Column Volume Formula
Round: pi x radius² x height x count. Square: side x side x height x count
無料の計算ツール
Concrete Column Calculator
Estimate concrete for round and square columns, pillars, and piers. This concrete column calculator computes volume per column and total project volume for accurate ordering of ready mix or bagged concrete.
このツールの使用方法
- Select column shape: round or square.
- Enter diameter (round) or side length (square) in inches.
- Set column height and count, then calculate.
Calculate Column Concrete Volume
Enter column dimensions, shape, and count to estimate total concrete volume.
計算する準備はできましたか?
値を入力して計算機を実行すると、詳細な結果が表示されます。
Concrete Column Calculator よくある質問
見積もりや計画に関する一般的な質問に対する明確な回答。
Use the cylinder formula: pi x radius squared x height. Convert the diameter from inches to feet first, then divide radius by half.
Residential columns are commonly 8 to 16 inches in diameter. Commercial and structural columns can be 24 inches or larger.
Yes. Use the volume output to estimate the concrete needed to fill block or CMU columns with rebar-reinforced concrete.