onlinechannel14.php:   Discharge over a broad-crested weir

The broad-crested weir
Formulas:

C = (2/3)3/2(g)1/2
Q = CLH3/2
INPUT DATA:

Select:      

Hydraulic head H:        

Weir length L:       

INTERMEDIATE CALCS:

Units selected:   

Grav. acceleration [ g ]:   

Discharge coefficient C:   

OUTPUT:

Discharge Q:   

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