Re: TA is obsessed with CBTC, and ''New'' tech for no reason. (581209) | |||
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Re: TA is obsessed with CBTC, and ''New'' tech for no reason. |
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Posted by Stephen Bauman on Wed Mar 5 14:58:34 2008, in response to Re: TA is obsessed with CBTC, and ''New'' tech for no reason., posted by LuchAAA on Wed Mar 5 14:41:02 2008. Are other factors to be considered when determining emergency braking distance?Whose asking the question: a reporter or an NTSB investigation panel? Grade? Number of cars? Passenger loads? The braking system is supposed to vary the force applied to the brakes so that train will stop in a consistent manner regardless of grade, number of cars, live load, lunar phases, sunspot cycle or coriolis force. Perhaps the railroad men on the board will further elaborate. |