Description Usage Arguments Value Author(s) See Also
Parent function for broad-crested weir functions of the weirs package. This simply named function is set to dispatch to subordinate functions according to the supported procedure types for broad-crested weir flow. The supported procedure types are:
TWRI3A5, which represents the implementation in weir3a5.broadcrest()
the procedures of Hulsing, Harry, 1967, Measurement of peak discharge at dams by indirect methods: U.S. Geological Survey Techniques of Water-Resources Investigations, Book 3, Chapter A5, 29 p., http://pubs.usgs.gov/twri/twri3-a5/
BOS, which represents the implementation in weirbos.broadcrest()
the procedures of Bos, M.G., 1989, Discharge measurement structures: International Institute for Land Reclamation and Improvement Publication 20, Wageningen, The Netherlands, 401 p. http://content.alterra.wur.nl/Internet/webdocs/ilri-publicaties/publicaties/Pub20/pub20.pdf
NA
is the empty set and will error out.
1 | weir.broadcrest(..., type=c("TWRI3A5", "BOS", NA))
|
... |
Arguments for subordinate broad-crested weir functions; and |
type |
Identify the broad-crested weir function to dispatch too. |
An R data.frame()
is returned.
W. Asquith
weir3a5.broadcrest
, weirbos.broadcrest
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