6 to 0.7 for sluice gates),
- \( b \) is the width of the gate (3 m),
- \( h \) is the opening height of the gate (0.25 m),
- \( g \) is the acceleration due to gravity (9.81 m/s²),
- \( H \) is the upstream water level above the gate opening (4.2 m - 0.25 m = 3.95
Show more…