Concrete Cylinder Calculator
Construction & Home ImprovementCalculate the volume of concrete needed for a round cylindrical column or post.
Cubic Yards Needed
Volume of concrete needed for the cylindrical column or post.
80 Lb Premix Bags
11
Assumes a standard 80 pound premix bag yields 0.6 cubic feet.
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Odeh Ahwal0people find this calculator helpful
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Construction & Home Improvement calculators
Calculator Stats
Creators
Odeh Ahwal0people find this calculator helpful
Views
Helpful
Saved
Embeds
Construction & Home Improvement calculators
Frequently Asked Questions
How is cylinder volume calculated?
Pi times the radius squared times the height, using the diameter and height entered.
Is this the same as the Sonotube Calculator?
The underlying math is the same round-column volume formula. The Sonotube Calculator is framed specifically around Sonotube brand cardboard formwork, commonly used for deck and fence footings.
What if my column is square instead of round?
Use the Concrete Column Calculator, which includes a shape selector for both round and square columns.
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