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You have not said what substance you are using a ton of to cover the asphalt.
four
That's 2.4691 cubic yards. (rounded)
You will need 200 cubic feet.
$1,650
You have not said what substance you are using a ton of to cover the asphalt.
four
The amount of square feet in a ton of asphalt will depend on the thickness of the asphalt. If the asphalt is three inches thick it will have to cover the area three times. The type of asphalt used is also a factor towards weight.
The base or foundation can be between 6 and 10 inches thick. Over that is laid the asphalt anywhere from 1.5" to 3" in thickness. The asphalt driveway needs to be sealed at least every three years, more often in severe weather climates.
That's 2.4691 cubic yards. (rounded)
You will need 200 cubic feet.
36 tonnes
400 sq ft 54 sq ft per ton @ 3" 400/54=7.4 tons
$1,650
As a rule of thumb, 0.112 tons of asphalt (2" thick) will cover 1 square yard or 9 square feet. Thus 1 tone of asphalt (2" thick) will cover 8.93 square yards or 80.36 square feet. ------------------------------- Another (possibly more accurate) way of doing this is to use standards 1 ton [long, UK] = 2240 pounds Density of compacted Asphalt = 147 pounds per cubic foot (1728 cubic inches) 12 inches times 12 inches times 2 inches = 288 cubic inches Thus the weight of 288 cubic inches of compacted asphalt will be (288/1728)* 147 = 24.5 pounds. Therefore a tone of asphalt will cover 2240/24.5 = 91.43 square feet to a depth of 2 inches.
Aproximately 17.78 Sq Yds of asphalt @ 1" thick per ton. Aproximately 17.78 Sq Yds of asphalt @ 1" thick per ton.
Calculate the volume of mix needed by multiplying 20x20x9. This gives cubic inches. Then divide that answer by 144 cubic inches per cubic foot, and you have the volume in cubic feet. A cubic foot of asphalt is a different weight depending on the weight of the rock in contains, but let's 158 pound of asphalt hotmix per cubic foot. Multiply the volume in cubic feet, above, by 158lbs, and you have the weight of mix per 20x20x9. Divide the answer by 2000 to convert to tons. Divide the tonnage by the weight per cubic feet calculated above in the second paragraph.