I posted an observation a page back...So what are the diagonal concrete beams for
...there is another excavation dig on the north side of Line 2 here where they will likely build the other part of this project, then connect the two up over Line 2...at which they will then build the tower on top of that, to my understanding. So they are there for potential load bearing purposes to make this happen...if that makes any sense.I feel this is the most interesting shot here, as this looks to be the part where they're starting prep work to build over the Line 2 tunnel so little or no load is added to the same.
I posted an observation a page back...
...there is another excavation dig on the north side of Line 2 here where they will likely build the other part of this project, then connect the two up over Line 2...at which they will then build the tower on top of that, to my understanding. So they are there for potential load bearing purposes to make this happen...if that makes any sense.
Keskus did something similar with their cultural centre under construction next to this, but much more at grade level. But essentially these are bridges built over the Line 2 tunnel so that structure doesn't take any of the those respective building loads. But they are bridges we wont really be able to notice when all is said and done here. As Spock used to say, "fascinating"...Yep — those columns are going to tie to the slab that will be suspended over the TTC tunnel.