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 72
... ( note symmetry ) . ( b ) Response over time at distance x , and x2 ( note asymmetry ) . ( c ) Response of dye dump as measured in Delaware River . From Hydroscience ( 1975 ) . as it progresses downstream . In contrast , stream dispersion ...
... ( note symmetry ) . ( b ) Response over time at distance x , and x2 ( note asymmetry ) . ( c ) Response of dye dump as measured in Delaware River . From Hydroscience ( 1975 ) . as it progresses downstream . In contrast , stream dispersion ...
Page 111
... Note that this presumes that the flows from the point sources are small compared to the upstream flow ; if these flows are significant , the solutions given are not applicable . The substances discharged by each point source are assumed ...
... Note that this presumes that the flows from the point sources are small compared to the upstream flow ; if these flows are significant , the solutions given are not applicable . The substances discharged by each point source are assumed ...
Page 149
... Note : ( a ) 6 2 1 7 1 1 1 3 1 2 8 71 4 37373 13 2 j 4 2 3 3 3 3 1 4 2 21 . 5 13 8 8 3 3 3 3 5 4 = dispersion coefficient , mi2 / day 1 1 5 5 4 3 ( c ) 6 Neponset River Moon Island Mystic River Nut Island STP ( b ) 1 mi $ 28.7 27.5 Deer ...
... Note : ( a ) 6 2 1 7 1 1 1 3 1 2 8 71 4 37373 13 2 j 4 2 3 3 3 3 1 4 2 21 . 5 13 8 8 3 3 3 3 5 4 = dispersion coefficient , mi2 / day 1 1 5 5 4 3 ( c ) 6 Neponset River Moon Island Mystic River Nut Island STP ( b ) 1 mi $ 28.7 27.5 Deer ...
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