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Kumgol Line
The Kŭmgol Line is an electrified standard-gauge secondary line of the North Korean State Railway running from Yŏhaejin on the P'yŏngra Line to Muhak.Kokubu, Hayato, 将軍様の鉄道 (Shōgun-sama no Tetsudō), 2007, Shinchosha, Tokyo, Located entirely in Tanch'ŏn city, South Hamgyŏng - one of the DPRK's most important mining areas - freight trains moving ore from the mines on the line to the P'yŏngra Line form the bulk of the line's traffic. The line is in relatively severe terrain, with a ruling grade of 26‰. There are 45 bridges with a total length of , and 30 tunnels with a total of .The traffic and geography in North KoreaKŭmgol Line (in Korean) History Originally called the Hamnam Line, it was built by the privately-owned Chosen Magnesite Development Railway (Japanese: 朝鮮マグネサイト開発鉄道 ''Chōsen Magunesaito Kaihatsu Tetsudō'', Korean: 조선 마그네사이트 개발 철도, ''Chosŏn Magŭnesaitŭ Kaebal Ch'ŏldo''), to exploit the magn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passenger Rail Terminology
Various terms are used for passenger railway lines and equipment; the usage of these terms differs substantially between areas: Rapid transit A rapid transit system is an electric railway characterized by high speed (~) and rapid acceleration. It uses passenger railcars operating singly or in multiple unit trains on fixed rails. It operates on separate rights-of-way from which all other vehicular and foot traffic are excluded (i.e. is fully grade-separated from other traffic). It uses sophisticated signaling systems, and high platform loading. Originally, the term ''rapid transit'' was used in the 1800s to describe new forms of quick urban public transportation that had a right-of-way separated from street traffic. This set rapid transit apart from horsecars, trams, streetcars, omnibuses, and other forms of public transport. A variant of the term, ''mass rapid transit (MRT)'', is also used for metro systems in Southeast Asia and Taiwan. Though the term was almost alway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanchon
Tanch'ŏn () is a port city in northeastern South Hamgyŏng province, North Korea. It has a population of approximately 360,000. Tanch'ŏn borders the Sea of Japan (East Sea of Korea), into which the Namdae River flows. Administrative divisions Tanch'ŏn is divided into 39 ''tong'' (neighbourhoods) and 39 '' ri'' (villages): Economy There are extensive mineral resources in the area, including cobalt, magnesite, and iron ore. The city is known for its chemical production, textiles, metal ware, machinery and smelting. The Komdok mine is located in Kumgol-1 dong. The Taehung mine is located in South Hamgyong Province. The area is also home to the large Tanchon Power Station (under construction as of April 2020), consisting of hundreds of kilometres of waterway tunnels and a planned six power stations, that has been under construction since 2017. ;Technology The City of Tanch'ŏn is featured in the PC game Tradewinds. Transport Tanch'ŏn is situated on the P'yŏngra Line ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard Gauge Railways In North Korea
Standard may refer to: Symbols * Colours, standards and guidons, kinds of military signs * Standard (emblem), a type of a large symbol or emblem used for identification Norms, conventions or requirements * Standard (metrology), an object that bears a defined relationship to a unit of measure used for calibration of measuring devices * Standard (timber unit), an obsolete measure of timber used in trade * Breed standard (also called bench standard), in animal fancy and animal husbandry * BioCompute Standard, a standard for next generation sequencing * ''De facto'' standard, product or system with market dominance * Gold standard, a monetary system based on gold; also used metaphorically for the best of several options, against which the others are measured * Internet Standard, a specification ratified as an open standard by the Internet Engineering Task Force * Learning standards, standards applied to education content * Standard displacement, a naval term describing the weig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Lines In North Korea
North Korea has a railway system consisting of an extensive network of standard-gauge lines and a smaller network of narrow-gauge lines; the latter are to be found around the country, but the most important lines are in the northern part of the country. All railways in North Korea are operated by the state-owned Korean State Railway.Hayato, Kokubu, 将軍様の鉄道 (Shōgun-sama no Tetsudō), Lines whose names are in ''italics'' are closed. Standard gauge Trunk lines * Hambuk Line: Ch'ŏngjin Ch'ŏngnyŏn (P'yŏngra Line) – Rajin (P'yŏngra Line), (Rajin–Hongŭi dual gauge standard () and Russian ()) ** Hoeryŏng Colliery Line: Hoeryŏng (km 89.5 Hambuk Line) – Yusŏn, ** Sech'ŏn Line: Sinhakp'o (km 104.3 Hambuk Line) – Chungbong, ** Tongp'o Line: Chongsŏng (km 139.0 Hambuk Line) – Tongp'o, ** Sŏngp'yŏng Line: Kangalli (km 147.2 Hambuk Line) - Sŏngp'yŏng, ''(closed)'' ** Namyanggukkyŏng Line: Namyang (km 165.9 Hambuk Line) – Gukkyŏng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kumgol Station
Kŭmgol station is a railway station in Kŭmgol 1-dong, greater Tanch'ŏn city, South Hamgyŏng province, North Korea, on the Kŭmgol Line of the Korean State Railway The Korean State Railway (), commonly called the State Rail () is the operating arm of the Ministry of Railways of North Korea and has its headquarters at P'yŏngyang. The current Minister of Railways is Chang Jun Song. History 1945–195 ....Kokubu, Hayato, 将軍様の鉄道 (Shōgun-sama no Tetsudō), It was opened in 1961.The traffic and geography in North KoreaKŭmgol Line (in Korean) A trolleybus line formerly ran from next to the railway station to Kumgol 3-dong serving the Komdok mining area, though no trolleybuses have run since 2011 and the loop line next to the station has been dismantled around or before 2015. References Railway stations in North Korea {{NorthKorea-railstation-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surrender Of Japan
The surrender of the Empire of Japan in World War II was announced by Emperor Hirohito on 15 August and formally signed on 2 September 1945, bringing the war's hostilities to a close. By the end of July 1945, the Imperial Japanese Navy (IJN) had become incapable of conducting major operations and an Allied invasion of Japan was imminent. Together with the United Kingdom and China, the United States called for the unconditional surrender of the Japanese armed forces in the Potsdam Declaration on 26 July 1945—the alternative being "prompt and utter destruction". While publicly stating their intent to fight on to the bitter end, Japan's leaders (the Supreme Council for the Direction of the War, also known as the "Big Six") were privately making entreaties to the publicly neutral Soviet Union to mediate peace on terms more favorable to the Japanese. While maintaining a sufficient level of diplomatic engagement with the Japanese to give them the impression they might be wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Division Of Korea
The division of Korea began with the defeat of Empire of Japan, Japan in World War II. During the war, the Allies of World War II, Allied leaders considered the question of Korea's future after Japan's surrender in the war. The leaders reached an understanding that Korea would be liberated from Japan but would be placed under an international Trustee, trusteeship until the Koreans would be deemed ready for self-rule. In the last days of the war, the U.S. proposed dividing the Korean peninsula into two occupation zones (a U.S. and Soviet one) with the 38th parallel north, 38th parallel as the dividing line. The Soviets accepted their proposal and agreed to divide Korea. It was understood that this division was only a temporary arrangement until the trusteeship could be implemented. In December 1945, the Moscow Conference of Foreign Ministers resulted in an agreement on a five-year four-power Korean trusteeship. However, with the onset of the Cold War and other factors both inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnesite
Magnesite is a mineral with the chemical formula (magnesium carbonate). Iron, manganese, cobalt, and nickel may occur as admixtures, but only in small amounts. Occurrence Magnesite occurs as veins in and an alteration product of ultramafic rocks, serpentinite and other magnesium rich rock types in both contact and regional metamorphic terrains. These magnesites are often cryptocrystalline and contain silica in the form of opal or chert. Magnesite is also present within the regolith above ultramafic rocks as a secondary carbonate within soil and subsoil, where it is deposited as a consequence of dissolution of magnesium-bearing minerals by carbon dioxide in groundwaters. Isotopic structure: clumped isotope The recent advancement in the field of stable isotope geochemistry is the study of isotopic structure of minerals and molecules. This requires study of molecules with high resolutions looking at bonding scenario (how heavy isotopes are bonded to each other)- leading to kno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
