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OverviewThis study presents an systematic approach to water quality assessment, hybrid modelling and decision support for eutrophication management in deep reservoirs. It is found that during the summer monsoon the catchment runoff into the Yongdam reservoir induces a transfer of pollutants from a middle stratified layer to the surface layer. Although the transport mechanism limits nutrient accumulation on the bottom of the reservoir, it also offers an opportunity for on-going algae production in the surface water. Physically based modelling is used to understand the process of micro-scale turbulent mixing and its impact on the nutrient uptake by algae. Further, a data-driven model using clustering and partial least squares regression which uses results from a physically based model of the reservoir successfully predicts Chlorophyll-a concentrations. Full Product DetailsAuthor: Nahm-chung Jung (UNESCO-IHE Institute for Water Education, Delft, The Netherlands)Publisher: Taylor & Francis Ltd Imprint: CRC Press Weight: 0.793kg ISBN: 9780415573825ISBN 10: 0415573823 Pages: 264 Publication Date: 11 May 2010 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: In Print ![]() This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of ContentsIntroduction. Reservoir Ecosystems. Physical Processes of Reservoirs. Physically Based Numerical Modelling. Data-Driven Modelling. Case Study: Data Acquisition and Assessment. Case Study: Construction of Models. Conclusions and Recommendations. Appendices. References.ReviewsAuthor InformationUNESCO-IHE Institute for Water Education, Delft, The Netherlands Tab Content 6Author Website:Countries AvailableAll regions |