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Risley, Warrington
Risley is a district in the northeast corner of Warrington, in the Warrington district, in the ceremonial county of Cheshire, England. Within the boundaries of the historic county of Lancashire, it lies south of Culcheth and is historically part of the parish of Croft. During the Second World War it was the location of a Royal Ordnance Factory, ROF Risley. After the war it became the site of the design offices and laboratories for the United Kingdom's nuclear weapon A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission or atomic bomb) or a combination of fission and fusion reactions (thermonuclear weapon), producing a nuclear exp ...s and nuclear power programmes.Force V: The history of Britain's airborne deterrent, by Andrew Brookes. Jane's Publishing Co Ltd; First Edition 1 Jan. 1982, , p.5. Universities Research Reactor was operational in Risley until 1991. Today the bulk of the area forms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheshire
Cheshire ( ) is a Ceremonial counties of England, ceremonial county in North West England. It is bordered by Merseyside to the north-west, Greater Manchester to the north-east, Derbyshire to the east, Staffordshire to the south-east, and Shropshire to the south; to the west it is bordered by the Welsh counties of Flintshire and Wrexham County Borough, Wrexham, and has a short coastline on the Dee Estuary. The largest settlement is Warrington. The county has an area of and had a population of 1,095,500 at the 2021 United Kingdom census, 2021 census. The areas around the River Mersey in the north of the county are the most densely populated, with Warrington, Runcorn, Widnes, and Ellesmere Port located on the river. The city of Chester lies in the west of the county, Crewe in the south, and Macclesfield in the east. For Local government in England, local government purposes Cheshire comprises four Unitary authorities of England, unitary authority areas: Cheshire East, Cheshire We ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Ordnance Factory
Royal may refer to: People * Royal (name), a list of people with either the surname or given name * A member of a royal family or royalty Places United States * Royal, Arkansas, an unincorporated community * Royal, Illinois, a village * Royal, Iowa, a city * Royal, Missouri, an unincorporated community * Royal, Nebraska, a village * Royal, Franklin County, North Carolina, an unincorporated area * Royal, Utah, a ghost town * Royal, West Virginia, an unincorporated community * Royal Gorge, on the Arkansas River in Colorado * Royal Township (other) Elsewhere * Mount Royal, a hill in Montreal, Canada * Royal Canal, Dublin, Ireland * Royal National Park, New South Wales, Australia Arts, entertainment, and media * ''Royal'' (Jesse Royal album), 2021 * Royal (Ayo album), 2020 * ''The Royal'', a British medical drama television series * '' The Royal Magazine'', a monthly British literary magazine published between 1898 and 1939 * '' The Raja Saab'', working title ''Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Risley (HM Prison)
HM Prison Risley is a category C men's prison, located in the Risley area of Warrington, Cheshire, England, operated by His Majesty's Prison Service. History Risley opened as a remand centre for male and female inmates in 1964. A category C prison opened on the site in 1990, alongside the remand centre. Risley ceased to hold females in April 1999, and in March 2000, Risley wholly re-roled to a category C prison for adult males. Inspection Reports In 1988 a report from His Majesty's Chief Inspector of Prisons described the prison as "barbarous and squalid", "appalling and totally unacceptable", "dirty and dilapidated". A year later, the conditions resulted in a serious outbreak of violence and rioting with some remand prisoners taking control of a significant part of the prison for several days, giving rise to a debate in the House of Commons and calls from the Home Secretary for an inquiry. In September 2003, an inspection report from the Chief Inspector of Prisons critici ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birchwood, Cheshire
Birchwood is a town and civil parish in the Borough of Warrington, Cheshire, England. The parish had a population of 10,614 at the 2021 census. Located originally in Lancashire, it was built as a new town in the 1970s. Birchwood is made up of three districts: Gorse Covert, Locking Stumps and Oakwood. History "The surface, at a distance, looks black and dirty, and will bear neither horse nor man….. What nature meant by such a useless production 'tis hard to imagine, but the land is entirely to waste" are the words of Daniel Defoe as he rode through Risley in 1724. (Later part of the Risley area was renamed Birchwood as the Warrington 'New town' development). In the past, travellers avoided the Risley (Birchwood) area because it of its dangerous mossland, however gradually over time much of the fertile mossland was reclaimed and turned into farmland. With the advent of the Second World War, 927 acres (3.8 km2) of agricultural land was changed into a large Royal Ordnance ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Universities Research Reactor
Universities Research Reactor, also known as Universities' Research Reactor or University Research Reactor, was a small Argonaut class nuclear research reactor in Risley, Warrington, England that went critical on 7 July 1964. It was jointly owned and operated by Manchester and Liverpool universities and used for performing neutron activation work and training reactor operators. Design The reactor used highly enriched uranium Enriched uranium is a type of uranium in which the percent composition of uranium-235 (written 235U) has been increased through the process of isotope separation. Naturally occurring uranium is composed of three major isotopes: uranium-238 (23 ... metal fuel clad in aluminium. The fuel elements consisted of bundles of flat plates rather than rods. The core was cooled by light water. The fuel elements were situated within six open-topped aluminium tanks containing water that were separated and surrounded by graphite. This meant that moderation was pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Power
Nuclear power is the use of nuclear reactions to produce electricity. Nuclear power can be obtained from nuclear fission, nuclear decay and nuclear fusion reactions. Presently, the vast majority of electricity from nuclear power is produced by nuclear ''fission'' of uranium and plutonium in nuclear power plants. Nuclear ''decay'' processes are used in niche applications such as radioisotope thermoelectric generators in some space probes such as ''Voyager 2''. Reactors producing controlled fusion power, ''fusion'' power have been operated since 1958 but have yet to generate net power and are not expected to be commercially available in the near future. The first nuclear power plant was built in the 1950s. The global installed nuclear capacity grew to 100GW in the late 1970s, and then expanded during the 1980s, reaching 300GW by 1990. The 1979 Three Mile Island accident in the United States and the 1986 Chernobyl disaster in the Soviet Union resulted in increased regulation and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Weapon
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission or atomic bomb) or a combination of fission and fusion reactions (thermonuclear weapon), producing a nuclear explosion. Both bomb types release large quantities of energy from relatively small amounts of matter. Nuclear bombs have had yields between 10 tons (the W54) and 50 megatons for the Tsar Bomba (see TNT equivalent). Yields in the low kilotons can devastate cities. A thermonuclear weapon weighing as little as can release energy equal to more than 1.2 megatons of TNT (5.0 PJ). Apart from the blast, effects of nuclear weapons include firestorms, extreme heat and ionizing radiation, radioactive nuclear fallout, an electromagnetic pulse, and a radar blackout. The first nuclear weapons were developed by the Allied Manhattan Project during World War II. Their production continues to require a large scientific and industrial complex, pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ROF Risley
ROF Risley, ( Filling Factory No.6) was a large World War II Royal Ordnance Factory filling munitions, including the Grand Slam bomb, in the UK. It is located roughly halfway between Liverpool and Manchester. World War II With the advent of the Second World War, 927 acres (3.8 km2) of largely heath and mossland which was part of Risley village, between Leigh (then Lancashire, now Greater Manchester) and Warrington (then Lancashire, now Cheshire), was compulsorily purchased and within it was built a large Royal Ordnance Factory. The location was chosen because the low lying mist and cloud helped camouflage the factory from the air; according to a local builder: "It was very lonely and misty at night, and that's why the factory was constructed there... it was usually covered with a mist or cloud. It was hard to see it in the day time, you know". A part of the site was drained and construction began in August 1939. It took 18 months to complete, but bombs were produced from S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second World War
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The UK includes the island of Great Britain, the north-eastern part of the island of Ireland, and most of List of islands of the United Kingdom, the smaller islands within the British Isles, covering . Northern Ireland shares Republic of Ireland–United Kingdom border, a land border with the Republic of Ireland; otherwise, the UK is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. It maintains sovereignty over the British Overseas Territories, which are located across various oceans and seas globally. The UK had an estimated population of over 68.2 million people in 2023. The capital and largest city of both England and the UK is London. The cities o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Culcheth
Culcheth is a village in the civil parish of Culcheth and Glazebury, in the Warrington district, in Cheshire, England, six miles (10 km) north-east of Warrington. Within the boundaries of the historic county of Lancashire, Culcheth is primarily residential, with a large village green. The old railway line is now known as Culcheth Linear Park. Toponymy The name ''Culcheth'' is first attested in 1201, in the form ''Culchet''; other early attestations include ''Kulchit'' (1242) and ''Culchith'', ''Kilchiche'', ''Kylchiz'' (1292)., s.v. ''Culcheth''. The name derives from the Common Brittonic words that survive in modern Welsh as ("narrow") and ("woodland"), a pairing found in the names of several other British places, such as Culgaith (Cumbria), Colquite (Cornwall), Blaencilgoed (Dyfed), and Culcoed (Dyfed and Gwynedd). History The area is known to have been established before or around the time of the Norman conquest, from its mention in the Domesday Book. Culcheth Ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lancashire
Lancashire ( , ; abbreviated ''Lancs'') is a ceremonial county in North West England. It is bordered by Cumbria to the north, North Yorkshire and West Yorkshire to the east, Greater Manchester and Merseyside to the south, and the Irish Sea to the west. The largest settlement is Preston, Lancashire, Preston, and the county town is the city of Lancaster, Lancashire, Lancaster. The county has an area of and a population of 1,490,300. Preston is located near the centre of the county, which is urbanised and includes the towns of Blackburn and Burnley; the seaside resort of Blackpool lies to the west, and Lancaster, Lancashire, Lancaster is in the north. For Local government in England, local government purposes the county comprises a non-metropolitan county, with twelve districts, and two Unitary authorities of England, unitary authority areas: Blackburn with Darwen and Borough of Blackpool, Blackpool. Lancashire County Council and the two unitary councils collaborate through the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
