Assignment #$5$: Excavation

For the site plan in the following figure, determine total volume of the cuts, the total volume of the fills, and the volume of the import or export using the cross$-$sectional method. The volume of the import or export should be expressed as loose cubic yards $($LCY$),$ and assume that $\%$ shrink is $8\%$ and $\%$ swell is $25\%.$ The grids are $50$ feet apart in both directions. Your must fill the Excel spread sheet attached and all number should be presented with two decimal places.

Make an assumption that the existing contour line for elevation ${102}^{\text{'}}$ goes through the center between $C4$ and $C5.$

Show your work on a separate paper $($if needed$)$ and attach this page on the table sheet to be filled in$.$

$(5)$

$($A$)$

$($B$)$

$($C$)$