Search results with tag "Air content"

Concrete Mix Design Calculations

• As the air content increas es, the strength of the concrete decreases. 4 ... w / cm 0.45 Unit Wt. 140.72 Density (unit weight) Materials Pounds of material S.G. Abs Volume Design (unit weight) 3799 Cement 667 3.15 3.39-Total Cementious 667 ... yield 27ft3 of concrete

  Unit, Content, Density, Yield, Weight, Unit weight, Air content