Solute Mass Transfer Effects in Two-Dimensional Dual-Permeability Modeling of Bromide Leaching From a Tile-Drained Field

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00205544" target="_blank" >RIV/68407700:21110/13:00205544 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.2136/vzj2012.0091" target="_blank" >http://dx.doi.org/10.2136/vzj2012.0091</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2136/vzj2012.0091" target="_blank" >10.2136/vzj2012.0091</a>

Result language

angličtina

Original language name

Solute Mass Transfer Effects in Two-Dimensional Dual-Permeability Modeling of Bromide Leaching From a Tile-Drained Field

Original language description

Preferential flow (PF) depends on processes and structures in soil at the small scale and can affect flow and transport processes at much larger scales. For studying PF processes, the discharge and solute effluent from subsurface drained experimental fields has frequently been used as a field-integrated signal that included combined effects of macropore flow and lateral transport toward the drain. The objective of this study was to better understand effects of the mass transfer coefficients on bromide (Br) leaching in a two-dimensional dual-permeability concept. The Br leaching was simulated for data of a Br tracer irrigation experiment on a drained field at Bokhorst. Flow and transport in 2D vertical cross-sections was described using a numerical 2D dual-permeability model. For applied Br, influx of Br only in the soil matrix (SM) domain, only in the preferential flow (PF) domain, and proportional to the water influx in both domains was considered to assess the impact of small-scale r

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DA - Hydrology and limnology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2013

Confidentiality

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

Name of the periodical

Vadose Zone Journal

ISSN

1539-1663

e-ISSN

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Volume of the periodical

12

Issue of the periodical within the volume

2

Country of publishing house

US - UNITED STATES

Number of pages

21

Pages from-to

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UT code for WoS article

000319393200004

EID of the result in the Scopus database

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