engineered2
lelia, natalie, marianne, susan, willy
engineered gully:
Xsection area
distance between
average cross section area
volume
lower
11 m^2
23m
17.5 m^2
402.5 m^3
middle
24 m^2
top
10 m^2
23.3 m
17 m^2
396.1 m^3
798.6 m^3
total volume
Last Updated on 10/1/01
By Dr. Paul Bierman