Principles of Surface Water Quality Modeling and ControlThis book teaches the fundamentals and principles which underlie the mathematical modeling techniques used to analyze the quality of surface waters. The text first provides an overview of the different bodies of water in which water quality problems need to be addressed before examining specific problems that occur across all bodies of water. |
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Page 180
... Completely Mixed Systems It is often useful to describe lakes and reservoirs under the assumption that the body of water is completely mixed horizontally and vertically . This kind of as- sumption is similar to the one made in the case ...
... Completely Mixed Systems It is often useful to describe lakes and reservoirs under the assumption that the body of water is completely mixed horizontally and vertically . This kind of as- sumption is similar to the one made in the case ...
Page 199
... completely mixed system can be of significant value in estimating the effects on water quality of man's activities . This is in spite of the rather severe assumption of complete mixing . The completely mixed application can be made for ...
... completely mixed system can be of significant value in estimating the effects on water quality of man's activities . This is in spite of the rather severe assumption of complete mixing . The completely mixed application can be made for ...
Page 640
... mixing , 54 Impulse input response completely mixed lake , 190 estuary , 159 river , 71 Inputs , 9 See also Point sources , Non - point source in- puts , Intermittent sources Intermittent sources average number of events , 21 average ...
... mixing , 54 Impulse input response completely mixed lake , 190 estuary , 159 river , 71 Inputs , 9 See also Point sources , Non - point source in- puts , Intermittent sources Intermittent sources average number of events , 21 average ...
Contents
Rivers and Streams | 29 |
Estuaries Bays and Harbors | 91 |
Lakes | 173 |
Copyright | |
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Principles of Surface Water Quality Modeling and Control Robert V. Thomann,John A. Mueller No preview available - 1987 |
Common terms and phrases
analysis approximately aquatic assumed average bacteria biomass calculated CBOD CBODU chemical chlorophyll coliform completely mixed concentration decay rate deficit depth discharge dispersion coefficient dissolved oxygen distribution downstream effect effluent epilimnion equation estimate estuary eutrophication Figure finite finite difference fish flow ft² given growth Hydroscience hypolimnion input K₁ lake Lake Huron lb/day load loss rate m/day m³/s mass balance maximum mg/l NBOD nitrification nitrogen nutrient organic outfall parameters particulate partition coefficient phosphorus photosynthesis phytoplankton plant point source ratio reaeration reduced result river runoff Saginaw Bay salinity Sample Problem saturation sediment segment shown in Fig steady stream substance surface Thomann tidal Toro total phosphorus toxicant treatment upstream uptake USEPA V₁ values variable velocity waste water body water column water quality water quality modeling water temperature zero zooplankton µg/l