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Project 21900 Icebreaker
Project 21900 icebreakers and their derivative designs are a series of Russian diesel-electric icebreakers built in the 2000s. They are also sometimes referred to using the type size series designation LK-16.The type size series designation "LK-16" (russian: ЛК-16) comes from the Russian language word for "icebreaker" (russian: text=ледокол, translit=ledokol) and the propulsion power (16 megawatts). The two Project 21900 icebreakers built by Baltic Shipyard, ''Moskva'' and ''Sankt-Peterburg'', were the first non-nuclear icebreakers built by a Russian shipyard in over three decades and the first new icebreakers ordered following the dissolution of the Soviet Union. Few years later, three additional icebreakers of a slightly improved design referred to as Project 21900M were ordered from Vyborg Shipyard: two vessels ( ''Vladivostok'' and ''Novorossiysk'') were built in Russia and the third ( ''Murmansk'') was subcontracted to the Finnish shipbuilder Arctech Helsinki Sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kara Sea
The Kara Sea (russian: Ка́рское мо́ре, ''Karskoye more'') is a marginal sea, separated from the Barents Sea to the west by the Kara Strait and Novaya Zemlya, and from the Laptev Sea to the east by the Severnaya Zemlya archipelago. Ultimately the Kara, Barents and Laptev Seas are all extensions of the Arctic Ocean north of Siberia. The Kara Sea's northern limit is marked geographically by a line running from Cape Kohlsaat in Graham Bell Island, Franz Josef Land, to Cape Molotov (Arctic Cape), the northernmost point of Komsomolets Island in Severnaya Zemlya. The Kara Sea is roughly long and wide with an area of around and a mean depth of . Its main ports are Novy Port and Dikson and it is important as a fishing ground although the sea is ice-bound for all but two months of the year. The Kara Sea contains the East-Prinovozemelsky field (an extension of the West Siberian Oil Basin), containing significant undeveloped petroleum and natural gas. In 2014, US gov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Novorossiysk (icebreaker)
''Novorossiysk'' ( rus, Новороссийск) is a Russian Project 21900M diesel-electric icebreaker. She was built by Vyborg Shipyard in Russia and delivered to Rosmorport in 2016. ''Novorossiysk'', which represents a further development of the icebreakers ''Moskva'' and ''Sankt-Peterburg'', has two identical sister ships: ''Vladivostok'' and ''Murmansk''. Development and construction In the 2000s, Russia began renewing the state-owned icebreaker fleet that, at the time, consisted mainly of Soviet-era vessels dating back to the 1970s and 1980s. In July 2004, the Saint Petersburg-based Baltic Shipyard won an international tender for the construction of two 16-megawatt diesel-electric icebreakers for Rosmorport, a state-owned company established in 2003 to manage Russia's port infrastructure and operate its fleet of diesel-powered icebreakers. These icebreakers, ''Moskva'' (delivered in 2008) and ''Sankt-Peterburg'' (2009), were the first non-nuclear icebreaker ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladivostok (2014 Icebreaker)
''Vladivostok'' ( rus, Владивосток) is a Russian diesel-electric icebreaker and the lead ship of Project 21900M icebreakers. She was built by Vyborg Shipyard in Russia and delivered to Rosmorport in 2015. ''Vladivostok'', which represents a further development of the icebreakers ''Moskva'' and ''Sankt-Peterburg'', has two identical sister ships: ''Murmansk'' and ''Novorossiysk''. Development and construction In the 2000s, Russia began renewing the state-owned icebreaker fleet that, at the time, consisted mainly of Soviet-era vessels dating back to the 1970s and 1980s. In July 2004, the Saint Petersburg-based Baltic Shipyard won an international tender for the construction of two 16-megawatt diesel-electric icebreakers for Rosmorport, a state-owned company established in 2003 to manage Russia's port infrastructure and operate its fleet of diesel-powered icebreakers. These icebreakers, ''Moskva'' (delivered in 2008) and ''Sankt-Peterburg'' (2009), were th ... [...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] |
Sankt-Peterburg (icebreaker)
''Sankt-Peterburg'' ( rus, Санкт-Петербург; literally: Saint Petersburg) is a Russian diesel-electric icebreaker. She was built at Baltic Shipyard in 2009 as the second vessel for Project 21900, the first series of non-nuclear icebreakers built in Russia after the dissolution of the Soviet Union. She has an identical sister ship, the 2008-built ''Moskva''. Following the construction of ''Sankt-Peterburg'', three icebreakers of slightly upgraded design ( ''Vladivostok'', ''Murmansk'' and ''Novorossiysk'') were built in 2015–2016. Development and construction In July 2004, the Saint Petersburg-based Baltic Shipyard won an international tender for the construction of two 16-megawatt diesel-electric icebreakers for Rosmorport, a state-owned company established in 2003 to manage Russia's port infrastructure and operate its fleet of diesel-powered icebreakers. Although the shipyard had built five ''Arktika''-class nuclear-powered icebreakers in 1975–199 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moskva (2007 Icebreaker)
''Moskva'' ( rus, Москва; literally: Moscow) is a Russian Project 21900 icebreaker, Project 21900 diesel-electric icebreaker. Built at Baltic Shipyard in 2008, she was the first non-nuclear-powered icebreaker built in Russia after the dissolution of the Soviet Union. ''Moskva'' has an identical sister ship, Sankt-Peterburg (icebreaker), ''Sankt-Peterburg'', built in 2009. In addition, three icebreakers of slightly upgraded design (Vladivostok (2014 icebreaker), ''Vladivostok'', Murmansk (2015 icebreaker), ''Murmansk'' and Novorossiysk (icebreaker), ''Novorossiysk'') were built in 2015–2016. Development and construction In July 2004, the Saint Petersburg-based Baltic Shipyard won an international tender for the construction of two 16-megawatt diesel-electric icebreakers for Rosmorport, a state-owned company established in 2003 to manage Russia's port infrastructure and operate its fleet of diesel-powered icebreakers. Although the shipyard had built five Arktika-class ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Language
Russian (russian: русский язык, russkij jazyk, link=no, ) is an East Slavic languages, East Slavic language mainly spoken in Russia. It is the First language, native language of the Russians, and belongs to the Indo-European languages, Indo-European language family. It is one of four living East Slavic languages, and is also a part of the larger Balto-Slavic languages. Besides Russia itself, Russian is an official language in Belarus, Kazakhstan, and Kyrgyzstan, and is used widely as a lingua franca throughout Ukraine, the Caucasus, Central Asia, and to some extent in the Baltic states. It was the De facto#National languages, ''de facto'' language of the former Soviet Union,1977 Soviet Constitution, Constitution and Fundamental Law of the Union of Soviet Socialist Republics, 1977: Section II, Chapter 6, Article 36 and continues to be used in public life with varying proficiency in all of the post-Soviet states. Russian has over 258 million total speakers worldwide. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Icebreaker
An icebreaker is a special-purpose ship or boat designed to move and navigate through ice-covered waters, and provide safe waterways for other boats and ships. Although the term usually refers to ice-breaking ships, it may also refer to smaller vessels, such as the icebreaking boats that were once used on the canals of the United Kingdom. For a ship to be considered an icebreaker, it requires three traits most normal ships lack: a strengthened hull, an ice-clearing shape, and the power to push through sea ice. Icebreakers clear paths by pushing straight into frozen-over water or pack ice. The bending strength of sea ice is low enough that the ice breaks usually without noticeable change in the vessel's trim. In cases of very thick ice, an icebreaker can drive its bow onto the ice to break it under the weight of the ship. A buildup of broken ice in front of a ship can slow it down much more than the breaking of the ice itself, so icebreakers have a specially designed hull to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mi-8
The Mil Mi-8 (russian: Ми-8, NATO reporting name: Hip) is a medium twin-turbine helicopter, originally designed by the Soviet Union in the 1960s and introduced into the Soviet Air Force in 1968. It is now produced by Russia. In addition to its most common role as a transport helicopter, the Mi-8 is also used as an airborne command post, armed gunship, and reconnaissance platform. Along with the related, more powerful Mil Mi-17, the Mi-8 is among the world's most-produced helicopters, used by over 50 countries. As of 2015, when combined the two helicopters are the third most common operational military aircraft in the world. Design and development Mikhail Mil originally approached the Soviet government with a proposal to design an all-new two-engined turbine helicopter in 1959 after the success of the Mil Mi-4 and the emergence and effectiveness of turbines used in the Mil Mi-6. After design and development, the Mi-8 was subsequently introduced into the Soviet Air Force ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ka-226
The Kamov Ka-226 (NATO reporting name: Hoodlum) is a small, twin-engine Russian utility helicopter. The Ka-226 features an interchangeable mission pod, rather than a conventional cabin, allowing the use of various accommodation or equipment configurations. The Ka-226 entered service in 2002. Development A twin-turbine version of the successful reciprocating-engined Kamov Ka-26, (the Kamov Ka-126 is the single-turbine version) the Ka-226 was initially announced in 1990. Originally developed to meet the requirements of the Russian disaster relief ministry, the aircraft first flew on 4 September 1997. Certification to Russian AP-29 "A" and "B" transport categories was granted on 31 October 2003. The Ka-226 entered production at "Motor Sich", Zaporozhye, Ukraine. In December 2014 it was reported that India is in agreement with the Russian Federation to produce Ka-226T and Mi-17 on its territory. Under a 2011 contract with Russian Ministry of Defence, Kumertau Aviation Produc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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