QUAL2Kw - A framework for modeling water quality in streams and rivers using a genetic algorithm for calibration
QUAL2Kw - A framework for modeling water quality in streams and rivers using a genetic algorithm for calibration (Number of pages: 7) (Publication Size: 970KB)
|Author(s)||Pelletier, G.J., S.C. Chapra, and H. Tao|
|Description||QUAL2Kw is a framework for the simulation of water quality in streams and rivers. Dynamic diel heat budget and water quality kinetics are calculated for one-dimensional steady-flow systems. The framework includes a genetic algorithm to facilitate the calibration of the model in application to particular waterbodies. The genetic algorithm is used to find the combination of kinetic rate parameters and constants that results in a best fit for a model application compared with observed data. The user has the flexibility to select any combination of parameters for the optimization and specify any appropriate function for goodness-of-fit.
This is an article in the journal, Environmental Modelling & Software 21 (2006) 419-425.
|REQUEST A COPY||
The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. To help us meet that goal, please consider the environment before you print or request a copy.
Persons with hearing loss can call 711 for Washington Relay Service
Persons with a speech disability can call 877-833-6341
|Contact||Joan LeTourneau at 360-407-6764 or email@example.com|
|Keywords||stream, model, river, water quality, quality|
|WEB PAGE||Models and tools for water quality improvement|
Dissolved Oxygen and pH Modeling of a Periphyton Dominated, Nutrient Enriched River. Article in Journal of Environmental Engineering.
Copyright © Washington State Department of Ecology. See https://ecology.wa.gov/About-us/Accountability-transparency/Our-website/Copyright-information.