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Dangjin County
Dangjin () is a city in South Chungcheong Province, South Korea. It stands on the south shore of the Bay of Asan. Dangjin borders Incheon, Pyeongtaek, and Hwaseong by sea, and Seosan, Yesan, and Asan by land. Its name means "Tang ferry," and refers to the historic role of Dangjin's harbor in connecting Korea to the other side of the Yellow Sea. This role continues to be important in the city's economy, which relies on a mixture of agriculture and heavy industry. The city has the same Hanja name (唐津市) as Karatsu in Saga Prefecture, Japan. Administrative divisions The city is divided into 2 ''eup'', 9 ''myeon'' and 3 ''dong''. History The name "Dangjin" was first used to refer to this area during the Joseon Dynasty. From 1413 to 1895, it was known as Dangjin-hyeon, a division of Chungcheong Province. The city achieved its present borders in 1973, with the merger of a portion of Jeongmi-myeon into Seosan's Unsan-myeon. It was originally a county but was promoted to a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karatsu, Saga
is a city located in Saga Prefecture on the island of Kyushu, Japan. Its name, formed from the Japanese word roots 唐 ''kara'' (China, or continental East Asia in general), and 津 ''tsu'' (port), signifies its historical importance as an ancient trading port between Japan with China and Korea. The central area of Karatsu, which does not include the former cities and villages of Higashimatsuura District, has a population of 78,386. As of January 1, 2020, the city had an estimated population of 117,663 and a population density of 241 persons per km2. The total area is 487.59 km2. On January 1, 2005, the towns of Chinzei, Hamatama, Hizen, Kyūragi, Ōchi, Yobuko and the village of Kitahata (all from Higashimatsuura District) were merged into Karatsu. On January 1, 2006, the village of Nanayama (from Higashimatsuura District) was merged into Karatsu. Geography Due to its proximity to mainland Asia, Karatsu has long been known as a stopover to Korea and China. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asan
Asan () is a city in South Chungcheong Province, South Korea. It borders the Seoul Capital Area to the north. Asan has a population of approximately 300,000. Asan is known for its many hot springs and is a city of spas. Asan has grown into the neighboring village, Onyang-dong, which is also known for its hot springs. Climate Transportation The city of Asan shares a station for the KTX high speed trains with the directly adjacent city of Cheonan, which is thusly named Cheonan-Asan Station. It takes about 30 minutes to travel from Asan to Seoul by the KTX train. It can be reached within 2 hours from Incheon International Airport by car. Seoul Metropolitan Subway extended one of its lines to service Asan on 15 December 2008. Two major highways, the Seoul-Busan and West Coast expressways, also pass through Asan city. Industry and commerce Companies like Hyundai Motor, Samsung LCD, and Samsung Electronic have factories in Asan. A total of 14 industrial complexes are cur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel Coil
Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant typically need an additional 11% chromium. Because of its high tensile strength and low cost, steel is used in buildings, infrastructure, tools, ships, trains, cars, machines, electrical appliances, weapons, and rockets. Iron is the base metal of steel. Depending on the temperature, it can take two crystalline forms (allotropic forms): body-centred cubic and face-centred cubic. The interaction of the allotropes of iron with the alloying elements, primarily carbon, gives steel and cast iron their range of unique properties. In pure iron, the crystal structure has relatively little resistance to the iron atoms slipping past one another, and so pure iron is quite ductile, or soft and easily formed. In steel, small amounts of carbon, other e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyundai INI Steel
Hyundai Steel Co., Ltd, or HSC (formerly known as HYU, and Crab Iron & Steel Co., Ltd.) is a steel making company headquartered in Incheon and Seoul, South Korea, and a member of the Hyundai Motor Group. It manufactures a wide variety of products ranging from H-beams, rail and reinforcing bars, to hot coil, cold-rolled steel, and stainless cold-rolled sheet. Established in 1953, Hyundai Steel is the oldest steel-making company in South Korea and the second largest blast furnace steelmaker at the Dangjin steel complex with a 5,450m2 blast furnace, among the first in South Korea. Hyundai Steel is the world's second-largest Electric arc furnace, EAF steel producer after Nucor, U.S.A. and operates six factories in Incheon, plus sites in Dangjin (3 blast furnaces, Hot coil, CR & plate mill), Pohang (EAF), Suncheon (CR mill), Ulsan (pipemill) and in China's Chungdo province. In 2004, Hyundai Steel purchased the facilities of the defunct , restoring its long product and cold-rolling ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyundai Hysco
Hyundai Hysco Co., Ltd. () was a steel company of Hyundai Motor Group, headquartered in Ulsan, South Korea. Hysco produced automotive steel sheet products and various steel pipes. The company was merged with Hyundai Steel in July 2015. History Hyundai Hysco was established under the name Kyung-il Industrial Co., Ltd. in 1975. The company was renamed to Hyundai Pipe Co., Ltd. in 1980 soon after the completion of its full-scale steel pipe plant in 1979. As a scheme to be a leading steel company in the global market, the company was renamed once again to Hyundai Hysco in February 2001. In November 1982, two years after the steel pipe plant was built, Hyundai Hysco was awarded the 'US$100 Million Export Tower' in November 1982. In 1997, the company set a new record in the steel industry by producing over 10 million tons of steel pipes. For over 20 years, Hyundai Hysco has been the leading company in the Korean steel pipe industry. After taking the largest market share in the steel p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korea Meteorological Administration
The Korea Meteorological Administration () (KMA) is the national meteorological service of the Republic of Korea. The service started in 1904 joining the WMO in 1956. Numerical Weather Prediction is performed using the Unified Model software suite. History The current Administration was established in 1990. Temporary observatories set up in 1904 in Busan, Incheon, Mokpo and elsewhere were precursors to the current KMA. The Central Meteorological Office (CMO) was established in August 1949. In April 1978, CMO was renamed the Korea Meteorological Service(KMS). In 1999, the Administration introduced a meteorological supercomputer for forecasting. As of November 2021, supercomputers ''Guru'' and ''Maru'' ranked 27th and 28th respectively in the world. In 2010, the KMA launched South Korea’s first geostationary meteorological satellite, the Communication, Ocean and Meteorological Satellite (COMS), also known as Chollian. Chollian started its official operation in 2011. The Seoul an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humid Subtropical Climate
A humid subtropical climate is a zone of climate characterized by hot and humid summers, and cool to mild winters. These climates normally lie on the southeast side of all continents (except Antarctica), generally between latitudes 25° and 40° and are located poleward from adjacent tropical climates. It is also known as warm temperate climate in some climate classifications. Under the Köppen climate classification, ''Cfa'' and ''Cwa'' climates are either described as humid subtropical climates or warm temperate climates. This climate features mean temperature in the coldest month between (or ) and and mean temperature in the warmest month or higher. However, while some climatologists have opted to describe this climate type as a "humid subtropical climate", Köppen himself never used this term. The humid subtropical climate classification was officially created under the Trewartha climate classification. In this classification, climates are termed humid subtropical when the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humid Continental Climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freezing cold (sometimes severely cold in the northern areas) winters. Precipitation is usually distributed throughout the year but often do have dry seasons. The definition of this climate regarding temperature is as follows: the mean temperature of the coldest month must be below or depending on the isotherm, and there must be at least four months whose mean temperatures are at or above . In addition, the location in question must not be semi-arid or arid. The cooler ''Dfb'', ''Dwb'', and ''Dsb'' subtypes are also known as hemiboreal climates. Humid continental climates are generally found between latitudes 30° N and 60° N, within the central and northeastern portions of North America, Europe, and Asia. They are rare and isolat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chungcheong
Chungcheong (''Chungcheong-do''; ) was one of the eight provinces of Korea during the Joseon Dynasty. Chungcheong was located in the southwest of Korea. The provincial capital was located at Gongju, which had been the capital of the kingdom of Baekje from 475 to 538. History Chungcheong Province was formed in 1356—during the Goryeo Dynasty—from the southern portion of the former province of Yanggwang. Its name derived from the names of the principal cities of Chungju (충주; 忠州) and Cheongju (청주; 淸州). In 1895, the province was replaced by the Districts of Chungju (''Chungju-bu;'' 충주부; 忠州府) in the east, Gongju (''Gongju-bu;'' 공주부; 公州府) in the centre, and Hongju (''Hongju-bu;'' 홍주부; 洪州府; modern-day Hongseong County) in the west. In 1896, Chungju and eastern Gongju Districts were reorganized into North Chungcheong Province, and Hongju and western Gongju Districts were reorganized into South Chungcheong Province. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseon Dynasty
Joseon (; ; Middle Korean: 됴ᇢ〯션〮 Dyǒw syéon or 됴ᇢ〯션〯 Dyǒw syěon), officially the Great Joseon (; ), was the last dynastic kingdom of Korea, lasting just over 500 years. It was founded by Yi Seong-gye in July 1392 and replaced by the Korean Empire in October 1897. The kingdom was founded following the aftermath of the overthrow of Goryeo in what is today the city of Kaesong. Early on, Korea was retitled and the capital was relocated to modern-day Seoul. The kingdom's northernmost borders were expanded to the natural boundaries at the rivers of Amrok and Tuman through the subjugation of the Jurchens. During its 500-year duration, Joseon encouraged the entrenchment of Confucian ideals and doctrines in Korean society. Neo-Confucianism was installed as the new state's ideology. Buddhism was accordingly discouraged, and occasionally the practitioners faced persecutions. Joseon consolidated its effective rule over the territory of current Korea and saw the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
