About Weir
This app calculates the flow rate, the water depth and the dimensions of retangular, triangular and circular weirs.
It was developed for hydraulic engineers and engineering students.
Rectangular weir variables: Flow (Q), Water Depth (H) and Width (W).
Triangular weir variables: Flow (Q) and Water Depth (H).
Circular weir variables: Flow (Q), Water Depth (H) and Diameter (D).