H014
Advances in Shallow Flow Modeling for Water Resources and Hydrological Engineering
Session ID#: 74714
Session Description:
Recent advances in computer and data acquisition technologies have led to revolutionary changes and innovation in the development of shallow flow models for a wide range of applications. The frontier of research is currently focusing on (1) enhancing robustness and efficiency of models by developing innovative numerical methods, (2) fully exploiting and harnessing the latest high-performance computing, AI and big data technologies, and (3) exploring new application fields, e.g. simulation of multiple processes at a catchment/basin scale, and real-time flood forecasting.
The session focuses on advances in numerical shallow flow models with application to water resources and engineering in a broad sense. We invite contributions that deal with (1) advances in shallow water modeling (fully dynamic and simplified) including integration of AI, (2) coupling of shallow flow models with other processes (hydro-sediment morphodynamics, debris flow, biological processes), (3) applications of shallow water models for challenging water resources and engineering problems.
Index Terms:
1805 Computational hydrology [HYDROLOGY]
1849 Numerical approximations and analysis [HYDROLOGY]
1906 Computational models, algorithms [INFORMATICS]
1932 High-performance computing [INFORMATICS]
Primary Convener: Ilhan Özgen-Xian, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Conveners: Mario Morales-Hernandez, Oak Ridge National Laboratory, Oak Ridge, TN, United States, Brett F Sanders, University of California Irvine, Irvine, CA, United States and Qiuhua Liang, Loughborough University, School of Architecture, Building and Civil Engineering, Loughborough, United Kingdom
Primary Liaison: Ilhan Özgen-Xian, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Continuous 1D-2D flood routing for regional-scale flood risk assessment (498563)
Mostafa Farrag, GFZ German Research Centre for Geosciences, Potsdam, brandenburg, Germany, Nguyen Dung, GFZ Potsdam, Potsdam, Germany, Bruno Merz, GFZ German Research Centre for Geosciences, Potsdam, Germany and Sergiy Vorogushyn, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany
Meshing workflows for multiscale hydrological simulations: Wavelet-based approach improves model accuracy (503978)
Ilhan Özgen-Xian1, Sergi Molins2, Georges Kesserwani3, Daniel Caviedes-Voullieme4 and Carl I Steefel2, (1)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (2)Lawrence Berkeley National Laboratory, Earth and Environmental Sciences, Berkeley, CA, United States, (3)The University of Sheffield, Sheffield, South Yorkshire, United Kingdom, (4)Brandenburg University of Technology, Hydrology and Water Resources Management, Cottbus, Germany
Catchment-Scale Hydrodynamic Modelling of Seasonal Fluvial Processes (504543)
Xue Tong, Hohai University, Harbor, Coastal and Offshore Engineering, Nanjing, China and Qiuhua Liang, Loughborough University, School of Architecture, Building and Civil Engineering, Loughborough, United Kingdom
Modeling of climate change induced flood risk in the Conasauga River Basin (521222)
Tigstu TSIGE Dullo1, Sudershan Gangrade2, Md Bulbul Sharif3, Mario Morales-Hernandez4, Alfred J Kalyanapu1, Sheikh K Ghafoor1, Shih-Chieh Kao4 and Katherine J Evans4, (1)Tennessee Technological University, Cookeville, TN, United States, (2)Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, TN, United States, (3)Tennessee Technological University, Computer Science, Cookeville, TN, United States, (4)Oak Ridge National Laboratory, Oak Ridge, TN, United States
A Review and Evaluation of Analytical Solutions for Steady-state Tunnel Inflow Using Numerical Modeling (527746)
Tianjiao Pu, University of California Berkeley, Berkeley, CA, United States, Yandong Li, Tongji University, Department of Geotechnical Engineering, Shanghai, China, Xiaojun Li, Tongji University, Department of Geotechnical Engineering College of Civil Engineering, Shanghai, China and Yoram Rubin, Univ California Berkeley, Berkeley, CA, United States
Watershed-scale simulation of rainfall-runoff, inundation and sediment transport affected by landslides and its application for prediction (531381)
Yamanoi Kazuki1, Satoru Oishi2, Kenji Kawaike1 and Hajime Nakagawa1, (1)Kyoto University, Disaster Prevention Research Institute, Kyoto, Japan, (2)RIKEN, Center for Computational Science, Kobe, Japan
Two-Dimensional Numerical Modelling of Flood Propagation Induced by Non-Cohesive Fluvial Dike Breaching (543845)
Lydia Kheloui1,2, Ismail Rifai3, Kamal El Kadi Abderrezzak1,2 and Riadh ATA1,2, (1)EDF R&D, National Laboratory for Hydraulics and Environment, Chatou, France, (2)Saint Venant Laboratory for Hydraulics, Chatou, France, (3)Egis, Saint-Quentin-en-Yvelines, France
Accelerating the GeoClaw Software for Large-Scale Geohazard Simulations (Invited) (549208)
Randall J LeVeque, University of Washington Seattle Campus, Seattle, WA, United States, Kyle T Mandli, Columbia University of New York, Palisades, NY, United States and Xinsheng Qin, University of Washington Seattle Campus, Civil and Environmental Engineering, Seattle, WA, United States
Use of Riemann solvers and high-performance computing for 2D hydraulic and morphodynamic numerical simulations (589935)
Isabel Echeverribar1, Sergio Martínez-Aranda1, Javier Fernández-Pato1, Javier Murillo1, Mario Morales-Hernandez2 and Pilar García-Navarro1, (1)University of Zaragoza, Zaragoza, Spain, (2)Oak Ridge National Laboratory, Oak Ridge, TN, United States
Toward a Quantitative Description of the Highly-Energetic Episodic Wave Climate Created by Boat Wakes in the Coastal Waterways. (591949)
Carola Forlini1, Matt Malej2, Fengyan Shi3 and Alex Sheremet1, (1)University of Florida, Engineering School of Sustainable Infrastructure & Environment (ESSIE), Gainesville, FL, United States, (2)USACE-Coastal & Hydraulics Lab, Vicksburg, MS, United States, (3)University of Delaware, Center for Applied Coastal Research, Newark, DE, United States
Parallel Shallow Water Modeling of Radionuclide Transport in Solute and Suspended Sediments in Chernobyl and Fukushima Waters (610574)
Mark Zheleznyak1, Sergii Kivva2, Maksym Sorokin2, Oleksander Pylypenko2, Alexei Konoplev1, Michio Aoyama3, Daisuke Tsumune4, Yasunori Igarashi1, Pavlo Dykyi2 and , (1)Fukushima University, Fukushima, Japan, (2)Institute of Mathematical Machines and System Problems, Kiev, Ukraine, (3)University of Tsukuba, Tsukuba, Japan, (4)Ctr Res Inst Electic Power Ind, Abiko, Japan
Scalable Shallow Water Model: Model Development and Application to Simulate Flood Routing for the Continental United States (616248)
Getnet Betrie1, Hong Zhang1, Barry F Smith1 and Eugene Yan2, (1)Argonne National Laboratory, Argonne, IL, United States, (2)Argonne Natl Lab-Bldg 203, Argonne, IL, United States
A real-time risk forecasting system for urban flooding based on 2D hydrodynamic modelling and vulnerability analysis (622897)
Xiaodong Ming1, Qiuhua Liang2, Richard J Dawson1 and Xilin Xia2, (1)Newcastle University, School of Engineering, Newcastle Upon Tyne, United Kingdom, (2)Loughborough University, School of Architecture, Building and Civil Engineering, Loughborough, United Kingdom
