Slab over stem wall

[mtldesigns]

I'm wondering if there is anyone working here on Thanksgiving Eve?   If so, maybe you can help me?

 

I have a CMU stem wall foundation, that will be topped of with a slab.  When I pick this option in the DBX, the model and the section view do not show this as it's supposed to be.  Any hints?

[Rpadge]

I dont think you want to do the slab in the foundation menu. I created this with a slab for my floor system (first floor), then built a foundation underneath.

[mtldesigns]

1 hour ago, Rpadge said:

then built a foundation underneath.

So in the room dbx, you have it marked "Floor Under This Room" instead of "Floor Supplied By the Foundation Room Below", which is what i have?

[Rpadge]

I changed the floor structure in the room dbx to be a 4" conc slab. 

[Renerabbitt]

I go over this in the following video at the 13 min mark roughly