Automating railway track inspections

While rail travel remains one of the safest modes of transportation, accidents continue to cause deaths, environmental damage, injuries, and infrastructure costs. There are 4 processes for detecting defects.

Portable testing procedure: operator pushes the tester with one step

Stop/start process: Vehicle detects rail damage at low speed (usually under 20 km/h)

Vehicle Tracking Process: Leading test vehicles perform fault detection before the next vehicle comes in for inspection. You can also hire professionals by searching the query ‘best railroad repair near me’ on the web to track your railroad defects.

Image Source: Google

Continuous Testing Process: The high-speed vehicle-based system tests continuously, and the data is then downloaded and analyzed for faults from a central location

All processes use human evaluation to some degree and are therefore susceptible to the risk of error that comes with human supervision.

The introduction of an automated inspection system will reduce the chances of missing faults that can lead to slipping and allow inspectors to perform a more in-depth visual inspection. There are also cases where reviewers are prohibited from reporting bugs because they are responsible for fixing the bugs themselves.

The introduction of automation brought with it a change in processes and the ability of qualified inspectors to focus on reducing the error rate per mile, while Unleash Live can help in the following ways:

  • Visual documentation including exact location and notes
  • Real-time error assessment – faster and more accurate
  • Ability to isolate specific areas of interest, e.g. Cracks in rails, missing screws, or geometry alignment
  • Ability to perform AI analysis of all recorded videos with Smart Search to quickly find what you are looking for
  • Direct collaboration with multiple stakeholders