Hydrodynamic and nutrient modeling in a mediterranean coastal lagoon

被引：0

作者：

Gikas, Georgios D. ^{[1
]}

Yiannakopoulou, Trisevgeni ^{[2
]}

Tsihrintzis, Vassilios A. ^{[1
]}

机构：

[1] Department of Environmental Engineering, School of Engineering, Democritus University of Thrace, 67100 Xanthi, Greece

[2] Department of Civil Engineering, School of Engineering, Democritus University of Thrace, Xanthi, Greece

来源：

Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering | 2009年 / 44卷 / 13期

关键词：

The USEPA WASP5 modeling system was applied to simulate and evaluate the relationships between external and internal nutrient loadings and water quality of Vistonis lagoon; North Greece for a 2-year time period. The hydrodynamic model DYNHYD5 was calibrated to estimate daily lagoon water level. The water quality models TOXI5 and EUTRO5 were calibrated and verified using meteorological data from a station near the lagoon; and field data (salinity; dissolved oxygen; nutrients and chlorophyll-a concentrations) from seven stations located in the lagoon; for the time period April 1998 to May 1999. Predicted by the model salinity; total phosphorus; total inorganic nitrogen and chlorophyll-a were plotted against observed values and showed good agreement. Model performance was evaluated using scattergrams of predicted versus observed values and the Kolmogorov-Smirnov two-sample goodness-of-fit test at p;

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摘要：

Journal article (JA)

引用

页码：1400 / 1423