PROCEEDINGS



Publisher: IAHR

Editor: Miguel Ortega-Sánchez

ISSN: 2521-716X (Online)
ISSN: 2521-7119 (Print)
ISSN: 2521-7127 (USB)
ISBN/EAN: 978-90-832612-1-8

Theme 6. Computational and experimental methods


Theme 6.1. Computational methods in fluid dynamics and hydro-environmental problems  

06-01-001-52

Primal formulation for turbulent stresses in implicit discontinuous galerkin shallow water equations
Haegyun Lee, Namjoo Lee

06-01-002-77

Unsteady transcritical flow modeling using vertically-averaged and moment equations
Francisco Nicolás Cantero-Chinchilla, Rafael J. Bergillos, Oscar Castro-Orgaz, Luis Cea, Willi H. Hager

06-01-003-81

Estimation of uncontrollable and unclassifiable pollutant sinks and sources along a river stretch employing software tools
Elisabeta-Cristina Timis

06-01-004-138

Large eddy simulation of free surface flow over square bars in laminar, transitional and turbulent flows
Razieh Jalal Abadi, Thorsten Stoesser

06-01-005-174

Improving the identifiability of hydrological model parameters through remotely sensed data and sequential calibration
Jesús Casado-Rodríguez, Manuel del Jesus, Salvador Navas

06-01-006-195

Modelling turbulent coherent structures in lateral river cavities using large-eddy simulation and a high-order 2d shallow water model
Pablo Ouro, Adrián Navas-Montilla, Mário J. Franca, Carmelo Juez 4

06-01-007-197

"cassiopée" a software to bridge the gap between s and s in hydraulic calculations
David Dorchies, Mathias Chouet, François Grand, Ludovic Cassan, Sylvain Richard, Dominique Courret

06-01-008-201

Numerical benchmark for modelling wave impacts against vertical walls using openfoam.
Sergio Croquer, Pilar Díaz-Carrasco, Sébastien Poncet, Jay Lacey Professeur agrégé, Ioan Nistor

06-01-009-253

Reduced-order modeling of aquifer dynamics and well hydraulics in a confined aquifer subjected to extraction through partially penetrating wells
Saumava Dey, Anirban Dhar

06-01-010-270

Gpu-based simulation of long-term hydrological events in mountain catchments: application to spanish central pyrenees
Javier Fernández-Pato, Estela Nadal-Romero, Noemí Lana-Renault, Pilar García-Navarro

06-01-011-296

A hyperbolic boussinesq groundwater flow model
Ilhan özgen-Xian, Adrián Navas-Montilla

06-01-012-299

Analysis of standing waves in a channel lateral cavity: assessing the performance of high-resolution numerical models
Adrián Navas-Montilla, Sergio Martínez-Aranda, Antonio Lozano, Ignacio García-Palacín, Pilar García-Navarro

06-01-013-308

Numerical modeling of air bubble transport behind a model scale weir
Carsten Thorenz, Annika Grefenstein

06-01-014-422

Definition of a numerical a-priori indicator to identify the relevance of diffusion and dispersion processes in water distribution networks
Stefania Piazza, Mariacrocetta Sambito, Gabriele Freni

06-01-015-432

Bayesian identification of brackish water infiltration by lagrangian sensors
Sambito Mariacrocetta, Stefania Piazza, Gabriele Freni

06-01-016-442

Analysis and optimisation of flow around fish guidance structures using cfd
Claudia Leuch, Claudia Beck, Ismail Albayrak, Robert M. Boes, David F. Vetsch

06-01-017-447

Modelling pressurized flow through hydraulic structures and bridges using a 2d-swe-based model
Marcos Sanz-Ramos, Alejandro López-Núñez, Luis Cea, Ernest Bladé

06-01-018-503

SImulation of a transient gravity current – comparison of four rans eddy-viscosity turbulence models
Arnau Bayon, Mohamed Radwan, Daniel Valero, Mário J. Franca 

06-01-019-520

A two-layer model for the numerical simulation of oil spills over coastal flows
Isabel Echeverribar, Pilar Brufau, Pilar García-Navarro

06-01-020-524

Hydrodynamics and populational density model of limnoperna fortunei in the pereira barreto artificial channel, brazil
Raquel Figueira, Ramoni Z S Azevedo, Jose Carlos R Silva, Anna Regina C Costa, Dayse H Pastore, Claudia M Dias, Charles H X Barbosa, Isaac P Santos, Humberto Fortunato  

06-01-021-620

Numerical study of dam spilling water
Javier Anez, Julien Reveillon, Benjamin Duret, Yvan Bercovitz, François-Xavier Demoulin, Hakim Younes HAMDANI

06-01-022-630

Modelling the fish migration via the euler-lagrange coupled approach within openfoam
Qi Zhang, Jiayue Shi, Weiyang Zhao, Juping Huang, Shanlin Xu

06-01-023-678

Study on hydraulic characteristics simulation and optimal layout of open-wide single-chute spillway
Wenjiao Zhang, Lei Liu, Zhongmei Wang, Ying Zhao, Nengming Hu

06-01-024-747

Air cavities propagation and geysering in sewer systems: theoretical and finite element based approaches
Jorge Molina, Pablo Ortiz

06-01-025-750

Numerical model's resolution impact for heat exchange interaction over agulhas current
Jacopo Busatto

06-01-026-753

Performance improvement strategies for an fvm-based shallow water flow model on 2d structured grids
Lennart Steffen, Finn Amann, Reinhard Hinkelmann

06-01-027-760

Influence of Free-Surface Resolving Techniques on the Wake CharacteristicsBehind a Circular Cylinder based on POD Analysis
Fawaz Alzabari, Pablo Ouro, Catherine Wilson

06-01-028-762

An eulerian-lagrangian strategy for simulating activated sludge process in wastewater treatment plants
Boyang Chen, Bruño Fraga

06-01-029-763

Effects of highly transient boundary conditions on groundwater solute transport
Mónica Basilio Hazas, Gabriele Chiogna

06-01-030-764

Picard iteration technique for cross-sectional area calculation in mps modeling of shallow water flows
Payam Sarkhosh, Peng Wu, Yee-Chung Jin

06-01-031-771

Performances of different turbulence models in predicting important characteristics of steady flow in combined open channel junction
Abhishek Pandey, Pranab Mohapatra

06-01-032-809

Large eddy simulation of multiple inclined brine discharges
Seyedahmadreza Saeidihosseini, Mostafa Taherian, Abdolmajid Mohammadian

06-01-033-812

A meshless numerical method for solving the one-dimensional shallow water equations
D Satyaprasad, S Sundar, Somendra Nath Kuiry

06-01-034-827

Numerical calculations of three-dimensional flow structures in curved open channels with advanced depth-integrated models
Fikry Purwa Lugina, Tatsuhiko Uchida, Yoshihisa Kawahara

06-01-035-836

Non-uniform design of guide vanes for variable speed francis turbines
Filip Stojkovski, Zoran Markov

06-01-036-851

Cfd modeling of flow and local scouring in the vicinity of submerged bridges
Gábor Fleit, Sándor Baranya, Hans Bihs

06-01-037-935

Application of smoothed particle hydrodynamics (sph) for wastewater vortex drop shaft design
Diego Norberto Bottelli, Pablo S. Chiesa

06-01-038-954

Validation of an approach to predict discharge rates from small, depressional wetlands
Geoffrey Fouad, Terrie Lee

06-01-039-972

Flow optimization of a small lake system in the city of lübeck via 2d and 3d numerical simulation
Jan Tillmann-Mumm, Mario Oertel

06-01-040-977

Numerical study of flow behaviour in the buckets of turbine pelton using openfoam.
Victor Hidalgo, Stalyn Simbaña, P. Amparo López-Jiménez, Modesto Pérez-Sánchez

06-01-041-1013

Three-dimensional numerical modelling of al-aalam storm water pumping station in Saudi Arabia
Azin Amini, Martin Wickenhäuser, Azad Koliji

06-01-042-1033

Analysis of flow resistance characteristics and flow velocities in high-gradient stream
Simon Rusjan, Klaudija Lebar, Sebastian Gegenleithner, Josef Schneider 

06-01-043-1064

Effects of geometric shapes on the hydrodynamics and sediment transport in lateral cavities
Luiz Eduardo Domingos de Oliveira, Johannes Gérson Janzen, Carlo Gualtieri

06-01-044-1103

Physical and numerical hydraulic modeling of a spillway with horizontal deflectors.
Marcelo Yudi Minoda Takenobu, Carlos Olavo Slota Ovelar, Paulo Henrique Cabral Dettmer, Marcos Vinicius Andriolo Civil, Carolina Fontanelli

06-01-045-1131

A coupled cfd and dem study to evaluate a trash-boom debris retentency
Felipe Mata, João Lucas Dantas, Patrick Donega Queiroz, Felipe Santos Santos de Castro , Gabriel Galvão Matos, André Mitsuo Kogishi

06-01-046-1143

Development of numerical tool for loads and displacement calculation of river debris removal system
Patrick Donegá Queiroz, João Lucas Dozzi Dantas, Felipe Santos de Castro, Felipe Araujo da Mata, Gabriel Galvão Matos, André Mitsuo Kogishi 

06-01-047-1153

Influence of a rigid cylinder on flow structure over a backward-facing step
Milad Abdollahpour, Paola Gualtieri, Carlo Gualtieri

06-01-048-1203

Simulation of groundwater flow and contaminant transport in a heterogeneous confined aquifer using meshless weak strong form method
Das Sanjukta, T.I. Eldho

06-01-049-1231

First results of the evaluation of a pilot project of suds installed in the upna of tudela (navarra-Spain)
Fernando Baldero Echarren, José Javier López Rodríguez, Itsaso Ilzarbe Senosiain, Jairo Gómez Muñoz

06-01-050-1277

An evaluation of thirty higher order upwinding schemes for modeling pure advection
Naila Matin, Hasan Zobeyer, Abul B. M. Baki

06-01-051-1278

Future potential groundwater drought forecast using machine learning
Amos Agossou, Jeong-Seok Yang, Jae Beom Lee

06-01-052-1296

Simulation of upstream migration of fish through fishways using iric-utt
Tomohiko Fujita, Yasuyuki Shimizu, Yasumitsu Katou

06-01-053-1319

Development of a multilayer cascaded co based lattice boltzmann model for shallow water flows
Sara Venturi, Jessica Padrone, Silvia Di Francesco

06-01-054-1339

Vertical diffusion of microplastics in turbulent flow
Arefeh Shamskhany, Shooka Karimpour

06-01-055-1365

Smoothed particle hydrodynamics simulation of flow and contaminant transport over terrain and stream
Xin Yan Lye, Akihiko Nakayama

06-01-056-1370

Hyperbolic numerical models for unsteady, incompressible, surcharged stormwater flows
Ben R. Hodges, Jose G. Vasconcelos, Sazzad Sharior, Vitor G. Geller Graduate 

06-01-057-1375

Numerical simulations of free jump and submerged jump using k-ω SST Model
Seongwook Choi, Sung-Uk Choi

06-01-058-1376

Approaches for modelling historically observed seasonal flooding in a low slope river
Getachew Ewonetu Mamo, Davide Motta, Martin Crapper

06-01-059-1380

Numerical models for non-darcy flow based on forchheimer's law and izbash's law
Tomoki Izumi, Naoyuki Yamashita

06-01-060-1420

A high accurate and efficient 3d river flow model with a new mode-splitting technique
Jin Kashiwada, Yasuo Nihei

06-01-061-1436

Settling and rising hydrodynamics of microplastic contaminants: a numerical investigation
Zihe Zhao, Shooka Karimpour

06-01-062-1456

Eddies and waves in a rotating flow: an experimental study
Stefania Espa, Simon Cabanes

06-01-063-1463

Hydraulic jump simulation via smoothed particle hydrodynamics: a critical review
Efstathios Chatzoglou, Antonios Liakopoulos

06-01-064-1480

Tracking coastal change by assimilating from data sources with different spatial and temporal scales
Andy Plater, Jonathan Higham, Ben Phillips, Nicoletta Leonardi, Dani Arribas-Bel, Cai Bird

06-01-065-1511

Assessing structural and parametric uncertainty in plume-lake models to resolve causal drivers. is the circulation induced by bubble-plume oxygenation devices in a two-basin lake sufficiently strong to control interbasin exchange?
Jorge C. Toledo, Cintia L. Ramón, John C. Little, Francisco J. Rueda

06-01-066-1527

Lattice boltzmann methods for a dense vertical jet in a channel
Maria Grazia Giordano, Andrea Montessori, Piergiorgio Fusco, Sabina Tangaro, Daniela Malcangio

06-01-067-1561

Numerical study of uni and bi-directional exchange flows in a rotating trapezoidal channel
Manel Grifoll, Alan Cuthbertson, Jarle Berntsen, Maria Chiara De Falco, Claudia Adduce

06-01-068-1644

Non-hydrostatic galerkin model with quadratic pressure for wave propagation
Lucas Calvo, Diana De Padova, Michele Mossa

06-01-069-1680

Numerical investigation of landslide-tsunamis generated by different mass movement types
Jizhixian Liu, Valentin Heller, Yang Wang

06-01-070-1688

3d computations of driftwood movement around an inlet type driftwood capture facility
Ichiro Kimura, Kakeru Murata, Takaaki Okamoto

06-01-071-1689

Effect of a bottom moving wall on the hydrodynamics around an elliptical cylinder placed at 45 degrees angle of incidence
Subhrangshu Purkayastha, Debasish Dutta, Mohammad Saud Afzal

06-01-072-1770

Energy flexibility scenarios for north macedonia
Emil Zaev, Darko Babunski, Marija Lazarevikj, Radmila Koleva 

06-01-073-1777

Hydrological flood forecast for the river salzach using open source and open data
Gerald Krebs, Sebastian Gegenleithner, Josef Schneider

06-01-074-1807

Hydraulic modelling of a regulated river reach on different scales to evaluate its inherent environmental conditions
Anders Andersson, Henrik Lycksam

06-01-075-1864

Hydrodynamic optimization of a large pumping station with complex geometry
Martín Sabarots Gerbec, Santiago Guizzardi

06-01-076-1881

Experiments on buoyancy transfer in a two-layer system in transient state
Luca Chiapponi, Diana Petrolo, Sandro Longo

06-01-077-1882

Two-dimensional numerical modeling of the uprooting of macrophytes with focus on induced vegetation drag force (Rhône river, France)
Florian Cordier, Geraldine Nogaro, Nicolas Claude, Bastien Jouy, Sara Puijalon