Consider the column cross-section shown in the figure
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
Note: Determine points based on bending about the horizontal X axis and Draw the P-M diagram approximately and label the above points.
Consider The Column Cross Section Shown In The Figure Determine The Points On The P M Diagram That Correspond To A Pur 1 (11.96 KiB) Viewed 63 times
75 у Layer 1 All bars = 25M f'c = 30 MPa Fy = 400 MPa 150 450 Layer 2 150 Layer 3 75 600 mm
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