Matches in SemOpenAlex for { <https://semopenalex.org/work/W3089326558> ?p ?o ?g. }
- W3089326558 abstract "Abstract The residual sediment transport in tidally energetic estuarine channels is investigated by means of idealized cross‐sectional modeling. The lateral bathymetric variation follows a Gaussian profile, assuming longitudinal uniformity. The total along‐channel residual sediment flux is decomposed into contributions from an advective flux and a tidal pumping flux. Two important mechanisms are found to modify the tidal covariance between sediment concentration and current velocity, thereby contributing to the tidal pumping of sediment. First, longitudinal and lateral straining of salinity leads to tidal asymmetries in stratification and thus sediment resuspension. Second, lateral circulations directly redistribute suspended sediments within the cross section, which are then differentially transported by the along‐channel tidal currents. A general relationship between the phasing of the lateral circulations and the resulting lateral‐advection‐driven tidal pumping is proposed. Reduced‐physics experiments with lateral sediment advection turned off provide the first evidence that lateral‐advection‐driven tidal pumping plays a leading role in sediment transport for tidally energetic estuaries with nonnegligible lateral depth gradients. Additionally, a temporal decomposition breaks down the cross‐sectionally averaged tidal pumping flux into individual contributions from different tidal phases (early tide, peak tide, and late tide), providing a new perspective on tidal asymmetry in sediment resuspension and settling. The direction and strength of tidal pumping (both stratification‐driven and lateral‐advection‐driven) are shown to depend on lateral bathymetry, sediment grain size, and longitudinal buoyancy gradient forcing." @default.
- W3089326558 created "2020-10-01" @default.
- W3089326558 creator A5016686168 @default.
- W3089326558 creator A5067893762 @default.
- W3089326558 date "2020-10-01" @default.
- W3089326558 modified "2023-10-16" @default.
- W3089326558 title "Residual Sediment Transport in Tidally Energetic Estuarine Channels With Lateral Bathymetric Variation" @default.
- W3089326558 cites W1496416953 @default.
- W3089326558 cites W1531999175 @default.
- W3089326558 cites W1963691088 @default.
- W3089326558 cites W1966489643 @default.
- W3089326558 cites W1973762620 @default.
- W3089326558 cites W1973950773 @default.
- W3089326558 cites W1981887596 @default.
- W3089326558 cites W1996290568 @default.
- W3089326558 cites W1996640362 @default.
- W3089326558 cites W2001484715 @default.
- W3089326558 cites W2011456970 @default.
- W3089326558 cites W2023786342 @default.
- W3089326558 cites W2025805917 @default.
- W3089326558 cites W2026419585 @default.
- W3089326558 cites W2029477921 @default.
- W3089326558 cites W2040134001 @default.
- W3089326558 cites W2050719417 @default.
- W3089326558 cites W2051771003 @default.
- W3089326558 cites W2062108878 @default.
- W3089326558 cites W2068633490 @default.
- W3089326558 cites W2072853764 @default.
- W3089326558 cites W2076830172 @default.
- W3089326558 cites W2078377994 @default.
- W3089326558 cites W2095165884 @default.
- W3089326558 cites W2099210305 @default.
- W3089326558 cites W2108564379 @default.
- W3089326558 cites W2114510124 @default.
- W3089326558 cites W2115591767 @default.
- W3089326558 cites W2116026021 @default.
- W3089326558 cites W2118655761 @default.
- W3089326558 cites W2138568451 @default.
- W3089326558 cites W2147195399 @default.
- W3089326558 cites W2206030499 @default.
- W3089326558 cites W2215528842 @default.
- W3089326558 cites W2439723855 @default.
- W3089326558 cites W2800066720 @default.
- W3089326558 cites W2910517726 @default.
- W3089326558 cites W3014806740 @default.
- W3089326558 doi "https://doi.org/10.1029/2020jc016140" @default.
- W3089326558 hasPublicationYear "2020" @default.
- W3089326558 type Work @default.
- W3089326558 sameAs 3089326558 @default.
- W3089326558 citedByCount "3" @default.
- W3089326558 countsByYear W30893265582021 @default.
- W3089326558 countsByYear W30893265582022 @default.
- W3089326558 countsByYear W30893265582023 @default.
- W3089326558 crossrefType "journal-article" @default.
- W3089326558 hasAuthorship W3089326558A5016686168 @default.
- W3089326558 hasAuthorship W3089326558A5067893762 @default.
- W3089326558 hasConcept C100701293 @default.
- W3089326558 hasConcept C111368507 @default.
- W3089326558 hasConcept C114793014 @default.
- W3089326558 hasConcept C121332964 @default.
- W3089326558 hasConcept C127313418 @default.
- W3089326558 hasConcept C134018914 @default.
- W3089326558 hasConcept C174943157 @default.
- W3089326558 hasConcept C187320778 @default.
- W3089326558 hasConcept C191897082 @default.
- W3089326558 hasConcept C192562407 @default.
- W3089326558 hasConcept C192943249 @default.
- W3089326558 hasConcept C2778520758 @default.
- W3089326558 hasConcept C2780734843 @default.
- W3089326558 hasConcept C2816523 @default.
- W3089326558 hasConcept C3527866 @default.
- W3089326558 hasConcept C5072599 @default.
- W3089326558 hasConcept C538625479 @default.
- W3089326558 hasConcept C57879066 @default.
- W3089326558 hasConcept C59822182 @default.
- W3089326558 hasConcept C65589250 @default.
- W3089326558 hasConcept C68709404 @default.
- W3089326558 hasConcept C71924100 @default.
- W3089326558 hasConcept C76886044 @default.
- W3089326558 hasConcept C86803240 @default.
- W3089326558 hasConcept C88160329 @default.
- W3089326558 hasConcept C88548481 @default.
- W3089326558 hasConcept C97355855 @default.
- W3089326558 hasConceptScore W3089326558C100701293 @default.
- W3089326558 hasConceptScore W3089326558C111368507 @default.
- W3089326558 hasConceptScore W3089326558C114793014 @default.
- W3089326558 hasConceptScore W3089326558C121332964 @default.
- W3089326558 hasConceptScore W3089326558C127313418 @default.
- W3089326558 hasConceptScore W3089326558C134018914 @default.
- W3089326558 hasConceptScore W3089326558C174943157 @default.
- W3089326558 hasConceptScore W3089326558C187320778 @default.
- W3089326558 hasConceptScore W3089326558C191897082 @default.
- W3089326558 hasConceptScore W3089326558C192562407 @default.
- W3089326558 hasConceptScore W3089326558C192943249 @default.
- W3089326558 hasConceptScore W3089326558C2778520758 @default.
- W3089326558 hasConceptScore W3089326558C2780734843 @default.
- W3089326558 hasConceptScore W3089326558C2816523 @default.
- W3089326558 hasConceptScore W3089326558C3527866 @default.
- W3089326558 hasConceptScore W3089326558C5072599 @default.
- W3089326558 hasConceptScore W3089326558C538625479 @default.