engineering recuitment Maharashtra WCD Water Conservation Officer Mock Test 2024 Surveying Calculation of Area and Volume
Select the CORRECT formula for calculating the volume of earthwork by mid-sectional area method.
1
V = L/3 {First area + Last are + 4(Sum of even area) + 2(sum of odd area)}
2
V = L/2 (First area + Last area + 2 x Remaining area)
3
V = L/3 (First area + Last area + 2 x Remaining area)
4
V = Area of mid-section x Distance between the two sections