The relation given by Kennedy for critical velocity Vo (in m/s) is
Where m = critical velocity ratio
D = depth of water in m
1
Vo = 0.84 m D0.84
2
Vo = 0.84 m D0.74
3
Vo = 0.55 m D0.64
4
Vo = 0.64 m D0.55
The relation given by Kennedy for critical velocity Vo (in m/s) is
Where m = critical velocity ratio
D = depth of water in m