(a)
Nominal compressive strength of column
Answer to Problem 4.3.1P
Explanation of Solution
Calculation:
Obtain the effective length factor for the support condition
Calculate the effective slenderness ratio using the formula as follows
Calculate the buckling stress by using the formula as follows:
Check for slenderness ratio by using the relation as follows:
Calculate the nominal compressive strength of column by using the formula as follows:
Conclusion:
Therefore, the nominal compressive strength of column
(b)
Nominal compressive strength of column
Answer to Problem 4.3.1P
Explanation of Solution
Calculation:
Calculate the effective slenderness ratio using the formula as follows
Calculate the buckling stress by using the formula as follows:
Check for slenderness ratio by using the relation as follows:
Calculate the nominal compressive strength of column by using the formula as follows:
Conclusion:
Therefore, the nominal compressive strength of column
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Chapter 4 Solutions
STEEL DESIGN W/ ACCESS
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