Cubic Yards of Circular Stepping Stones

Online concrete material calculator which helps to calculate the cubic yards coverage area of circular stepping stones.

Calculate Cubic Yards of Circular Stepping Stones

 
cu yds
cu yds

Formula

Single Stepping Stone = (Π X r2 X h) / 46656

Where,

  • h = Depth in inches
  • r = d / 2
  • d = Diameter in inches

Example

If the diameter, depth of 5 circle stepping stone is 120 inches and 4 inches, then calculate the Circle and all stepping stone Cubic Yard values.?

Given

  • d = 120 in
  • h = 4 in
  • n = 5

Solution

Step 1 :  First, let us calculate the radius value.

Radius (r) = d / 2
= 120 / 2 = 60

Step 2 : Substitute the given values in the formula

Circle Cubic Yards = (Π X r2 X h) / 46656
= (3.14 X 60 X 60 X 4) / 46656
= 0.97 cu yds

Step 3 : To calculate the value of all stepping stone cubic yards multiply the above result by n =5

All stepping stone cubic yards = 0.97 X 5 cu yds
= 4.85 cu yds

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