If the modular ratio is m, steel ratio is r and overall depth of a beam is d, the depth of the critical neutral axis of the beam is

QuestionsCategory: Civil EngineeringIf the modular ratio is m, steel ratio is r and overall depth of a beam is d, the depth of the critical neutral axis of the beam is
VideRime Staff asked 3 years ago

If the modular ratio is m, steel ratio is r and overall depth of a beam is d, the depth of the critical neutral axis of the beam is

a) { m/(m-r)x d}

b) { m/(m+r)x d}   (Ans)

c) { (m+r)/ mx d}

d) None of these