Earthwork Cross-section Area
Earthwork cross-section area can be for small or large areas.
Earthwork Cross-Section Area formula
\(\large{ A_c = \frac{ 1 }{ 2 } \; \sum_{i = 1}^n \; x \; \left( y_{i + 1} \;-\; y_{i - 1} \right) }\) |
Where:
\(\large{ A_c }\) = area cross-section
\(\large{ x_i }\) = horizontal axis
\(\large{ y_i }\) = vertical axis
\(\large{ n }\) = number of points on cross-section
Tags: Equations for Area Equations for Earthwork Equations for Surveying