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Project 22220 Icebreaker
Project 22220, also known through the Russian type size series designation LK-60Ya,The type size series designation "LK-60Ya" (russian: ЛК-60Я) comes from the Russian language word for "icebreaker" (russian: text=ледокол, translit=ledokol), propulsion power (60 megawatts), and the first letter of the Russian word for "nuclear" (russian: text=ядерное, translit=yadernoye). is a series of Russian nuclear-powered icebreakers. The lead ship of the class, ''Arktika'', was delivered in 2020 and surpassed the preceding Soviet-built series of nuclear-powered icebreakers as the largest and most powerful icebreaker in the world. , three Project 22220 icebreakers (''Arktika'', ''Sibir'' and ''Ural'') are in service, fourth ( ''Yakutiya'') has been launched, fifth ( ''Chukotka'') has been laid down at Baltic Shipyard in Saint Petersburg, and a sixth and seventh are on order. Development LK-60Ya After the Second World War, the Soviet Union launched an ambitious marine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kronstadt
Kronstadt (russian: Кроншта́дт, Kronshtadt ), also spelled Kronshtadt, Cronstadt or Kronštádt (from german: link=no, Krone for "crown" and ''Stadt'' for "city") is a Russian port city in Kronshtadtsky District of the federal city of Saint Petersburg, located on Kotlin Island, west of Saint Petersburg, near the head of the Gulf of Finland. It is linked to the former Russian capital by a combination levee-causeway-seagate, the St Petersburg Dam, part of the city's flood defences, which also acts as road access to Kotlin island from the mainland. Founded in the early 18th century by Peter the Great, it became an important international centre of commerce whose trade role was later eclipsed by its strategic significance as the primary maritime defence outpost of the former Russian capital. Kaplan, 1995 The main base of the Russian Baltic Fleet was located in Kronstadt, guarding the approaches to Saint Petersburg. In March 1921, the island city was the site of the Krons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yakutiya (icebreaker)
''Yakutiya'' (russian: Якутия) is a Russian Project 22220 nuclear-powered icebreaker currently under construction at Baltic Shipyard in Saint Petersburg. Development and construction Background In the late 1980s, the Russian research institutes and design bureaus developed a successor for the 1970s ''Arktika''-class nuclear-powered icebreakers as part of a wider icebreaker fleet renewal program initiated shortly after the dissolution of the Soviet Union. The new 60-megawatt icebreaker, referred to using a type size series designation LK-60Ya,The type size series designation "LK-60Ya" (russian: ЛК-60Я) comes from the Russian language word for "icebreaker" (russian: text=ледокол, translit=ledokol), propulsion power (60 megawatts), and the first letter of the Russian word for "nuclear" (russian: text=ядерное, translit=yadernoye). would feature a so-called dual-draft functionality which would allow the vessel to operate in shallow coastal areas after d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Murmansk
Murmansk (Russian: ''Мурманск'' lit. "Norwegian coast"; Finnish: ''Murmansk'', sometimes ''Muurmanski'', previously ''Muurmanni''; Norwegian: ''Norskekysten;'' Northern Sámi: ''Murmánska;'' Kildin Sámi: ''Мурман ланнҍ'') is a port city and the administrative center of Murmansk Oblast in the far northwest part of Russia. It sits on both slopes and banks of a modest ria or fjord, Kola Bay, an estuarine inlet of the Barents Sea. Its bulk is on the east bank of the inlet. It is in the north of the rounded Kola Peninsula which covers most of the oblast. The city is from the border with Norway and from the Finnish border. The city is named for the Murman Coast, which is in turn derived from an archaic term in Russian for "Norwegian". Benefiting from the North Atlantic Current, Murmansk resembles cities of its size across western Russia, with highway and railway access to the rest of Europe, and the northernmost trolleybus system on Earth. It lies over 2° n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dudinka
Dudinka (russian: Дуди́нка; Nenets: Тут'ын, ''Tutꜧyn'') is a town on the Yenisei River and the administrative center of Taymyrsky Dolgano-Nenetsky District of Krasnoyarsk Krai, Russia. It used to be the administrative center of Taymyr Autonomous Okrug, which was merged into Krasnoyarsk Krai on January 1, 2007. Population: History It was founded in 1667 as a winter settlement connected to Mangazeya. In 1930 it was designated the administrative center of the Taimyr Dolgan-Nenets National Region. In 1935, the polar explorer Otto Schmidt recommended that the settlement be expanded into a town. By 1937, the port facilities and a railroad to Norilsk were completed. Town status was granted in 1951. Administrative and municipal status Within the framework of administrative divisions, Dudinka serves as the administrative center of Taymyrsky Dolgano-Nenetsky District.Law #10-4765 As an administrative division, it is, together with five rural localities, incorporated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaygach (1989 Icebreaker)
''Vaygach'' ( rus, Вайгач, p=vɐjˈɡatɕ) is a shallow-draught nuclear-powered icebreaker. She was built in 1989 for the Soviet Union by Wärtsilä Marine Helsinki Shipyard in Finland by order of the Murmansk Shipping Company. Her sister ship is ''Taymyr''. Career 2011 fire On 15 December 2011, two crew members died and a third one was seriously injured in a fire on board ''Vaygach'' while the icebreaker was escorting merchant ships from Dudinka to Murmansk. The fire, which started in one of the crew cabins presumably due to negligence and was extinguished by the crew by 04:00 Moscow time, did not cause any damage to the ship's nuclear reactor.Fire on board of nuclear icebreaker ''Vaygach'', two crew died Maritime Bulletin, 15 December 2011. Design [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taymyr (1987 Icebreaker)
''Taymyr'' ( rus, Таймыр, p=tɐjˈmɨr) is a shallow-draft nuclear-powered icebreaker, and the first of two similar vessels. She was built in 1989 for the Soviet Union in Finland, at the Helsinki Shipyard by Wärtsilä Marine, by order of the Murmansk Shipping Company. Her sister ship is ''Vaygach''. Design General characteristics While ''Taymyr'' is slightly smaller than the ''Arktika''-class nuclear icebreakers, with an overall length of nearly and beam of she is still among the largest polar icebreakers ever built. At the maximum draught of , ''Taymyr'' has a displacement of 21,000 tons. However, she can also operate at a reduced draught of only . ''Taymyr'' has a traditional icebreaker hull with highly raked stem and sloping sides to reduce the ice loads in compressive ice fields and improve maneuverability. The special cold-resistant steel used in the hull was delivered by the Soviet Union. Although designed for a crew of slightly over 100, the large superstruc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Design Bureau "Iceberg"
Central is an adjective usually referring to being in the center of some place or (mathematical) object. Central may also refer to: Directions and generalised locations * Central Africa, a region in the centre of Africa continent, also known as Middle Africa * Central America, a region in the centre of America continent * Central Asia, a region in the centre of Eurasian continent * Central Australia, a region of the Australian continent * Central Belt, an area in the centre of Scotland * Central Europe, a region of the European continent * Central London, the centre of London * Central Region (other) * Central United States, a region of the United States of America Specific locations Countries * Central African Republic, a country in Africa States and provinces * Blue Nile (state) or Central, a state in Sudan * Central Department, Paraguay * Central Province (Kenya) * Central Province (Papua New Guinea) * Central Province (Solomon Islands) * Central Province, Sri Lank ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Marine Research And Design Institute
Central is an adjective usually referring to being in the center of some place or (mathematical) object. Central may also refer to: Directions and generalised locations * Central Africa, a region in the centre of Africa continent, also known as Middle Africa * Central America, a region in the centre of America continent * Central Asia, a region in the centre of Eurasian continent * Central Australia, a region of the Australian continent * Central Belt, an area in the centre of Scotland * Central Europe, a region of the European continent * Central London, the centre of London * Central Region (other) * Central United States, a region of the United States of America Specific locations Countries * Central African Republic, a country in Africa States and provinces * Blue Nile (state) or Central, a state in Sudan * Central Department, Paraguay * Central Province (Kenya) * Central Province (Papua New Guinea) * Central Province (Solomon Islands) * Central Province, Sri Lank ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dissolution Of The Soviet Union
The dissolution of the Soviet Union, also negatively connoted as rus, Разва́л Сове́тского Сою́за, r=Razvál Sovétskogo Soyúza, ''Ruining of the Soviet Union''. was the process of internal disintegration within the Soviet Union (USSR) which resulted in the end of the country's and its federal government's existence as a sovereign state, thereby resulting in its constituent republics gaining full sovereignty on 26 December 1991. It brought an end to General Secretary Mikhail Gorbachev's (later also President) effort to reform the Soviet political and economic system in an attempt to stop a period of political stalemate and economic backslide. The Soviet Union had experienced internal stagnation and ethnic separatism. Although highly centralized until its final years, the country was made up of fifteen top-level republics that served as homelands for different ethnicities. By late 1991, amid a catastrophic political crisis, with several republics alre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lenin (1957 Icebreaker)
''Lenin'' (russian: Ленин) was a Soviet nuclear-powered icebreaker, the first nuclear-powered icebreaker in the world. Launched in 1957, it was both the world's first nuclear-powered surface ship and the first nuclear-powered civilian vessel. ''Lenin'' entered operation in 1959 and worked clearing sea routes for cargo ships along Russia's northern coast. From 1960 to 1965 the ship covered over during the Arctic navigation season, of which almost was through ice. Nuclear power proved to be an ideal technology for a vessel working in such a remote area as it removed the need for regular replenishment of fuel. On 10 April 1974 the vessel was awarded the Order of Lenin. It was officially decommissioned in 1989. It was subsequently converted to a museum ship and is now permanently based at Murmansk. Propulsion When launched in 1957, ''Lenin'' was powered by three OK-150 reactors. In its late-1960s configuration, at full capacity the ship used five to six pounds of uranium-23 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Sea Route
The Northern Sea Route (NSR) (russian: Се́верный морско́й путь, ''Severnyy morskoy put'', shortened to Севморпуть, ''Sevmorput'') is a shipping route officially defined by Russian legislation as lying east of Novaya Zemlya and specifically running along the Russian Arctic coast from the Kara Sea, along Siberia, to the Bering Strait. To be more precise, The Northern Sea Route crosses the seas of the Arctic Ocean (Kara Sea, Laptev Sea, East Siberian Sea, and Chukchi Sea). Administratively, in the west the NSR is bounded by the western entrances to the Novaya Zemlya straits and by the meridian running north from Cape Zhelaniya, and in the east, in the Bering Strait, it is bounded by the parallel of 66 ° N and the meridian of 168 ° 58′37 ″ W. The entire route lies in Arctic waters and within Russia's exclusive economic zone (EEZ). Parts are free of ice for only two months per year. The overall route on Russia's side of the Arctic between No ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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