Free overfall from circular channels with flat base

Dey, Subhasish (2005) Free overfall from circular channels with flat base Journal of Hydraulic Research, 43 (6). pp. 720-723. ISSN 0022-1686

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This paper presents a comparative study between the results obtained from the mathematical model and the experimental data of free overfall in circular channels (with and without flat base), following statistical and error analyses of data to ascertain the adequacy of the mathematical model. For the discharge predictions, the mathematical model tuned by an adjustable parameter is found to be accurate one, while the regression (empirical) formula fails to estimate discharge precisely.

Item Type:Article
Source:Copyright of this article belongs to International Association of Hydraulic Engineering and Research.
Keywords:Free Overfall; End-depth; Open Channel Flow; Free Surface Flow; Steady Flow; Hydraulics
ID Code:79041
Deposited On:24 Jan 2012 07:34
Last Modified:24 Jan 2012 07:34

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