Kostenloser Asphaltrechner

Berechnen Sie den Asphaltbedarf in Tonnen. Geben Sie Fläche und Schichtstärke für eine genaue Schätzung ein.

feet
feet
inches

Asphalt Needed

5.80 tons

Paving Area480.0 sq ft
Volumen (Kubikfuß)80.00 cu ft

Asphalt Needed vs Length

Formel anzeigen →

Formel

## How to Calculate Asphalt Tonnage ### Formula **Volume (cu ft) = Length × Width × Thickness (in feet)** **Weight (lbs) = Volume (cu ft) × 145 lbs/cu ft** **Tons = Weight / 2,000** Hot mix asphalt (HMA) weighs approximately 145 pounds per cubic foot, or about 2 tons per cubic yard. One ton of asphalt covers approximately 80 sq ft at 2 inches thick.

Lösungsbeispiel

A driveway 40 ft long and 12 ft wide with 2 inches of asphalt.

  1. 01Thickness in feet: 2 / 12 = 0.167 ft
  2. 02Area = 40 × 12 = 480 sq ft
  3. 03Volume = 40 × 12 × 0.167 = 80 cu ft
  4. 04Weight = 80 × 145 = 11,600 lbs
  5. 05Tons = 11,600 / 2,000 = 5.80 tons