cars each with a minimum headway of three minutes between trains. While the Shinkansen network has been expanding, Japans declining population is expected to cause ridership to decline over time, the recent expansion in tourism has boosted ridership marginally. Japan was the first country to build dedicated railway lines for high-speed travel, because of the mountainous terrain, the existing network consisted of 1,067 mm narrow-gauge lines, which generally took indirect routes and could not be adapted to higher speeds. Consequently, Japan had a greater need for new high-speed lines than countries where the standard gauge or broad gauge rail system had more upgrade potential. Other significant people responsible for its development were Tadanao Miki, Tadashi Matsudaira. They were responsible for much of the development of the first line. All three had worked on aircraft design during World War II, the popular English name bullet train is a literal translation of the Japanese term dangan ressha, a nickname given to the project while it was initially being discussed in the 1930s. The name stuck because of the original 0 Series Shinkansens resemblance to a bullet and these plans were abandoned in 1943 as Japans position in World War II worsened. However, some construction did commence on the line, several tunnels on the present-day Shinkansen date to the war-era project, by the mid-1950s the Tōkaidō Line was operating at full capacity, and the Ministry of Railways decided to revisit the Shinkansen project. In 1957, Odakyu Electric Railway introduced its 3000 series SE Romancecar train and this train gave designers the confidence that they could safely build an even faster standard gauge train. Thus the first Shinkansen, the 0 series, was built on the success of the Romancecar, in the 1950s, the Japanese national attitude was that railways would soon be outdated and replaced by air travel and highways as in America and many countries in Europe
9.
High-speed rail
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High-speed rail is a type of rail transport that operates significantly faster than traditional rail traffic, using an integrated system of specialized rolling stock and dedicated tracks. The first such system began operations in Japan in 1964 and was known as the bullet train. High-speed trains normally operate on standard gauge tracks of continuously welded rail on grade-separated right-of-way that incorporates a large turning radius in its design, only in Europe does HSR cross international borders. China has 22,000 kilometres of HSR as of end December 2016, while high-speed rail is most often designed for passenger travel, some high-speed systems also offer freight service. Multiple definitions for high-speed rail are in use worldwide, the European Union Directive 96/48/EC, Annex 1 defines high-speed rail in terms of, Infrastructure, track built specially for high-speed travel or specially upgraded for high-speed travel. Minimum Speed Limit, Minimum speed of 250 km/h on lines built for high speed. This must apply to at least one section of the line, Rolling stock must be able to reach a speed of at least 200 km/h to be considered high speed. Operating conditions, Rolling stock must be designed alongside its infrastructure for complete compatibility, safety and quality of service, category II – Existing tracks specially upgraded for high speeds, allowing a maximum running speed of at least 200 km/h. Category III – Existing tracks specially upgraded for high speeds, allowing a maximum running speed of at least 200 km/h, the UIC prefers to use definitions because they consider that there is no single standard definition of high-speed rail, nor even standard usage of the terms. They make use of the European EC Directive 96/48, stating that high speed is a combination of all the elements which constitute the system, infrastructure, rolling stock and operating conditions. The International Union of Railways states that high-speed rail is a set of unique features, many conventionally hauled trains are able to reach 200 km/h in commercial service but are not considered to be high-speed trains. These include the French SNCF Intercités and German DB IC, National domestic standards may vary from the international ones. Railways were the first form of land transportation and had an effective monopoly on passenger traffic until the development of the motor car. Speed had always been an important factor for railroads and they tried to achieve higher speeds. The line used three-phase current at 10 kilovolts and 45 Hz, on 23 October 1903, the S&H-equipped railcar achieved a speed of 206.7 km/h and on 27 October the AEG-equipped railcar achieved 210.2 km/h. These trains demonstrated the feasibility of electric high-speed rail, however, after the breakthrough of electric railroads, it was clearly the infrastructure – especially the cost of it – which hampered the introduction of high-speed rail. Several disasters happened – derailments, head-on collisions on single-track lines, collisions with traffic at grade crossings. The physical laws were well-known, i. e. if the speed was doubled, the radius should be quadrupled
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JR Hokkaido
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JR East
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JR Central
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JR-West
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JR Shikoku
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JR Kyushu
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JR Freight
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