Civil Engineering - Steel Structure Design - Discussion

34. 

For a steel grillage footing to support two unequal column loads

[A]. line of action of the resultant of two column loads, is made to coincide with the centre of gravity of the base of the footing
[B]. trapezoidal shape is used for the base footing
[C]. projections of beams on either side in lower tier are such that bending moments under columns are equal
[D]. bending moment under the columns are kept equal to the bending moment between to two columns
[E]. all the above.

Answer: Option E

Explanation:

No answer description available for this question.

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