Results 11 to 20 of about 5,668 (262)

A hybrid rainfall-runoff model: integrating initial loss and LSTM for improved forecasting

Frontiers in Environmental Science, 2023
Accurate rainfall-runoff modeling is crucial for disaster prevention, mitigation, and water resource management. This study aims to enhance precision and reliability in predicting runoff patterns by integrating physical-based models like HEC-HMS with ...
Wei Wang, Jie Gao, Zhen Liu, Chuanqi Li
doaj   +1 more source

A robust rainfall‐runoff transfer model [PDF]

Water Resources Research, 2001
This paper describes a simple and flexible new approach to rainfall‐runoff transfer modeling, which jointly models the mean and the variance structure of runoff. Its mean is taken to be a linear autoregressive combination of present and previous rainfall and previous runoff, while its variance also depends on rainfall history.
Capkun, G., Davison, A. C., Musy, A.
openaire   +1 more source

Physics-Informed Data-Driven Model for Predicting Streamflow: A Case Study of the Voshmgir Basin, Iran

Applied Sciences, 2022
Accurate rainfall-runoff modeling is crucial for water resource management. However, the available models require more field-measured data to produce accurate results, which has been a long-term issue in hydrological modeling.
Peiman Parisouj, Esmaiil Mokari, Hamid Mohebzadeh, Hamid Goharnejad, Changhyun Jun, Jeill Oh, Sayed M. Bateni   +6 more
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Deriving a unit hydrograph for Tazlău River Basin using ArcGIS [PDF]

Present Environment and Sustainable Development, 2022
Hydrographs are used in hydrological studies to illustrate the fluctuation of the stream during rainfall. A hydrograph's total flow includes runoff and base flow. The unit hydrograph (UH) only measures direct surface runoff. Modeling rain events by using
Paula STOICA, Anca ZABORILĂ, Marius TELIȘCĂ, Ioan BALAN, Catrinel- Raluca GIURMA-HANDLEY   +4 more
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Rainfall disaggregation for hydrological modeling: is there a need for spatial consistence? [PDF]

Hydrology and Earth System Sciences, 2018
In this study, the influence of disaggregated rainfall products with different degrees of spatial consistence on rainfall–runoff modeling results is analyzed for three mesoscale catchments in Lower Saxony, Germany.
H. Müller-Thomy, H. Müller-Thomy, H. Müller-Thomy, M. Wallner, K. Förster, K. Förster, K. Förster   +6 more
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Uncertainty Estimation with Deep Learning for Rainfall–Runoff Modelling [PDF]

Hydrology and Earth System Sciences, 2021
Abstract. Deep Learning is becoming an increasingly important way to produce accurate hydrological predictions across a wide range of spatial and temporal scales. Uncertainty estimations are critical for actionable hydrological forecasting, and while standardized community benchmarks are becoming an increasingly important part of hydrological model ...
Klotz, Daniel, Kratzert, Frederik, Gauch, Martin, Keefe Sampson, Alden, Brandstetter, Johannes, Klambauer, Günter, Hochreiter, Sepp, Nearing, Grey   +7 more
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EVALUATION OF RAINFALL-RUNOFF MODELS FOR MEDITERRANEAN SUBCATCHMENTS [PDF]

ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
The development and the application of rainfall-runoff models have been a corner-stone of hydrological research for many decades. The amount of rainfall and its intensity and variability control the generation of runoff and the erosional processes operating at different scales. These interactions can be greatly variable in Mediterranean catchments with
Cilek, A., Berberoglu, S., Donmez, C.
openaire   +5 more sources

Incorporating non-uniformity and non-linearity of hydrologic and catchment characteristics in rainfall–runoff modeling using conceptual, data-driven, and hybrid techniques

Journal of Hydroinformatics, 2022
The rainfall–runoff (RR) process in a catchment is non-uniform, complex, dynamic, and non-linear in nature. Although a number of advanced conceptual and data-driven techniques have been proposed in the past, the accurate estimation of daily runoff still ...
Vikas Kumar Vidyarthi, Ashu Jain
doaj   +1 more source

Development and Validation of Accumulation Term (Distributed and/or Point Source) in a Finite Element Hydrodynamic Model

Journal of Marine Science and Engineering, 2023
During tropical storms, precipitation and associated rainfall-runoff can lead to significant flooding, in both the upland and coastal areas. Flooding in coastal areas is compounded by the storm surge.
Kendra M. Dresback, Christine M. Szpilka, Randall L. Kolar, Saeed Moghimi, Edward P. Myers   +4 more
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Ensemble physically based semi-distributed models for the rainfall-runoff process modeling in the data-scarce Katar catchment, Ethiopia

Journal of Hydroinformatics, 2023
This study evaluates the performance of the soil and water assessment tool (SWAT), the hydrologiska byråns vattenbalansavdelning (HBV) and the hydrologic engineering center-hydrologic modeling system (HEC-HMS) for modeling rainfall-runoff in the data ...
Gebre Gelete, Vahid Nourani, Huseyin Gokcekus, Tagesse Gichamo   +3 more
doaj   +1 more source