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Title: Predicting Transverse Turbulent Diffusivity in Straight Alluvial Rivers
Authors: Deng, Z. -Q. 
Lima, João L. M. P. de 
Lima, M. Isabel P. de 
Issue Date: 2003
Publisher: Universidade do Minho. Departamento de Engenharia Civil
Citation: Engenharia Civil. 16 (2003) 43-50
Serial title, monograph or event: Engenharia Civil
Issue: 16
Place of publication or event: Guimarães
Abstract: In this work the distribution and mean of transverse turbulent diffusion coefficient in straight alluvial rivers are determined using a vertical turbulent diffusion coefficient and a hydraulic geometry equation relating the depth to the lateral position in the section. The cross- section averaged transverse turbulent diffusion coefficient was found to be in good agreement with 138 sets of experimental data.
ISSN: 0873-1152
Rights: openAccess
Appears in Collections:FCTUC Eng.Civil - Artigos em Revistas Nacionais

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