Partition Calibration Strategy for A Fully- Coupled Hydrologic Model--- PIHM Xuan Yu, Chris Duffy, Gopal Bhatt Anna Lamacova, Pavel Kram Civil & Environmental Engineering @ The Pennsylvania State Uni Czech Geological Soiltrec Training Event Modelling Workshop - Crete 1
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Partition Calibration Strategy for A Fully- C oupled Hydrologic Model---PIHM
Partition Calibration Strategy for A Fully- C oupled Hydrologic Model---PIHM. Xuan Yu, Chris Duffy, Gopal Bhatt Anna Lamacova , Pavel Kram. Civil & Environmental Engineering @ The Pennsylvania State University Czech Geological Survey. Outline. Partition Calibration Strategy - PowerPoint PPT Presentation
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Soiltrec Training Event Modelling Workshop - Crete
1
Partition Calibration Strategy for A Fully-Coupled Hydrologic Model---PIHM
Xuan Yu, Chris Duffy, Gopal Bhatt
Anna Lamacova, Pavel KramCivil & Environmental Engineering @ The Pennsylvania State University
Czech Geological Survey
Soiltrec Training Event Modelling Workshop - Crete
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Outline
• Partition Calibration Strategy
• Long term SSHCZO hydrological reanalysis
• Spatial parameter transferability (Yong Womans Creek )
• SoilTrEC sites application—validated by snow depth(Lysina)
Soiltrec Training Event Modelling Workshop - Crete
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Hydrological model calibration
• Manual Calibration• set up model for simulation• Decide the range for each calibration parameter• Give a initial guess of each parameter• Compare model results to the observation • Give hydrologic explanations for the simulation error• Give another guess according to parameter sensitivities based
on previous simulations
The calibration processes will cost the modeler’s long time working When can we stop the calibration processes Final results usually depends on the modeler’s experience
Soiltrec Training Event Modelling Workshop - Crete
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Partition Calibration Strategy
Soiltrec Training Event Modelling Workshop - Crete
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Partition Calibration Strategy
Soiltrec Training Event Modelling Workshop - Crete