沙子计算器
免费沙子用量计算器：按长、宽、厚度估算立方码与吨数。
结果
2建议购买立方码
- 1.3精确立方码
- 33.33立方英尺
- 2建议购买吨数
- 1.82精确吨数
计算原理
Cubic yards from volume ÷ 27. Tons ≈ cubic yards × 1.4 (typical damp, as-delivered sand). Buy quantities round up.
计算示例
Example: 20 ft × 10 ft at 2 in → ≈33.3 cu ft ≈ 1.23 cu yd ≈ 1.67 tons planning weight.
Depth by use
Paver bedding sand is often about 1 inch. Sandbox fill is deeper. Ask your supplier which sand grade you need (concrete, masonry, or play sand).
Tons vs yards
Density varies with moisture. YardCalc uses 1.4 tons per cubic yard as a planning default—confirm with your quarry.
Compaction
Sand settles when wetted and compacted. If finished height matters, discuss compaction with your installer.
常见问题
How many tons of sand per cubic yard?
Often about 1.2–1.5 tons depending on moisture. Aurelot YardCalc defaults to 1.4 for planning.
How much sand under pavers?
Bedding layers are commonly around 1 inch after screeding. Measure the paved area × depth, then convert to yards.
Play sand vs concrete sand?
Different grades. Enter the coverage depth you were quoted; the calculator only sizes volume/weight.
结果仅为估算。购买前请核对覆盖率与当地要求。不能替代专业建议。