Thames tunnel - wikipedia Thames tunnel Coordinates : 51 ° 30 ′ 11 '' N 0 ° 03 ′ 07 '' W ﻿ / ﻿ 51.503 ° N 0.052 ° W ﻿ / 51.503 ; - 0.052 `` Thames foot tunnel '' redirects here. For other tunnels, see Tunnels underneath the River Thames. Interior of the Thames Tunnel, mid-19th century The Thames Tunnel is an underwater tunnel, built beneath the River Thames in London, connecting Rotherhithe and Wapping. It measures 35 feet ( 11 m ) wide by 20 feet ( 6 m ) high and is 1,300 feet ( 396 m ) long, running at a depth of 75 feet ( 23 m ) below the river surface measured at high tide. It was the first tunnel known to have been constructed successfully underneath a navigable river and was built between 1825 and 1843 using Marc Isambard Brunel 's and Thomas Cochrane 's newly invented tunnelling shield technology, by Brunel and his son Isambard Kingdom Brunel. The tunnel was originally designed for horse - drawn carriages, but was never used for that purpose. Since 2010 it forms part of the London Overground railway network under ownership of Transport for London. Contents 1 History and development 1.1 Construction 1.1. 1 1828 1.1. 2 Re-opening 1.2 Pedestrian usage 1.3 Use as a railway tunnel 1.4 Influence 2 Visiting 2.1 Entrance shaft 3 References 4 External links History and development Construction Inside the Thames Tunnel during construction, 1830 At the start of the 19th century, there was a pressing need for a new land connection between the north and south banks of the Thames to link the expanding docks on each side of the river. The engineer Ralph Dodd tried, but failed, to build a tunnel between Gravesend and Tilbury in 1799. In 1805 -- 09 a group of Cornish miners, including Richard Trevithick, tried to dig a tunnel farther upriver between Rotherhithe and Wapping / Limehouse but failed because of the difficult conditions of the ground. The Cornish miners were used to hard rock and did not modify their methods for soft clay and quicksand. This Thames Archway project was abandoned after the initial pilot tunnel ( a ' driftway ' ) flooded twice when 1,000 feet ( 305 m ) of a total of 1,200 feet ( 366 m ) had been dug. It only measured 2 -- 3 feet by 5 feet ( 61 -- 91 cm by 1.5 m ), and was intended as the drain for a larger tunnel for passenger use. The failure of the Thames Archway project led engineers to conclude that `` an underground tunnel is impracticable ''. However, the Anglo - French engineer Marc Brunel refused to accept this conclusion. In 1814 he proposed to Emperor Alexander I of Russia a plan to build a tunnel under the river Neva in St Petersburg. This scheme was turned down ( a bridge was built instead ) but Brunel continued to develop ideas for new methods of tunnelling. Brunel patented the tunnelling shield, a revolutionary advance in tunnelling technology, in January 1818. In 1823 Brunel produced a plan for a tunnel between Rotherhithe and Wapping, which would be dug using his new shield. Financing was soon found from private investors, including the Duke of Wellington, and a Thames Tunnel Company was formed in 1824, the project beginning in February 1825. The first step was the construction of a large shaft on the south bank at Rotherhithe, 150 feet ( 46 m ) back from the river bank. It was dug by assembling an iron ring 50 feet ( 15 m ) in diameter above ground. A brick wall 40 feet ( 12 m ) high and 3 feet ( 91 cm ) thick was built on top of this, with a powerful steam engine surmounting it to drive the excavation 's pumps. The whole apparatus was estimated to weigh 1,000 tons. The soil below the ring 's sharp lower edge was removed manually by Brunel 's workers. The whole shaft thus gradually sank under its own weight, slicing through the soft ground rather like an enormous pastry cutter. The shaft became stuck at one point during its sinking as the pressure of the earth around it held it firmly in position. Extra weight was required to make it continue its descent ; 50,000 bricks were added as temporary weights. It was realised that the problem was caused because the shaft 's sides were parallel ; years later when the Wapping shaft was built, it was slightly wider at the bottom than the top. This non-cylindrical tapering design ensured it did not get stuck. By November 1825 the Rotherhithe shaft was in place and tunnelling work could begin. The tunnelling shield, built at Henry Maudslay 's Lambeth works and assembled in the Rotherhithe shaft, was the key to Brunel 's construction of the Thames Tunnel. The Illustrated London News described how it worked : Diagram of the tunnelling shield used to construct the Thames Tunnel A scale model of the tunnelling shield at the Brunel Museum at Rotherhithe The mode in which this great excavation was accomplished was by means of a powerful apparatus termed a shield, consisting of twelve great frames, lying close to each other like as many volumes on the shelf of a book - case, and divided into three stages or stories, thus presenting 36 chambers of cells, each for one workman, and open to the rear, but closed in the front with moveable boards. The front was placed against the earth to be removed, and the workman, having removed one board, excavated the earth behind it to the depth directed, and placed the board against the new surface exposed. The board was then in advance of the cell, and was kept in its place by props ; and having thus proceeded with all the boards, each cell was advanced by two screws, one at its head and the other at its foot, which, resting against the finished brickwork and turned, impelled it forward into the vacant space. The other set of divisions then advanced. As the miners worked at one end of the cell, so the bricklayers formed at the other the top, sides and bottom. Each of the twelve frames of the shield weighed over seven tons. The key innovation of the tunnelling shield was its support for the unlined ground in front and around it to reduce the risk of collapses. However, many workers, including Brunel himself, soon fell ill from the poor conditions caused by filthy sewage - laden water seeping through from the river above. This sewage gave off methane gas which was ignited by the miner 's oil lamps. When the resident engineer, John Armstrong of Ingram Northumberland, fell ill in April 1826 Marc 's son Isambard Kingdom Brunel took over at the age of 20. Work was slow, progressing at only 8 -- 12 feet a week ( 3 -- 4 m ). To earn some income from the tunnel, the company directors allowed sightseers to view the shield in operation. They charged a shilling for the adventure and an estimated 600 -- 800 visitors took advantage of the opportunity every day. The excavation was also hazardous. The tunnel flooded suddenly on 18 May 1827 after 549 feet ( 167 m ) had been dug. Isambard Kingdom Brunel lowered a diving bell from a boat to repair the hole at the bottom of the river, throwing bags filled with clay into the breach in the tunnel 's roof. Following the repairs and the drainage of the tunnel, he held a banquet inside it. 1828 The tunnel flooded again the following year, on 12 January 1828, when six men died. Isambard was extremely lucky to survive this ; the six men had made their way to the main stairwell, as the emergency exit was known to be locked. Isambard instead made for the locked exit. A contractor named Beamish heard him there and broke the door down, and an unconscious Isambard was pulled out and revived. He was sent to Brislington, near Bristol, to recuperate ; there he heard about the competition to build what became the Clifton Suspension Bridge. Financial problems followed, leading in August to the tunnel being walled off just behind the shield and then abandoned for seven years. Reopening In December 1834 Marc Brunel succeeded in raising enough money ( including a loan of £ 247,000 from the Treasury ) to continue construction. Starting in August 1835 the old rusted shield was dismantled and removed. By March 1836 the new shield, improved and heavier, was assembled in place and boring resumed. Impeded by further floods, ( 23 August and 3 November 1837, 20 March 1838, 3 April 1840 ) fires and leaks of methane and hydrogen sulphide gas, the remainder of the tunnelling was completed in November 1841, after another five and a half years. The extensive delays and repeated flooding made the tunnel the butt of metropolitan humour : Cutaway illustration of the Thames Tunnel excavation as it was probably around 1840 Good Monsieur Brunel Let misanthropy tell That your work, half complete, is begun ill ; Heed them not, bore away Through gravel and clay, Nor doubt the success of your Tunnel. That very mishap, When the Thames forced a gap, And made it fit haunt for an otter, Has proved that your scheme Is no catchpenny dream ; -- They ca n't say `` ' twill never hold water. '' The Thames Tunnel was fitted out with lighting, roadways and spiral staircases during 1841 -- 1842. An engine house on the Rotherhithe side, which now houses the Brunel Museum, was also constructed to house machinery for draining the tunnel. The tunnel was finally opened to the public on 25 March 1843. Pedestrian usage Although it was a triumph of civil engineering, the Thames Tunnel was not a financial success. It had cost £ 454,000 to dig and another £ 180,000 to fit out -- far exceeding its initial cost estimates. Proposals to extend the entrance to accommodate wheeled vehicles failed owing to cost, and it was used only by pedestrians. It became a major tourist attraction, attracting about two million people a year, each paying a penny to pass through, and became the subject of popular songs. The American traveller William Allen Drew commented that `` No one goes to London without visiting the Tunnel '' and described it as the `` eighth wonder of the world ''. When he saw it for himself in 1851, he pronounced himself `` somewhat disappointed in it '' but still left a vivid description of its interior, which was more like an underground marketplace than a transport artery : Entrance shaft to the Thames Tunnel Amongst the blocks of buildings ( in Wapping ) that separate the street from the river, we notice an octagonal edifice of marble. We enter by one of several great doors, and find ourselves in a rotunda of fifty feet diameter, and the floor laid in mosaic work of blue and white marble. The walls are stuccoed, around which are stands for the sale of papers, pamphlets, books, confectioners, beer, &c. A sort of watch - house stands on the side of the rotunda next the river, in which is a fat publican, or tax gatherer. Before him is a brass turnstile, through which you are permitted to pass, on paying him a penny, and, entering a door, you begin to descend the shaft, by a flight of very long marble steps that descend to a wide platform, from which the next series of steps descends in an opposite direction. The walls of the shaft are circular, finished in stucco, and hung with paintings and other curious objects. You halt a few moments on the first platform and listen to the notes of a huge organ that occupies a part of it, discoursing excellent music. You resume your downward journey till you reach the next story, or marble platform, where you find other objects of curiosity to engage your attention whilst you stop to rest. And thus you go down -- down -- to the bottom of the shaft eighty feet ; the walls meanwhile, being studded with pictures, statues, or figures in plaster, &c. Arrived at the bottom, you find yourself in a rotunda corresponding to that you entered from the street, a round room, with marble floor, fifty feet in diameter. There are alcoves near the walls in which are all sorts of contrivances to get your money, from Egyptian necromancers and fortune - tellers to dancing monkeys. The room is lighted with gas, and is brilliant. Now look into the Thames Tunnel before you. It consists of two beautiful Arches, extending to the opposite side of the river. These Arches contain each a roadsted, fourteen feet wide and twenty - two feet high, and pathways for pedestrians, three feet wide. The Tunnel appears to be well ventilated, as the air seemed neither damp nor close. The partition between these Arches, running the whole length of the Tunnel, is cut into transverse arches, leading through from one roadsted to the other. There may be fifty of them in all, and these are finished into fancy and toy shops in the richest manner -- with polished marble counters, tapestry linings gilded shelves, and mirrors that make everything appear double. Ladies, in fashionable dresses and with smiling faces, wait within and allow no gentleman to pass without giving him an opportunity to purchase some pretty thing to carry home as a remembrancer of the Thames Tunnel. The Arches are lighted with gas burners, that make it as bright as the sun ; and the avenues are always crowded with a moving throng of men, women and children, examining the structure of the Tunnel, or inspecting the fancy wares, toys, &c., displayed by the arch - looking girls of these arches... It is impossible to pass through without purchasing some curiosity. Most of the articles are labelled -- `` Bought in the Thames Tunnel '' -- `` a present from the Thames Tunnel ''. Drew was perhaps charitable in his view of the tunnel, which came to be regarded as the haunt of prostitutes and `` tunnel thieves '' who lurked under its arches and mugged passers - by. The American writer Nathaniel Hawthorne, writing in 1855, took a much more negative view of the tunnel when he visited it a few years after Drew : It consisted of an arched corridor of apparently interminable length, gloomily lighted with jets of gas at regular intervals... There are people who spend their lives there, seldom or never, I presume, seeing any daylight, except perhaps a little in the morning. All along the extent of this corridor, in little alcoves, there are stalls of shops, kept principally by women, who, as you approach, are seen through the dusk offering for sale... multifarious trumpery... So far as any present use is concerned, the tunnel is an entire failure. Use as a Railway tunnel 1870 view of a train exiting the Thames Tunnel at Wapping Inside the tunnel, 2010 The tunnel was purchased in September 1865 by the East London Railway Company, a consortium of six mainline railways which sought to use the tunnel to provide a rail link for goods and passengers between Wapping ( and later Liverpool Street ) and the South London Line. The tunnel 's generous headroom, resulting from the architects ' original intention of accommodating horse - drawn carriages, provided a sufficient loading gauge for trains as well. The line 's engineer was Sir John Hawkshaw who was also noted, with W.H. Barlow, for the major re-design and completion of Isambard Brunel 's long abandoned Clifton Suspension Bridge at Bristol, which was completed in 1864. The first train ran through the tunnel on 7 December 1869. In 1884, the tunnel 's disused construction shaft to the north of the river was repurposed to serve as Wapping station. The East London Railway was later absorbed into the London Underground, where it became the East London Line. It continued to be used for goods services as late as 1962. During the Underground days, the Thames Tunnel was the oldest piece of the Underground 's infrastructure. It was planned to construct an intersection between the East London Line and the Jubilee Line extension at Canada Water tube station. As construction would require the temporary closure of the East London Line, it was decided to take this opportunity to perform long - term maintenance on the tunnel and so in 1995 the East London Line was closed to allow construction and maintenance to take place. The proposed repair method for the tunnel was to seal it against leaks by `` shotcreting '' it with concrete, obliterating its original appearance, causing a controversy that led to a bitter conflict between London Underground who wished to complete the work as quickly and cheaply as possible and architectural interests wishing to preserve the tunnel 's appearance. The architectural interests won with the Grade II * listing of the tunnel on 24 March 1995 ( the day London Underground had scheduled the start of the long - term maintenance work ). Following an agreement to leave a short section at one end of the tunnel untreated, and more sympathetic treatment of the rest of the tunnel, the work went ahead and the route reopened -- much later than originally anticipated -- in 1998. The tunnel closed again from 23 December 2007 to permit tracklaying and resignalling for the East London Line extension. The extension work resulted in the tunnel becoming part of the new London Overground. After its reopening on 27 April 2010, it was used by mainline trains again. Influence Commemorative plaque at Rotherhithe underground station before the East London line was closed in 2007 The construction of the Thames Tunnel showed that it was indeed possible to build underwater tunnels, despite the previous scepticism of many engineers. Several new underwater tunnels were built in the UK in the following decades : the Tower Subway in London ; the Severn Tunnel under the River Severn ; and the Mersey Railway Tunnel under the River Mersey. Brunel 's tunnelling shield was later refined, with James Henry Greathead playing a particularly important role in developing the technology. The historic importance of the Thames Tunnel was recognised on 24 March 1995, when the structure was listed Grade II * in recognition of its architectural importance. A plaque could be seen above the stairs descending to the Rotherhithe platforms before the temporary closure. The plaque was removed for safe keeping for the duration of the works, but is now reinstated on the tunnel wall and can be seen from the passenger staircase into the station platforms. In 1835, the Italian poet Giacomo Leopardi parodied the construction of the Thames Tunnel in lines 126 -- 129 of the poem `` Palinodia al Marchese Gino Capponi ''. Visiting Interior of the northwest shaft in September 2013 Nearby in Rotherhithe, the original Brunel Engine House is open to visitors as the Brunel Museum. It was built to house the drainage pumps for the tunnel and has now been restored. Until the East London Line was closed in 2007 for major refurbishment and upgrade, the museum organised tours through the tunnel by train. It is still possible to take a walking tour through the tunnel to Wapping from Rotherhithe and back, but these are infrequent and on an ad - hoc basis as they can only take place when that section of the line is closed for maintenance. Entrance shaft In the 1860s, when trains started running through the tunnel, the shaft was used for ventilation. The staircase was removed to reduce the risk of fire. In 2011, a concrete raft was built near the bottom of the shaft, above the tracks, when the tunnel was upgraded for the London Overground network. This space, with walls blackened with smoke from steam trains, is accessible from Railway Avenue, and functions at times as a concert venue and occasional bar. A rooftop garden has been built on top of the shaft. In 2016 the entrance hall opened as an exhibition space, with a staircase providing easy access to the shaft for the first time in over 150 years. References Jump up ^ `` The Thames Tunnel ''. Brunel Museum. Retrieved 26 November 2012. ; although the Babylonians may have built the Euphrates Tunnel nearly 4,000 years earlier ( Browne, Malcomn W. ( December 2, 1990 ). `` Tunnel Drilling, Old as Babylon, Now Becomes Safer ''. New York Times. ) ^ Jump up to : John Timbs, Stories of Inventors and Discoverers in Science and the Useful Arts, p. 287, Kent, 1860 ^ Jump up to : Denis Smith, `` London and the Thames Valley '', p. 17, Thomas Telford, 2001 ^ Jump up to : `` The Brunels ' Tunnel '' 2006, ISBN 0 - 9504361 - 2 - 7 Jump up ^ Nathan Aaseng, Construction : Building the Impossible, p. 28, The Oliver Press, Inc., 1999 Jump up ^ Illustrated London News, 25 March 1843 Jump up ^ Cite error : The named reference http :. 2F. 2Fr. search. yahoo. com. 2F_ylt was invoked but never defined ( see the help page ). Jump up ^ Cite error : The named reference Institute_of_Civil_Engineering_ - _Obituaries was invoked but never defined ( see the help page ). Jump up ^ James Smith, `` The Thames Tunnel '', in Memoirs, Letters, and Comic Miscellanies in Prose and Verse, of the Late James Smith, p. 185, H. Colburn, 1840 ^ Jump up to : William Allen Drew, Glimpses and Gatherings During a Voyage and Visit to London and the Great Exhibition in the Summer of 1851, pp. 242 -- 249. Homan & Manley, 1852 Jump up ^ Susan Sellers / Sue Roe, The Cambridge Companion to Virginia Woolf, p. 195. Cambridge University Press, 2000 Jump up ^ Beaumont, Martin ( 2015 ). Sir John Hawkshaw 1811 - 1891. The Lancashire & Yorkshire Railway Society. pp. 68 -- 69, 108 -- 111. ISBN 978 - 0 - 9559467 - 7 - 6. Jump up ^ Cruickshank, Dan ( 22 March 1995 ), `` The Great Bore in its time -- a forgotten gem in ours '', The Independent ^ Jump up to : Historic England. `` Details from image database ( 441472 ) ''. Images of England. Retrieved 8 August 2009. Jump up ^ Doyle, N. ( 1995 ), `` Last minute listing for Thames Tunnel '', New Civil Engineer ( NCE ) ( 1122 ) : 4 -- 5, archived from the original on 21 May 2014 Jump up ^ Leopardi, Giacomo ( 1835 ). Canti. Jump up ^ `` The guide -- things to do in London this weekend ''. Subterranean London -- The Thames Tunnel. BBC News. 11 March 2010. Retrieved 12 March 2010. Jump up ^ `` Thames Tunnel Walkthrough and Fancy Fair ''. Visit London. March 2010. Archived from the original on 11 March 2010. Retrieved 12 March 2010. Jump up ^ `` The Thames Tunnel Reopens ! ''. Creative Boom London. 12 March 2010. Archived from the original on 15 March 2010. Retrieved 12 March 2010. Jump up ^ Inside The Brunel Tunnel Shaft Londonist Jump up ^ Inside Brunel 's Thames Tunnel Shaft : London Blog Jump up ^ `` Brunel 's Thames tunnel ( and accidental brothel ) becomes new arts space ''. The Guardian. 15 April 2016. Retrieved 15 April 2016. External links Wikimedia Commons has media related to Thames Tunnel. `` Brief history during the Snow era '' UCLA School of Public Health The Brunel Museum -- Based in Rotherhithe, London, the museum is housed in the building that contained the pumps to keep the Thames Tunnel dry Brunel 's Thames Tunnel BBC News -- Slideshow of Thames Tunnel images London 's Oldest Underwater Tunnel -- slideshow by Life magazine The Thames Tunnel : a tunnel book Flickr, 23 May 2006 -- Photos of a promotional book commemorating the opening of the tunnel Thames Tunnel Brunel portal Wapping map, published in 1882, actually marks the tunnel Old - Maps Thames Tunnel photoset Flickr, 12 -- 13 March 2010 Photos of the East London Line and Thames Tunnel while still London Underground Thames Tunnel : Rare access to ' eighth wonder of world ' -- BBC News ( 26 May 2014 ) -- A brief ' potted history ' ( a 2 - minute video filmed in the tunnel ) Thames Tunnel Company ( 1836 ) An explanation of the works of the tunnel under the Thames from Rotherhithe to Wapping - digital facsimile from the Linda Hall Library Crossings of the River Thames Upstream Tower Bridge Thames Tunnel Grid reference : TQ351801 Downstream Rotherhithe Tunnel Works of Isambard Kingdom Brunel Great Western Railway Wharncliffe Viaduct Maidenhead Bridge Windsor Bridge Chepstow Bridge Royal Albert Bridge Box Tunnel Thames Tunnel Atmospheric railway South Devon Railway sea wall Hungerford Bridge Clifton Suspension Bridge SS Great Western SS Great Britain SS Great Eastern Other works of Brunel London Overground & TfL Rail Other topics Future plans Planned and proposed stations Renwick Road Barking Riverside Thamesmead Abbey Wood East Brixton Maiden Lane Junction Road New Bermondsey Hythe Road and Old Oak Common Lane Primrose Hill West Hampstead Interchange Rolling stock Current Class 172 Class 315 Class 317 Class 345 Class 378 Former Class 150 Class 313 Class 508 Future Class 710 Operations Arriva Rail London London Rail Transport for London History East London line extension London Overground Rail Operations North London Railway Orbirail Overground Network Silverlink London Transport portal VIAF : 240131408 GND : 7625645 - 5 Retrieved from `` https://en.wikipedia.org/w/index.php?title=Thames_Tunnel&oldid=809328200 '' Categories : Tunnels completed in 1843 Railway tunnels in London Transport in the London Borough of Southwark Transport in the London Borough of Tower Hamlets Tunnels underneath the River Thames Works of Isambard Kingdom Brunel London Overground Grade II * listed tunnels Historic Civil Engineering Landmarks Rotherhithe Wapping 1843 establishments in England Grade II * listed buildings in the London Borough of Southwark Grade II * listed buildings in the London Borough of Tower Hamlets Hidden categories : Pages with reference errors Pages with broken reference names Coordinates on Wikidata EngvarB from September 2013 Use dmy dates from September 2013 All articles with unsourced statements Articles with unsourced statements from August 2017 Articles with OS grid coordinates Wikipedia articles with VIAF identifiers Wikipedia articles with GND identifiers Talk Contents About Wikipedia Català Deutsch Español Français 한국어 Magyar Nederlands 日本 語 Norsk Português Svenska Українська Tiếng Việt 中文 Edit links This page was last edited on 8 November 2017, at 13 : 10. 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Question: when was the tunnel under the thames built
Answer: between 1825 and 1843