Re: Rubber-tired subways (1163485) | |||
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Re: Rubber-tired subways |
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Posted by The Silence on Mon Jun 25 22:34:23 2012, in response to Rubber-tired subways, posted by Italianstallion on Mon Jun 25 22:24:21 2012. pros: quiter, can take steeper grades.cons: more matince intensive, requires a back up Steel Wheel/Steel rail system incase the tires fail, and to switch the train. requires more wheels to a car, requires a fourth rail return system |