FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3049247933> ?p ?o ?g. }

• W3049247933 endingPage "106318" @default.
• W3049247933 startingPage "106318" @default.
• W3049247933 abstract "While estuarine dams can develop freshwater resources and block the salt intrusion, they can result in increased sediment deposition in the estuary. The mechanism of increased sediment deposition in an estuary with an estuary dam is not well understood. To fill this knowledge gap, 7 ADCP measurements of flow and suspended sediment concentration (SSC) were collected along-channel in an estuary with an estuarine dam over a neap-spring cycle. Flow and SSC were used to calculate the sediment flux and sediment flux gradients, which in turn were decomposed into mean-flow fluxes (which occur on timescales longer than a tidal cycle) and correlation fluxes (which occur on the tidal timescale). Then the fluxes were compared with the external forcing to determine the relative importance of tides, dam discharge, and waves in driving the fluxes. The results indicated that the cumulative sediment fluxes at all stations were directed landward. The along-channel sediment flux gradient was negative, which indicated deposition along the channel. The landward mean-flow fluxes were dominant in the deep portion of the channel near the estuary mouth, whereas landward correlation fluxes were dominant in the shallow portion of the channel near the estuarine dam. The tides were the dominant forcing driving the sediment fluxes throughout the estuary. Waves and dam discharge were locally important forcing however. In particular, the dam discharge resulted in seaward mean-flow fluxes for 7 km seaward of the estuarine dam. This distance corresponded approximately to a tidal excursion seaward from the dam. It was the distance a freshwater mass discharged during an ebb tide could propagate before the currents returned landward during the following flood tide. Overall, the along-channel sediment flux gradient in an estuary with an estuarine dam was different from a similar estuary without an estuarine dam because the mean-flow fluxes in the inner estuary are forced by episodic dam discharge which was limited in seaward extent by the tidal excursion. This imposed a limitation for the seaward mean-flow fluxes which counteract the landward mean-flow and correlation fluxes due to the tides. With restricted seaward flushing, the tides could dominate, which could in turn result in increased depositional rates for an estuary with an estuarine dam." @default.
• W3049247933 created "2020-08-21" @default.
• W3049247933 creator A5017251570 @default.
• W3049247933 creator A5022377817 @default.
• W3049247933 creator A5048340012 @default.
• W3049247933 creator A5052609539 @default.
• W3049247933 creator A5053585787 @default.
• W3049247933 creator A5068993075 @default.
• W3049247933 date "2020-11-01" @default.
• W3049247933 modified "2023-09-27" @default.
• W3049247933 title "Evaluation of along-channel sediment flux gradients in an anthropocene estuary with an estuarine dam" @default.
• W3049247933 cites W1110086604 @default.
• W3049247933 cites W1758124843 @default.
• W3049247933 cites W1965300671 @default.
• W3049247933 cites W1966156088 @default.
• W3049247933 cites W1973950773 @default.
• W3049247933 cites W1979362700 @default.
• W3049247933 cites W1983643333 @default.
• W3049247933 cites W2000148430 @default.
• W3049247933 cites W2003981934 @default.
• W3049247933 cites W2005138873 @default.
• W3049247933 cites W2018563076 @default.
• W3049247933 cites W2022854396 @default.
• W3049247933 cites W2024506915 @default.
• W3049247933 cites W2038893141 @default.
• W3049247933 cites W2040379699 @default.
• W3049247933 cites W2044729613 @default.
• W3049247933 cites W2054416156 @default.
• W3049247933 cites W2056123905 @default.
• W3049247933 cites W2068633490 @default.
• W3049247933 cites W2071759275 @default.
• W3049247933 cites W2073161850 @default.
• W3049247933 cites W2075628372 @default.
• W3049247933 cites W2076454329 @default.
• W3049247933 cites W2081592473 @default.
• W3049247933 cites W2082456044 @default.
• W3049247933 cites W2083566917 @default.
• W3049247933 cites W2087098916 @default.
• W3049247933 cites W2088406311 @default.
• W3049247933 cites W2089714336 @default.
• W3049247933 cites W2094581504 @default.
• W3049247933 cites W2094983218 @default.
• W3049247933 cites W2095113276 @default.
• W3049247933 cites W2097096935 @default.
• W3049247933 cites W2099581206 @default.
• W3049247933 cites W2100086791 @default.
• W3049247933 cites W2113419967 @default.
• W3049247933 cites W2114767768 @default.
• W3049247933 cites W2126376753 @default.
• W3049247933 cites W2126582119 @default.
• W3049247933 cites W2130867098 @default.
• W3049247933 cites W2138965051 @default.
• W3049247933 cites W2146128043 @default.
• W3049247933 cites W2334194664 @default.
• W3049247933 cites W2594989003 @default.
• W3049247933 cites W2616177930 @default.
• W3049247933 cites W2625470069 @default.
• W3049247933 cites W2777597455 @default.
• W3049247933 cites W2800966368 @default.
• W3049247933 cites W2908702523 @default.
• W3049247933 cites W2924222306 @default.
• W3049247933 cites W2940215757 @default.
• W3049247933 cites W2953382341 @default.
• W3049247933 cites W2981681562 @default.
• W3049247933 cites W3091936231 @default.
• W3049247933 cites W793115438 @default.
• W3049247933 cites W3012485491 @default.
• W3049247933 doi "https://doi.org/10.1016/j.margeo.2020.106318" @default.
• W3049247933 hasPublicationYear "2020" @default.
• W3049247933 type Work @default.
• W3049247933 sameAs 3049247933 @default.
• W3049247933 citedByCount "15" @default.
• W3049247933 countsByYear W30492479332020 @default.
• W3049247933 countsByYear W30492479332021 @default.
• W3049247933 countsByYear W30492479332022 @default.
• W3049247933 countsByYear W30492479332023 @default.
• W3049247933 crossrefType "journal-article" @default.
• W3049247933 hasAuthorship W3049247933A5017251570 @default.
• W3049247933 hasAuthorship W3049247933A5022377817 @default.
• W3049247933 hasAuthorship W3049247933A5048340012 @default.
• W3049247933 hasAuthorship W3049247933A5052609539 @default.
• W3049247933 hasAuthorship W3049247933A5053585787 @default.
• W3049247933 hasAuthorship W3049247933A5068993075 @default.
• W3049247933 hasConcept C111368507 @default.
• W3049247933 hasConcept C114793014 @default.
• W3049247933 hasConcept C119599485 @default.
• W3049247933 hasConcept C127162648 @default.
• W3049247933 hasConcept C127313418 @default.
• W3049247933 hasConcept C127413603 @default.
• W3049247933 hasConcept C187320778 @default.
• W3049247933 hasConcept C191897082 @default.
• W3049247933 hasConcept C192562407 @default.
• W3049247933 hasConcept C197115733 @default.
• W3049247933 hasConcept C2816523 @default.
• W3049247933 hasConcept C64297162 @default.
• W3049247933 hasConcept C68709404 @default.
• W3049247933 hasConcept C76886044 @default.
• W3049247933 hasConcept C88160329 @default.

• next