Slab Design

[80smetalfm]

I am currently designing a 11 storey residential apartment building. I have a 2 way rc "end span" slab restrained on all 4 edges with 400x 600dp beams. Beams are spaced at grids of 7.8m & 8.1m. Data as follows:

LL = 2 kPa
SDL = 3.0 kPa (inclusive of 150 series NLB blockwalls)
DL = Slab self weight
fc' = 40 mPa concrete
fsy = 500 mPa steel

 

[bazflexure]

So what you want to know.What is your question?

 

[80smetalfm]

sorry got disturbed by the graduate engineer Slab thickness & rebar please.

 

[oneintheeye]

it needs more details than that and the employment of an engineer.

 

[Tomfh]

thickness 350mm

24mm bars at 150mm centres each way top and bottom.

 

[rowingengineer]

Tomfh are you pulling his leg?

Arguing with an engineer is like wrestling with a pig in mud. After a while you realize that them like it