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Widnes–Runcorn Transporter Bridge
The Widnes–Runcorn Transporter Bridge crossed the river Mersey and Manchester Ship Canal linking the towns of Runcorn and Widnes. Completed in 1905, it was Britain's first transporter bridge and the largest of its type ever built in the world. It continued in use until 22 July 1961, when it was replaced by a through arch bridge, now known as the Silver Jubilee Bridge. The transporter bridge was then demolished. History At the beginning of the 20th century the only means of crossing the river Mersey at Runcorn Gap were by rail on the Runcorn Railway Bridge (which also had a footpath) or by using the ancient ferry (a rowing boat). In the 1890s the Manchester Ship Canal had been constructed and this meant that the journey by ferry had to be made in two stages, with a climb over the wall of the canal between the stages. A road bridge was clearly needed but it would have to pass high enough over the canal to allow the passage of ocean-going ships. The cost of do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Mersey
The River Mersey () is in North West England. Its name derives from Old English and means "boundary river", possibly referring to its having been a border between the ancient kingdoms of Mercia and Northumbria. For centuries it has formed part of the boundary between the historic counties of Lancashire and Cheshire. The Mersey starts at the confluence of the River Tame and River Goyt in Stockport. It flows westwards through south Manchester, then into the Manchester Ship Canal at Irlam, becoming a part of the canal and maintaining its water levels. After it exits the canal, flowing towards Warrington where it widens. It then narrows as it passes between Runcorn and Widnes. From Runcorn the river widens into a large estuary, which is across at its widest point near Ellesmere Port. The course of the river then turns northwards as the estuary narrows between Liverpool and Birkenhead on the Wirral Peninsula to the west, and empties into Liverpool Bay. In total the rive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bizerta
Bizerte or Bizerta ( ar, بنزرت, translit=Binzart , it, Biserta, french: link=no, Bizérte) the classical Hippo, is a city of Bizerte Governorate in Tunisia. It is the northernmost city in Africa, located 65 km (40mil) north of the capital Tunis. It is also known as the last town to remain under French control after the rest of the country won its independence from France. The city had 142,966 inhabitants in 2014. Names Hippo is the latinization of a PunicPerseus Digital Library Perseus.tufts.edu name ( xpu, 𐤏𐤐𐤅𐤍, ), probably related to the word ''ûbôn'', meaning "harbor". To distinguish it from (the modern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power House Of Former Runcorn Transporter Bridge
Power most often refers to: * Power (physics), meaning "rate of doing work" ** Engine power, the power put out by an engine ** Electric power * Power (social and political), the ability to influence people or events ** Abusive power Power may also refer to: Mathematics, science and technology Computing * IBM POWER (software), an IBM operating system enhancement package * IBM POWER architecture, a RISC instruction set architecture * Power ISA, a RISC instruction set architecture derived from PowerPC * IBM Power microprocessors, made by IBM, which implement those RISC architectures * Power.org, a predecessor to the OpenPOWER Foundation * SGI POWER Challenge, a line of SGI supercomputers Mathematics * Exponentiation, "''x'' to the power of ''y''" * Power function * Power of a point * Statistical power Physics * Magnification, the factor by which an optical system enlarges an image * Optical power, the degree to which a lens converges or diverges light Social sciences a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Widnes Transporter Bridge Power House 1
Widnes ( ) is an industrial town in the Borough of Halton, Cheshire, England, which at the 2011 census had a population of 61,464. Historically in Lancashire, it is on the northern bank of the River Mersey where the estuary narrows to form the Runcorn Gap. Directly to the south across the Mersey is the town of Runcorn. Upstream to the east is Warrington, and 4 miles downstream to the west is Speke, a suburb of Liverpool. Before the Industrial Revolution, Widnes was a small settlement on marsh and moorland. In 1847, the chemist and industrialist John Hutchinson established a chemical factory at Spike Island. The town grew in population and rapidly became a major centre of the chemical industry. The demand for labour was met by large-scale immigration from Ireland, Poland, Lithuania and Wales. The town continues to be a major manufacturer of chemicals, although many of the chemical factories have closed and the economy is predominantly based upon service industr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wire Rope
Steel wire rope (right hand lang lay) Wire rope is several strands of metal wire twisted into a helix forming a composite '' rope'', in a pattern known as ''laid rope''. Larger diameter wire rope consists of multiple strands of such laid rope in a pattern known as ''cable laid''. In stricter senses, the term ''wire rope'' refers to a diameter larger than , with smaller gauges designated cable or cords. Initially wrought iron wires were used, but today steel is the main material used for wire ropes. Historically, wire rope evolved from wrought iron chains, which had a record of mechanical failure. While flaws in chain links or solid steel bars can lead to catastrophic failure, flaws in the wires making up a steel cable are less critical as the other wires easily take up the load. While friction between the individual wires and strands causes wear over the life of the rope, it also helps to compensate for minor failures in the short run. Wire ropes were developed starting with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss
A truss is an assembly of ''members'' such as beams, connected by ''nodes'', that creates a rigid structure. In engineering, a truss is a structure that "consists of two-force members only, where the members are organized so that the assemblage as a whole behaves as a single object". A "two-force member" is a structural component where force is applied to only two points. Although this rigorous definition allows the members to have any shape connected in any stable configuration, trusses typically comprise five or more triangular units constructed with straight members whose ends are connected at joints referred to as '' nodes''. In this typical context, external forces and reactions to those forces are considered to act only at the nodes and result in forces in the members that are either tensile or compressive. For straight members, moments ( torques) are explicitly excluded because, and only because, all the joints in a truss are treated as revolutes, as is necessary f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tower
A tower is a tall structure, taller than it is wide, often by a significant factor. Towers are distinguished from masts by their lack of guy-wires and are therefore, along with tall buildings, self-supporting structures. Towers are specifically distinguished from buildings in that they are built not to be habitable but to serve other functions using the height of the tower. For example, the height of a clock tower improves the visibility of the clock, and the height of a tower in a fortified building such as a castle increases the visibility of the surroundings for defensive purposes. Towers may also be built for observation, leisure, or telecommunication purposes. A tower can stand alone or be supported by adjacent buildings, or it may be a feature on top of a larger structure or building. Etymology Old English ''torr'' is from Latin ''turris'' via Old French ''tor''. The Latin term together with Greek τύρσις was loaned from a pre-Indo-European Mediterranean languag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges 34
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The '' Oxford English Dictionary'' traces the origin of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward VII Of The United Kingdom
Edward VII (Albert Edward; 9 November 1841 – 6 May 1910) was King of the United Kingdom of Great Britain and Ireland and Emperor of India, from 22 January 1901 until his death in 1910. The second child and eldest son of Queen Victoria and Prince Albert of Saxe-Coburg and Gotha, and nicknamed "Bertie", Edward was related to royalty throughout Europe. He was Prince of Wales and heir apparent to the British throne for almost 60 years. During the long reign of his mother, he was largely excluded from political influence and came to personify the fashionable, leisured elite. He travelled throughout Britain performing ceremonial public duties and represented Britain on visits abroad. His tours of North America in 1860 and of the Indian subcontinent in 1875 proved popular successes, but despite public approval, his reputation as a playboy prince soured his relationship with his mother. As king, Edward played a role in the modernisation of the British Home Fleet and the reorgan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Act Of Parliament
Acts of Parliament, sometimes referred to as primary legislation Primary legislation and secondary legislation (the latter also called delegated legislation or subordinate legislation) are two forms of law, created respectively by the legislature, legislative and executive (government), executive branches of ..., are texts of law passed by the Legislature, legislative body of a jurisdiction (often a parliament or council). In most countries with a parliamentary system of government, acts of parliament begin as a Bill (law), bill, which the legislature votes on. Depending on the structure of government, this text may then be subject to assent or approval from the Executive (government), executive branch. Bills A draft act of parliament is known as a Bill (proposed law), bill. In other words, a bill is a proposed law that needs to be discussed in the parliament before it can become a law. In territories with a Westminster system, most bills that have any possibility of becoming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Tees
The River Tees (), in Northern England, rises on the eastern slope of Cross Fell in the North Pennines and flows eastwards for to reach the North Sea between Hartlepool and Redcar near Middlesbrough. The modern day history of the river has been tied with the industries on Teesside in its lower reaches, where it has provided the means of import and export of goods to and from the North East England. The need for water further downstream also meant that reservoirs were built in the extreme upper reaches, such as Cow Green Reservoir, Cow Green. Etymology The name ''Tees'' is possibly of Common Brittonic, Brittonic origin. The element ''*tēs'', meaning "warmth" with connotations of "boiling, excitement" (Welsh language, Welsh ''tes''), may underlie the name. ''*Teihx-s'', a root possibly derived from Brittonic ''*ti'' (Welsh ''tail'', "dung, manure"), has also been used to explain the name ''Tees'' (compare River Tyne#Origins of name, River Tyne). Geography The river drains and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tees Transporter Bridge
The Tees Transporter Bridge, also referred to as the Middlesbrough Transporter Bridge, is a bridge in northern England. It is the furthest downstream bridge across the River Tees and the longest remaining transporter in the world. The bridge is grade II* listed and its winch house and piers are grade II listed. the bridge is not operational. When working, it carries a travelling 'car', or 'gondola', suspended below the fixed structure, across the river in 90 seconds. The gondola can carry 200 people, 9 cars, or 6 cars and one minibus. The bridge connects Middlesbrough, on the south bank, to Stockton on Tees, on the north bank and carries the A178 road from Middlesbrough to Hartlepool. History The idea of a transporter bridge across the River Tees was first mooted in 1872 when Charles Smith, Manager of the Hartlepool Iron Works, submitted a scheme to Middlesbrough Corporation. However, the scheme was not pursued, and it would not be until the new century that the idea of a tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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