Results 101 to 110 of about 231 (137)

Aplicación del modelo gr4j para simular eventos extremos en subcuencas no instrumentadas del Río Sumapaz

Pregrado
openaire   +1 more source

Rain-Flow Modelling Using the GR4J Model for Flood Risk Management in the Oti Watershed (Togo)

Open Journal of Modern Hydrology
Koungbanane Dambré, Kodja Japhet Domiho, Lemou Faya, Totin Vodounon Henri Sourou, Amoussou Ernest   +4 more
openaire   +1 more source

Sensitivity analysis of the GR4J hydrological model to potential evapotranspiration estimates in the Tafna watershed, northwestern Algeria

Acta Hydrologica Slovaca
Ismehen Soussi, Amel Talia, Belkacem Samir Bekkoussa, Imene Benstaali, Mohamed Meddi   +4 more
openaire   +1 more source

Evaluation of Simhyd, Sacramento and GR4J rainfall runoff models in two contrasting Great Barrier Reef catchments

Piantadosi, J., Anderssen, R.S. and Boland J. (eds) MODSIM2013, 20th International Congress on Modelling and Simulation, 2013
openaire   +1 more source

Improving Efficiency of Hydrological Prediction Based on Meteorological Classification: A Case Study of GR4J Model [PDF]

Water (Switzerland), 2021
Distribution of hydrological parameters is varied under contrasting meteorological conditions. However, how to determine the most suitable parameters on a predefined meteorological condition is challenging. To address this issue, a hydrological prediction method based on meteorological classification is established, which is conducted by using the ...
Lihua Xiong, Shenglian Guo, Xiong Lihua   +2 more
exaly   +2 more sources

Improving Parameter Transferability of GR4J Model under Changing Environments Considering Nonstationarity [PDF]

Water (Switzerland), 2019
Hydrological nonstationarity has brought great challenges to the reliable application of conceptual hydrological models with time-invariant parameters. To cope with this, approaches have been proposed to consider time-varying model parameters, which can evolve in accordance with climate and watershed conditions. However, the temporal transferability of
Dedi Liu, Lihua Xiong, Jong-Suk Kim
exaly   +2 more sources

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Using the GR4J Conceptual Model for Runoff Simulation in the Ussuri River Basin

Russian Meteorology and Hydrology, 2023
Leonid Gonchukov, Yury Motovilov, O V Sokolov   +2 more
exaly   +2 more sources

Hybrid-GR4J: A hybrid hydrological model integrating GR4J and deep learning

Environmental Modelling and Software
Baowei Yan, Jianbo Chang
exaly   +2 more sources

A theoretical appraisal of the GR4J rainfall-runoff modelling framework

Journal of Hydrology
Andrew Ireson, Simon Mathias, Cyril Thebault   +2 more
exaly   +2 more sources

Inferring the dynamics of StorAge Selection functions from GR4J

2023
Models based on StorAge Selection (SAS) functions are useful tools for understanding of factors controlling transit time distribution (TTD) and catchment-scale solute export. SAS functions describe the sampling of different ages in catchment storage that produces river discharge. This sampling may vary over time, for instance according to soil moisture:
Alban de Lavenne, Julien Tournebize, Hocine Henine, Vazken Andréassian   +3 more
openaire   +1 more source