Detail publikace

Longitudinal dispersion in an open channel determined from a tracer study

JULÍNEK, T. ŘÍHA, J.

Originální název

Longitudinal dispersion in an open channel determined from a tracer study

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

The modelling of pollution transport processes in open channels requires good knowledge about parameters such as hydrodynamic dispersion, advection and decay rates. These parameters can be determined by tracer studies. The basic output of these studies takes the form of observed time course data for the concentration of injected tracer in sampling profiles. In this study, Rhodamine WT fluorescein dye was used as a tracer. The travel time of the front and tail of the dye cloud and the magnitude of the peak concentration can be additionally derived. Two dye tests were carried out at the Svitava and Svratka rivers in the Czech Republic. These are rivers which are mostly regulated and feature widths ranging from 10 to 25 m.

Klíčová slova

Pollution transport, Hydrodynamic dispersion, Dye test, Modelling

Autoři

JULÍNEK, T.; ŘÍHA, J.

Vydáno

28. 8. 2017

Nakladatel

Springer International Publishing AG

Místo

Springer International Publishing AG Gewerbestrasse 11, 6330 Cham, Switzerland

ISSN

1866-6280

Periodikum

ENVIRON EARTH SCI

Ročník

4/2017

Číslo

4/2017

Stát

Spolková republika Německo

Strany od

1

Strany do

15

Strany počet

15

URL

https://link.springer.com/epdf/10.1007/s12665-017-6913-1?author_access_token=oMMR3NOqu4mHHOcgGL_qT_e4RwlQNchNByi7wbcMAY7PFv_dabg3f8EZx8kBFtmPggKgI0-C4OtxCo2lLvR11eZpwMvAszRVU5xyWrk8fWu_l3IobdMldMjOc1AuS5JBJUOCWP05YcDR9st7MU8YhA%3D%3D

BibTex

@article{BUT138954,
  author="Tomáš {Julínek} and Jaromír {Říha}",
  title="Longitudinal dispersion in an open channel determined from a tracer study",
  journal="ENVIRON EARTH SCI",
  year="2017",
  volume="4/2017",
  number="4/2017",
  pages="1--15",
  doi="10.1007/s12665-017-6913-1",
  issn="1866-6280",
  url="https://link.springer.com/epdf/10.1007/s12665-017-6913-1?author_access_token=oMMR3NOqu4mHHOcgGL_qT_e4RwlQNchNByi7wbcMAY7PFv_dabg3f8EZx8kBFtmPggKgI0-C4OtxCo2lLvR11eZpwMvAszRVU5xyWrk8fWu_l3IobdMldMjOc1AuS5JBJUOCWP05YcDR9st7MU8YhA%3D%3D"
}