Articles | Volume 21, issue 2
https://doi.org/10.5194/nhess-21-497-2021
https://doi.org/10.5194/nhess-21-497-2021
Research article
 | 
03 Feb 2021
Research article |  | 03 Feb 2021

A dynamic bidirectional coupled surface flow model for flood inundation simulation

Chunbo Jiang, Qi Zhou, Wangyang Yu, Chen Yang, and Binliang Lin

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Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Reconsider after major revisions (further review by editor and referees) (07 May 2020) by Bruno Merz
AR by Wangyang Yu on behalf of the Authors (14 May 2020)  Author's response   Manuscript 
ED: Referee Nomination & Report Request started (29 May 2020) by Bruno Merz
RR by Anonymous Referee #2 (22 Jun 2020)
RR by Anonymous Referee #1 (22 Jul 2020)
ED: Reconsider after major revisions (further review by editor and referees) (28 Jul 2020) by Bruno Merz
AR by Wangyang Yu on behalf of the Authors (08 Sep 2020)  Author's response   Manuscript 
ED: Referee Nomination & Report Request started (25 Sep 2020) by Bruno Merz
RR by Anonymous Referee #2 (18 Oct 2020)
ED: Publish subject to minor revisions (review by editor) (19 Oct 2020) by Bruno Merz
AR by Wangyang Yu on behalf of the Authors (29 Oct 2020)  Author's response   Manuscript 
ED: Publish as is (01 Nov 2020) by Bruno Merz
AR by Wangyang Yu on behalf of the Authors (08 Nov 2020)  Author's response   Manuscript 
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Short summary
We proposed a new dynamic coupling model for flood simulation and prediction. The model can dynamically alter the coupling boundary position based on the characteristic theory to determine the non-inundation and inundation regions, taking into account both mass and momentum exchange. Then the model was validated by several classic numerical test cases as well as experiment data and implemented in a real study case. Results show its capability for flood simulation and risk assessments.
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