A New Developed Stream Water Quality Model: A Case Study on the River Nile *

1980 ◽  
Vol 13 (11) ◽  
pp. 385-394 ◽  
Author(s):  
M.F. Hassan ◽  
M.I. Younis ◽  
K.H. Mancy
Keyword(s):  
Water Quality ◽  
Stream Water ◽  
Water Quality Model ◽  
River Nile ◽  
Stream Water Quality ◽  
Quality Model

Application of an in-stream water quality model to assist the implementation of the Water Framework Directive to a catchment in Southwest Finland

River Systems ◽  
2006 ◽  
Vol 17 (1-2) ◽  
pp. 155-173
Author(s):  
M. Thouvenot ◽  
H. Hämäläinen ◽  
T. Kirkkala ◽  
D. B. Boorman ◽  
M. Hutchins ◽  
...  
Keyword(s):  
Water Quality ◽  
Water Framework Directive ◽  
Stream Water ◽  
Water Quality Model ◽  
Stream Water Quality ◽  
Quality Model

A reaction-based river/stream water quality model: Model development and numerical schemes

2008 ◽  
Vol 348 (3-4) ◽  
pp. 496-509 ◽  
Author(s):  
Fan Zhang ◽  
Gour-Tsyh Yeh ◽  
Jack C. Parker ◽  
Philip M. Jardine
Keyword(s):  
Water Quality ◽  
Stream Water ◽  
Model Development ◽  
Water Quality Model ◽  
Numerical Schemes ◽  
Stream Water Quality ◽  
Quality Model

scholarly journals Towards benchmarking an in-stream water quality model

2007 ◽  
Vol 11 (1) ◽  
pp. 623-633 ◽  
Author(s):  
D. B. Boorman
Keyword(s):  
Water Quality ◽  
Stream Water ◽  
A Priori ◽  
Oxygen Demand ◽  
Water Quality Model ◽  
Test Model ◽  
Stream Water Quality ◽  
Quality Model ◽  
Benchmark Model ◽  
Model Code

Abstract. A method of model evaluation is presented which utilises a comparison with a benchmark model. The proposed benchmarking concept is one that can be applied to many hydrological models but, in this instance, is implemented in the context of an in-stream water quality model. The benchmark model is defined in such a way that it is easily implemented within the framework of the test model, i.e. the approach relies on two applications of the same model code rather than the application of two separate model codes. This is illustrated using two case studies from the UK, the Rivers Aire and Ouse, with the objective of simulating a water quality classification, general quality assessment (GQA), which is based on dissolved oxygen, biochemical oxygen demand and ammonium. Comparisons between the benchmark and test models are made based on GQA, as well as a step-wise assessment against the components required in its derivation. The benchmarking process yields a great deal of important information about the performance of the test model and raises issues about a priori definition of the assessment criteria.

scholarly journals Application of a simple multiplicative spatio-temporal stream water quality model to the river Conwy, North Wales

2014 ◽  
Vol 16 (7) ◽  
pp. 1600-1607 ◽  
Author(s):  
D. M. Cooper ◽  
C. D. Evans ◽  
D. Norris ◽  
S. Thacker ◽  
M. Glória Pereira
Keyword(s):  
Water Quality ◽  
Stream Water ◽  
Water Quality Model ◽  
Stream Water Quality ◽  
Quality Model ◽  
North Wales ◽  
Spatio Temporal
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