Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering
Dam-break modeling is still an important field of theoretical and applied research of great interest to hydraulic engineers. Indeed, floods induced by the collapse of dams may have catastrophic consequences for downstream lands, both in terms of human and economic losses. Moreover, the vulnerability...
-д хадгалсан:
| Формат: | Online |
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| Хэл сонгох: | англи |
| Хэвлэсэн: |
MDPI - Multidisciplinary Digital Publishing Institute
2024
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| Нөхцлүүд: | |
| Онлайн хандалт: | ONIX_20240704_9783725811526_135 |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
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| _version_ | 1869518610865586176 |
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| collection | Directory of Open Access Books |
| description | Dam-break modeling is still an important field of theoretical and applied research of great interest to hydraulic engineers. Indeed, floods induced by the collapse of dams may have catastrophic consequences for downstream lands, both in terms of human and economic losses. Moreover, the vulnerability of older dams to hydrological extreme events is increasing due to structural deterioration or inadequate spillway capacity, as well as the exposure of floodable areas as a result of urban development. Robust and efficient numerical models are needed to accurately reproduce dam-break flows on real topographies. The availability of real experiences and knowledge based on historical events, together with physical model data and sensitivity analysis, allows such modeling tools to be validated, constantly improved, and used with confidence in flood hazard mapping. The availability of robust and reliable predictive models will also represent a strategic resource in defining future hydrologic scenarios due to climate change. Therefore, the aims of this Special Issue were to present recent advances in the theoretical analysis of dam-break flows; to present recent advances in numerical modeling of dam-break flows on real topographies; to present laboratory experiments and new case studies useful to validate numerical models; and to showcase the applications of dam-break numerical models to flood hazard assessments. |
| format | Online |
| id | doab-20.500.12854ir-139339 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1393392024-07-04T09:44:00Z Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering Aureli, Francesca Maranzoni, Andrea Petaccia, Gabriella dam break dam overtopping internal erosion cascade of dams erodibility non-hydrostatic flow shallow water hypotheses vertically averaged model weighted residual method dam-break simulation hydro-morphodynamics dam out-flow rate amagase dam shallow water equations FDM dam-break modelling real-field test cases validation of numerical models historical dam-break events laboratory tests real topography review Lake Ha! Ha! test cases validation field data geomorphic floods Lake Ha! Ha! breakout dam breach parameters dam failure scenario flood hazard flood hydrodynamics flood simulation simulated natural hazard dam breach rupture maximum discharge statistical definition dam-break flow experimental tests datasets non-Newtonian fluid hyperconcentrated flow mudflow dam-break study flood-risk assessment uncertainty boundaries automated computational routine open-channel flow random choice method Riemann problem unsteady flow varying topography dam breaching overtopping erosion bedload transport non-equilibrium transport finite volume methods breach side stability flooding numerical modelling real-world topography three-dimensional models agent-based modelling emergency action plans flood risk LifeSim flood propagation Flow3D n/a thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBC Engineering: general thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building::TNF Hydraulic engineering Dam-break modeling is still an important field of theoretical and applied research of great interest to hydraulic engineers. Indeed, floods induced by the collapse of dams may have catastrophic consequences for downstream lands, both in terms of human and economic losses. Moreover, the vulnerability of older dams to hydrological extreme events is increasing due to structural deterioration or inadequate spillway capacity, as well as the exposure of floodable areas as a result of urban development. Robust and efficient numerical models are needed to accurately reproduce dam-break flows on real topographies. The availability of real experiences and knowledge based on historical events, together with physical model data and sensitivity analysis, allows such modeling tools to be validated, constantly improved, and used with confidence in flood hazard mapping. The availability of robust and reliable predictive models will also represent a strategic resource in defining future hydrologic scenarios due to climate change. Therefore, the aims of this Special Issue were to present recent advances in the theoretical analysis of dam-break flows; to present recent advances in numerical modeling of dam-break flows on real topographies; to present laboratory experiments and new case studies useful to validate numerical models; and to showcase the applications of dam-break numerical models to flood hazard assessments. 2024-07-04T09:43:56Z 2024-07-04T09:43:56Z 2024 book ONIX_20240704_9783725811526_135 9783725811526 9783725811519 https://directory.doabooks.org/handle/20.500.12854/139339 eng application/octet-stream Attribution-NonCommercial-NoDerivatives 4.0 International https://mdpi.com/books/pdfview/book/9336 https://mdpi.com/books/pdfview/book/9336 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-7258-1151-9 10.3390/books978-3-7258-1151-9 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783725811526 9783725811519 342 open access |
| spellingShingle | dam break dam overtopping internal erosion cascade of dams erodibility non-hydrostatic flow shallow water hypotheses vertically averaged model weighted residual method dam-break simulation hydro-morphodynamics dam out-flow rate amagase dam shallow water equations FDM dam-break modelling real-field test cases validation of numerical models historical dam-break events laboratory tests real topography review Lake Ha! Ha! test cases validation field data geomorphic floods Lake Ha! Ha! breakout dam breach parameters dam failure scenario flood hazard flood hydrodynamics flood simulation simulated natural hazard dam breach rupture maximum discharge statistical definition dam-break flow experimental tests datasets non-Newtonian fluid hyperconcentrated flow mudflow dam-break study flood-risk assessment uncertainty boundaries automated computational routine open-channel flow random choice method Riemann problem unsteady flow varying topography dam breaching overtopping erosion bedload transport non-equilibrium transport finite volume methods breach side stability flooding numerical modelling real-world topography three-dimensional models agent-based modelling emergency action plans flood risk LifeSim flood propagation Flow3D n/a thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBC Engineering: general thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building::TNF Hydraulic engineering Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering |
| title | Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering |
| title_full | Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering |
| title_fullStr | Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering |
| title_full_unstemmed | Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering |
| title_short | Advances in Dam-Break Modeling for Flood Hazard Mitigation: Theory, Numerical Models, and Applications in Hydraulic Engineering |
| title_sort | advances in dam break modeling for flood hazard mitigation theory numerical models and applications in hydraulic engineering |
| topic | dam break dam overtopping internal erosion cascade of dams erodibility non-hydrostatic flow shallow water hypotheses vertically averaged model weighted residual method dam-break simulation hydro-morphodynamics dam out-flow rate amagase dam shallow water equations FDM dam-break modelling real-field test cases validation of numerical models historical dam-break events laboratory tests real topography review Lake Ha! Ha! test cases validation field data geomorphic floods Lake Ha! Ha! breakout dam breach parameters dam failure scenario flood hazard flood hydrodynamics flood simulation simulated natural hazard dam breach rupture maximum discharge statistical definition dam-break flow experimental tests datasets non-Newtonian fluid hyperconcentrated flow mudflow dam-break study flood-risk assessment uncertainty boundaries automated computational routine open-channel flow random choice method Riemann problem unsteady flow varying topography dam breaching overtopping erosion bedload transport non-equilibrium transport finite volume methods breach side stability flooding numerical modelling real-world topography three-dimensional models agent-based modelling emergency action plans flood risk LifeSim flood propagation Flow3D n/a thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBC Engineering: general thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building::TNF Hydraulic engineering |
| topic_facet | dam break dam overtopping internal erosion cascade of dams erodibility non-hydrostatic flow shallow water hypotheses vertically averaged model weighted residual method dam-break simulation hydro-morphodynamics dam out-flow rate amagase dam shallow water equations FDM dam-break modelling real-field test cases validation of numerical models historical dam-break events laboratory tests real topography review Lake Ha! Ha! test cases validation field data geomorphic floods Lake Ha! Ha! breakout dam breach parameters dam failure scenario flood hazard flood hydrodynamics flood simulation simulated natural hazard dam breach rupture maximum discharge statistical definition dam-break flow experimental tests datasets non-Newtonian fluid hyperconcentrated flow mudflow dam-break study flood-risk assessment uncertainty boundaries automated computational routine open-channel flow random choice method Riemann problem unsteady flow varying topography dam breaching overtopping erosion bedload transport non-equilibrium transport finite volume methods breach side stability flooding numerical modelling real-world topography three-dimensional models agent-based modelling emergency action plans flood risk LifeSim flood propagation Flow3D n/a thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBC Engineering: general thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TN Civil engineering, surveying and building::TNF Hydraulic engineering |
| url | ONIX_20240704_9783725811526_135 |