As shown, two composite columns of steel and concrete are used to support a rigid platform. The columns are cylindrical, with a steel bar encased in concrete. The outer diameter ofeach column is dc = 23 cm. The steel in the left column has a diameter of d₁ = 13 cm. A load of P = 76 kN is applied with L₁ = 1.8 m and L2 = 2.8 m. The height of the columns is h= 2.7 m. The moduli of elasticity for steel and concrete are Es = 200 GPa and Ec = 30 GPa, respectively.dcd₁Part A - Calculate the load acting on the left column when \evec{P} is appliedWhat is the magnitude of the axial compressive load on the left column, F1?Express your answer to three significant figures in kN.P- dcd₂

F1 = 46.2 kNExplanation:Here is the solution:

Answered: As shown, two composite columns of…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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