Re: CBTC + Short Turn Terminals = Affordable 40tph. (1228522) | |||
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Re: CBTC + Short Turn Terminals = Affordable 40tph. |
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Posted by Jersey Mike on Thu Jun 13 12:29:08 2013, in response to Re: CBTC + Short Turn Terminals = Affordable 40tph., posted by Jackson Park B Train on Thu Jun 13 11:18:40 2013. Didn't much of the CTA used to be run on sight back in the day? Either way traditional ABS with very short signal blocks and relying on the operators to make safety critical decisions will drop your headways significantly. See modern day Boston Green Line. |