Question 4 (30 marks) For a concrete-filled composite column • Steel: Square Hollow section 400x400x16, p=355Nmm Section

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Question 4 30 Marks For A Concrete Filled Composite Column Steel Square Hollow Section 400x400x16 P 355nmm Section 1 (25.07 KiB) Viewed 37 times

Question 4 (30 marks) For a concrete-filled composite column • Steel: Square Hollow section 400x400x16, p=355Nmm Sectional area = 23700mm 1.-571x10 mm 0 - 155mm o 2-2850x10 mm S. - 3370x10 mm • Concrete: Grade C35 • No reinforcement Effective length = 10.0m Determine a. Compression capacity b. Compression buckling resistance c. Moment capacity in x-axis d. Draw the Interaction Curves for x-axis c. Check this column for uniaxial bending, given: P-6000KN M.-250kNm [3 marks) 15 marksi [5 marks) [10 marks) [5 marks)