Open Mathematics - for iPod/iPhone

The Severn Valley Railway is one of Britain's best known steam railways. Over much of its length, there is only a single track, with passing points at various points along the line. As with any commercial rail operation, the timetable needs to meet passenger needs and health and safety requirements. The five video tracks in this album follow the work of railway employees as they monitor and develop the service to suit passenger demand and ensure safety systems are in place. The material forms part of the course MU120 Open Mathematics.

  • 49 seconds
    Open Mathematics
    A short introduction to this album.
    12 April 2010, 11:31 pm
  • Transcript -- Open Mathematics
    Transcript -- A short introduction to this album.
    12 April 2010, 11:31 pm
  • 3 minutes 23 seconds
    Running Trains Safely
    Steam trains in the valley of the River Severn - ensuring the train service meets customer demand and ensures safety.
    11 December 2008, 11:55 pm
  • Transcript -- Running Trains Safely
    Transcript -- Steam trains in the valley of the River Severn - ensuring the train service meets customer demand and ensures safety.
    11 December 2008, 11:55 pm
  • 7 minutes 51 seconds
    Journeys as Graphs
    The timetable in action and the practical challenges a timetabler faces. Representing a journey as a position-time graph.
    11 December 2008, 11:54 pm
  • Transcript -- Journeys as Graphs
    Transcript -- The timetable in action and the practical challenges a timetabler faces. Representing a journey as a position-time graph.
    11 December 2008, 11:54 pm
  • 3 minutes 28 seconds
    Synchronising Crossing Times
    How to keep numerous trains on schedule. Analysing the timetable and synchronising cross over points.
    11 December 2008, 11:53 pm
  • Transcript -- Synchronising Crossing Times
    Transcript -- How to keep numerous trains on schedule. Analysing the timetable and synchronising cross over points.
    11 December 2008, 11:53 pm
  • 5 minutes 27 seconds
    Additional Safety Measures
    Track tokens and train safety. Creating gaps for special excursions within the regular timetable.
    11 December 2008, 11:52 pm
  • Transcript -- Additional Safety Measures
    Transcript -- Track tokens and train safety. Creating gaps for special excursions within the regular timetable.
    11 December 2008, 11:52 pm
  • 3 minutes 46 seconds
    Making Timetables from Graphs
    Creating a timetable and identifying extra slots on an existing timetable for a more frequent service.
    11 December 2008, 11:51 pm
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