Landing Helicopter Dock
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Landing Helicopter Dock
A landing helicopter dock (LHD) is a multipurpose amphibious assault ship which is capable of operating helicopters and has a well deck. The United States Navy (USN) and the Royal Australian Navy (RAN) use the term as a hull classification symbol. LHD vessels are built with a full flight deck similar in appearance to an aircraft carrier to operate utility and attack helicopters. Some can also operate tilt rotor aircraft such as the MV-22 Osprey and VSTOL aircraft such as the AV-8 Harrier and the F-35B Lightning II. Examples of this kind of ship include the USN's , French Navy's and ships of the Spanish Navy's ''Juan Carlos I'' class including those designs based on the class, such as the Royal Australian Navy's . Other nations also use the designation for their vessels, such as the Republic of Korea Navy for its . The Landing Helicopter Assault (LHA) USN warship classes both precede and follow the ships classed LHD. Most LHAs also have well decks of a comparable size to LHDs ...
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BPC Dixmude
BPC may refer to: *Bangladesh Parjatan Corporation, a government tourism organization of Bangladesh *''Bâtiment de projection et de commandement'' (projection and command ship), the ''Mistral'' class of amphibious assault ships *Battery Park City, a neighborhood in New York City *Bible Presbyterian Church, an American Protestant denomination * Bits per component (or per channel, or per color), bpc, defining color depth *Blais Proteomic Center, Molecular Biology Core Facilities, at Dana–Farber Cancer Institute *British Phosphate Commission *Bournemouth and Poole College, England *BPC (time signal), a low frequency time code time signal from China *BPitch Control, a German record label *Brewton–Parker College, Mount Vernon, Georgia, U.S. *British Patient Capital, a subsidiary of the British Business Bank *British Pharmaceutical Codex, supplementing the ''British Pharmacopoeia'' *British Pharmacopoeia Commission, responsible for the ''British Pharmacopoeia'' *British Phosphate C ...
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Spanish Navy
The Spanish Navy or officially, the Armada, is the maritime branch of the Spanish Armed Forces and one of the oldest active naval forces in the world. The Spanish Navy was responsible for a number of major historic achievements in navigation, the most famous being the discovery of America and the first global circumnavigation by Elcano. For several centuries, it played a crucial logistical role in the expansion and consolidation of the Spanish Empire, and defended a vast trade network across the Atlantic Ocean between the Americas and Europe, and the Manila Galleon across the Pacific Ocean between the Philippines and the Americas. The Spanish Navy was the most powerful maritime force in the world from the late 15th century to the early 18th century. In the early 19th century, with the loss of most of its empire, Spain transitioned to a smaller fleet but maintained a major shipbuilding industry which produced important technical innovations. The Spanish Navy built and oper ...
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List Of United States Navy Amphibious Warfare Ships
This is a list of United States Navy amphibious warfare ships. This type of ship has been in use with the US Navy since World War I. Ship status is indicated as either currently active (including ready reserve), inactive or precommissioning Ships in the inactive category include only ships in the inactive reserve, ships which have been disposed from US service have no listed status. Ships in the precommissioning category include ships under construction or on order. Capabilities overview There have been four generations of amphibious warfare ships, with each generation having more capability than the previous: * The first generation simply landed troops and equipment ashore with standard (i.e., non-specialized) boats and barges. These ships are not listed in this article since they were indistinguishable from the troopships and other surface combatants of their day. * The second generation was designed during World War II to land personnel and vehicles ashore, either dire ...
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List Of Amphibious Warfare Ships
This is a list of amphibious warfare ships. Algeria ;Algerian National Navy Active: *''Kalaat Béni Abbès'' class - LPD ** (commissioned 2014) *''Kalaat Beni Hammed'' class - LST **''Kalaat Beni Hammed'' 472 **''Kalaat Beni Rached'' 473 Argentina ;Argentine Navy Decommissioned: * – tank landing ship * – dock landing ship Australia ;Royal Australian Navy Active: * – LHD ** (commissioned 2015) ** (commissioned 2014) * – LSD ** (former ) Decommissioned: * – LPA (ex-USN ) ** ** * – LSH ** * Landing Ship Tank (Mark 3) - LST ** ** ** ** ** ** * Troop transport ship Brazil ;Brazilian Navy Active: * – LPD ** * ''Ocean'' class – LPH ** * Round Table class - LST ** '' Amirante Sabóia'' * - LST ** Decommissioned: * - LSD ** ''Ceará'' ** ''Rio de Janeiro'' * Round Table class - LST ** '' Garcia D'Avila'' Canada Planned: Decommissioned: * – converted passenger ship * – converted passenger ship * – converted passenger ship Chile ;Ch ...
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Helicopter Carrier
A helicopter carrier is a type of aircraft carrier whose primary purpose is to operate helicopters, and has a large flight deck that occupies a substantial part of the deck, which can extend the full length of the ship like of the Royal Navy (RN), or extend only partway, usually aft, as in the Soviet Navy's or in the Chinese Navy's Type 0891A. It often also has a hangar deck for the storage of aircraft. Pure helicopter carriers are difficult to define in the 21st century. The advent of STOVL aircraft such as the Harrier jump jet, and now the F-35, have complicated the classification; the United States Navy's , for instance, carries six to eight Harriers as well as over 20 helicopters. Only smaller carriers unable to operate the Harrier and older pre-Harrier-era carriers can be regarded as true helicopter carriers. In many cases, other carriers, able to operate STOVL aircraft, are classified as " light aircraft carriers". Other vessels, such as the ''Wasp'' class, are also ca ...
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Amphibious Assault Ship
An amphibious assault ship is a type of amphibious warfare ship employed to land and support ground forces on enemy territory by an amphibious assault. The design evolved from aircraft carriers converted for use as helicopter carriers (and, as a result, are often mistaken for conventional fixed-wing aircraft carriers). Modern ships support amphibious landing craft, with most designs including a well deck. Coming full circle, some amphibious assault ships also support V/STOL fixed-wing aircraft, now having a secondary role as aircraft carriers. The role of the amphibious assault ship is fundamentally different from that of a standard aircraft carrier: its aviation facilities have the primary role of hosting helicopters to support forces ashore rather than to support strike aircraft. However, some are capable of serving in the sea-control role, embarking aircraft like Harrier or the new F-35B variant of the Lightning II fighters for combat air patrol and helicopters for anti-su ...
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Well Dock
A well is an excavation or structure created in the ground by digging, driving, or drilling to access liquid resources, usually water. The oldest and most common kind of well is a water well, to access groundwater in underground aquifers. The well water is drawn up by a pump, or using containers, such as buckets or large water bags that are raised mechanically or by hand. Water can also be Aquifer storage and recovery, injected back into the aquifer through the well. Wells were first constructed at least eight thousand years ago and historically vary in construction from a simple scoop in the sediment of a dry watercourse to the qanats of Iran, and the stepwells and Sakia, sakiehs of India. Placing a lining in the well shaft helps create stability, and linings of wood or wickerwork date back at least as far as the Iron Age. Wells have traditionally been sunk by hand digging, as is still the case in rural areas of the developing world. These wells are inexpensive and low-tech a ...
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Republic Of Korea Navy
The Republic of Korea Navy (ROKN; ko, 대한민국 해군), also known as the ROK Navy or South Korean Navy, is the naval warfare service branch of the South Korean armed forces, responsible for naval and amphibious operations. The ROK Navy includes the Republic of Korea Marine Corps, which functions as a branch of the Navy. The ROK Navy has about 70,000 regular personnel including 29,000 Republic of Korea Marines. There are about 160 commissioned ships in the ROK Navy. The naval aviation force consists of about 70 fixed-wing and rotary-wing aircraft. The ROK Marine Corps has about 300 tracked vehicles including assault amphibious vehicles. The Republic of Korea Navy was established as the Marine Defense Group on November 11, 1945 after Korea was liberated from the Empire of Japan on August 15, 1945. Since the Korean War, the South Korean navy had concentrated its efforts on building naval forces to counteract hostilities of North Korea. As South Korea's economy grew, the ROK ...
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Juan Carlos I (L61)
''Juan Carlos I'' is a multi-purpose amphibious assault ship-aircraft carrier in the Spanish Navy (''Armada Española''). Similar in role to many aircraft carriers, the amphibious landing ship has a ski jump for STOVL operations, and is equipped with the McDonnell Douglas AV-8B Harrier II attack aircraft or the new Lockheed Martin F-35B Lightning II fighter aircraft. The vessel is named in honour of Juan Carlos I, the former King of Spain. The new vessel plays an important role in the fleet, as a platform that not only replaces the LSTs and for supporting the mobility of the Marines and the strategic transport of other ground forces, but also acts as a platform for carrier-based aviation replacing the now withdrawn aircraft carrier . Design The design for the ''Buque de Proyección Estratégica'' (Strategic Projection Vessel), as it was initially known, was approved in September 2003. The vessel has a flight deck of , with a ski-jump ramp. The ship's flight deck has eigh ...
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F-35 Lightning II
The Lockheed Martin F-35 Lightning II is an American family of single-seat, single-engine, all-weather stealth multirole combat aircraft that is intended to perform both air superiority and strike missions. It is also able to provide electronic warfare and intelligence, surveillance, and reconnaissance capabilities. Lockheed Martin is the prime F-35 contractor, with principal partners Northrop Grumman and BAE Systems. The aircraft has three main variants: the conventional takeoff and landing (CTOL) F-35A, the short take-off and vertical-landing (STOVL) F-35B, and the carrier-based (CV/ CATOBAR) F-35C. The aircraft descends from the Lockheed Martin X-35, which in 2001 beat the Boeing X-32 to win the Joint Strike Fighter (JSF) program. Its development is principally funded by the United States, with additional funding from program partner countries from NATO and close U.S. allies, including the United Kingdom, Australia, Canada, Italy, Norway, Denmark, the Netherlands ...
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