無料 · 計算と変換
コンクリート計算機.
スラブ、壁、柱、基礎、階段のコンクリート体積とセメント、袋数を見積もります。
Shapes are prism, cylinder or stair-waist volume. The dry factor defaults to 1.54 and cement density to 1,440 kg/m³; both are editable. Nominal mixes are site proportions. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
- Wet volume
- 3.78 m³
- Wet volume
- 4.944053 yd³
- Cement
- 1,197.504 kg
- Bags
- 23.95008 bags
- Sand
- 1.6632 m³
- Aggregate
- 3.3264 m³
Wet volume is the shape volume times (1 + waste/100). Dry volume is the wet volume times the dry factor. Cement is its share of the dry volume times the cement density. The nominal mix is a site proportion, not a laboratory mix design.
使い方: コンクリート計算機
データを入力するかファイルを選び、設定を調整して結果を生成します。コピーやダウンロードの前に結果を確認してください。
制限と対応形式
入力内容はお使いの端末で処理されます。
英語の技術説明
Shapes are prism, cylinder or stair-waist volume. The dry factor defaults to 1.54 and cement density to 1,440 kg/m³; both are editable. Nominal mixes are site proportions. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
Estimate wet concrete volume, cement, sand, aggregate and bags for a slab, wall, column, footing or stair waist. Shapes are prism, cylinder or stair-waist volume. The dry factor defaults to 1.54 and cement density to 1,440 kg/m³; both are editable. Nominal mixes are site proportions. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
A 6 m × 4 m × 0.15 m slab.