Modelling problems

[Anonymous]

Hi, i am a beginner,

I am trying to calculate the reinforcement for concrete beams, and for columns and wall, both in Hollow Concrete Core-Fill Blocks 

I have modelled the structure before with revit structure and then i have sent to robot,

editing the parameters of the material

Checking with sap2000 the bending moment on the beams it's three time less.
It seems that doesn't consider its own weight, maybe there is also a problem with the overlapping of slabs and beam?

I attach the model.

Thank you

[Rafal.Gaweda]

I am not sure but I think you are comparing SLU combination results in Robot with Dead load results in SAP
If you look at Robot case 1 results - they are very similar to SAP results you presented

[Anonymous]

Thanks for the fast response, but i have checked: here the results

Dead Robot

Dead sap2000

here SLU results:

SLU robot

SLU sap2000

[Rafal.Gaweda]

if you delete slab panels 15 45 you will get -17.7 over the middle column for dead load case 1 in Robot

[Anonymous]

Yes, I saw. So the model is correct?! It's only a combinations problem? 

Another question, if I try to provided reinforcement (with the Australian Standard) I get an error message: "AS 3600-2009 - Option not implemented yet!" for the beams. And for the wall "incorrect material"

[Rafal.Gaweda]

The answer is your question "Option not implemented"