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A short, square tied column has a minimum area of reinforcing steel of 3.24 in2 and...

A short, square tied column has a minimum area of reinforcing steel of 3.24 in2 and a gross area of 18 in2. The compressive strength of the concrete is 4000 lbf/in2 and the yield strength of the steel is 60,000 lbf/in2. What is most nearly the design axial compressive load capacity?

A) 130 kips

B) 140 kips

C) 570 kips

D) 400 kips

Engineering   Civil-Engineering   
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