How to calculate 45 degrees bend Steel bar length in Slab
Reinforce ment

Answer Posted / ananth

Apply the Pythagorean theorem a^2+b^2=c^2 (if the slab thickness is 200mm first deduct the cover 20(Bottom)+20mm(top) 200-(20+20)=160mm
degree of bend is 45'. So that horizontal and vertical size are same.c^2=160^2+160^2=227mm

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