Figure 11- A comparison of the pressure distribution above the crest of the spillway; B comparison of the free surface profile along the crest of the spillway. Note: x' indicates the longitudinal distance from the starting point of the crest.

Figure 11- A comparison of the pressure distribution above the crest of the spillway; B comparison of the
free surface profile along the crest of the spillway.
Note: x’ indicates the longitudinal distance from the starting point of the crest.