In‐channel wood‐related hazards at bridges: A review
PN De Cicco, E Paris, V Ruiz‐Villanueva… - River Research and …, 2018 - Wiley Online Library
In‐channel wood is a key component in fluvial ecosystems; however, transport of in‐channel
wood during floods can create hazards in urbanized areas. Among the main problems is …
wood during floods can create hazards in urbanized areas. Among the main problems is …
Is local flood hazard assessment in urban areas significantly influenced by the physical complexity of the hydrodynamic inundation model?
Flood hazard in urban areas is usually assessed by the estimations of parameters like flood
extent, water depths, flow velocities and other related quantities. These hydrodynamic …
extent, water depths, flow velocities and other related quantities. These hydrodynamic …
SERGHEI (SERGHEI-SWE) v1. 0: a performance-portable high-performance parallel-computing shallow-water solver for hydrology and environmental hydraulics
D Caviedes-Voullième… - Geoscientific Model …, 2023 - gmd.copernicus.org
The Simulation EnviRonment for Geomorphology, Hydrodynamics, and Ecohydrology in
Integrated form (SERGHEI) is a multi-dimensional, multi-domain, and multi-physics model …
Integrated form (SERGHEI) is a multi-dimensional, multi-domain, and multi-physics model …
Performances and limitations of the diffusive approximation of the 2-d shallow water equations for flood simulation in urban and rural areas
Abstract The Shallow Water Equations (SWE) are a time-dependent system of non-linear
partial differential equations of hyperbolic type. Flood propagation in rivers and in the …
partial differential equations of hyperbolic type. Flood propagation in rivers and in the …
Flood map** using LIDAR DEM. Limitations of the 1-D modeling highlighted by the 2-D approach
Nowadays, the use of 2-D fully dynamic models represents the most reliable approach for
flood inundation and flood hazard studies, especially in complex applications. However, 1-D …
flood inundation and flood hazard studies, especially in complex applications. However, 1-D …
Flood inundation modeling in urbanized areas: A mesh-independent porosity approach with anisotropic friction
In the present work, a porosity-based numerical scheme for the Shallow Water Equations is
presented. With the aim of accounting for the presence of storage areas, such as gardens …
presented. With the aim of accounting for the presence of storage areas, such as gardens …
Modelling urban floods using a finite element staggered scheme with an anisotropic dual porosity model
DP Viero - Journal of hydrology, 2019 - Elsevier
In porosity models for urban flooding, artificial porosity is used as a statistical descriptor of
the urban medium. Buildings are treated as subgrid-scale features and, even with the use of …
the urban medium. Buildings are treated as subgrid-scale features and, even with the use of …
Large wood transport modelling by a coupled Eulerian–Lagrangian approach
The paper discusses a model which predicts the trajectory of floating rigid bodies and may
be applied to compute the motion of woody “debris” mobilized during floods. The model …
be applied to compute the motion of woody “debris” mobilized during floods. The model …
OpenMP and CUDA simulations of Sella Zerbino Dam break on unstructured grids
This paper presents two 2D dam break parallelized models based on shallow water
equations (SWE) written in conservative form. The models were implemented exploiting …
equations (SWE) written in conservative form. The models were implemented exploiting …
[HTML][HTML] Shallow water equations with depth-dependent anisotropic porosity for subgrid-scale topography
This paper derives a novel formulation of the depth-averaged shallow water equations with
anisotropic porosity for computational efficiency reasons. The aim is to run simulations on …
anisotropic porosity for computational efficiency reasons. The aim is to run simulations on …