Автор |
Fischer, Hugo B. |
Автор |
Holley, E. R. |
Дата выпуска |
1971 |
dc.description |
The model ratios applicable to dispersion studies in distorted hydraulic models are investigated for both steady and oscillatory flow, and the effects of both vertical and transverse distributions of velocity on the dispersion process are considered. It is shown that simple transposition of concentration profiles from model to prototype is not valid and that models may magnify or reduce longitudinal dispersion depending on the geometry of the system. For that reason, physical models are unlikely to be useful for studies of pollutant dispersion. |
Формат |
application.pdf |
Копирайт |
Copyright 1971 by the American Geophysical Union. |
Название |
Analysis of the Use of Distorted Hydraulic Models for Dispersion Studies |
Тип |
article |
DOI |
10.1029/WR007i001p00046 |
Electronic ISSN |
1944-7973 |
Print ISSN |
0043-1397 |
Журнал |
Water Resources Research |
Том |
7 |
Первая страница |
46 |
Последняя страница |
51 |
Выпуск |
1 |
Библиографическая ссылка |
Elder, J. W., The dispersion of marked fluid in turbulent shear flow, J. Fluid Mech., 54, 544–560, 1959. |
Библиографическая ссылка |
Fischer, H. B., The mechanics of dispersion in natural streams, J. Hydraul. Div., Amer. Soc. Civil Eng., 93HY6, 187–216, 1967. |
Библиографическая ссылка |
Fischer, H. B., General report on diffusion of salinity and heat in estuaries,Proc. 13th Congr. Int. Ass. Hydraul. Res.,5(2),290–301, Kyoto, Japan,1969. |
Библиографическая ссылка |
Harleman, D. R. F., E. R.Holley, andW. C.Huber, Interpretation of water pollution data from tidal estuary models,Proc. 3rd Int. Conf. Water Pollut. Res. Munich, sect. 3, pap. 3,1966. |
Библиографическая ссылка |
Holley, E. R., D. R. F.Harleman, Dispersion of pollutants in estuary type flowsHydrodyn. Lab. Rep. 74, 202Massachusetts Institute of Technology, Cambridge, 1965. |
Библиографическая ссылка |
Holley, E. R., D. R. F.Harleman, H. B.Fischer, Dispersion in homogeneous estuary flow, J. Hydraul. Div., Amer. Soc. Civil Eng., 96HY8, 1691–1709, 1970. |
Библиографическая ссылка |
Okubo, Akira, Equations describing the diffusion of an introduced pollutant in a one‐dimensional estuary, Stud. Oceanogr., 216–226, 1964. |
Библиографическая ссылка |
Taylor, G. I., The dispersion of matter in turbulent flow through a pipe, Proc. Roy. Soc. London, 223, 446–463, 1954. |