Answer / amr constructions

Percntage of Steel (P)=50xmcxmc/t(mc+t)
Where:-m=modular ratio.
c=Permissible compressive stress in concrete due to
Bending
t=permissible compressive stress in steel.

Then Ast=PXbd/100
Where Ast=Arae of Steel
P=Percentage of Steel
b=Breadth of Beam/Column
d=Depth of Beam/Column

Answer / piyush singh

pt (percentage of steel ) = ( Ast * b* d ) / 100

Answer / ananya

What he asks is just what is the formula for percentage of steel
percentage of steel = ((100)*area of steel)/(b*d)
Where Ast=area of steel
b=width of the member
d=depth of the member

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