how much concrete is needed for an eighty x fourteen driveway 5 deep?

6 Comments on “how much concrete is needed for an eighty x fourteen driveway 5 deep?

  1. 80x14x5=17.26 cu.yards. A one cu. yard of concrete would require six bags of cement, 0.44 cu. yards of sand and 0.88 cu.yards of gravel for a class A mixture. So 17. twenty six cu. yards of concrete requires 102 bags of cement, 7.5 cu.yards of sand and fifteen cu.yards of gravel.

  2. if you are using 2×6 ‘s for your forms better order twenty yds. 3500 lb. mix with fiber and air added …thats what i would use…

  3. You have 459.2 cubic feet. Divide that by 27, and you get seventeen cubic yards of concrete.

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