Round Column Concrete Calculator

Calculate concrete volume for round solid columns using diameter, height and quantity. Columns are assumed solid circular cylinders. Deduct large voids separately. This browser-local calculator updates from numeric inputs and shows a labelled breakdown without uploading your data.

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Result

Worked examples

Column diameter (mm) 400 · Column height (m) 3 · Column count 6

First calculated quantity: 0.376991 m³

Calculate concrete volume for round solid columns using diameter, height and quantity. Columns are assumed solid circular cylinders. Deduct large voids separately.

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