Cohesive sediment transport on an inter-tidal zone under combined wave-tidal flow

D. P. Freeman; L. E. Coates; M. C. Ockendon; W. Roberts; J. R. West

doi:10.1007/BF02334196

Cohesive sediment transport on an inter-tidal zone under combined wave-tidal flow

D. P. Freeman, L. E. Coates, M. C. Ockendon, W. Roberts, J. R. West

School of Mathematics

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Results are presented for cohesive sediment transport on a muddy inter-tidal zone at Portishead on the Severn estuary, U.K. Data for suspended solids concentration for calm and stormy conditions show the influence of waves in the surt zone, and further seaward. A turbulence model of the water column has been used to explain the turbulent transport mechanisms underlying a conceptual description of the vertical distribution of suspended solids concentration. The conceptual description for combined wave-current conditions proposes a near bed wave boundary layer dominated region, a region above the wave boundary layer controlled by turbulent diffusion effects and an upper region in which local bed generated turbulence is not of primary significance.

Original language	English
Pages (from-to)	283–288
Number of pages	6
Journal	Netherlands Journal of Aquatic Ecology
Volume	28
Issue number	3-4
DOIs	https://doi.org/10.1007/BF02334196
Publication status	Published - Sep 1994

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10.1007/BF02334196

Cite this

@article{7f63b328575e4dd68554bb46721d415d,

title = "Cohesive sediment transport on an inter-tidal zone under combined wave-tidal flow",

abstract = "Results are presented for cohesive sediment transport on a muddy inter-tidal zone at Portishead on the Severn estuary, U.K. Data for suspended solids concentration for calm and stormy conditions show the influence of waves in the surt zone, and further seaward. A turbulence model of the water column has been used to explain the turbulent transport mechanisms underlying a conceptual description of the vertical distribution of suspended solids concentration. The conceptual description for combined wave-current conditions proposes a near bed wave boundary layer dominated region, a region above the wave boundary layer controlled by turbulent diffusion effects and an upper region in which local bed generated turbulence is not of primary significance.",

author = "Freeman, {D. P.} and Coates, {L. E.} and Ockendon, {M. C.} and W. Roberts and West, {J. R.}",

year = "1994",

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doi = "10.1007/BF02334196",

language = "English",

volume = "28",

pages = "283–288",

journal = "Netherlands Journal of Aquatic Ecology",

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publisher = "Kluwer Academic Publishers",

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TY - JOUR

T1 - Cohesive sediment transport on an inter-tidal zone under combined wave-tidal flow

AU - Freeman, D. P.

AU - Coates, L. E.

AU - Ockendon, M. C.

AU - Roberts, W.

AU - West, J. R.

PY - 1994/9

Y1 - 1994/9

N2 - Results are presented for cohesive sediment transport on a muddy inter-tidal zone at Portishead on the Severn estuary, U.K. Data for suspended solids concentration for calm and stormy conditions show the influence of waves in the surt zone, and further seaward. A turbulence model of the water column has been used to explain the turbulent transport mechanisms underlying a conceptual description of the vertical distribution of suspended solids concentration. The conceptual description for combined wave-current conditions proposes a near bed wave boundary layer dominated region, a region above the wave boundary layer controlled by turbulent diffusion effects and an upper region in which local bed generated turbulence is not of primary significance.

AB - Results are presented for cohesive sediment transport on a muddy inter-tidal zone at Portishead on the Severn estuary, U.K. Data for suspended solids concentration for calm and stormy conditions show the influence of waves in the surt zone, and further seaward. A turbulence model of the water column has been used to explain the turbulent transport mechanisms underlying a conceptual description of the vertical distribution of suspended solids concentration. The conceptual description for combined wave-current conditions proposes a near bed wave boundary layer dominated region, a region above the wave boundary layer controlled by turbulent diffusion effects and an upper region in which local bed generated turbulence is not of primary significance.

U2 - 10.1007/BF02334196

DO - 10.1007/BF02334196

M3 - Article

VL - 28

SP - 283

EP - 288

JO - Netherlands Journal of Aquatic Ecology

JF - Netherlands Journal of Aquatic Ecology

SN - 1386-2588

IS - 3-4

ER -