词条 | Heathwick |
释义 |
| box_width = 387px | name = Heathwick | other_name = | color = | logo = | logo_width = | logo_alt = | image = File:Heathwick.jpg | image_width = 340px | image_alt = map showing approximate route of a proposed Luton-Heathrow-Gatwick railway | caption = Map of the approximate rail route | type = Commuter rail Airport rail link | system = | status = Proposed | locale = Hertfordshire, West London, West Sussex | start = Luton Airport | end = Gatwick airport | stations = | routes = | planopen = | open = | yearcommenced = | yearcompleted = | close = | event1label = | event1 = | event2label = | event2 = | event3label = | event3 = | owner = | operator = | character = Orbital high-speed railway | depot = | stock = | linelength_km = | linelength_mi = | linelength = | tracklength_km = | tracklength_mi = | tracklength = | tracks = | website = interlinkingtransitsolutions.co.uk | map = | map_name = map_name | map_state = uncollapsed }} Heathwick is an informal name for a proposal to create a high-speed rail link between London's Heathrow and Gatwick airports, in effect to combine them into a single airport. Proponents argue this would balance their capacity and so reduce the need to add more runways to Heathrow, or more airports in the south-east of England. In 2018 the similar project HS4Air was proposed. HistoryA similar plan was first mooted in the 1990s, then by the British Chambers of Commerce in 2009. Consideration of it by the UK government began in October 2011, when it was dubbed 'Heathwick' by the UK press.[1][2] ProposalsThe scheme envisages a {{convert|35|mi|km|adj = on}} high-speed rail route linking the two airports in 15 minutes, with trains travelling at a top speed of {{convert|180|mph|km/h}} parallel to the M25 and passengers passing through immigration or check-in only once. It is hoped that this streamlined immigration/check-in procedure would enable passengers arriving at one airport and departing on a connecting flight from the other to complete the transfer process within 75 minutes, thereby increasing its attractiveness as a viable alternative to changing flights at an overseas hub airport. To make a combined Heathwick hub work, Gatwick would assume the role of a short- and medium-haul feeder for Heathrow's long-haul flights. The scheme's success rests on the assumption that a high-speed Gatwick–Heathrow rail link would increase the value of the former's takeoff and landing slots to a point where it will be attractive for low/no frills airlines that presently account for more than half of its traffic to sell these to full-service rivals and move their operations to other London airports Stansted, Luton or Southend. This would ensure that Gatwick has sufficient room to accommodate the large number of short-/medium-haul flights needed to feed Heathrow's long-haul services, given that it is already running at 80% capacity. Gatwick would also be required to build a second runway to cope with the huge influx of new short and medium haul flights moving in from Heathrow and to create an effective four runway hub with Heathrow. Proponents of Heathwick argue that at an estimated cost of £5 billion it is a viable alternative to the politically fraught provision of additional runway capacity at existing airports in the Southeast of England and much cheaper and less time-consuming than building a new hub airport in the Thames Estuary. In 2013 a group called Interlinking Transit Solutions Ltd submitted proposals to the House of Commons Transport Select Committee which outlined a privately financed rapid transit system named London Air Rail Transit system (LARTs). This orbital light rail system would follow the M25 route on an elevated guideway from Luton Airport in the north, around to Heathrow and terminating at Gatwick. It would include connections to several radial railway lines with interchanges at {{rws|Iver}} (Great Western Main Line), {{rws|Kings Langley}} (West Coast Main Line), {{rws|West Byfleet}} (South Western Main Line), {{rws|Merstham}} (Thameslink) and {{rws|Sevenoaks}} (South Eastern Main Line). Further extensions as far as Stansted Airport are also envisaged. Special light rail rolling stock would be designed to carry baggage, cargo and mail.[3] Industry reactionThe aviation and rail industry's initial response has been overwhelmingly negative: British Airways said it would not address the South-East's looming airport capacity crunch, which it said must be alleviated to maintain the UK's global competitiveness. EasyJet vowed to fight a forcible move from Gatwick. Ryanair CEO Michael O'Leary doubted the feasibility of the Heathwick high-speed rail link in the foreseeable future due to its high cost. BAA and an unnamed rail executive questioned the project's success on grounds of technical, operational, political and financial difficulties as well as long time scales.[4][5][6][7][8] Present alternatives{{Heathrow rail services}}To travel between London airports the following options are available:
Future connections
See also{{Portal|UK Railways}}
References1. ^{{cite news |last1=Pickard |first1=Jim |last2=Parker |first2=Andrew |title=Subscribe to read |url=https://www.ft.com/content/f4949292-f10a-11e0-b56f-00144feab49a |accessdate=13 September 2018 |work=Financial Times |date=7 October 2011 |archiveurl=https://web.archive.org/web/20180913132253/https://www.ft.com/content/f4949292-f10a-11e0-b56f-00144feab49a |archivedate=13 September 2018|deadurl=no}} {{Rail infrastructure projects in the United Kingdom|selected=proposed}}{{London Heathrow Airport}}{{Transport in London}}2. ^{{cite news |last1=Ahmed |first1=Kamal |authorlink1=Kamal Ahmed (journalist)|title=Heathwick? It that some kind of bad joke? |url=https://www.telegraph.co.uk/finance/comment/kamal-ahmed/8815175/Heathwick-It-that-some-kind-of-bad-joke.html |accessdate=13 September 2018 |date=8 October 2011 |archiveurl=https://web.archive.org/web/20180913131906/https://www.telegraph.co.uk/finance/comment/kamal-ahmed/8815175/Heathwick-It-that-some-kind-of-bad-joke.html |archivedate=13 September 2018|deadurl=no}} 3. ^{{cite web|last1=Commons|first1=The Committee Office, House of|title=House of Commons - Transport Committee: Written evidence from Interlinking Transit Solutions Ltd (AS 115)|url=https://www.publications.parliament.uk/pa/cm201314/cmselect/cmtran/78/78vw_d15.htm|website=www.publications.parliament.uk|accessdate=1 July 2017|language=en}} 4. ^Evening Standard (Comments – Walsh, W., 'Heathwick' rail link won't solve our airport crisis), London, 11 October 2011 5. ^{{Cite news|url=https://www.bbc.co.uk/news/uk-england-london-15227879 |title=Heathrow and Gatwick airports: Ministers mull rail link|publisher=www.bbc.co.uk |date=8 October 2011 |accessdate=10 November 2010}} 6. ^The Times (UK News – 'Heathwick' plan to create mega-airport), UK Edition, London, 8 October 2011 7. ^Financial Times (Welcome to 'Heathwick' – ministers consider radical £5bn plan for hub), UK Edition, London, 8/9 October 2011 8. ^Financial Times (National News – Airports rail link fails to carry industry), UK Edition, London, 8/9 October 2011 4 : Proposed railway lines in England|High-speed rail in the United Kingdom|Heathrow Airport transport proposals|Gatwick Airport |
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