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David Hay (engineer)
David Hay (10 April 1859 – 30 October 1938)Obituary, Institution of Civil Engineers, Volume 11, Issue 6, April 1939, page 620 - http://www.icevirtuallibrary.com/content/article/10.1680/ijoti.1939.13197 was a British civil engineer of the late 19th and early 20th centuries, particularly associated with design of bridges and tunnels. Hay was born in Casterton, Westmoreland in north-west England. He worked initially as a pupil of his father and was subsequently appointed as contractor's engineer on the construction of the Great Northern and London and North Western Railway joint line from Newark to Tilton and Leicester. During 1884 and 1885 he worked on a new dock at Silloth, near Carlisle, before spending three years on widening North Eastern Railway lines in and near Newcastle-upon-Tyne. He then became a protégé of Sir Benjamin Baker, working with him on the first Blackwall Tunnel in the 1890s, about which he wrote a paper with Maurice Fitzmaurice published by the Institu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Civil Engineer
A civil engineer is a person who practices civil engineering – the application of planning, designing, constructing, maintaining, and operating infrastructure while protecting the public and environmental health, as well as improving existing infrastructure that may have been neglected. Civil engineering is one of the oldest engineering disciplines because it deals with constructed environment including planning, designing, and overseeing construction and maintenance of building structures, and facilities, such as roads, railroads, airports, bridges, harbors, channels, dams, irrigation projects, pipelines, power plants, and water and sewage systems. The term "civil engineer" was established by John Smeaton in 1750 to contrast engineers working on civil projects with the military engineers, who worked on armaments and defenses. Over time, various sub-disciplines of civil engineering have become recognized and much of military engineering has been absorbed by civil engineering. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institution Of Civil Engineers
The Institution of Civil Engineers (ICE) is an independent professional association for civil engineers and a charitable body in the United Kingdom. Based in London, ICE has over 92,000 members, of whom three-quarters are located in the UK, while the rest are located in more than 150 other countries. The ICE aims to support the civil engineering profession by offering professional qualification, promoting education, maintaining professional ethics, and liaising with industry, academia and government. Under its commercial arm, it delivers training, recruitment, publishing and contract services. As a professional body, ICE aims to support and promote professional learning (both to students and existing practitioners), managing professional ethics and safeguarding the status of engineers, and representing the interests of the profession in dealings with government, etc. It sets standards for membership of the body; works with industry and academia to progress engineering standards a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mersey Tunnels
The Mersey Tunnels connect the city of Liverpool with Wirral, under the River Mersey. There are three tunnels: the Mersey Railway Tunnel (opened 1886), and two road tunnels, the Queensway Tunnel (opened 1934) and the Kingsway Tunnel (opened 1971). The railway tunnel and Queensway Tunnel connect central Liverpool with Birkenhead, while the Kingsway Tunnel runs to Wallasey. The road tunnels are owned and operated by Merseytravel, and have their own police force, the Mersey Tunnels Police. In 1967 it was announced that the "Mersey Tunnel Scheme" was now operational. The scheme comprised what was claimed to be the largest closed circuit television system for traffic control outside North America, and featured a bank of 22 CRT monitors. The Queensway Tunnel was used to film scenes for the film ''Harry Potter and the Deathly Hallows – Part 1'' (2010). This provided Claire House children's hospice in Wirral with a £20,000 windfall, the money being paid to Merseytravel by Warne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tyne Bridge
The Tyne Bridge is a through arch bridge over the River Tyne in North East England, linking Newcastle upon Tyne and Gateshead. The bridge was designed by the engineering firm Mott, Hay and Anderson, who later designed the Forth Road Bridge, and was built by Dorman Long and Co. of Middlesbrough. The bridge was officially opened on 10 October 1928 by King George V and has since become a defining symbol of Tyneside. It is ranked as the tenth tallest structure in Newcastle. History of construction The earliest bridge across the Tyne, Pons Aelius, was built by the Romans on the site of the present Swing Bridge around 122. A series of wooden bridges were lost to fire or flood, and plans for a stone bridge were begun in about 1250 with support from local landowners, and the Bishops of Durham, York and Caithness. The stone bridge was constructed but then damaged by flood in 1339. Repairs proved costly and took place in sections: it was not fully repaired, as a part stone and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackfriars Bridge
Blackfriars Bridge is a road and foot traffic bridge over the River Thames in London, between Waterloo Bridge and Blackfriars Railway Bridge, carrying the A201 road. The north end is in the City of London near the Inns of Court and Temple Church, along with Blackfriars station. The south end is in the London Borough of Southwark, near the Tate Modern art gallery and the Oxo Tower. History The first fixed crossing at Blackfriars was a long toll bridge designed in an Italianate style by Robert Mylne and constructed with nine semi-elliptical arches of Portland stone. Beating designs by John Gwynn and George Dance, it took nine years to build, opening to the public in 1769. It was the third bridge across the Thames in the then built-up area of London, supplementing the ancient London Bridge, which dated from several centuries earlier, and Westminster Bridge. It was originally named "William Pitt Bridge" (after the Prime Minister William Pitt the Elder) as a dedication, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southwark Bridge
Southwark Bridge ( ) is an arch bridge in London, for traffic linking the district of Southwark and the City across the River Thames. Besides when others are closed for temporary repairs, it has the least traffic of the Thames bridges in London. History A previous bridge, designed by John Rennie the Elder, opened on the site in 1819. On the 1818 Cary map of London, it was labelled as Queen Street Bridge. All subsequent maps label it as Southwark Bridge. The bridge consisted of three large cast-iron spans supported by granite piers. The bridge was notable for having the longest cast iron span, , ever made. Unsurprisingly, it became known colloquially as "The Iron Bridge" as mentioned inter alia in Charles Dickens' "Little Dorrit". The iron spans were cast in Masborough, Rotherham. It was a commercial tolled operation which was trying to compete with the toll free Blackfriars and London bridges nearby, but the company became bankrupt and its interests were acquired by the Bridg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London
London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a major settlement for two millennia. The City of London, its ancient core and financial centre, was founded by the Romans as '' Londinium'' and retains its medieval boundaries.See also: Independent city § National capitals The City of Westminster, to the west of the City of London, has for centuries hosted the national government and parliament. Since the 19th century, the name "London" has also referred to the metropolis around this core, historically split between the counties of Middlesex, Essex, Surrey, Kent, and Hertfordshire, which largely comprises Greater London, governed by the Greater London Authority.The Greater London Authority consists of the Mayor of London and the London Assembly. The London Mayor is distinguished fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City Of London
The City of London is a city, ceremonial county and local government district that contains the historic centre and constitutes, alongside Canary Wharf, the primary central business district (CBD) of London. It constituted most of London from its settlement by the Romans in the 1st century AD to the Middle Ages, but the modern area named London has since grown far beyond the City of London boundary. The City is now only a small part of the metropolis of Greater London, though it remains a notable part of central London. Administratively, the City of London is not one of the London boroughs, a status reserved for the other 32 districts (including Greater London's only other city, the City of Westminster). It is also a separate ceremonial county, being an enclave surrounded by Greater London, and is the smallest ceremonial county in the United Kingdom. The City of London is widely referred to simply as the City (differentiated from the phrase "the city of London" by ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shepherd's Bush
Shepherd's Bush is a district of West London, England, within the London Borough of Hammersmith and Fulham west of Charing Cross, and identified as a major metropolitan centre in the London Plan. Although primarily residential in character, its focus is the shopping area of Shepherd's Bush Green, with the Westfield London shopping centre a short distance to the north. The main thoroughfares are Uxbridge Road, Goldhawk Road and Askew Road, all with small and mostly independent shops, pubs and restaurants. The Loftus Road football stadium in Shepherd's Bush is home to Queens Park Rangers. In 2011, the population of the area was 39,724. The district is bounded by Hammersmith to the south, Holland Park and Notting Hill to the east, Harlesden and Kensal Green to the north and by Acton and Chiswick to the west. White City forms the northern part of Shepherd's Bush. Shepherd's Bush comprises the Shepherd's Bush Green, Askew, College Park & Old Oak, and Wormholt and White City wards ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Line (London Underground)
The Central line is a London Underground line that runs through central London, from , Essex, in the north-east to and in west London. Printed in red on the Tube map, the line serves 49 stations over . It is one of only two lines on the Underground network to cross the Greater London boundary, the other being the Metropolitan line. One of London's deep-level railways, Central line trains are smaller than those on British main lines. The line was opened as the Central London Railway in 1900, crossing central London on an east–west axis along the central shopping street of Oxford Street to the financial centre of the City of London. It was later extended to the western suburb of Ealing. In the 1930s, plans were created to expand the route into the new suburbs, taking over steam-hauled outer-suburban routes to the borders of London and beyond to the east. These projects were mostly realised after Second World War, when construction stopped and the unused tunnels were used as air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central London Railway
The Central London Railway (CLR), also known as the Twopenny Tube, was a deep-level, underground "tube" railwayA "tube" railway is an underground railway constructed in a cylindrical tunnel by the use of a tunnelling shield, usually deep below ground level. Contrast "cut and cover" tunnelling. that opened in London in 1900. The CLR's tunnels and stations form the central section of the London Underground's Central line. The railway company was established in 1889, funding for construction was obtained in 1895 through a syndicate of financiers and work took place from 1896 to 1900. When opened, the CLR served 13 stations and ran completely underground in a pair of tunnels for between its western terminus at Shepherd's Bush and its eastern terminus at the Bank of England, with a depot and power station to the north of the western terminus.Length of line calculated from distances given at After a rejected proposal to turn the line into a loop, it was extended at the western end t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Line
The Northern line is a London Underground line that runs from North London to South London. It is printed in black on the Tube map. The Northern line is unique on the Underground network in having two different routes through central London, two southern branches and two northern branches. Despite its name, it does not serve the northernmost stations on the Underground, though it does serve the southernmost station at , the terminus of one of the two southern branches. The line's northern termini, all in the London Borough of Barnet, are at and ; is the terminus of a single-station branch line off the High Barnet branch. The two main northern branches run south to join at where two routes, one via in the West End and the other via in the City, continue to join at in Southwark. At Kennington, the line again divides into two branches, one to each of the southern termini at , in the borough of Merton, and in Wandsworth. For most of its length it is a deep tube line. The por ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
