Dam-break flow in the presence of obstacle: experiment and CFD simulation

H Ozmen-Cagatay, S Kocaman - Engineering applications of …, 2011 - Taylor & Francis
The aim of this paper is to present an experimental and numerical investigation of dam-
break flow over initially dry bed with a bottom obstacle. This test case highlights not only the …

Micro-scale flood risk analysis based on detailed 2D hydraulic modelling and high resolution geographic data

J Ernst, BJ Dewals, S Detrembleur, P Archambeau… - Natural Hazards, 2010 - Springer
The paper presents a consistent micro-scale flood risk analysis procedure, relying on
detailed 2D inundation modelling as well as on high resolution topographic and land use …

[HTML][HTML] Can the 2D shallow water equations model flow intrusion into buildings during urban floods?

B Dewals, V Kitsikoudis, MA Mejía-Morales… - Journal of …, 2023 - Elsevier
The multiple flow paths existing in urban environments lead to complex flow fields during
urban flooding. Modelling these flow processes with three-dimensional numerical models …

3-D dam break flow simulations in simplified and complex domains

DH Munoz, G Constantinescu - Advances in Water Resources, 2020 - Elsevier
This paper presents a 3-D, non-hydrostatic, Reynolds-Averaged Navier-Stokes (RANS)
model using the volume of fluid (VOF) approach to simulate dam-break flows. Good …

Influence of urban pattern on inundation flow in floodplains of lowland rivers

M Bruwier, A Mustafa, DG Aliaga, P Archambeau… - Science of the Total …, 2018 - Elsevier
The objective of this paper is to investigate the respective influence of various urban pattern
characteristics on inundation flow. A set of 2000 synthetic urban patterns were generated …

[PDF][PDF] Experimental study of the hydraulic behaviour of Piano Key Weirs

O Machiels - 2012 - orbi.uliege.be
I also have to thank some people for their scientific collaboration and the exchange of
experimental results essential to the validation of the methods and models developed in this …

Shallow-water models with anisotropic porosity and merging for flood modelling on Cartesian grids

M Bruwier, P Archambeau, S Erpicum, M Pirotton… - Journal of …, 2017 - Elsevier
Shallow-water models with porosity are used to compute floods at a relatively coarse
resolution while accounting indirectly for detailed topographic data through porosity …

Numerical modeling of dambreak-induced flood and inundation using smoothed particle hydrodynamics

HM Kao, TJ Chang - Journal of hydrology, 2012 - Elsevier
Smoothed particle hydrodynamics (SPH) is used to solve the two-dimensional shallow water
equations (2D-SWEs) for modeling dambreak-induced flood and inundation. The …

[HTML][HTML] Numerical modeling of dam break induced flow through multiple buildings in an idealized city

MB Adityawan, C Sandi, D Harlan, M Farid… - Results in …, 2023 - Elsevier
This study presents two-dimensional dam break numerical modeling through an urban area.
There are three approaches to defining a building in numerical modeling, as a wall …

Procedural generation of flood-sensitive urban layouts

A Mustafa, X Wei Zhang, DG Aliaga… - … and Planning B …, 2020 - journals.sagepub.com
Aside from modeling geometric shape, three-dimensional (3D) urban procedural modeling
has shown its value in understanding, predicting and/or controlling effects of shape on …