Concrete Column Calculator
Calculate concrete volume, materials, and cost for concrete columns based on dimensions, mix type, and local concrete prices. Estimate rebar requirements and formwork needs.
Step 1: Column Dimensions
Understanding Concrete Volume
Concrete volume is calculated based on column dimensions. For rectangular columns: Volume = Height × Width × Length. For circular columns: Volume = Height × π × (Diameter/2)².
Step 2: Concrete & Cost Details
About Concrete Mix Types
Different concrete mixes have varying strength properties and costs. Standard mix (C20/25) is suitable for most columns, while high-strength mixes (C40/50) are used for heavy structural loads.
Concrete Column Calculation Results
Total Concrete Volume Required
Materials Breakdown
| Material | Quantity | Unit | Unit Price | Total Cost |
|---|
Materials Calculation Notes
Rebar calculation assumes 1% of concrete volume for standard columns. Formwork calculation includes all sides of the column. Waste factor of 10% is applied to concrete volume.
Cost Analysis by Mix Type
| Concrete Mix Type | Strength | Typical Cost/m³ | Cost for Your Column | Common Applications |
|---|
Cost Distribution
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