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Northern Hub

Northern Hub is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Northern Hub rather than just read about it. In short: The Northern Hub was a rail upgrade programme between 2009 and 2020 in Northern England to improve and increase train services and reduce journey times between its major cities and towns, by electrifying lines and removing a major rail bottleneck in Manchester. It was predicted to stimulate economic growth in the region.

Northern Hub — main illustration
Northern Hub — illustration

Key takeaways

  • Northern Hub belongs to engineering; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Northern Hub to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Northern Hub from memory before moving on to harder problems.

Reference excerpt

The Northern Hub was a rail upgrade programme between 2009 and 2020 in Northern England to improve and increase train services and reduce journey times between its major cities and towns, by electrifying lines and removing a major rail bottleneck in Manchester. It was predicted to stimulate economic growth in the region. The project had several elements but the prime objective was to eradicate the bottleneck in Manchester and allow trains to travel through the city at speed without stopping. The project was announced as the Manchester Hub in 2009. The project's steering partnership involved Network Rail, Deutsche Bahn, First TransPennine Express, Northern Rail, East Midlands Trains, CrossCountry, Freightliner, the Department for Transport, Transport for Greater Manchester and Merseytravel. Services from Liverpool to Leeds and beyond were diverted from the Liverpool to Manchester line southern route, via Warrington Central and Manchester Piccadilly, to the more direct electrified Liverpool to Manchester northern route, via Newton-le-Willows and Manchester Victoria; this provides a fast route to and through Manchester. The original proposals included an additional two through platforms at Manchester Piccadilly station which would have allowed a further four trains per hour through the Castlefield corridor, however this was officially cancelled in May 2023. The refurbishment of Manchester Victoria station was completed in October 2015, this allowed it to become an east–west rail interchange and through station between Liverpool and Leeds. Trains from North-East England to Manchester Airport were planned to use the £85 million Ordsall Chord, between Manchester Victoria and Manchester Oxford Road, to access Piccadilly and would have continued to the airport without reversing at Piccadilly. The Manchester Hub Study, outlining the project, was released by Network Rail in February 2010. Costs were estimated at £530 million, subsequently reassessed to £560 million. Chancellor George Osborne approved expenditure of £85 million for the Ordsall Chord in his budget on 23 March 2011 and other aspects of the scheme were reviewed to ensure best value. A further £130 million was committed in Osborne's budget of March 2012 and approval for the full scheme was confirmed by the government on 16 July 2012. The first train ran on the chord on 10 December 2017 and the project was completed by 2018. Support for the scheme was vociferous from civic and business leaders, due to the high benefit-to-cost ratio, and from politicians, such as George Osborne; but was also criticised for being incremental and only improving the rail network in Northern England to "where it should have been a decade ago". The scheme had a benefit-to-cost ratio (BCR) of £4 for every £1 invested - double that of Crossrail in London and the proposed High Speed 2 project which in October 2013 had BCRs of £2.10 and £2.30, respectively. The Northern Hub project was completed in 2020 after the modernisation of Manchester Victoria station, completion of the Ordsall Chord, platform expansion at Manchester Airport and introduction of 138 new purpose-built trains for Northern and TransPennine Express. It has been superseded by the Great North Rail Project. Further projects included High Speed 3 which proposed an upgraded trans-Pennine railway line. A feasibility study of the west to east rail line and its branches into HS2 will be published in March 2016.

Background

The Northern Hub was proposed in February 2010 to resolve problems around Manchester city centre that restricted route capacity and caused delays.

Terminating trains in through platforms at Victoria station removed capacity for through trains. The problem could have been mitigated by an additional terminating platform west of the station but operational efficiencies were achieved by altering route paths to relieve congestion. Congestion at Piccadilly was caused by trains having to reverse to travel to Manchester Airport and trains between Liverpool and Yorkshire or the East Midlands had to switch lines across the throat of the station blocking all other services. Freight trains pass through Manchester city centre, unusual for a city centre rail network. Two freight trains per hour pass through Manchester to Trafford Park and no alternative route exists. Freight trains using passenger routes through Manchester was raised in Parliament in 2002. Network Rail concluded that no single intervention would unlock the bottlenecks but that greater efficiency and enhancement to services was possible. A proposal to use Piccadilly primarily for north–south services and Victoria for east–west services was agreed as the most effective course of action. The re-alignment of services commenced in May 2014 when First TransPennine Express services between Liverpool and Newcastle were routed through Manchester Victoria rather than Piccadilly. It is expected most TransPennine Express services will pass through Victoria after the May 2018 timetable change after the opening of the Ordsall Chord in December 2017.

Station improvements

Major stations will be improved to include new platforms, station layout re-configuration and redevelopment. Most improvements will be in Manchester aimed at alleviating bottlenecks that delay passing services and restricts routes.

Manchester

Delivered Victoria station will be re-configured as the Northern England hub for east–west rail services. Once voted the worst station in the United Kingdom, it has received a £44 million transformation including a £20 million roof covering the concourse and four platforms. At Manchester Airport station a new platform was built creating extra capacity and access for direct services from other cities in Northern England. Construction of the fourth platform began in February 2014 and it opened in Autumn 2015.

Cancelled Piccadilly's through platforms, 13 and 14, were to have been modernised and two through platforms (15 and 16) built over Fairfield Street to alleviate congestion. Oxford Road's platforms were to have been lengthened and a footbridge built. The Grade II listed timber grid-shell roof would have been incorporated into the new station design. The surrounding site could be redeveloped with office, residential and leisure space. These elements of the scheme were cancelled in May 2023.

Salford Salford Crescent station will be redeveloped at a cost of £12 million and further development could occur should extra capacity be required.

… excerpt ends here. Continue reading the full article.

Illustrations

Northern Hub: Schematic map showing rail improvements around Manchester city centre for the Northern Hub project
Schematic map showing rail improvements around Manchester city centre for the Northern Hub project
Northern Hub: Terminating platforms at Manchester Victoria in 2012, before modernisation
Terminating platforms at Manchester Victoria in 2012, before modernisation
Northern Hub: Approximately 90% of Arriva Rail North's rolling stock was built in the 1980s, including the unpopular "Pacers" (pictured). As of 2017, the last investment in new-built rolling stock for Northern was in 1998.[16][17]
Approximately 90% of Arriva Rail North's rolling stock was built in the 1980s, including the unpopular "Pacers" (pictured). As of 2017, the last investment in new-built rolling stock for Northern was in 1998.[16][17]
Northern Hub: The partially complete new roof at Manchester Victoria in July 2014
The partially complete new roof at Manchester Victoria in July 2014
Northern Hub: A diagram showing the Ordsall Chord.
A diagram showing the Ordsall Chord.

Worked examples

Example 1 — a first encounter with Northern Hub

Start with the simplest possible case. Write down what Northern Hub claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Northern Hub before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Northern Hub ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Northern Hub

In research
Northern Hub appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Northern Hub in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Northern Hub is common in secondary-school and first-year university syllabi. It links to neighbouring topics Electrification, Proposed rail infrastructure in England, Proposed transport infrastructure in the North West of England, so understanding it makes those chapters shorter.
In everyday life
Look for Northern Hub outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Northern Hub in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Northern Hub means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Northern Hub out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Northern Hub in simple terms?

The Northern Hub was a rail upgrade programme between 2009 and 2020 in Northern England to improve and increase train services and reduce journey times between its major cities and towns, by electrifying lines and removing a major rail bottleneck in Manchester. It was predicted to stimulate economi…

Why does Northern Hub matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Northern Hub?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Northern Hub.

Tags

  • Electrification
  • Proposed rail infrastructure in England
  • Proposed transport infrastructure in the North West of England

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