Quote:
Originally Posted by a chicago bearcat
that would be my guess, and I'd guess that the reason there aren't too many windows is because they are using that inner part of the hole as some sort of shear wall to make the hole possible.
|
That's one solution, though if I were the owner I would be demanding windows/balconies that looked out over the hole. Many floorplans are quoted with the balcony size included, and so they are a relatively inexpensive way to increase the size of the units without increasing the size of the tower. I feel like there is also a certain "wow" factor to have a balcony inside the hole.
I'm assuming they'll be using shear walls to handle lateral loads (they'd be silly not to), but there are plenty of places to put them inside the building rather than as the exterior wall. Each side of the hole will necessitate an elevator shaft (almost like they're two different buildings), so using those as shear walls is a possibility. Since this building is so tall they may also use some type of outrigger system from the core.
Now that I'm thinking about it, the structural system of this building will be very interesting. I could see a duel core approach like the Index in Dubai working nicely.