The Estimation of Friction Velocity in an Open Channel by the Entropy Concept
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Choo, Tai Ho
(Dept. of Civil and Environmental Engineering, Pusan National University)
Son, Hee Sam (Dept. of Civil and Environmental Engineering, Pusan National University) Yun, Gwan Seon (Dept. of Civil and Environmental Engineering, Pusan National University) Noh, Hyun Seok (Dept. of Civil and Environmental Engineering, Pusan National University) Ko, Hyun Soo (Dept. of Civil and Environmental Engineering, Pusan National University) |
1 | Clauser F. H, "Turbulent Boundary Layers in Adverse Pressure Gradients", Aeronaut. Sci., 21: 91-108, 1954 DOI: http://dx.doi.org/10.2514/8.2938 DOI |
2 | Uk Sung Choi, Dong Kyunm Im, "Estimating Shear Velocity in Open-Channel Flows" Korean Society of Civil Engineers, Vol.2000, No.3, pp373-376, 2000 |
3 | Buschmann. M, Meinert. J, "Power law or logarithmic law for turbulent boundary layers with low Reynolds numbers", Proceedings of the Colloquium Fluid Dynamics, pp. 21-28, 1999. |
4 | Nitsche, W., "A Computational Preston Ttube Method," Turbulent Shear Shear Flows, Vol. 4, pp 261-276. 1983 |
5 | Szablewski, W., "Turbulente Drenzs-chichten in Ablosenahe", Z., Angrew. Math., Vol. 49, pp. 215 1969 |
6 | Song, T. C, "Velocity and turbulence distribution in non-uniform and unsteady open-channel flow", Doctoral dissertation, Ecole Polytechnique Federale de Lausanne, Switzerland, 1994 |
7 | K. Y. Kim, J. R. Yang, T. H. Choo, I. H. Ko, W. Gu. Kim,, "Application of discharge measurement method using entropy", Korean Society of Civil Engineers, Vol.2001, p. 1-4 2001 |
8 | J. S. Oh, B. S. Kim, H. S. Kim, B. H. Seoh, "An Estimation Technique of Flood Discharge, Vol. 25, No.3B p. 207-213, 2005 |
9 | C. J. Lee, "Analysis on applicability of entropy concept based velocity distribution equations of rivers", Univ. of Seoul, Dep of Structual Engrg., M.S Thesis, 2007 |
10 | Chiu, C. L, "Entropy and 2-D velocity distribution in open channels", Journal of Hydraulic Engineering, ASCE, 114(10), pp. 738-756, 1988 DOI ScienceOn |
11 | Chiu, C. L, "Velocity distribution in open channel flow", Journal of Hydraulic Engineering, ASCE, 115(5), pp. 576-594, 1989 DOI: http://dx.doi.org/10.1061/(ASCE)0733-9429(1988)114: 7(738) DOI |
12 | Choo T. H, Yoon H. C, Lee S. J, "An estimation of discharge using mean velocity derived through Chiu's velocity equation", Environ Earth Sci 69-3 pp. 247-256, 2013 DOI ScienceOn |
13 | C. E. SHANNON. "Prediction and Entropy of Printed English By C. E. SHANNON". Bell Sys. Tech Jour., Vol.30, pp 51-64, Sept., 1951 |
14 | Seung Jin Gwak, "A study on the applicability of chiu's velocity distribution equation", Univ. of Pusan National, Dep of Civ. Engrg, M.S Thesis, |
15 | Jeoung Ju Song, "Studies on the velocity distribution in Superpipe by using the Chiu's Velocity Equatio", Univ. of Pusan National, Dep of Civ. Engrg, M.S Thesis, 2013 |
16 | Rao C. R, "The theory of least squares when the parameters are stochastic and its application to the analysis of growth curves", Biometrika 52-3 pp. 447-458, 1965 DOI: http://dx.doi.org/10.2307/2333697 DOI |
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