A review on applications of urban flood models in flood mitigation strategies

W Qi, C Ma, H Xu, Z Chen, K Zhao, H Han - Natural Hazards, 2021 - Springer
As a result of climate change, urban areas are increasingly vulnerable to flooding, which can
cause devastating effects, both in terms of loss of life and property. Therefore, an accurate …

Coastal flood risk and smart resilience evaluation under a changing climate

P Shen, S Wei, H Shi, L Gao… - Ocean-Land-Atmosphere …, 2023 - spj.science.org
Coastal areas are highly vulnerable to flood risks, which are exacerbated by the changing
climate. This paper provides a comprehensive review of the literature on coastal flood risk …

Investigating the role of model structure and surface roughness in generating flood inundation extents using one‐and two‐dimensional hydraulic models

Z Liu, V Merwade… - Journal of Flood Risk …, 2019 - Wiley Online Library
Hydraulic models play an important role in determining flood inundation areas. When
considering a wide array of one‐(1D) and two‐dimensional (2D) hydraulic models, selecting …

An ANN-based emulation modelling framework for flood inundation modelling: Application, challenges and future directions

H Chu, W Wu, QJ Wang, R Nathan, J Wei - Environmental Modelling & …, 2020 - Elsevier
Hydrodynamic models are commonly used to understand flood risk and inform flood
management decisions. However, their high computational cost can impose practical limits …

An optimized GPU implementation of a 2D free surface simulation model on unstructured meshes

A Lacasta, M Morales-Hernández, J Murillo… - … in engineering software, 2014 - Elsevier
This work is related with the implementation of a finite volume method to solve the 2D
Shallow Water Equations on Graphic Processing Units (GPU). The strategy is fully oriented …

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 …

2D numerical simulation of unsteady flows for large scale floods prediction in real time

I Echeverribar, M Morales-Hernández, P Brufau… - Advances in water …, 2019 - Elsevier
The challenge of finding a compromise between computational time and level of accuracy
and robustness has traditionally expanded the use simplified models rather than full two …

Dynamic simulation of a mountain disaster chain: landslides, barrier lakes, and outburst floods

W Liu, S He - Natural hazards, 2018 - Springer
A mountain disaster chain is a complex system that consists of several sub-disasters and
can result in high casualties or serious economic loss. In this study of the mountain disaster …

Modeling anisotropy in free-surface overland and shallow inundation flows

DP Viero, M Valipour - Advances in Water Resources, 2017 - Elsevier
Regular patterns, which are found in both natural and man-modified environments, are
strongly interwoven with free-surface flows. Examples are ridge and slough landscapes …

Simulation of the January 2014 flood on the Secchia River using a fast and high-resolution 2D parallel shallow-water numerical scheme

R Vacondio, F Aureli, A Ferrari, P Mignosa, A Dal Palù - Natural Hazards, 2016 - Springer
The capability of a GPU-parallelized numerical scheme to produce accurate and fast
simulations of floodings induced by levee breaches in large domains, adopting high …