flow_weir {hydReng} | R Documentation |
Flow Over Weir Crest
Description
Calculates the flow over a weir crest based on upstream water level.
Usage
flow_weir(B, h, w = Inf, mu = 0.73)
Arguments
B |
Width of the weir [m]. |
h |
Height difference between the upstream water level and the weir crest [m]. |
w |
Height of the weir crest (upstream) [m]. If w = Inf, the upstream velocity is considered 0. |
mu |
Discharge coefficient [-]. Default is 0.73. |
Value
A list with the following components:
- Q
Flow over the weir [m3/s].
- v
Flow velocity [m/s].
Examples
flow_weir(B = 3, h = 1.2)
flow_weir(B = 3, h = 1.2, w = 1)
[Package hydReng version 0.1.0 Index]