The Use of Regression Triplet in Hydraulic Modelling on the Example of Determination of Overfall Coefficient
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F16%3A43909170" target="_blank" >RIV/62156489:43410/16:43909170 - isvavai.cz</a>
Result on the web
<a href="http://acta.mendelu.cz/media/pdf/actaun_2016064020497.pdf" target="_blank" >http://acta.mendelu.cz/media/pdf/actaun_2016064020497.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/actaun201664020497" target="_blank" >10.11118/actaun201664020497</a>
Alternative languages
Result language
angličtina
Original language name
The Use of Regression Triplet in Hydraulic Modelling on the Example of Determination of Overfall Coefficient
Original language description
The paper is focused on a hydraulic problem of water overfall on hydrotechnic structures, especially outlets and spillways of water reservoirs. The main parameter of such structures is its discharge capacity depending on overfall coefficient, dimensions of spillway, gravitational constant and height of overflowing water jet. The aim of investigation was the mathematical derivation of formula for calculation of overfall coefficient for sharp-crested spillway from observed data. The problem was solved with the aid of statistical method of nonlinear regression analysis, Gauss-Newton algorithm (nonlinear least squares). The objective of investigation was achieved by the design of new equation providing high confidential results.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Volume of the periodical
64
Issue of the periodical within the volume
2
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
497-502
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-84969930498