Subject: Engineering Principles of Reinforced
Extracted text: Activity 3 Problem Set Questions The column is reinforced with 10 32-mm bars distributed around the perimeter. Load Pn will be applied with eccentricity e about the strong axis. Material strengths are f. = 34 MPa and fy = 415 MPa. The neutral axis c = 360 mm from extreme concrete in compression. Determine the nominal column load and its eccentricity. Find also the ultimate column strength Pn. 680 mm 67 67 Pn Pn e 350mm