Question

The resultant cuts the base of a circular column of diameter d with an eccentricity quora

Answer 1

Answer:

Explanation:

Thanks for the A2A

I am assuming here by brick pinning you mean that there is a 'lining' of bricks around the well hole.

In this case the volume of bricks is simply given by the difference of cylinders formed by the well hole and the bricks and the hole alone, i.e

pi X h X(d2^2 - d1^2)\4

d1= 2.25m

d2=2.25+0.35m

h = 20m