The effect of hydraulic conductivity by the tension infiltrometer on changes in electric impedance in diferent soil environment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F18%3APU129495" target="_blank" >RIV/00216305:26110/18:PU129495 - 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

The effect of hydraulic conductivity by the tension infiltrometer on changes in electric impedance in diferent soil environment

Popis výsledku v původním jazyce

The technique of measuring electrical impedance has been found mainly in recent years to be used in the quantification of hydrological processes and water engineering engineering. It has been demonstrated that EIS (electrical impedance spectrometry) based methods can be advantageously used to quantify the volume humidity of porous materials. In hydrological research, it is mainly about the monitoring of the volume humidity of the soil environment. The possibilities of using EIS in hydrological research and engineering practice are wider. The paper presents the results of the experiment based on the impact assessment of the hydraulic conductivity measurements with a tensile infiltration meter on changes of electric impedance in different soil conditions. The aim of the experiment was to verify the assumption of a hypothesis on the basis of which the authors assume different electric impedance patterns in different porous environments and the possibility of using the EIS results in hydraulic conductivity measurements with a tensile infiltration meter, about the possibility of directly determining the saturated hydraulic conductivity by EIS. Extending research in this direction will provide a sufficiently broad database of results for the formulation of methodologies allowing the use of EIS methods to determine selected hydropedological characteristics of the soil environment.

Název v anglickém jazyce

The effect of hydraulic conductivity by the tension infiltrometer on changes in electric impedance in diferent soil environment

Popis výsledku anglicky

The technique of measuring electrical impedance has been found mainly in recent years to be used in the quantification of hydrological processes and water engineering engineering. It has been demonstrated that EIS (electrical impedance spectrometry) based methods can be advantageously used to quantify the volume humidity of porous materials. In hydrological research, it is mainly about the monitoring of the volume humidity of the soil environment. The possibilities of using EIS in hydrological research and engineering practice are wider. The paper presents the results of the experiment based on the impact assessment of the hydraulic conductivity measurements with a tensile infiltration meter on changes of electric impedance in different soil conditions. The aim of the experiment was to verify the assumption of a hypothesis on the basis of which the authors assume different electric impedance patterns in different porous environments and the possibility of using the EIS results in hydraulic conductivity measurements with a tensile infiltration meter, about the possibility of directly determining the saturated hydraulic conductivity by EIS. Extending research in this direction will provide a sufficiently broad database of results for the formulation of methodologies allowing the use of EIS methods to determine selected hydropedological characteristics of the soil environment.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/LF13019" target="_blank" >LF13019: Systém sledování vybraných parametrů porézních látek metodou EIS v širokém spektru aplikací</a><br>

Návaznosti

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

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

EUREKA 2018 - 6th colloquium and working session

ISBN

978-80-214-5646-4

ISSN

2464-4595

e-ISSN

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Počet stran výsledku

4

Strana od-do

18-21

Název nakladatele

Brno University of Technology, VUTIUM

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

18. 10. 2018

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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