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New River Head
New River Head is a historic site located adjacent to Sadler's Wells Theatre on Rosebery Avenue and Amwell Street in the Clerkenwell area of London, England. Originally it was the London terminus of the New River, an artificial watercourse opened in 1613 to supply water to London. Subsequently the site also became the headquarters for the New River Company, the owners of the New River, and for its successors, the Metropolitan Water Board, the Thames Water Authority and Thames Water plc. Following relocation of most of the operational and administrative functions of the site, it is now largely a residential estate, with apartments in a mixture of repurposed existing and new buildings surrounding a private garden area on the site of the old filter beds. An enclosed half-acre area of the site comprises the remains of an 18th-century windmill and a 19th-century engine house and coal stores: these buildings are being restored by arts charity Quentin Blake Centre for Illustration as p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clerkenwell
Clerkenwell () is an area of central London, England. Clerkenwell was an ancient parish from the mediaeval period onwards, and now forms the south-western part of the London Borough of Islington. The well after which it was named was rediscovered in 1924. The watchmaking and watch repairing trades were once of great importance. Geography Goswell Street formed the eastern boundary of the Clerkenwell parishes, with the River Fleet, now buried beneath Farringdon Road and other streets, forming the western boundary with Holborn and, in part, St Pancras. This western boundary with both neighbouring areas is now used as part of the London Borough of Islington’s western boundary with the London Borough of Camden. Pentonville is a part of northern Clerkenwell, while the southern part is sometimes referred to as Farringdon, after the railway station of that name – which was named after Farringdon Road (an extension of Farringdon Street) and originally named Farringdon Street S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Backhouse
Samuel Backhouse (sometimes Bacchus or Bakehouse; 18 Nov. 1554 – 24 June 1626) was an English merchant who later became a country gentleman based in the county of Berkshire. He was a member of Parliament (MP) twice early in James I's reign, first for New Windsor in 1604 and then for Aylesbury in 1614. Backhouse was brought up in the prominent Backhouse family of the North of England, son of a wealthy London Alderman and Grocer. Educated at Oxford, he first came into a sum of land upon his father's death, in 1580. The next sum came after marrying Elizabeth Borlase, member of the Buckinghamshire gentry, as he purchased the manor of Swallowfield in order to reside closer to his new affinial relatives. Here Backhouse lived the life of a country gentleman, fulfilling several minor municipal duties and, in 1600, entertaining the Queen as Sheriff of Berkshire. Perhaps emboldened by his successes as a country gentleman in Berkshire, Backhouse entered parliament. His first stint i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thames Water Ring Main
The Thames Water Ring Main (TWRM, formerly the London Water Ring Main) is a system of approximately of concrete tunnels which transfer drinking water from water treatment works in the Thames and River Lea catchments for distribution within central London. A major part of London's water supply infrastructure, the initial ring was constructed by Thames Water between 1988 and 1993 at a cost of £ (equivalent to £ in ), and when completed, it was the longest tunnel in the UK. Two extensions were constructed between 2007 and 2010. Overview The ring main comprises a major loop linking the Hampton, Walton, Ashford and Kempton water treatment works clustered in west London, to central London by a southern branch via Brixton and northern branch via Kew. Spurs run to Coppermills Water Treatment Works near Walthamstow, and to the reservoir and pumping station at Honor Oak. The total transfer capacity of the system is 1.8 gigalitres (1.8 × 109 litres) per day. The ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reading, Berkshire
Reading ( ) is a town and borough in Berkshire, Southeast England, southeast England. Located in the Thames Valley at the confluence of the rivers River Thames, Thames and River Kennet, Kennet, the Great Western Main Line railway and the M4 motorway serve the town. Reading is east of Swindon, south of Oxford, west of London and north of Basingstoke. Reading is a major commercial centre, especially for information technology and insurance. It is also a regional retail centre, serving a large area of the Thames Valley with its shopping centre, the The Oracle, Reading, Oracle. It is home to the University of Reading. Every year it hosts the Reading and Leeds Festivals, Reading Festival, one of England's biggest music festivals. Reading has a professional association football team, Reading F.C., and participates in many other sports. Reading dates from the 8th century. It was an important trading and ecclesiastical centre in the Middle Ages, the site of Reading Abbey, one of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Privatisation
Privatization (also privatisation in British English) can mean several different things, most commonly referring to moving something from the public sector into the private sector. It is also sometimes used as a synonym for deregulation when a heavily regulated private company or industry becomes less regulated. Government functions and services may also be privatised (which may also be known as "franchising" or "out-sourcing"); in this case, private entities are tasked with the implementation of government programs or performance of government services that had previously been the purview of state-run agencies. Some examples include revenue collection, law enforcement, water supply, and prison management. Another definition is that privatization is the sale of a state-owned enterprise or municipally owned corporation to private investors; in this case shares may be traded in the public market for the first time, or for the first time since an enterprise's previous nationaliz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stoke Newington
Stoke Newington is an area occupying the north-west part of the London Borough of Hackney in north-east London, England. It is northeast of Charing Cross. The Manor of Stoke Newington gave its name to Stoke Newington the ancient parish. The historic core on Stoke Newington Church Street retains the distinct London village character which led Nikolaus Pevsner to write in 1953 that he found it hard to see the district as being in London at all. Boundaries The modern London Borough of Hackney was formed in 1965 by the merger of three former Metropolitan Boroughs, Hackney and the smaller authorities of Stoke Newington and Shoreditch. These Metropolitan Boroughs had been in existence since 1899 but their names and boundaries were very closely based on parishes dating back to the Middle Ages. Unlike many London districts, such as nearby Stamford Hill and Dalston, Stoke Newington has longstanding fixed boundaries; however, to many. the informal perception of Stoke Newington h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Former Water Board HQ, New River Head - Geograph
A former is an object, such as a template, gauge or cutting die, which is used to form something such as a boat's hull. Typically, a former gives shape to a structure that may have complex curvature. A former may become an integral part of the finished structure, as in an aircraft fuselage, or it may be removable, being using in the construction process and then discarded or re-used. Aircraft formers Formers are used in the construction of aircraft fuselage, of which a typical fuselage has a series from the nose to the empennage, typically perpendicular to the longitudinal axis of the aircraft. The primary purpose of formers is to establish the shape of the fuselage and reduce the column length of stringers to prevent instability. Formers are typically attached to longerons, which support the skin of the aircraft. The "former-and-longeron" technique (also called stations and stringers) was adopted from boat construction, and was typical of light aircraft built until the ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boulton & Watt
Boulton & Watt was an early British engineering and manufacturing firm in the business of designing and making marine and stationary steam engines. Founded in the English West Midlands around Birmingham in 1775 as a partnership between the English manufacturer Matthew Boulton and the Scottish engineer James Watt, the firm had a major role in the Industrial Revolution and grew to be a major producer of steam engines in the 19th century. The engine partnership The partnership was formed in 1775 to exploit Watt's patent for a steam engine with a separate condenser. This made much more efficient use of its fuel than the older Newcomen engine. Initially the business was based at the Soho Manufactory near Boulton's Soho House on the southern edge of the then-rural parish of Handsworth. However most of the components for their engines were made by others, for example the cylinders by John Wilkinson. In 1795, they began to make steam engines themselves at their Soho Foundry in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Smeaton
John Smeaton (8 June 1724 – 28 October 1792) was a British civil engineer responsible for the design of bridges, canals, harbours and lighthouses. He was also a capable mechanical engineer and an eminent physicist. Smeaton was the first self-proclaimed "civil engineer", and is often regarded as the "father of civil engineering".Mark Denny (2007). "Ingenium: Five Machines That Changed the World". p. 34. JHU Press. He pioneered the use of hydraulic lime in concrete, using pebbles and powdered brick as aggregate. Smeaton was associated with the Lunar Society. Law and physics Smeaton was born in Austhorpe, Leeds, England. After studying at Leeds Grammar School he joined his father's law firm, but left to become a mathematical instrument maker (working with Henry Hindley), developing, among other instruments, a pyrometer to study material expansion. In 1750, his premises were in the Great Turnstile in Holborn. He was elected a Fellow of the Royal Society in 1753 and in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Engine
A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force can be transformed, by a connecting rod and crank, into rotational force for work. The term "steam engine" is generally applied only to reciprocating engines as just described, not to the steam turbine. Steam engines are external combustion engines, where the working fluid is separated from the combustion products. The ideal thermodynamic cycle used to analyze this process is called the Rankine cycle. In general usage, the term ''steam engine'' can refer to either complete steam plants (including boilers etc.), such as railway steam locomotives and portable engines, or may refer to the piston or turbine machinery alone, as in the beam engine and stationary steam engine. Although steam-driven devices were known as early as the aeolipile in the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horse Gin
A horse mill is a mill, sometimes used in conjunction with a watermill or windmill, that uses a horse engine as the power source. Any milling process can be powered in this way, but the most frequent use of animal power in horse mills was for grinding grain and pumping water. Other animal engines for powering mills are powered by dogs, donkeys, oxen or camels. Treadwheels are engines powered by humans. History The donkey or horse-driven rotary mill was a 4th-century BC Carthaginian invention, with possible origins in Carthaginian Sardinia. Two Carthaginian animal-powered millstones built using red lava from Carthaginian-controlled Mulargia in Sardinia were found in a 375–350 BC shipwreck near Mallorca. The mill spread to Sicily, arriving in Italy in the 3rd century BC. The Carthaginians used hand-powered rotary mills as early as the 6th century BC, and the use of the rotary mill in Spanish lead and silver mines may have contributed to the rise of the larger, animal-powered mill. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windmill
A windmill is a structure that converts wind power into rotational energy using vanes called windmill sail, sails or blades, specifically to mill (grinding), mill grain (gristmills), but the term is also extended to windpumps, wind turbines, and other applications, in some parts of the English speaking world. The term wind engine is sometimes used to describe such devices. Windmills were used throughout the High Middle Ages, high medieval and early modern periods; the horizontal or panemone windmill first appeared in Persia during the 9th century, and the vertical windmill first appeared in northwestern Europe in the 12th century. Regarded as an icon of Culture of the Netherlands, Dutch culture, there are approximately 1,000 windmills in the Netherlands today. Forerunners Wind-powered machines may have been known earlier, but there is no clear evidence of windmills before the 9th century. Hero of Alexandria (Heron) in first-century Roman Egypt described what appears to be a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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