Transport and Dispersion in Large Rivers: Application of the Aggregated Dead Zone Model.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020711%3A_____%2F12%3A00003457" target="_blank" >RIV/00020711:_____/12:00003457 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Transport and Dispersion in Large Rivers: Application of the Aggregated Dead Zone Model.

Popis výsledku v původním jazyce

The Aggregated Dead Zone (ADZ) model developed by Peter Young and Tom Beer is here applied to the analysis of tracer data from larger rivers. The model provides excellent fits to the observed concentrations, with a dispersive fraction parameter that varies relatively little with discharge. It is also shown how the information on transport and dispersion at different discharges can be augmented by pollution incident and continuously logged water quality data. The model can then be applied to predict thedownstream dispersion of pollutants at any arbitrary discharge, taking account of the uncertainty in estimating the ADZ model parameters. Further work remains to be done on relating the parameters of the model to the physical and hydraulic charactersticsof river reaches and in gathering data on the gain factor for different pollutants.

Název v anglickém jazyce

Transport and Dispersion in Large Rivers: Application of the Aggregated Dead Zone Model.

Popis výsledku anglicky

The Aggregated Dead Zone (ADZ) model developed by Peter Young and Tom Beer is here applied to the analysis of tracer data from larger rivers. The model provides excellent fits to the observed concentrations, with a dispersive fraction parameter that varies relatively little with discharge. It is also shown how the information on transport and dispersion at different discharges can be augmented by pollution incident and continuously logged water quality data. The model can then be applied to predict thedownstream dispersion of pollutants at any arbitrary discharge, taking account of the uncertainty in estimating the ADZ model parameters. Further work remains to be done on relating the parameters of the model to the physical and hydraulic charactersticsof river reaches and in gathering data on the gain factor for different pollutants.

Druh

C - Kapitola v odborné knize

CEP obor

DA - Hydrologie a limnologie

OECD FORD obor

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Projekt

<a href="/cs/project/SP%2F2E7%2F229%2F07" target="_blank" >SP/2E7/229/07: Antropogenní tlaky na stav půd, vodní zdroje a vodní ekosystémy v české části mezinárodního povodí Labe</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

System Identification, Environmental Modelling, and Control System Design

ISBN

978-0-85729-973-4

Počet stran výsledku

16

Strana od-do

367-382

Počet stran knihy

645

Název nakladatele

Springer

Místo vydání

Heidelberg

Kód UT WoS kapitoly

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