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. |
From inside the book
Results 1-3 of 40
Page 279
... reaeration properties of a specific river , estuary , or lake . 6.3.2.1 Reaeration Coefficient The oxygen transfer coefficient in natural waters depends on : 1. Internal mixing and turbulence due to velocity gradients and fluctuation ...
... reaeration properties of a specific river , estuary , or lake . 6.3.2.1 Reaeration Coefficient The oxygen transfer coefficient in natural waters depends on : 1. Internal mixing and turbulence due to velocity gradients and fluctuation ...
Page 280
... reaeration coefficient indirectly by changes in DO under closely controlled prototype conditions . The studies have covered a wide range of river situations from the shallow short - run streams of England to the deep , wide , and slowly ...
... reaeration coefficient indirectly by changes in DO under closely controlled prototype conditions . The studies have covered a wide range of river situations from the shallow short - run streams of England to the deep , wide , and slowly ...
Page 281
... reaeration rates in several streams in England under controlled conditions where a sulfite dosing of the stream produced a transient well- defined drop in DO . The time rate of recovery is a measure of the reaeration rate . Owens et al ...
... reaeration rates in several streams in England under controlled conditions where a sulfite dosing of the stream produced a transient well- defined drop in DO . The time rate of recovery is a measure of the reaeration rate . Owens et al ...
Contents
Rivers and Streams | 29 |
Estuaries Bays and Harbors | 91 |
Lakes | 173 |
Copyright | |
8 other sections not shown
Other editions - View all
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