Performance assessment of 2D Zero-Inertia and Shallow Water models for simulating rainfall-runoff processes

D Caviedes-Voullième, J Fernández-Pato, C Hinz - Journal of hydrology, 2020 - Elsevier
Rainfall-runoff simulations are increasingly being performed with physically-based and
spatially distributed solvers. The current computational and numerical technology enables …

Floods at the northern foothills of the Tatra Mountains—a Polish-Swiss research project

ZW Kundzewicz, M Stoffel, RJ Kaczka, B Wyżga… - Acta Geophysica, 2014 - Springer
The present paper introduces the topical area of the Polish-Swiss research project FLORIST
(Flood risk on the northern foothills of the Tatra Mountains), informs on its objectives, and …

Urban and overland flow modeling with dynamic adaptive mesh and implicit diffusive wave equation solver

G Savant, CJ Trahan, L Pettey, TO McAlpin, GL Bell… - Journal of …, 2019 - Elsevier
A riverine and overland flow model based on the dynamically adapting Galerkin Least-
Squares finite element method is developed and presented. The method utilizes the …

Analysis of extreme flow uncertainty impact on size of flood hazard zones for the Wronki gauge station in the Warta river

T Dysarz, J Wicher-Dysarz, M Sojka, J Jaskuła - Acta Geophysica, 2019 - Springer
In this paper, the impact of maximum flow uncertainty on flood hazard zone is analyzed. Two
factors are taken into account:(1) the method for determination of maximum flows and (2) the …

Surface Flux Transport Modeling Using Physics-informed Neural Networks

JJ Athalathil, B Vaidya, S Kundu… - The Astrophysical …, 2024 - iopscience.iop.org
Studying the magnetic field properties on the solar surface is crucial for understanding the
solar and heliospheric activities, which in turn shape space weather in the solar system …

Numerical solution of the two-dimensional Richards equation using alternate splitting methods for dimensional decomposition

D Gąsiorowski, T Kolerski - Water, 2020 - mdpi.com
Research on seepage flow in the vadose zone has largely been driven by engineering and
environmental problems affecting many fields of geotechnics, hydrology, and agricultural …

Computationally efficient solution of a 2D diffusive wave equation used for flood inundation problems

W Artichowicz, D Gąsiorowski - Water, 2019 - mdpi.com
This paper presents a study dealing with increasing the computational efficiency in modeling
floodplain inundation using a two-dimensional diffusive wave equation. To this end, the …

Impact of diffusion coefficient averaging on solution accuracy of the 2D nonlinear diffusive wave equation for floodplain inundation

D Gąsiorowski - Journal of hydrology, 2014 - Elsevier
In the study, the averaging technique of diffusion coefficients in the two-dimensional
nonlinear diffusive wave equation applied to the floodplain inundation is presented. As a …

Hydrodynamic model of the new waterway through the Vistula Spit

M Szydłowski, T Kolerski - Polish Maritime Research, 2020 - mostwiedzy.pl
The decision to build a new waterway (strait) in the Polish part of the Vistula Spit was made
in 2017. The new connection between the Gulf of Gdańsk and the Vistula Lagoon is planned …

Development of methodology for assessment of long‐term morphodynamic impact on flood hazard

T Dysarz - Journal of Flood Risk Management, 2020 - Wiley Online Library
A methodology for quantification of the impact of sediment transport on flood hazard is
proposed. The applied algorithm consists of several Python scripts for automation of …