Determine the transverse reinforcement index, Ktr, for a rec…
Determine the transverse reinforcement index, Ktr, for a rectangular beam with b = 18 in. and d = 24 in., three galvanized No. 9 Grade 60 tension-reinforcement bars placed in the top of the beam, and No. 3 Grade 40 stirrups located every 12 in. along the span. Assume 4,000-psi lightweight concrete and a clear cover of 2 in.