(Solved): PROBLEM: Plot the column interaction diagram from the given column. Determine the critical points: ...

PROBLEM: Plot the column interaction diagram from the given column. Determine the critical points: . Axially loaded • Pn, Mn at given eccentricity (e = 150 mm) • Balanced condition • Mn where Pn = 0 Tensile force Take fc' = 28 MPa, fy = 414 MPa. Bending occurs at the side of b = 350 mm, As=8-25 mm diameter REQUIRED: Graph the column interaction diagram. 600 65 65 350 O 470