Quote:
Originally Posted by OCCheetos
They're not designed to crash at all. Hence why the Trillium line uses an ATP system. It's supposed to prevent trains from ever getting in a situation where they could crash. It doesn't matter how crash worthy a train is so long as that works, and if it were to fail, then it wouldn't really matter who crashes into who.
In the end, the government decides, but what I mentioned would be the case for allowing mixed use.
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Trains are totally designed to crash, which is why they have crash standards, the same as automobiles. If the ATP fails or there is type of failure that ATP cannot prevent then you want other measures in place to mitigate the crash. Using vehicles that do not meet crash standards is not a good idea and I can't imagine any reason why the CTA would approve it.