Skip to Main content Skip to Navigation
Conference papers

Investigation of the behaviour of two karst spring discharge reservoir models with respect to the initialization bias

Abstract : This paper investigates the analytical properties of the sensitivity to the initial conditions on the calibration and simulation results of two karst spring discharge reservoir models, based on the perturbation approach. The emphasis is laid on the influence of model nonlinearity on the sensitivity of the model output to the initial conditions. It is shown that depending on model structure, nonlinearity may either speed up or delay the dissipation of the initialisation bias. The analytical results are confirmed by application examples on real-world simulations.
Document type :
Conference papers
Complete list of metadata

https://hal.inrae.fr/hal-02744516
Contributor : Migration Prodinra <>
Submitted on : Wednesday, June 3, 2020 - 7:37:57 AM
Last modification on : Friday, September 17, 2021 - 3:32:03 PM
Long-term archiving on: : Friday, December 4, 2020 - 5:16:08 PM

File

mazzilli_2012_1.pdf
Files produced by the author(s)

Identifiers

Citation

Naomi Mazzilli, Vincent Guinot, Hervé Jourde. Investigation of the behaviour of two karst spring discharge reservoir models with respect to the initialization bias. ModelCARE 2011 Conference, Sep 2011, Leipzig, Germany. ⟨hal-02744516⟩

Share

Metrics

Record views

20

Files downloads

15