Wave control on the rhythmic development of a wide estuary mouth sandbank: A process-based modelling study
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- 作者：Thomas Guerin ; thomas.guerin@univ-lr.fr" class="auth_mail" title="E-mail the corresponding author ; Xavier Bertin xavier.bertin@univ-lr.fr" class="auth_mail" title="E-mail the corresponding author ; Eric Chaumillon eric.chaumillon@univ-lr.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Longe de Boyard sandbank ; Morphodynamic modelling ; Stratigraphy ; Wave action ; Multi-sized sediment ; Seismic reflector
- 刊名：Marine Geology
- 出版年：2016
- 出版时间：1 October 2016
- 年：2016
- 卷：380
- 期：Complete
- 页码：79-89
- 全文大小：2381 K
文摘
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40-year morphodynamic-stratigraphic modelling of an estuary mouth sandbank
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Morphological predictions are greatly improved when waves are added to tidal forcing
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Short-term sediment dynamics are consistent with long-term evolution of the sandbank
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Wave climate seasonality potentially explains the observed rhythmic lateral accretion
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Modelling results suggest that seismic reflectors are related to grain-size changes