A square tied column, 450 mm on all sides, supports an ultimate load of 1780 kN. The column was then supported by a square footing whose base is 150 cm below the ground surface. Assume that the weight of concrete is 24 kN/cu.m and soil to be 18 kN/cu.m. If the total depth of the footing is 600 mm and 100 mm for its steel covering, what is the moment at critical section? (Assume wide-beam shear stress and punching shear stress to be safe for the given footing.)

A square tied column, 450 mm on all sides, supports an ultimate load of 1780 kN. The column was then supported by a square footing whose base is 150 cm below the ground surface. Assume that the weight of concrete is 24 kN/cu.m and soil to be 18 kN/cu.m. If the total depth of the footing is 600 mm and 100 mm for its steel covering, what is the moment at critical section? (Assume wide-beam shear stress and punching shear stress to be safe for the given footing.)

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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