मुफ्त डामर कैलकुलेटर

टन में डामर की आवश्यकता की गणना करें। सटीक अनुमान के लिए क्षेत्रफल और मोटाई दर्ज करें।

feet
feet
inches

Asphalt Needed

5.80 tons

Paving Area480.0 sq ft
Volume (Cubic Feet)80.00 cu ft

Asphalt Needed vs Length

सूत्र देखें →

सूत्र

## 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.

हल किया गया उदाहरण

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