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Journal Alioth's Journal: Pendolino on its side 3

http://news.bbc.co.uk/1/hi/uk/6392197.stm

There's much talk about last night's train crash in Cumbria, where a Virgin Trains "Pendolino" derailed and went down an embankment, much of it overturning. The train crashed at 95 mph.

However, the wonder of the crashworthiness of the Pendolino train isn't as noteworthy as the media is making out - this kind of ability to have a severe, high speed crash and have very few injuries and fatalities goes back to the British Rail Mark 3 rolling stock design of the late 1970s - which was a *huge* leap forward in rolling stock safety. HSTs (the usual train for Mk.3 stock - what the Mk.3 was designed for in fact) have crashed at full speed with very few serious injuries or fatalities.

Indeed, I'd be shocked if the new Pendolino stock wasn't as least as good as the 1970s design Mk.3.

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Pendolino on its side

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  • Ok, I'll bite. I'm not too much on railroad terminology. What are they referring to in the article when they say "a set of points may be the cause"?
    • by Alioth ( 221270 )
      I think this is just the normal US/British English confusion. I think they are called a railroad switch in US English. I suspect the usual catastrophic failure mode on these things is to switch when the train is halfway over them. It doesn't happen very often.

      Wikipedia has everything you wanted to know about them and were afraid to ask under the US English term :-)

      http://en.wikipedia.org/wiki/Railroad_switch [wikipedia.org]
    • by Alioth ( 221270 )
      Oh, while I'm at it - some other railway terminology differences between UK/US English:

      US: wheel trucks, UK: bogies
      US: switch, UK: points
      US: engineer, UK: driver
      US: interlocking tower, UK: signal box

      There's probably a few more no doubt :-)

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