Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Comparison of various formulas for determining the Chezy coefficient
Conclusions 1. Equation (1) is presently the best substantiated by full-scale observations for R≤3 m. 2. The complexity of Eq. (2) for determining the variable exponent y necessitates resorting to specially calculated tables of CηR or to simpler equations. 3. For the range 0.3 4. For 5 5. Equation (1) with values of the exponent y determined from Eqs. (10) and (11) can also be used for calculating C. 6. The collection of full-scale data on the value of C for rivers and canals with values hav>5 m is quite useful and expedient for a more complete substantiation of Eqs. (10) and (11) [4, 6].
Comparison of various formulas for determining the Chezy coefficient
Conclusions 1. Equation (1) is presently the best substantiated by full-scale observations for R≤3 m. 2. The complexity of Eq. (2) for determining the variable exponent y necessitates resorting to specially calculated tables of CηR or to simpler equations. 3. For the range 0.3 4. For 5 5. Equation (1) with values of the exponent y determined from Eqs. (10) and (11) can also be used for calculating C. 6. The collection of full-scale data on the value of C for rivers and canals with values hav>5 m is quite useful and expedient for a more complete substantiation of Eqs. (10) and (11) [4, 6].
Comparison of various formulas for determining the Chezy coefficient
Latyshenkov, A. M. (Autor:in)
Hydrotechnical Construction ; 7 ; 663-668
01.07.1973
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Comparison of various formulas for determining the Chezy coefficient
| Online Contents | 1973
| British Library Online Contents | 1993
Calculation of the Chezy coefficient of earth canals
| Springer Verlag | 1982