免费覆盖物计算器
计算景观工程所需的覆盖物用量，以立方码和袋数为单位，免费覆盖物计算器。
ft
ft
in
Cubic Yards Needed
1.9
Bags (2 cu ft)25
总面积200 sq ft
Cubic Yards Needed vs Area Length
公式
## Mulch Calculation **Volume (cu ft) = Length × Width × Depth (in ft)** **Cubic Yards = Volume / 27** Recommended mulch depth: 2-3 inches for most landscaping, 3-4 inches around trees.
计算示例
20×10 ft area with 3 inches of mulch.
- 01Area = 20 × 10 = 200 sq ft
- 02Volume = 200 × (3/12) = 50 cu ft
- 03Cubic yards = 50 / 27 = 1.9 yards
- 04Bags (2 cu ft) = 50 / 2 = 25 bags
常见问题
How deep should mulch be?
2-3 inches is ideal for most landscaping. Deeper than 4 inches can prevent water from reaching plant roots.
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