How to calculate the number of reinforcing bars in a slab
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{(( total length of slab )_( 2 x cover))/(spacing) } + 1
Is This Answer Correct ? | 5 Yes | 1 No |
Answer / santosh singh
All of the above answers are wrong
No of bars = long span /c to c spacing between rods 1
No of bars = short span /c to c spacing between rods 1
Is This Answer Correct ? | 4 Yes | 1 No |
Actually we not required calculate number of bars in a slab. We require only spacing of bars..
if we actually want to calculate number of bars..
Then
number of bars=(B/s)+1
B= length of slab
s= spacing of bars
Is This Answer Correct ? | 1 Yes | 1 No |
Answer / vittalanand
The question is how much steel is required. It is 0.089 % of volume of concrete.
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