If in a structure, e.g, 20mm steel bar is not available and
we use 16mm steel bar instead of 20mm bar, how can we
calculate the no. of steel bars for 16mm diameter bar?

Answer Posted / yogesh tripathi

P1/A1=P2/A2, where, P is spacing and A is Area of bar.
So that we will minimize the specing between bars according
this formula.

Is This Answer Correct ?    5 Yes 4 No



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