Urban flood numerical simulation: Research, methods and future perspectives

P Luo, M Luo, F Li, X Qi, A Huo, Z Wang, B He… - … Modelling & Software, 2022 - Elsevier
Urban flooding has become an increasingly frequent and fatal natural hazard and numerical
modeling techniques play a vital role in its prediction and management. We review urban …

[HTML][HTML] Flood risk in urban areas: Modelling, management and adaptation to climate change. A review

L Cea, P Costabile - Hydrology, 2022 - mdpi.com
The modelling and management of flood risk in urban areas are increasingly recognized as
global challenges. The complexity of these issues is a consequence of the existence of …

Toward street‐level nowcasting of flash floods impacts based on HPC hydrodynamic modeling at the watershed scale and high‐resolution weather radar data

P Costabile, C Costanzo, J Kalogiros… - Water Resources …, 2023 - Wiley Online Library
In our era, the rapid increase of parallel programming coupled with high‐performance
computing (HPC) facilities allows for the use of two‐dimensional shallow water equation (2D …

TRITON: A Multi-GPU open source 2D hydrodynamic flood model

M Morales-Hernández, MB Sharif, A Kalyanapu… - … Modelling & Software, 2021 - Elsevier
A new open source multi-GPU 2D flood model called TRITON is presented in this work. The
model solves the 2D shallow water equations with source terms using a time-explicit first …

[HTML][HTML] High-resolution 2D shallow water modelling of dam failure floods for emergency action plans

A Ferrari, R Vacondio, P Mignosa - Journal of Hydrology, 2023 - Elsevier
This paper presents a procedure based on high-resolution shallow water modelling for
assessing dam-failure hypothetical scenarios that can be useful for designing emergency …

Is local flood hazard assessment in urban areas significantly influenced by the physical complexity of the hydrodynamic inundation model?

P Costabile, C Costanzo, G De Lorenzo… - Journal of Hydrology, 2020 - Elsevier
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 …

A 2D-SWEs framework for efficient catchment-scale simulations: Hydrodynamic scaling properties of river networks and implications for non-uniform grids generation

P Costabile, C Costanzo - Journal of Hydrology, 2021 - Elsevier
The application of two-dimensional shallow-water equations models (2D-SWEs) for the
description of hydrodynamic-based surface runoff computations is becoming a reference …

[HTML][HTML] SERGHEI (SERGHEI-SWE) v1. 0: a performance-portable high-performance parallel-computing shallow-water solver for hydrology and environmental …

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 …

Comparison of two modelling strategies for 2D large-scale flood simulations

S Dazzi, I Shustikova, A Domeneghetti… - … Modelling & Software, 2021 - Elsevier
In this paper, two emerging strategies for the reduction of the computational time of 2D large-
scale flood simulations are compared, with the aim of evaluating their strengths and …

[HTML][HTML] BASEMENT v3: A modular freeware for river process modelling over multiple computational backends

D Vanzo, S Peter, L Vonwiller, M Bürgler… - … Modelling & Software, 2021 - Elsevier
Modelling river physical processes is of critical importance for flood protection, river
management and restoration of riverine environments. Developments in algorithms and …