| 词条 | Fairlop Loop | |||||||||||||||||||
| 释义 |
The Fairlop Loop was a 6.5-mile (10 km)[1] branch line of the Great Eastern Railway (GER). It opened to freight on 20 April 1903 and to passengers on 1 May 1903.[2] It once connected Woodford on the Ongar branch to Ilford on the Main Line, with an eastward connection for goods, excursions and stock transfers to Seven Kings. Today it is the greater part of the Hainault Loop on London Underground's Central line. HistoryThe GER built the line to foster suburban growth in Edwardian Ilford and Chigwell; the results were mixed. Hainault station had so few passengers that it closed between 1908 and 1930.[2] The loop passed to the London and North Eastern Railway (LNER) in 1923 after the grouping of railways into The Big Four. The LNER added a station at Roding Valley in 1936 to serve a housing development. Most of the route transferred to the Central line of the London Transport Executive (LTE) during 1947 and 1948 as part of the war-delayed New Works Programme.[3] The transfer brought fourth-rail electrification to replace steam and construction of a deep-level line connecting Leytonstone on the Ongar branch with Newbury Park on the loop, together with severing connections between Newbury Park and Ilford and Seven Kings. First to go was the westward curve between Newbury Park Junction and Ilford Carriage Sidings Junction, on 30 November 1947.[2] The other connection to Seven Kings West Junction was goods only and survived until 19 March 1956.[2] The whole triangular junction disappeared under expansion of Ilford carriage sheds in 1959.[4] Goods trains operated by British Rail continued using the loop via Woodford as far as Newbury Park until 4 October 1965.[5] A short turn-back siding was provided on the former track-bed south of Newbury Park: after goods trains were withdrawn it was used by engineers' trains until 1992.[6] LayoutWoodford to IlfordThe Loop was double track and all six original stations had two 600 ft (183 m) platforms: the 1936 station at Roding Valley had 500 ft (152 m) platforms. Hainault station re-opened in 1948 with a third platform[7] It is today used by terminating Central line trains. A fork at the northern end at Woodford Junction let trains leave or join the Ongar branch. A triangular junction at the southern end gave access to the main line, the site now occupied by Ilford carriage sheds and a maintenance depot run by Bombardier. The apex of the triangle was Newbury Park Junction (just south of Vicarage Lane), the western side was Ilford Carriage Sidings Junction, and the eastern side was Seven Kings West Junction. The topography challenged engineers.[8] The line was on the surface but 260 yards (238m) of tunnel was bored immediately north of {{LUL stations|station=Grange Hill}}. The line between Roding Valley and Chigwell was on an embankment, and a three-arch viaduct was built over the River Roding. Further east, the embankment was bisected by the London end of the M11 motorway in 1977,[9] a concrete bridge carrying the line over the road. Chigwell and Grange Hill were built in cuttings, Hainault and Fairlop on embankment, and most of the route south of Barkingside including Newbury Park was in a cutting. Only the platforms at Roding Valley and Barkingside (eastbound only) are accessible from street level. Works for accessibility to each of the platforms at Roding Valley were completed in 2009; hitherto there were a couple of steps to street level. Goods yards were at Grange Hill (closed 1965), Hainault (closed 1908), Fairlop (closed 1958), Barkingside and Newbury Park (both closed 1965).[10] One of the former sidings at Newbury Park is now the eastbound through line, with the former eastbound line normally used only for reversing, though it retains the connection facing Barkingside. The sidings at Grange Hill now form part of the north-facing access from Hainault Depot. They extend parallel to the station platforms, and there are also sidings at the southern end of the depot next to the platforms at Hainault. East of Chigwell a short siding served Chigwell Nursery in GER days, but this was closed, probably before Grouping into the LNER (the nursery was sold in 1922[11]). Newbury Park to LeytonstoneThe line between Leytonstone and Newbury Park is of standard twin-bore construction, with the three intermediate stations all having central platforms. The route diverges from the Ongar branch east of Leytonstone at Leytonstone Junction, with the tracks passing either side of the latter and immediately diving underground. The route heads mostly beneath the A12 Eastern Avenue as far as Gants Hill. East of here it turns southeast along Perth Road, then east to pass beneath Ley Street to the alignment of Wards Road, before curving northwards beneath Glebelands Avenue to reach the surface just south of Newbury Park, with the tracks passing to either side of the trackbed of the former line to Ilford: this explains the relatively long tunnel between Gants Hill and Newbury Park. The tunnels were essentially completed when the Second World War broke out in 1939, and between March 1942 and the end of hostilities they were used as an underground munitions factory, complete with its own 18 in (457 mm) railway, by Plessey,[15] based in Ilford for many years. The factory extended almost 5 miles with about 300,000 sq. ft. of space.[12] Redbridge is the shallowest "deep-level" station on the Underground, 26 feet (7.9 m) below street level,[13] necessitating just a short of flight of stairs for entry. Gants Hill and Wanstead, due to their greater depth, have escalators, with additional ramps or stairs at the former. StationsStations servedFrom north-west to south-east
Former connection: Fairlop Loop joins Great Eastern Main Line via westward curve between Newbury Park Junction and Ilford Carriage Sidings Junction
Former connection (freight-only): Fairlop Loop joins Great Eastern Main Line via eastward curve between Newbury Park Junction and Seven Kings West Junction
Station architectureMost of the surface stations on the Fairlop loop and the underground stations on the Hainault loop are notable for their architecture, dating from Edwardian to the London Transport style of the 1930s/1940s. The bus station shelter at Newbury Park won a Festival of Britain award in 1951, and both it and Barkingside station are Grade II Listed buildings.[15][16] The interior of Gants Hill was heavily inspired by the Moscow Metro.[17] Gants Hill lacks a proper station building, being directly underneath the busy A12 roundabout. Due to bomb damage to Grange Hill in 1944,[18] and expansion of the A12 Eastern Avenue at Newbury Park in 1956,[19] the original station buildings were demolished. They were almost identical to that at Chigwell. Newbury Park was meant to receive a replacement building but it was never built, and the only entrance is via the bus station. Hainault's original structure, prior to rebuilding due to the addition of Hainault Depot, was very similar to that at Fairlop.[20] Roding Valley had rather basic buildings on opening, with a wooden shelter on the Woodford-bound side, replaced by more substantial structures when transferred to the Central line. Notable architects included Oliver Hill for Newbury Park bus station and W. N. Ashbee for the original six stations from Chigwell to Newbury Park (though the Listing authorities credit William Burgess for Barkingside, possibly erroneously). Renowned London Underground architect Charles Holden designed the three new underground stations that opened in 1947.[21] Service PatternSince 1947 (Central line)Typical off-peak service pattern (as of 2007):[22]
Before 1947 (GER/LNER)Typical service pattern by 1933 (LNER):[23]
Rolling stockSince 1947 (Central line)
Before 1947 (GER/LNER)
The closed connection todayThe connection between Ilford/Seven Kings and Newbury Park is approximately 0.8 miles (1.3 km) long, and is still evident at ground level despite the track being lifted many years ago. From south to north, there are three road bridges - Vicarage Lane, Benton Road and Wards Road - crossing a missing alignment: much of the route was in a cutting that has been filled in since the line closed. South of Newbury Park, the inclines to/from the tunnel portals towards Gants Hill diverge away from the former route. Immediately to the south is an electrical substation off Glebelands Avenue. Further south there is derelict land followed by a small area of allotment gardens north of Wards Road, with more allotments to the south and north of Benton Road. South of Benton Road, an outbuilding of St Aidan's School and Friars Close blocks of flats occupy the alignment as far south as Vicarage Lane. South of there are Piper Way flats just north of Ilford Carriage Sheds, the expansion of which followed the initial severing of the Newbury Park Junction to Ilford Carriage Sidings Junction curve in November 1947. The route was abandoned when the connecting curve to Seven Kings West Junction was lifted in 1956, the site of which is occupied by the depot's "New Shed", opened in 1959.[4] Little evidence remains for the junctions at the main line ends. Ilford to Newbury Park: modern alternativesThe recent construction of residential blocks and the long-standing and ongoing use of the alignment for allotment gardens mean that there can be no re-instatement of the line between Ilford and Newbury Park. The Central line serves both Stratford and Liverpool Street, just as Fairlop Loop services did, and to travel by rail between Newbury Park and Ilford requires a change of trains at Stratford, or bus routes 296 and 396 serve both stations, and the 169 serves Ley Street and Horns Road, a few hundred yards west of Newbury Park. The 296 and 396 head west along the Eastern Avenue as far as Gants Hill before turning south, and the 169 is a less circuitous route.[27] See also
ReferencesCitations1. ^Cravens Heritage Trains - History 2. ^1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 {{harvnb|Connor|2007|p=IV}} 3. ^Electrifying London - The 1935-1940 New Works Programme 4. ^1 {{harvnb|Brennand|2006|p=10}} 5. ^{{harvnb|Connor|2007|p=115}} 6. ^{{harvnb|Connor|2007|p=117}} 7. ^due to rebuilding associated with construction of the nearby depot. ({{harvnb|Connor|2007|p=101}}) 8. ^{{harvnb|Jackson|1999|p=395}} 9. ^Motorway Archive - M11 dates 10. ^{{cite book |last=Brown|first=Joe|title=London Railway Atlas|publisher=Ian Allan|year=2007|isbn=978-0-7110-3137-1}} 11. ^{{harvnb|Connor|2007|p=89}} 12. ^{{cite magazine |magazine=The Railway Magazine |date=May–June 1946 |page=160 |issue=563 |volume=92 |location=Westminster |publisher=Railway Publishing Co |title=Factory in an Uncompleted London Tube Tunnel }} 13. ^{{ cite web |url=http://www.tfl.gov.uk/tfl/corporate/modesoftransport/tube/linefacts/?line=central |title=Central line facts |publisher=Transport for London |accessdate=7 November 2018 |archiveurl=https://web.archive.org/web/20101202032132/http://www.tfl.gov.uk/tfl/corporate/modesoftransport/tube/linefacts/?line=central |archivedate=2 December 2010 |deadurl=yes }} 14. ^1 {{harvnb|Brennand|2006|p=IV}} 15. ^Newbury Park station Grade II Listing 16. ^Barkingside station Grade II Listing 17. ^1 {{harvnb|Connor|2007|p=118}} 18. ^{{harvnb|Connor|2007|p=94}} 19. ^{{harvnb|Connor|2007|p=114}} 20. ^{{harvnb|Connor|2007|p=99}} 21. ^Charles Holden station photo gallery {{webarchive|url=https://web.archive.org/web/20080331121423/http://www.charlesholden.com/html/gallery_index.html |date=31 March 2008 }} 22. ^Clive's UndergrounD Line Guides - Central line services 23. ^{{harvnb|Connor|2007|p=X}} 24. ^1 {{harvnb|Bruce|Croome|2006|p=69}} 25. ^{{cite book |author1=Glover, John |author2=Marsden, Colin J|title=Motive Power Recognition: 4 London Transport Railways and PTE Systems|year=1985|publisher=Ian Allan|page=59|isbn=0-7110-1460-4}} 26. ^{{harvnb|Jackson|1999|p=396}} 27. ^London Bus Routes - List of routes Bibliography
External links
8 : Transport in the London Borough of Redbridge|Transport in Epping Forest District|Closed railway lines in London|Great Eastern Railway|Railway lines opened in 1903|History of the London Underground|History of rail transport in London|Railway branch lines |
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