Articles | Volume 20, issue 12
Hydrol. Earth Syst. Sci., 20, 5035–5048, 2016
https://doi.org/10.5194/hess-20-5035-2016
Hydrol. Earth Syst. Sci., 20, 5035–5048, 2016
https://doi.org/10.5194/hess-20-5035-2016

Research article 20 Dec 2016

Research article | 20 Dec 2016

iCRESTRIGRS: a coupled modeling system for cascading flood–landslide disaster forecasting

Ke Zhang et al.

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Interactive discussion

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 (20 Jul 2016) by Thom Bogaard
AR by Ke Zhang on behalf of the Authors (30 Sep 2016)  Author's response    Manuscript
ED: Referee Nomination & Report Request started (31 Oct 2016) by Thom Bogaard
RR by Anonymous Referee #2 (17 Nov 2016)
ED: Publish subject to technical corrections (23 Nov 2016) by Thom Bogaard
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Short summary
We developed a new approach to couple a distributed hydrological model, CREST, to a geotechnical landslide model, TRIGRS, to simulate both flood- and rainfall-triggered landslide hazards. By implementing more sophisticated and realistic representations of hydrological processes in the coupled model system, it shows better performance than the standalone landslide model in the case study. It highlights the important physical connection between rainfall, hydrological processes and slope stability.