Sonotube Concrete Calculator
Estimate concrete required for cylindrical Sonotube footings.
| Per Tube | Total Concrete |
|---|---|
| — | — |
Sonotube Concrete Calculator
This Sonotube concrete calculator estimates the amount of concrete required for cylindrical Sonotube footings. Enter the tube diameter, depth, number of tubes and concrete wastage to calculate the required concrete volume.
How to Calculate Concrete for a Sonotube
A Sonotube footing is treated as a cylinder for volume calculation. The concrete volume for one tube is calculated using its diameter and depth.
The volume for one tube is then multiplied by the number of Sonotubes required. The selected wastage percentage is added to the calculated quantity.
Sonotube Concrete Volume
The calculator provides the concrete requirement in cubic metres (m³), cubic feet (ft³) and cubic yards (yd³). These units allow the result to be compared with concrete supplier quantities and project requirements.
How Many Sonotubes Can I Calculate?
You can enter the number of Sonotubes required for the project. The calculator first determines the concrete volume for one tube and then calculates the total concrete required for all tubes.
Sonotube Concrete Wastage
A wastage allowance can be included to account for concrete losses during mixing, transport, placement and other site conditions. The default wastage value is 5%, but it can be changed for the project.
Frequently Asked Questions
What is a Sonotube concrete calculator?
A Sonotube concrete calculator estimates the concrete volume required for cylindrical concrete footings based on tube diameter, depth and quantity.
How do I calculate concrete for a round footing?
Calculate the cylindrical volume using the footing diameter and depth: π × radius² × depth. Multiply the result by the number of footings and add any required wastage.
Can I use different diameter units?
Yes. The calculator accepts diameter measurements in inches, millimetres, feet, metres and centimetres.
Can I calculate concrete for multiple Sonotubes?
Yes. Enter the number of Sonotubes and the calculator will calculate the combined concrete requirement.
Does the calculator include concrete wastage?
Yes. Enter the required wastage percentage and it will be added to the calculated concrete volume.