ZQ Deng, VP Singh, L Bengtsson - Journal of hydraulic engineering, 2001 - ascelibrary.org
An analytical method is developed to determine the longitudinal dispersion coefficient in Fischer's triple integral expression for natural rivers. The method is based on the hydraulic …
The effects of macrophytes on hydraulic and physico-chemical variables were examined by conducting tracer experiments with SF 6, CH 3 Cl and rhodamine WT in a stream before and …
G Tayfur, VP Singh - Journal of Hydraulic Engineering, 2005 - ascelibrary.org
An artificial neural network (ANN) model was developed to predict the longitudinal dispersion coefficient in natural streams and rivers. The hydraulic variables [flow discharge …
B Gücker, MT Pusch - Limnology and Oceanography, 2006 - Wiley Online Library
We studied nutrient uptake in relation to water chemistry, stream hydrodynamics, and ecosystem metabolism in two eutrophic lowland streams located near Berlin, Germany …
Because pollutant dispersion in rivers is strongly influenced by the longitudinal dispersion coefficient (K x), its accurate estimation is critical in the field of environmentally sound …
W Czernuszenko, PM RowiŃSki… - Journal of Hydraulic …, 1998 - Taylor & Francis
Experimental results of longitudinal dispersion in rivers are discussed in the light of new findings with respect to the “dead-zone” theory. Both the experiments made by authors as …
C Wolter, A Sukhodolov - River Research and Applications, 2008 - Wiley Online Library
Numerous studies elaborated habitat preferences of early juvenile fish. However, detailed analyses of swimming performance of fish larvae and early juveniles revealed substantial …
N Ahsan - World Academy of Science, Engineering and …, 2008 - academia.edu
This paper presents the study on estimation of longitudinal dispersion coefficient in a small segment of a natural stream. The longitudinal dispersion coefficient is a fundamental …