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| Re: why are subway lines in south Brooklyn mostly overground? (1349679) | |||
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Re: why are subway lines in south Brooklyn mostly overground? |
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Posted by SLRT on Sun Apr 26 09:45:02 2015, in response to Re: why are subway lines in south Brooklyn mostly overground?, posted by Tramrunner on Sun Apr 26 08:41:30 2015. Well, cut and cover is less safe in the sense of surface disruption and the possibility of surface accidents and cave-ins, which did occur. But tunneling can be breathtakingly expensive, as we see with SAS. |
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