Yes, the slab will be designed by other PT contractor. We will discuss with the PT at later stage after we set out the structural plan. I am not very familiar with PT to be honest but I do learn something from the discussion above!
So the idea of the haunch beam or this wall version is to increase the moment capacity in NS direction correct? I will see if the architect is happy with this or even just put two column here instead of one.
That said, I have seen discussion about PT tendons and the robustness of corner...
Yeah. That is my concern. In another word, like rapt mentioned, the robustness.
But, even if I put the stories aside, i.e. just one story structure (or the col above shift inwards), the robustness is still an issue as it is still like a teeter totter a especially for the right corner with one...
Can you please elaborate on this? Do you mean the column above? Why should moment be avoided? (I don't think pinned connection can be achieved)
As for deflection, the PT designer will take care of it. The client is happy with increase the slab thickness in this area.
I have uploaded a sketch below showing the project I am designing, This transfer slab is going to support 5 stories above. Because there are bedroom above and I couldn't shift the columns above inwards so I have to put them on external and being supported by this transfer slab. The loads of each...