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 602
... heat across the air - water interface and the subsequent distribution of that heat throughout the water column . Different sources and sinks of heat therefore must be estimated in order to properly assess a heat balance . Edinger et al ...
... heat across the air - water interface and the subsequent distribution of that heat throughout the water column . Different sources and sinks of heat therefore must be estimated in order to properly assess a heat balance . Edinger et al ...
Page 611
... ( heat gain ) occurs in June and evaporation ( heat loss ) in November . Net Rate of Heat Exchange From Eq . 9.2 , AHH , - ( Hbr ± He ± H2 ) ΔΗ AH = ( 1264 – ( 709 – 179 – 110 ) - 765 - ( 734 +51 +135 ) = - = +844 - 155 6/1 cal / cm2.day ...
... ( heat gain ) occurs in June and evaporation ( heat loss ) in November . Net Rate of Heat Exchange From Eq . 9.2 , AHH , - ( Hbr ± He ± H2 ) ΔΗ AH = ( 1264 – ( 709 – 179 – 110 ) - 765 - ( 734 +51 +135 ) = - = +844 - 155 6/1 cal / cm2.day ...
Page 616
... HEAT INPUTS Excess heat from the generation of electrical power and other heat inputs must usually be dissipated before discharge to a body of water so as not to contravene the applicable temperature standards . The principal means for ...
... HEAT INPUTS Excess heat from the generation of electrical power and other heat inputs must usually be dissipated before discharge to a body of water so as not to contravene the applicable temperature standards . The principal means for ...
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