如何计算Excavation
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Excavation Volume Calculator helps contractors and tradespeople accurately size, spec, and estimate materials and systems.
公式
Volume (cy) = Length × Width × Depth / 27
分步指南
- 1Measure excavation dimensions in feet, convert to cubic yards
- 2Apply the formula using your project measurements
- 3Add required safety factors or waste allowances per code
例题解析
输入
20 ft × 20 ft × 3 ft deep
结果
Volume = 20×20×3/27 = 44.4 cubic yards
常见错误注意事项
- ✕Not applying code-required safety factors or derating
- ✕Forgetting to account for waste and cut losses in material estimates
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