Structural Design Specifications - Engineering

Q1:

If the ends of the compression flanges of simply supported girders are fully restrained against lateral bending, the effective length is taken as

A span

B 0.85 x span

C 0.7 x span

D 0.5 x span

ANS:C - 0.7 x span

For both flanges 0.7 only for compression flange 0.75.