Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering

The book presents recent studies covering the aspects of challenges in predictive modelling and applications. Advanced numerical techniques for accurate and efficient real-time prediction and optimal management in coastal and hydraulic engineering are explored. For example, adaptive unstructured mes...

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Publicado: MDPI - Multidisciplinary Digital Publishing Institute 2022
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collection Directory of Open Access Books
description The book presents recent studies covering the aspects of challenges in predictive modelling and applications. Advanced numerical techniques for accurate and efficient real-time prediction and optimal management in coastal and hydraulic engineering are explored. For example, adaptive unstructured meshes are introduced to capture the important dynamics that operate over a range of length scales. Deep learning techniques enable rapid and accurate modelling simulations and pave the way towards both real-time forecasting and overall optimisation control over time, thus improving profitability and managing risk. The use of data assimilation techniques incorporates information from experiments and observations to reduce uncertainties in predictions and improve predictive accuracy. Targeted observation approaches can be used for identifying when, where, and what types of observations would provide the greatest improvement to specific model forecasts at a future time. Such targeted observations are important as they will allow the most effective use of available monitoring resources. The combination of deep learning and data assimilation enables a rapid and accurate response in emergencies. The technologies discussed here can be also used to determine the sensitivity of outputs to various operational conditions in engineering and management, thus providing reliable information to both the public and policy-makers
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institution Directory of Open Access Books
language eng
publishDate 2022
publishDateRange 2022
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publisher MDPI - Multidisciplinary Digital Publishing Institute
publisherStr MDPI - Multidisciplinary Digital Publishing Institute
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spelling doab-20.500.12854ir-764972024-03-27T16:34:23Z Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering Fang, Fangxin numerical modelling unstructured meshes finite volume North Sea salinity deep learning martinez boundary salinity generator Sacramento–San Joaquin Delta residence time exposure time transport time scale hyper-tidal estuary singular value decomposition data assimilation ocean models observation strategies ocean forecasting systems ocean Double Gyre 4D-Var ROMS MEOF initial ensemble ensemble spread LETKF n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general The book presents recent studies covering the aspects of challenges in predictive modelling and applications. Advanced numerical techniques for accurate and efficient real-time prediction and optimal management in coastal and hydraulic engineering are explored. For example, adaptive unstructured meshes are introduced to capture the important dynamics that operate over a range of length scales. Deep learning techniques enable rapid and accurate modelling simulations and pave the way towards both real-time forecasting and overall optimisation control over time, thus improving profitability and managing risk. The use of data assimilation techniques incorporates information from experiments and observations to reduce uncertainties in predictions and improve predictive accuracy. Targeted observation approaches can be used for identifying when, where, and what types of observations would provide the greatest improvement to specific model forecasts at a future time. Such targeted observations are important as they will allow the most effective use of available monitoring resources. The combination of deep learning and data assimilation enables a rapid and accurate response in emergencies. The technologies discussed here can be also used to determine the sensitivity of outputs to various operational conditions in engineering and management, thus providing reliable information to both the public and policy-makers 2022-01-11T13:33:34Z 2022-01-11T13:33:34Z 2021 book ONIX_20220111_9783036509563_233 9783036509563 9783036509570 https://directory.doabooks.org/handle/20.500.12854/76497 eng image/jpeg Attribution 4.0 International https://mdpi.com/books/pdfview/book/3943 https://mdpi.com/books/pdfview/book/3943 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-0365-0957-0 10.3390/books978-3-0365-0957-0 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783036509563 9783036509570 110 Basel, Switzerland open access
spellingShingle numerical modelling
unstructured meshes
finite volume
North Sea
salinity
deep learning
martinez boundary salinity generator
Sacramento–San Joaquin Delta
residence time
exposure time
transport time scale
hyper-tidal estuary
singular value decomposition
data assimilation
ocean models
observation strategies
ocean forecasting systems
ocean Double Gyre
4D-Var
ROMS
MEOF
initial ensemble
ensemble spread
LETKF
n/a
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering
title Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering
title_full Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering
title_fullStr Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering
title_full_unstemmed Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering
title_short Numerical and Data-Driven Modelling in Coastal, Hydrological and Hydraulic Engineering
title_sort numerical and data driven modelling in coastal hydrological and hydraulic engineering
topic numerical modelling
unstructured meshes
finite volume
North Sea
salinity
deep learning
martinez boundary salinity generator
Sacramento–San Joaquin Delta
residence time
exposure time
transport time scale
hyper-tidal estuary
singular value decomposition
data assimilation
ocean models
observation strategies
ocean forecasting systems
ocean Double Gyre
4D-Var
ROMS
MEOF
initial ensemble
ensemble spread
LETKF
n/a
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
topic_facet numerical modelling
unstructured meshes
finite volume
North Sea
salinity
deep learning
martinez boundary salinity generator
Sacramento–San Joaquin Delta
residence time
exposure time
transport time scale
hyper-tidal estuary
singular value decomposition
data assimilation
ocean models
observation strategies
ocean forecasting systems
ocean Double Gyre
4D-Var
ROMS
MEOF
initial ensemble
ensemble spread
LETKF
n/a
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
url ONIX_20220111_9783036509563_233