Consider the column cross-section shown in Fig. 1. Determine the points on the P-M diagram that correspond to: a) Pure a

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Consider The Column Cross Section Shown In Fig 1 Determine The Points On The P M Diagram That Correspond To A Pure A 1 (66.33 KiB) Viewed 32 times

Consider the column cross-section shown in Fig. 1. Determine the points on the P-M diagram that correspond to: a) Pure axial capacity (Pro) & maximum axial resistance (Prmax) b) c=cb (balanced condition) c) c=d d) Any value of c< cb of your choice (5 points) (5 points) (5 points) (5 points) Note: Determine points based on bending about the horizontal X axis Note: Draw the P-M diagram approximately and label the above points. 60 Layer 1 All bars = 20M f'c = 35 MPa Fy = 400 MPa 120 360 . Layer 2 120 Layer 3 60 500 mm Figure 1