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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Results 1-3 of 71
Page 233
... decay rate of bacteria and other organisms ( i.e. , all mortality plus losses minus increases ) is designated Kg ( 1 / day ) , then the principal components of the net decay rate can be written as - KB = KBI + KBI + KBS – Ka B ( 5.3 ) ...
... decay rate of bacteria and other organisms ( i.e. , all mortality plus losses minus increases ) is designated Kg ( 1 / day ) , then the principal components of the net decay rate can be written as - KB = KBI + KBI + KBS – Ka B ( 5.3 ) ...
Page 626
... rate of zooplankton e ea base of Naperian logarithms ( = 2.71828 ) air vapor pressure es E E ' saturated vapor ... decay coefficients upstream & downstream 1 / L of discharge J ( s , ) mass flux of substance s , due to transport terms M / T 1 ...
... rate of zooplankton e ea base of Naperian logarithms ( = 2.71828 ) air vapor pressure es E E ' saturated vapor ... decay coefficients upstream & downstream 1 / L of discharge J ( s , ) mass flux of substance s , due to transport terms M / T 1 ...
Page 643
... decay rate , 237 effect on density , 102 effect on oxygen solubility , 277 estuaries , ranges of , 92 tidal dispersion coefficient , tracer for , 114 Salmonella , 221 Secchi depth empirical relationship to chlorophyll , 414 extinction ...
... decay rate , 237 effect on density , 102 effect on oxygen solubility , 277 estuaries , ranges of , 92 tidal dispersion coefficient , tracer for , 114 Salmonella , 221 Secchi depth empirical relationship to chlorophyll , 414 extinction ...
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 flow ft² given growth Hydroscience hypolimnion input K₁ lake Lake Huron Lake Ontario 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 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