How do you find the volume of a PCC?
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How do you find the volume of a PCC?
Suppose we have project of making concrete pavement of area 100m2 and slab thickness of PCC is 150 mm. Now we have to calculate dry volume calculating dry volume we should multiply a cofactor 1.54 in wet volume. Mix ratio in M15 grade = 1:2:4 one part cement two part is sand and 4 part is aggregate.
How do you calculate wall footing volume?
Measure the length and width that you’d like to cover. Multiply the length by the width to determine square footage. Convert the thickness from inches to feet. Multiply the thickness in feet by the square footage to determine cubic feet.
How do you find the volume of an isolated footing?
Footing Calculation Example
- Volume = H/3 (A1+A2+(√A1 x A2)
- A1 = 2 x 1.5 = 3 Sqm.
- A2 = 0.5 x 0.3 = 0.15 Sqm.
- H = 0.15m.
- Now Volume = 0.15/3 x (3+0.15+(√3 x 0.15)
- Now Volume = 0.05 x (3.15+0.67)
- Volume = 0.19 m3
- Volume (V) = 0.19 m3
What is volume of trapezium?
Formula for Volume of a Trapezoidal Prism. If the prism length is L,trapezoid base width B, trapezoid top width A, and trapezoid height H, then the volume of the prism is given by the four-variable formula: V(L, B, A, H) = LH(A + B)/2. In other words, multiply together the length, height, and average of A and B.
How is PCC work calculated?
The term PCC stands for plain cement concrete….What is PCC (Plain Cement Concrete) Calculation?
| Concrete Grade | Proportion of Cement : Sand : Stone pieces | Expected Compressive Strength at 28 days |
|---|---|---|
| M20 or M200 | 1 : 1.5 : 3 | 20 N/mm2 or 200 Kg/cm2 |
| M25 or M250 | 1 : 1 : 2 | 25 N/mm2 or 250 Kg/cm2 |
How do you calculate linear feet for footings?
Multiplying the width by the linear footprint of the structure will give you the size in linear feet. To convert linear feet into square feet, you can divide the width by 12. For example, an 18-inch footer is 1.5 square feet per linear foot.