Steel beam theory is used for________?
ASteel beams encased in concrete
BDesign of simple steel beams
CBeams if shear exceeds 4 times allowable shear stress
DDoubly reinforced beams ignoring compressive stress in concrete
Correct answer
D. Doubly reinforced beams ignoring compressive stress in concrete
Explanation
The correct answer is Doubly reinforced beams ignoring compressive stress in concrete.