1. What is the most economical W-shape beam that will support the loads shown in the figure without exceeding a bending
Posted: Tue Apr 26, 2022 1:19 pm
1. What is the most economical W-shape beam that will support the loads shown in the figure without exceeding a bending stress of 140 MPa? Determine the actual bending stress in the beam. (Use the steel table uploaded in LMS as reference) (50 points) 30kN/m 15kN/m 15kN/m с B 益 5m 3m