Q
the column head support a flat slab, is generally kept The diameter of_____________?
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A
A. 0.25 times the span length
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B
B. 0.25 times the diameter of the column
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C
C. 4.0 cm larger than the diameter of the column
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D
D. 5.0 cm larger than the diameter of the column
Correct Answer:
A. A. 0.25 times the span length