Rapid spatio-temporal flood modelling via hydraulics-based graph neural networks

R Bentivoglio, E Isufi, SN Jonkman… - Hydrology and Earth …, 2023 - hess.copernicus.org
Numerical modelling is a reliable tool for flood simulations, but accurate solutions are
computationally expensive. In recent years, researchers have explored data-driven …

A spatially distributed hydrodynamic model framework for urban flood hydrological and hydraulic processes involving drainage flow quantification

K Guo, M Guan, H Yan, X Xia - Journal of Hydrology, 2023 - Elsevier
Two-dimensional hydrodynamic models are increasingly used to predict overland surface
water flooding in urban catchments. The complexity of urban surfaces and subsurface …

[HTML][HTML] Novel discretization strategies for the 2D non-Newtonian resistance term in geophysical shallow flows

S Martínez-Aranda, J Murillo, M Morales-Hernández… - Engineering …, 2022 - Elsevier
In the context of two-dimensional models for complex geophysical surface flows such as
debris flows, muddy slurries, oil spills over land, hyperconcentrated floods, lava flows, etc …

Morphodynamic shallow layer equations featuring bed load and suspended sediment with lattice Boltzmann method

R MohammadiArani, M Dehghan… - Engineering with …, 2024 - Springer
Different coupled systems for the shallow water equation, bed elevation, and suspended
load equation are proposed until this day. The main differences come from the physical …

A 2D Hydraulic Simulation Model Including Dynamic Piping and Overtopping Dambreach

J Fernández-Pato, S Martínez-Aranda… - Water, 2023 - mdpi.com
Numerical simulation of unsteady free surface flows using depth averaged equations that
consider the presence of initial discontinuities has been often reported for situations dealing …