How the Round Column Concrete works
Volume = π × (Diameter ÷ 2)² × Height × Quantity.
How to use this calculator
- Sign up free and verify your email to unlock the calculator.
- Choose Metric (m, mm, m³, kg) or Imperial (ft, in, cft, lb) units.
- Enter the diameter, height, quantity, mix, cement, sand 1 (e.g. coarse / lawrencepur), sand 2 (e.g. fine / ravi), crush 1 (e.g. 3/4"), crush 2 (e.g. 3/8").
- Results update instantly — read the quantities in the Results panel.
- Add a wastage allowance and confirm against your drawings and specifications before ordering.
Typical uses
Circular columns, bored piles and sonotube pours.
Assumptions & limitations
Results are planning estimates based on standard assumptions for concrete & masonry work. They do not replace structural design, site measurement or project specifications. Material densities, wastage and mix proportions vary by region and supplier.
Frequently asked questions
- How does the Round Column Concrete work?
- Volume = π × (Diameter ÷ 2)² × Height × Quantity.
- Can I use the Round Column Concrete in feet and inches?
- Yes. Switch to Imperial and enter feet, inches, square feet or pounds — the calculator converts automatically and shows results in imperial units.
- When should I use the Round Column Concrete?
- Circular columns, bored piles and sonotube pours.
- Is this construction calculator free?
- Yes. All CM PRO construction calculators are free — you only need to sign up and verify your email.
Related searches: round column concrete, circular column volume, pile concrete calculator, sonotube calculator.
