Track Design

• • Introduction to alignment
  • Determining alignment
  • Introduction to train transit
  • Kinematic envelope
  • Intro to ballasted design & loads
  • Vertical loads
  • Lateral loads
  • Longitudinal loads
  • Track design - rails
  • Track design - sleepers
  • Track design - substructure
  • Track design - stability

You must either have successfully completed the following subject(s) before starting this subject, or currently be enrolled in the following subject(s) in a prior study period; or enrol in the following subject(s) to study prior to this subject:

• TAS-JEE151-Fundamentals of Track Engineering

Please note that your enrolment in this subject is conditional on successful completion of these prerequisite subject(s). If you study the prerequisite subject(s) in the study period immediately prior to studying this subject, your result for the prerequisite subject(s) will not be finalised prior to the close of enrolment. In this situation, should you not complete your prerequisite subject(s) successfully you should not continue with your enrolment in this subject. If you are currently enrolled in the prerequisite subject(s) and believe you may not complete these all successfully, it is your responsibility to reschedule your study of this subject to give you time to re-attempt the prerequisite subject(s)

Additional requirements

No additional requirements

In JEE151 Fundamentals of Track Engineering you learned about the various components from which track is constructed. However, simply knowing about these components will not enable you to have any meaningful insight into the complex interactions between each of those components, nor how to manipulate them for effective design of a track’s structure. Neither does that knowledge mean you know how the alignment of the track is selected to ensure trains can traverse the track safely and speedily. Design of railway tracks requires you to have some understanding of track alignment issues and requires you to build on your knowledge of track components. Those components influence each other significantly but they also have limitations in carrying forces applied by passing trains or by environmental factors. The subject also provides some further foundation knowledge to enable you to understand the forces of interaction between the track and trains that will be explored later in the subject Track Defects and Track-train Interaction.

• Short Online Quiz (33%)
• Engineering Design/Drawing (34%)
• Train and Track Analysis (33%)