1 / 4

Derailment between Hval and Hønefoss in Norway 25.07.2008

Derailment between Hval and Hønefoss in Norway 25.07.2008. Intermodal train 5505 between Oslo and Bergen derailed with 14 wagons due to a track in poor condition with wooden sleepers that had developed excessive track width.

ann
Download Presentation

Derailment between Hval and Hønefoss in Norway 25.07.2008

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Derailment between Hval and Hønefoss in Norway 25.07.2008 • Intermodal train 5505 between Oslo and Bergen derailed with 14 wagons due to a track in poor condition with wooden sleepers that had developed excessive track width. • The derailment occurred on a freight only line 6 months after a track inspection wagon had diagnosed an excessive track width, but no remedial action had been taken. • A very high temperature (30 deg C) at the accident day probably contributed to the excessive track width.

  2. Summing Up • Comprehensive accident analysis • Provides structure for risk model • Provides data for risk model • Supported by conservative assumptions and sensitivity analysis to ensure results are robust • Questions?

  3. End of Session - Any Questions

  4. Safeguarding life, property and the environment www.dnv.com

More Related