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Chinese Destroyer Chengdu
''Chengdu'' (120) is a Type 052D destroyer of the People's Liberation Army Navy. She was commissioned on 22 November 2019. Development and design The basic ship type and layout of the ''Type 052D'' guided-missile destroyer is the same as that of the Type 052C destroyer, but compared to the earlier Type 052C destroyer, the Type 052D superstructure has a larger inclination angle and provides better stealth performance. At the same time, the 052C helicopter hangar is located The left side of the hull axis was changed to the center axis of the ship on Type 052D; a pair of small boat storage compartments were added on both sides of the hangar, similar to the design on the Type 054A frigate. The close in weapon system is composed of a H/PJ-12 short-range defense weapon system located in front of the bridge and a 24 Hongqi-10 air defense missile system located on the top of the hangar, which is combined to form a ladder interception. The original 100mm naval gun was replaced by a hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chengdu
Chengdu (, ; Simplified Chinese characters, simplified Chinese: 成都; pinyin: ''Chéngdū''; Sichuanese dialects, Sichuanese pronunciation: , Standard Chinese pronunciation: ), Chinese postal romanization, alternatively Romanization of Chinese, romanized as Chengtu, is a Sub-provincial division, sub-provincial city which serves as the Capital city, capital of the Chinese province of Sichuan. With a population of 20,937,757 inhabitants during the 2020 Chinese census, it is the fourth most populous city in China, and it is the only city apart from the four Direct-administered municipalities of China, direct-administered municipalities with a population of over 20 million (the other three are Chongqing, Shanghai and Beijing). It is traditionally the hub in Southwest China. Chengdu is located in central Sichuan. The surrounding Chengdu Plain is known as the "Country of Heaven" () and the "Land of Abundance". Its prehistoric settlers included the Sanxingdui culture. The site of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Liberation Army Navy
The People's Liberation Army Navy (PLAN; ), also known as the People's Navy, Chinese Navy, or PLA Navy, is the maritime service branch of the People's Liberation Army. The PLAN traces its lineage to naval units fighting during the Chinese Civil War and was established on 23 April 1949. Throughout the 1950s and early 1960s, the Soviet Union provided assistance to the PLAN in the form of naval advisers and export of equipment and technology. Until the late 1980s, the PLAN was largely a riverine and littoral force (brown-water navy). In the 1990s, following the fall of the Soviet Union and a shift towards a more forward-oriented foreign and security policy, the leaders of the Chinese military were freed from worrying overland border disputes. Traditionally subordinated to the PLA Ground Force, PLAN leaders were now able to advocate for a renewed attention towards the seas. Chinese military officials have outlined plans to operate in the first and second island chains, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East China Sea
The East China Sea is an arm of the Western Pacific Ocean, located directly offshore from East China. It covers an area of roughly . The sea’s northern extension between mainland China and the Korean Peninsula is the Yellow Sea, separated by an imaginary line between the eastern tip of Qidong at the Yangtze River estuary and the southwestern tip of South Korea's Jeju Island. The East China Sea is bounded in the east and southeast by the middle portion of the first island chain off the eastern Eurasian continental mainland, including the Japanese island of Kyushu and the Ryukyu Islands, and in the south by the island of Taiwan. It connects with the Sea of Japan in the northeast through the Korea Strait, the South China Sea in the southwest via the Taiwan Strait, and the Philippine Sea in the southeast via gaps between the various Ryukyu Islands (e.g. Tokara Strait and Miyako Strait). Most of the East China Sea is shallow, with almost three-fourths of it being less than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miyako Island
is the largest and the most populous island among the Miyako Islands of Okinawa Prefecture, Japan. Miyako Island is administered as part of the City of Miyakojima, which includes not only Miyako Island, but also five other populated islands. Geography Miyako-jima lies approximately southwest of Okinawa Island. With an area of , Miyako is the fourth-largest island in Okinawa Prefecture. The island is triangular in shape and is composed of limestone. Miyako-jima is subject to drought and is frequently struck by typhoons. Miyako-jima is well known for its beauty, particularly the , a nationally designated Place of Scenic Beauty at the southeasternmost point of Miyako-jima. It is considered by many as one of the most beautiful spots in Japan. Other notable locations include Yonaha Maehama beach, Sunayama beach, Painagama Beach and the sights on Irabu-jima. There are three islands nearby which are connected by bridges to Miyako-jima, Irabujima (as of early 2015), , and . Ike ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okinawa Prefecture
is a prefecture of Japan. Okinawa Prefecture is the southernmost and westernmost prefecture of Japan, has a population of 1,457,162 (as of 2 February 2020) and a geographic area of 2,281 km2 (880 sq mi). Naha is the capital and largest city of Okinawa Prefecture, with other major cities including Okinawa, Uruma, and Urasoe. Okinawa Prefecture encompasses two thirds of the Ryukyu Islands, including the Okinawa, Daitō and Sakishima groups, extending southwest from the Satsunan Islands of Kagoshima Prefecture to Taiwan ( Hualien and Yilan Counties). Okinawa Prefecture's largest island, Okinawa Island, is the home to a majority of Okinawa's population. Okinawa Prefecture's indigenous ethnic group are the Ryukyuan people, who also live in the Amami Islands of Kagoshima Prefecture. Okinawa Prefecture was ruled by the Ryukyu Kingdom from 1429 and unofficially annexed by Japan after the Invasion of Ryukyu in 1609. Okinawa Prefecture was officially founded in 1879 by the Empire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Ship Hulunhu (965)
''Hulunhu'' (965) is the lead ship of Type 901 fast combat support ship of the People's Liberation Army Navy. Development and design The ''Type 901'' integrated supply ships are the latest generation of super large ocean-going integrated supply ship (fast combat support ship) of the Chinese People's Liberation Army Navy. Compared with the earlier Type 903 integrated supply ship, its replenishment equipment has been greatly improved and improved in performance, which can provide the future Chinese aircraft carrier fleet with replenishment tasks under more complex conditions. Since the top speed of this class of supply ship reaches 25 knots, it will be able to flexibly deploy with the aircraft carrier fleet. The Type 901 is estimated to have a 45,000 ton displacement and a beam of 31.5 metres. The ship is powered by four QC280 gas turbines, each delivering 28 MW, for maximum speed of about 25 kt; the speed is necessary to keep up with carriers. The Type 901 is more than twice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Frigate Huanggang (577)
''Huanggang'' (577) is a Type 054A frigate of the People's Liberation Army Navy. She was commissioned on 16 January 2015. Development and design The Type 054A carries HQ-16 medium-range air defence missiles and anti-submarine missiles in a vertical launching system (VLS) system. The HQ-16 has a range of up to 50 km, with superior range and engagement angles to the Type 054's HQ-7. The Type 054A's VLS uses a hot launch method; a shared common exhaust system is sited between the two rows of rectangular launching tubes. The four AK-630 close-in weapon systems (CIWS) of the Type 054 were replaced with two Type 730 CIWS on the Type 054A. The autonomous Type 730 provides improved reaction time against close-in threats. Construction and career ''Huanggang'' was launched on 28 April 2013 at the Hudong-Zhonghua Shipyard in Shanghai. Commissioned on 16 January 2015. On 5 April 2021, the aircraft carrier Liaoning, Chengdu, Taiyuan, Nanchang, ''Huanggang'' and Hulunhu were s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Destroyer Nanchang (101)
''Nanchang'' (101) is a Type 055 destroyer of the People's Liberation Army Navy. She was commissioned on 12 January 2020. Development and design The People's Liberation Army Navy was interested in a large destroyer from as early as the late-1960s. A development program, code-named "055", initiated in 1976 was cancelled in 1983 after encountering insurmountable technical obstacles from industrial underdevelopment; for example, the required gas turbine power plants could neither be produced domestically, nor imported at acceptable prices. In April 2014, an image emerged of a full-scale mock-up of the Type 055 superstructure - with enclosed integrated mast for radar and other electronics at the Chinese naval electronic testing range in Wuhan.Caldwell et al.: page 4 The Type 055 is expected to undertake expeditionary missions and form the primary escort for Chinese aircraft carriers. The United States classifies these ships as cruisers. The United States Navy defines a cruiser as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Destroyer Taiyuan
''Taiyuan'' (131) is a Type 052D destroyer of the People's Liberation Army Navy. She was commissioned on 29 November 2018. Development and design The basic ship type and layout of the ''Type 052D'' guided-missile destroyer is the same as that of the Type 052C destroyer, but compared to the earlier Type 052C destroyer, the Type 052D superstructure has a larger inclination angle and provides better stealth performance. At the same time, the 052C helicopter hangar is located The left side of the hull axis was changed to the center axis of the ship on Type 052D; a pair of small boat storage compartments were added on both sides of the hangar, similar to the design on the Type 054A frigate. The close in weapon system is composed of a H/PJ-12 short-range defense weapon system located in front of the bridge and a 24 Hongqi-10 air defense missile system located on the top of the hangar, which is combined to form a ladder interception. The original 100mm naval gun was replaced by a h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Aircraft Carrier Liaoning
''Liaoning'' (16; ) is a Chinese Type 001 aircraft carrier. The Chinese aircraft carrier programme, first aircraft carrier commissioned into the People's Liberation Army Navy Surface Force, she was originally classified as a training ship, intended to allow the Navy to experiment, train and gain familiarity with aircraft carrier operations. Following upgrades and additional training in late 2018, Chinese state media announced that the ship would shift to a combat role in 2019. Originally Keel laying, laid down in 1985 for the Soviet Navy as the aircraft carrier ''Riga'', she was launched on 4 December 1988 and renamed ''Varyag'' in 1990. After the dissolution of the Soviet Union in 1991, construction was halted and the ship was put up for sale by Ukraine. The stripped Hulk (ship type), hulk was purchased in 1998 and towed to the Dalian Shipbuilding Industry Company, Dalian naval shipyard in northeast China. The ship was rebuilt and commissioned into the People's Liberation Arm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defense Intelligence Agency
The Defense Intelligence Agency (DIA) is an intelligence agency and combat support agency of the United States Department of Defense, specializing in defense and military intelligence. A component of the Department of Defense (DoD) and the Intelligence Community (IC), DIA informs national civilian and defense policymakers about the military intentions and capabilities of foreign governments and non-state actors. It also provides intelligence assistance, integration and coordination across uniformed military service intelligence components, which remain structurally separate from DIA. The agency's role encompasses the collection and analysis of military-related foreign political, economic, industrial, geographic, and medical and health intelligence. DIA produces approximately one-quarter of all intelligence content that goes into the President's Daily Brief. DIA's intelligence operations extend beyond the zones of combat, and approximately half of its employees serve oversea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GJB 5860-2006
GJB 5860-2006 () is a Chinese military technical standard describing a vertical launching system (VLS) for all types of missiles aboard surface combatants. Cells have a square crosssection with sides, and may be , , or deep. Each cell carries one missile; the shortest cell may carry four missiles. Hot and cold launches are supported; hot launching uses the concentric canister launch (CCL) approach with exhaust vents within each launch cell. The first operational implementation is believed to be the VLS aboard the People's Liberation Army Navy's Type 052D destroyer. Armament what VLS can use: *YJ-18 anti-ship missile *YJ-21 anti-ship missile *HHQ-9 SAM *CJ-10 land-attack cruise missiles *Missile-launched anti-submarine torpedoes See also * Mark 41 Vertical Launching System The Mark 41 Vertical Launching System (Mk 41 VLS) is a shipborne missile canister launching system which provides a rapid-fire launch capability against hostile threats. The Vertical Launch System (VLS) con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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