Longitudinal mixing in meandering channels: New experimental data set and verification of a predictive technique

Water Research - Tập 41 Số 2 - Trang 341-354 - 2007
Joby Boxall1, I. Guymer2
1Dept. of Civil and Structural Engineering, Univ. of Sheffield, Sheffield S1 3JD, UK.
2School of Engineering, University of Warwick, Coventry, CV4 7AL, UK

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Tài liệu tham khảo

Boxall, J.B., 2000. Dispersion of solutes in sinuous open channel flows. Ph.D. Thesis, University of Sheffield, UK.

Boxall, 2003, On the analysis and prediction of transverse mixing coefficients in natural channels, J. Hydraul. Eng., ASCE, 129, 129, 10.1061/(ASCE)0733-9429(2003)129:2(129)

Chickwendu, 1986, Calculation of longitudinal shear dispersivity using an n-zone model as N tends to infinity, J. Fluid Mech., 167, 19, 10.1017/S0022112086002707

Deng, 2002, Longitudinal dispersion coefficient in single-channel streams, J. Hydraul. Eng., ASCE, 128, 901, 10.1061/(ASCE)0733-9429(2002)128:10(901)

Dennis, P., Guymer, I., Antonopoulos, C., 1999. Optimisation of the aggregated dead zone model for solute dispersion in surcharged manholes. In: Proceedings of the Eighth International Conference on Urban Storm Drainage, No. 2, Sydney, Australia, 20 August–3 September, pp. 763–770.

Elder, 1959, The dispersion of marked fluid in turbulent shear flow, J. Fluid Mech., 5, 544, 10.1017/S0022112059000374

Fischer, 1967, The Mechanics of Dispersion in Natural Streams, J. Hydraul. Div., ACSE, HY6, 187, 10.1061/JYCEAJ.0001706

Fischer, H.B., 1968. Methods of predicting dispersion coefficients in natural streams, with applications to lower reaches of the Green and Duwamish Rivers, Washington. US. Eological Survey Professional Paper, 582-A.

Fischer, 1969, The effects of bends on dispersion in streams, Water Resourc. Res.,, 5, 496, 10.1029/WR005i002p00496

Fischer, 1975, Simple method for predicting dispersion in streams, J. Environ. Eng. Div., ASCE, 3, 453, 10.1061/JEEGAV.0000360

Fischer, 1979

Fukuoka, 1973, Longitudinal dispersion in sinuous channels, J. Hydraul. Div., ASCE, 99, 195, 10.1061/JYCEAJ.0003552

Guymer, 1998, Longitudinal dispersion in a sinuous channel with changes in shape, J. Hydraul. Eng., ASCE, 124, 33, 10.1061/(ASCE)0733-9429(1998)124:1(33)

Guymer, I., 2002. A national database of travel time, dispersion and methodologies for the protection of river abstractions. Environment Agency R&D Technical Report P346, ISBN 1 85705 821 6.

Jain, 1976, Longitudinal dispersion coefficients for streams, J. Environ. Eng. Div., ACSE, 2, 465, 10.1061/JEEGAV.0000479

Kashefipour, 2002, Longitudinal dispersion coefficients in natural channels, Water Res., 36, 1596, 10.1016/S0043-1354(01)00351-7

Lui, 1977, Predicting dispersion coefficient of streams’ environmental engineering division, ASCE, 103, 59

Magazine, 1988, Effect of bed and side roughness on dispersion in open channels, J. Hydraul. Eng., ASCE, 114, 766, 10.1061/(ASCE)0733-9429(1988)114:7(766)

McQuivey, 1974, Simple model for predicting dispersion in streams, J. Environ. Eng., ACSE, 100, 997

Rozovskii, I.L., 1957. Flow of water in bends of open channels.’ The Academy of Science of the Ukraine SSR (Israel Program for Scientific Translation, Jerusalem, Israel 1961) (originally in Russian).

Rutherford, 1994

Seo, 2004, Estimation of the longitudinal dispersion coefficient using the velocity profile in natural streams, J. Hydraul. Eng., ASCE, 130, 227, 10.1061/(ASCE)0733-9429(2004)130:3(227)

Seo, 1998, Predicting longitudinal dispersion coefficients in natural streams, J. Hydraul. Eng., ASCE, 124, 25, 10.1061/(ASCE)0733-9429(1998)124:1(25)

Smith, 1983, Longitudinal dispersion coefficient for varying channels, J. Fluid Mech., 130, 299, 10.1017/S002211208300110X