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 350
... steady- state response matrix as given by Eq . 3.32 . Table 6.9 shows a portion of the steady - state response matrix [ B ] where the reaction coefficient on the main di- agonal of the matrix before inversion is taken as the reaeration ...
... steady- state response matrix as given by Eq . 3.32 . Table 6.9 shows a portion of the steady - state response matrix [ B ] where the reaction coefficient on the main di- agonal of the matrix before inversion is taken as the reaeration ...
Page 581
... steady state , it is not possible to describe time variable behavior of such systems . Such a model is illustrated below . The use of the steady state modeling framework , however , permits the generation of steady state response ...
... steady state , it is not possible to describe time variable behavior of such systems . Such a model is illustrated below . The use of the steady state modeling framework , however , permits the generation of steady state response ...
Page 643
... Steady state food chain model , 571 Steady state response matrix : see Matrix , steady state response Steady state stream equation , derivation of , 81 Stefan - Boltzmann law , 604 Stokes ' law , 548 Storm events duration of , 19 ...
... Steady state food chain model , 571 Steady state response matrix : see Matrix , steady state response Steady state stream equation , derivation of , 81 Stefan - Boltzmann law , 604 Stokes ' law , 548 Storm events duration of , 19 ...
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 constant decay rate deficit depth discharge dispersion coefficient dissolved oxygen distribution downstream effect effluent epilimnion estimate estuary eutrophication Figure finite difference flow ft² given 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 oxidation 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 Table 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