Cosmic-ray neutron intensity measurements of soil moisture - A case study in the Skjern catchment, Denmark

Mie Andreasen; Majken Caroline Looms; Karsten Høgh Jensen; Torben O. Sonnenborg; Heye Bogena; Darin Desilets; Marek Zreda

doi:10.1190/segam2014-1154.1

Cosmic-ray neutron intensity measurements of soil moisture - A case study in the Skjern catchment, Denmark

Mie Andreasen, Majken Caroline Looms^*, Karsten Høgh Jensen, Torben O. Sonnenborg, Heye Bogena, Darin Desilets, Marek Zreda

^*Corresponding author af dette arbejde

Geologi

Publikation: Bidrag til tidsskrift › Konferenceartikel › Forskning › peer review

Abstract

We estimate soil moisture content variation for an agricultural field in Denmark using a cosmic-ray neutron probe and compare the results with point measurements using capacitance probes, and modelling result using a onedimensional hydraulic model. The cosmic-ray data are in good agreement with modelled soil moisture content variation using measured/estimated meteorological variables (i.e. precipitation, potential evapotranspiration, and temperature) as well as unsaturated hydraulic parameters.

Originalsprog	Engelsk
Bogserie	SEG Technical Program Expanded Abstracts
Vol/bind	33
Sider (fra-til)	4544-4548
Antal sider	5
ISSN	1052-3812
DOI	https://doi.org/10.1190/segam2014-1154.1
Status	Udgivet - 2014
Begivenhed	SEG Denver 2014 Annual Meeting, SEG 2014 - Denver, USA Varighed: 26 okt. 2011 → 31 okt. 2011

Konference

Konference	SEG Denver 2014 Annual Meeting, SEG 2014
Land/Område	USA
By	Denver
Periode	26/10/2011 → 31/10/2011

Bibliografisk note

Publisher Copyright:
© 2014 SEG.

Adgang til dokumentet

10.1190/segam2014-1154.1

Citationsformater

Cosmic-ray neutron intensity measurements of soil moisture - A case study in the Skjern catchment, Denmark. / Andreasen, Mie; Looms, Majken Caroline; Jensen, Karsten Høgh ; Sonnenborg, Torben O.; Bogena, Heye; Desilets, Darin; Zreda, Marek.

I: SEG Technical Program Expanded Abstracts, Bind 33, 2014, s. 4544-4548.

Publikation: Bidrag til tidsskrift › Konferenceartikel › Forskning › peer review

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abstract = "We estimate soil moisture content variation for an agricultural field in Denmark using a cosmic-ray neutron probe and compare the results with point measurements using capacitance probes, and modelling result using a onedimensional hydraulic model. The cosmic-ray data are in good agreement with modelled soil moisture content variation using measured/estimated meteorological variables (i.e. precipitation, potential evapotranspiration, and temperature) as well as unsaturated hydraulic parameters.",

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AU - Bogena, Heye

AU - Desilets, Darin

AU - Zreda, Marek

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N2 - We estimate soil moisture content variation for an agricultural field in Denmark using a cosmic-ray neutron probe and compare the results with point measurements using capacitance probes, and modelling result using a onedimensional hydraulic model. The cosmic-ray data are in good agreement with modelled soil moisture content variation using measured/estimated meteorological variables (i.e. precipitation, potential evapotranspiration, and temperature) as well as unsaturated hydraulic parameters.

AB - We estimate soil moisture content variation for an agricultural field in Denmark using a cosmic-ray neutron probe and compare the results with point measurements using capacitance probes, and modelling result using a onedimensional hydraulic model. The cosmic-ray data are in good agreement with modelled soil moisture content variation using measured/estimated meteorological variables (i.e. precipitation, potential evapotranspiration, and temperature) as well as unsaturated hydraulic parameters.

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DO - 10.1190/segam2014-1154.1

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JO - S E G Technical Program Expanded Abstracts (Online)

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