Your answer is not accepted.<br>The structure of the column shall be calculated according to Section 7. 3 7.3, according to the ultimate internal force calculation of compressed concrete members; Article 8. 1.2, calculate the strength of reinforced concrete structure by bending organization and vertical force; Article 8. The structures of reinforced concrete structures in the second and third limit states are calculated. Among them, the influence of the fineness of the column must be mentioned.<br>Please show the parameters to prove that you have calculated the column according to the above requirements.
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