Investigating the impact of exit effects on solute transport in macroporous media

Raimbault, Jérôme; Peyneau, Pierre-Emmanuel; Courtier-Murias, Denis; Bigot, Thomas; Gil Roca, Jaime; Béchet, Béatrice; Lassabatère, Laurent

doi:https://doi.org/10.5194/hess-25-671-2021

Articles | Volume 25, issue 2

https://doi.org/10.5194/hess-25-671-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/hess-25-671-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 25, issue 2

Research article

|

12 Feb 2021

Research article |

| 12 Feb 2021

Investigating the impact of exit effects on solute transport in macroporous media

Jérôme Raimbault, Pierre-Emmanuel Peyneau, Denis Courtier-Murias, Thomas Bigot, Jaime Gil Roca, Béatrice Béchet, and Laurent Lassabatère

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Final revised paper (published on 12 Feb 2021)
Preprint (discussion started on 06 Oct 2020)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Article revision', Anonymous Referee #1, 05 Nov 2020
- AC1: 'Response to Reviewer #1', Pierre-Emmanuel Peyneau, 25 Nov 2020
RC2: 'review of manuscript hess-2020-494', Anonymous Referee #2, 26 Nov 2020
- AC2: 'Response to Referee #2', Pierre-Emmanuel Peyneau, 30 Nov 2020

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Publish subject to minor revisions (further review by editor) (04 Dec 2020) by Loes van Schaik

AR by Pierre-Emmanuel Peyneau on behalf of the Authors (14 Dec 2020) Author's response Author's tracked changes Manuscript

ED: Publish as is (14 Dec 2020) by Loes van Schaik

AR by Pierre-Emmanuel Peyneau on behalf of the Authors (24 Dec 2020)

Short summary

Contaminant transport in soils is known to be affected by soil heterogeneities such as macropores. The transport properties of heterogeneous porous media can be studied in laboratory columns. However, the results reported in this study (a combination of breakthrough experiments, magnetic resonance imaging and computer simulations of transport) show that these properties can be largely affected by the boundary devices of the columns, thus highlighting the need to take their effect into account.