Observed storm surge morphodynamics and implications to numerical modelling schemes

Christian Winter; Rolf Riethmüller; Martina Heineke; Verner B. Ernstsen; Riko Noormets

doi:10.1061/40855(214)93

Observed storm surge morphodynamics and implications to numerical modelling schemes

Christian Winter, Rolf Riethmüller, Martina Heineke, Verner B. Ernstsen, Riko Noormets

Publikation: Bidrag til bog/rapport/konferenceproceedings › Konferenceartikel i proceedings › peer review

1 Citationer (Scopus)

Resumé

Annual as well as monthly time-series of the morphological evolution of a small study area in the German Wadden Sea were used to study the reasons for morphodynamic model shortcomings. The long-term morphodynamic trend shows the filling of a tidal channel and retreat of the coastline. Monthly datasets reveal that in contrast to almost no bathymetric changes during fair-weather periods, extreme events can be determined as the main morphodynamic drivers. Hence, highly parameterized boundary conditions as single "representative tides" cannot provide the necessary diversity of forcing to drive realistic morphodynamic model simulations. Instead, morphodynamic models should use open boundary conditions, which consider the variation in tidal and meteorological forcing rather than characteristic single tides. Copyright ASCE 2006.

Originalsprog	Engelsk
Titel	Coastal Dynamics 2005 - Proceedings of the Fifth Coastal Dynamics International Conference
Forlag	American Society of Civil Engineers (ASCE)
Sider	1163-1172
Antal sider	9
Vol/bind	3
ISBN (Elektronisk)	978-0-78440-855-1
ISBN (Trykt)	978-1-60423-672-9
DOI	https://doi.org/10.1061/40855(214)93
Status	Udgivet - 2006
Udgivet eksternt	Ja
Begivenhed	5th International Conference on Coastal Dynamics - Barcelona, Spanien Varighed: 4 apr. 2005 → 8 apr. 2005 Konferencens nummer: 5

Konference

Konference	5th International Conference on Coastal Dynamics
Forkortet titel	CDO5
Land/Område	Spanien
By	Barcelona
Periode	4/04/05 → 8/04/05

Programområde

Programområde 5: Natur og klima

Adgang til dokumentet

10.1061/40855(214)93

Citationsformater

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title = "Observed storm surge morphodynamics and implications to numerical modelling schemes",

abstract = "Annual as well as monthly time-series of the morphological evolution of a small study area in the German Wadden Sea were used to study the reasons for morphodynamic model shortcomings. The long-term morphodynamic trend shows the filling of a tidal channel and retreat of the coastline. Monthly datasets reveal that in contrast to almost no bathymetric changes during fair-weather periods, extreme events can be determined as the main morphodynamic drivers. Hence, highly parameterized boundary conditions as single {"}representative tides{"} cannot provide the necessary diversity of forcing to drive realistic morphodynamic model simulations. Instead, morphodynamic models should use open boundary conditions, which consider the variation in tidal and meteorological forcing rather than characteristic single tides. Copyright ASCE 2006.",

author = "Christian Winter and Rolf Riethm{\"u}ller and Martina Heineke and Ernstsen, {Verner B.} and Riko Noormets",

year = "2006",

doi = "10.1061/40855(214)93",

language = "English",

isbn = "978-1-60423-672-9",

volume = "3",

pages = "1163--1172",

booktitle = "Coastal Dynamics 2005 - Proceedings of the Fifth Coastal Dynamics International Conference",

publisher = "American Society of Civil Engineers (ASCE)",

address = "United States",

note = "5th International Conference on Coastal Dynamics , CDO5 ; Conference date: 04-04-2005 Through 08-04-2005",

}

Winter, C, Riethmüller, R, Heineke, M, Ernstsen, VB & Noormets, R 2006, Observed storm surge morphodynamics and implications to numerical modelling schemes. i Coastal Dynamics 2005 - Proceedings of the Fifth Coastal Dynamics International Conference. bind 3, American Society of Civil Engineers (ASCE), s. 1163-1172, 5th International Conference on Coastal Dynamics , Barcelona, Spanien, 4/04/05. https://doi.org/10.1061/40855(214)93

Observed storm surge morphodynamics and implications to numerical modelling schemes. / Winter, Christian; Riethmüller, Rolf; Heineke, Martina et al.
Coastal Dynamics 2005 - Proceedings of the Fifth Coastal Dynamics International Conference. Bind 3 American Society of Civil Engineers (ASCE), 2006. s. 1163-1172.

Publikation: Bidrag til bog/rapport/konferenceproceedings › Konferenceartikel i proceedings › peer review

TY - GEN

T1 - Observed storm surge morphodynamics and implications to numerical modelling schemes

AU - Winter, Christian

AU - Riethmüller, Rolf

AU - Heineke, Martina

AU - Ernstsen, Verner B.

AU - Noormets, Riko

N1 - Conference code: 5

PY - 2006

Y1 - 2006

N2 - Annual as well as monthly time-series of the morphological evolution of a small study area in the German Wadden Sea were used to study the reasons for morphodynamic model shortcomings. The long-term morphodynamic trend shows the filling of a tidal channel and retreat of the coastline. Monthly datasets reveal that in contrast to almost no bathymetric changes during fair-weather periods, extreme events can be determined as the main morphodynamic drivers. Hence, highly parameterized boundary conditions as single "representative tides" cannot provide the necessary diversity of forcing to drive realistic morphodynamic model simulations. Instead, morphodynamic models should use open boundary conditions, which consider the variation in tidal and meteorological forcing rather than characteristic single tides. Copyright ASCE 2006.

AB - Annual as well as monthly time-series of the morphological evolution of a small study area in the German Wadden Sea were used to study the reasons for morphodynamic model shortcomings. The long-term morphodynamic trend shows the filling of a tidal channel and retreat of the coastline. Monthly datasets reveal that in contrast to almost no bathymetric changes during fair-weather periods, extreme events can be determined as the main morphodynamic drivers. Hence, highly parameterized boundary conditions as single "representative tides" cannot provide the necessary diversity of forcing to drive realistic morphodynamic model simulations. Instead, morphodynamic models should use open boundary conditions, which consider the variation in tidal and meteorological forcing rather than characteristic single tides. Copyright ASCE 2006.

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U2 - 10.1061/40855(214)93

DO - 10.1061/40855(214)93

M3 - Conference article in proceedings

AN - SCOPUS:35448941950

SN - 978-1-60423-672-9

VL - 3

SP - 1163

EP - 1172

BT - Coastal Dynamics 2005 - Proceedings of the Fifth Coastal Dynamics International Conference

PB - American Society of Civil Engineers (ASCE)

T2 - 5th International Conference on Coastal Dynamics

Y2 - 4 April 2005 through 8 April 2005

ER -

Observed storm surge morphodynamics and implications to numerical modelling schemes

Resumé

Konference

Programområde

Adgang til dokumentet

Fingeraftryk

Citationsformater