Design a round spiral column to support an axial dead load of 450kN and an axial live load of 756kN. Assume 2.5% longitudinal steel is desired. Use fc' = 27.6MPa, fy = 276MPa (ties), fy = 414MPa (main bars - 20mm dia.)

Design a round spiral column to support an axial dead load of 450kN and an axial live load of 756kN. Assume 2.5% longitudinal steel is desired. Use fc' = 27.6MPa, fy = 276MPa (ties), fy = 414MPa (main bars - 20mm dia.)

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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Question

Design a round spiral column to support an axial dead load of 450kN and an axial live load
of 756kN. Assume 2.5% longitudinal steel is desired. Use fc' = 27.6MPa, fy = 276MPa
(ties), fy = 414MPa (main bars - 20mm dia.)

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