Concrete Tube Calculator

Calculate Concrete Tube Requirements

Tube Diameter (in)

Tube Height (ft)

Wall Thickness (in)

Number of Tubes

Concrete Mix

Waste Factor (%)

Concrete tube calculations determine volume and material requirements for cylindrical concrete forms.

V = π × (R² - r²) × h

Where R = outer radius, r = inner radius, h = height

• Foundation piers
• Columns
• Decorative elements
• Structural supports