Which is more efficient - rectangular beam or a circular beam? Give example?

Naresh Sonwane

• Mar 27th, 2016

It is all about the section modulus of the shape of member while calculating the section modulus for equal area of rectangular section and circular section, rectangular has more section modulus hence rectangular is efficient under bending stresses

PUSHP RAJ

• Oct 4th, 2014

According to material of beam if we use conc then rectangular beam but on using steel beam tubular section are better than rectangular. as construction

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