Head over Weir in Hydrologic Routing Formulas

Head over Weir is the stream or river to raise the water level or divert its flow. And is denoted by H. Head over Weir is usually measured using the Meter for Length. Note that the value of Head over Weir is always positive.

Formulas to find Head over Weir in Hydrologic Routing

fxHead over Spillway when Outflow is ConsideredGo

Hydrologic Routing formulas that make use of Head over Weir

fxOutflow in SpillwayGo

fxEffective Length of Spillway Crest when Outflow is ConsideredGo

fxCoefficient of Discharge when Outflow is ConsideredGo

List of variables in Hydrologic Routing formulas

fx Reservoir Discharge Go

fx Coefficient of Discharge Go

fx Acceleration due to Gravity Go

fx Effective Length of the Spillway Crest Go

FAQ

What is the Head over Weir?

Head over Weir is the stream or river to raise the water level or divert its flow. Head over Weir is usually measured using the Meter for Length. Note that the value of Head over Weir is always positive.

Can the Head over Weir be negative?

No, the Head over Weir, measured in Length cannot be negative.

What unit is used to measure Head over Weir?

Head over Weir is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Head over Weir can be measured.

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