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Concrete Column Fill Calculator

Use this calculator to estimate the volume of concrete required to fill a round column. Enter the diameter and height to compute the result in cubic yards. This is helpful for contractors and civil engineers when planning column footings or vertical structures.

Estimate Concrete for Round Column Fill

Input Fields
h
in
d
in
If enabled, the result will update automatically when you change any value.

Concrete Column Volume Formula

Formula
$$\text{Radius} = \frac{\text{Diameter}}{24}$$ $$\text{Cubic Yards} = \frac{ \text{Height} \cdot \text{Radius}^2 \cdot \frac{22}{7} }{27}$$

Where:

  • Diameter — diameter of the column
  • Height — height of the column
  • Result is given in cubic yards


This formula assumes a circular column and simplifies the calculation by converting volume from cubic feet to cubic yards. It uses an approximate value for $$π$$ as $$\frac{22}{7}$$ and assumes radius as diameter divided by 24. This tool is essential for foundation or structural work where cylindrical concrete pours are used.

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