FlyerTalk Forums - View Single Post - Central Subway Digging Begins 31 January 2011
Old Feb 1, 2011 | 9:46 am
  #4  
henryf
 
Join Date: Oct 2005
Posts: 657
Originally Posted by Palal
They're digging a few holes and using TBMs between them, so once they're done with holes, those will be mostly covered up, so there will be disruptions, but they won't be huge.
You are correct. There might also be long term disruptions associated construction of the individual stations. The entry and exit pits for the TBMs need to stay open for access and there will be a line of trucks waiting to haul off the excavated material but that should be it. Impact along the ROW itself should be minimal.
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