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Grain Fort
Grain Fort is a former artillery fort located just east of the village of Grain, Kent. It was constructed in the 1860s to defend the confluence of the Rivers Medway and Thames during a period of tension with France. The fort's location enabled its guns to support the nearby Grain Tower and Garrison Point Fort at Sheerness on the other side of the Medway. It was repeatedly altered and its guns upgraded at various points in its history, before being decommissioned in 1956 when the UK abolished its coastal defence programme. It was subsequently demolished. The remnants of the fort are still visible and have been incorporated into a coastal park. Strategic context The fort was constructed in response to a naval arms race between Britain and France. Britain's coastal defences had not been substantially upgraded since the Napoleonic Wars, but a new generation of accurate and powerful guns, mounted on fast-moving, manoeuvrable iron-clad warships, had obsoleted the existing 18th and ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grain Tower
Grain Tower is a mid-19th-century gun tower situated offshore just east of Grain, Kent, standing in the mouth of the River Medway. It was built along the same lines as the Martello towers that were constructed along the British and Irish coastlines in the early 19th century and is the last-built example of a gun tower of this type. It owed its existence to the need to protect the important dockyards at Sheerness and Chatham from a perceived French naval threat during a period of tension in the 1850s. Rapid improvements to artillery technology in the mid-19th century meant that the tower was effectively obsolete as soon as it had been completed. A proposal to turn it into a casemated fort was dropped for being too expensive. By the end of the 19th century the tower had gained a new significance as a defence against raids by fast torpedo boats. It was used in both the First and Second World Wars, when its fabric was substantially altered to support new quick-firing guns. It was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grain, Kent
Isle of Grain (Old English ''Greon'', meaning gravel) is a village and the easternmost point of the Hoo Peninsula within the district of Medway in Kent, south-east England. No longer an island and now forming part of the peninsula, the area is almost all marshland and is a major habitat for diverse wetland birds. The village constitutes a civil parish, which at the 2011 census had a population of 1,648, a net decrease of 83 people in 10 years. History Extract from the ''Topographical Dictionary of Great Britain and Ireland'' by John Gorton, 1833: "GRAINE, ISLE OF, co. Kent'' "A parish in the Hundred of Hoo, lathe of Aylesford, opposite to Sheppey at the mouth of the Thames; it is about three miles and a half long, and two and a half broad and is formed by Yantlet Creek running from the Medway to the Thames. The Creek was filled up, and had a road across it for 40 years until 1823, when the Lord Mayor ordered it to be again reopened, so as to give about eight feet navi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rifled Muzzle Loader
A rifled muzzle loader in the forecastle of HMS Gannet (1878) ">HMS_Gannet_(1878).html" ;"title="forecastle of HMS Gannet (1878)">forecastle of HMS Gannet (1878) A rifled muzzle loader (RML) is a type of large artillery piece invented in the mid-19th century. In contrast to Smoothbore, smooth bore cannon which preceded it, the rifling of the gun barrel allowed much greater accuracy and penetration as the spin induced to the shell gave it directional stability. Typical guns weighed 18 tonnes with 10-inch-diameter bores, and were installed in forts and ships. This new gun and the rifled breech loader (RBL) generated a huge arms race in the late 19th century, with rapid advances in fortifications and ironclad warships. Royal Navy experience The largest rifled muzzle-loader carried on a warship was the 17.7-inch, 100-ton Elswick of the 1870s, four of which were installed in each of the Italian battleships '' Duilio'' and ''Enrico Dandolo'' (launched in 1872). The Royal Navy at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forts In Medway
A fortification is a military construction or building designed for the defense of territories in warfare, and is also used to establish rule in a region during peacetime. The term is derived from Latin ''fortis'' ("strong") and ''facere'' ("to make"). From very early history to modern times, defensive walls have often been necessary for cities to survive in an ever-changing world of invasion and conquest. Some settlements in the Indus Valley civilization were the first small cities to be fortified. In ancient Greece, large stone walls had been built in Mycenaean Greece, such as the ancient site of Mycenae (famous for the huge stone blocks of its 'cyclopean' walls). A Greek '' phrourion'' was a fortified collection of buildings used as a military garrison, and is the equivalent of the Roman castellum or English fortress. These constructions mainly served the purpose of a watch tower, to guard certain roads, passes, and borders. Though smaller than a real fortress, they acted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palmerston Forts
The Palmerston Forts are a group of forts and associated structures around the coasts of the United Kingdom and Ireland. The forts were built during the Victorian period on the recommendations of the 1860 Royal Commission on the Defence of the United Kingdom, prompted by concerns about the strength of the French Navy, and strenuous debate in Parliament about whether the cost could be justified. The name comes from their association with Lord Palmerston, who was Prime Minister at the time and promoted the idea. The works were also known as Palmerston's Follies, partly because the first ones which were around Portsmouth, had their main armament facing inland to protect Portsmouth from a land-based attack, and thus (as it appeared to some) facing the wrong way to defend from a French attack. The name also derived from the use of the term "folly" to indicate " a costly ornamental building with no practical value". They were criticized because at the time of their completion, the th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scheduled Monument
In the United Kingdom, a scheduled monument is a nationally important archaeological site or historic building, given protection against unauthorised change. The various pieces of legislation that legally protect heritage assets from damage and destruction are grouped under the term "designation." The protection provided to scheduled monuments is given under the Ancient Monuments and Archaeological Areas Act 1979, which is a different law from that used for listed buildings (which fall within the town and country planning system). A heritage asset is a part of the historic environment that is valued because of its historic, archaeological, architectural or artistic interest. Only some of these are judged to be important enough to have extra legal protection through designation. There are about 20,000 scheduled monuments in England representing about 37,000 heritage assets. Of the tens of thousands of scheduled monuments in the UK, most are inconspicuous archaeological sites, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Exploration
Urban exploration (often shortened as UE, urbex and sometimes known as roof and tunnel hacking) is the exploration of manmade structures, usually abandoned ruins or hidden components of the manmade environment. Photography and historical interest/documentation are heavily featured in the hobby and it sometimes involves trespassing onto private property. Urban exploration is also called draining (a specific form of urban exploration where storm drains or sewers are explored), urban spelunking, urban rock climbing, urban caving, building hacking, or mousing. The activity presents various risks, including both physical danger and, if done illegally and/or without permission, the possibility of arrest and punishment. Some activities associated with urban exploration violate local or regional laws and certain broadly interpreted anti-terrorism laws, or can be considered trespassing or invasion of privacy. Exploration sites Abandonments Ventures into abandoned structures are per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dummy Battery
Dummy Battery, originally known as Grain Battery, is a disused fortified gun battery located about south of the village of Grain, Kent at the confluence of the Rivers Thames and Medway. Completed in 1865, it supported two nearby coast artillery batteries at Grain Fort and Grain Wing Battery, a short distance to the north. The battery's arc of fire overlapped with Grain Tower just offshore and with Garrison Point Fort on the Isle of Sheppey across the other side of the Medway. It consisted of an earthwork with a concrete core supporting several gun emplacements with magazines below. It appears to have gone out of service as a battery by the time of the First World War, though it briefly took on a role in anti-aircraft defence. It was subsequently abandoned and was severely damaged by demolitions and the removal of its earthworks, leaving only the substantial remains of its concrete core standing today. Strategic context and construction The battery was constructed shortly before ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grain Wing Battery
Grain Wing Battery is a former gun battery located just east of the village of Grain, Kent at the confluence of the Rivers Thames and Medway. It supported two existing and adjacent artillery batteries at Grain Fort and Dummy Battery, overlapping its arc of fire with Grain Tower just offshore and with Garrison Point Fort on the Isle of Sheppey across the other side of the Medway. The battery consisted of an earthwork with several gun emplacements. It was only in use as a battery for a few years after its completion in 1895, though its interior continued to be occupied by Army buildings. It was abandoned in 1956 and its remains were demolished and infilled a few years later. The site is now part of a coastal park owned by the local council. Strategic context and construction A number of forts and batteries had been built in the vicinity during the preceding forty years, initially in response to a perceived threat from France and subsequently upgraded to deter German naval attacks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spigot Mortar
A mortar is usually a simple, lightweight, man-portable, muzzle-loaded weapon, consisting of a smooth-bore (although some models use a rifled barrel) metal tube fixed to a base plate (to spread out the recoil) with a lightweight bipod mount and a sight. They launch explosive shells (technically called bombs) in high-arcing ballistic trajectories. Mortars are typically used as indirect fire weapons for close fire support with a variety of ammunition. History Mortars have been used for hundreds of years. The earliest mortars were used in Korea in a 1413 naval battle when Korean gunsmiths developed the ''wan'gu'' (gourd-shaped mortar) (완구, 碗口). The earliest version of the ''wan'gu'' dates back to 1407. Choi Hae-san (최해산, 崔海山) (1380–1443), the son of Choe Mu-seon (최무선, 崔茂宣) (1325–1395), is generally credited with inventing the ''wan'gu''. In the Ming dynasty, general Qi Jiguang recorded the use of a mini cannon called the Hu dun pao that was simi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terreplein
In fortification architecture, a terreplein or terre-plein is the top, platform, or horizontal surface of a rampart, on which cannon are placed,''Webster's International Dictionary of the English Language'', Vol 2, 1895 protected by a parapet. In Martello towers, the roof or ''terreplein'' was sometimes surmounted with one or two cannon mounted on a gun platform with a central pivot, that enabled the guns to traverse up to 360 degrees.Clements, Bill (2011)''Martello Towers Worldwide'' Pen & Sword Military, (pp. 37-38) In civil engineering works, a terreplein is an embankment Embankment may refer to: Geology and geography * A levee, an artificial bank raised above the immediately surrounding land to redirect or prevent flooding by a river, lake or sea * Embankment (earthworks), a raised bank to carry a road, railwa ... of earth with a broad level top, which is sometimes excavated to form a continuation of an elevated canal across a valley. Notes and references {{Reflist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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