Geoscience Reference
In-Depth Information
312.5
312.0
311.5
311.0
310.5
310.0
309.5
309.0
0
50
100
150
200
250
300
350
400
450
Discharge [m
3
·s
-1
]
Fig. 8 Hydraulic characteristic of side channel spillway for the proposed solution
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
50
100
150
200
250
300
350
400
450
Discharge [m
3
·s
-1
]
Fig. 9 Changes of discharge coefficient of side channel spillway for the proposed solution
The rise of discharge curve and a curve of discharge coefficient, visible in Figs.
8
and
9
, show a moment of change in the character of weir work from not-submerged
to submerged. This is a situation that, for this type of installation, should never
