Advanced SearchSearch Tips
Examination of Vertical 1D Sediment Resuspension and Diffusion Model Using Field Data Collected in the Saemangeum Area
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
  • Journal title : Ocean and Polar Research
  • Volume 30, Issue 4,  2008, pp.537-543
  • Publisher : Korea Institute of Ocean Science & Technology
  • DOI : 10.4217/OPR.2008.30.4.537
 Title & Authors
Examination of Vertical 1D Sediment Resuspension and Diffusion Model Using Field Data Collected in the Saemangeum Area
Lee, Guan-Hong; Lee, Hee-Jun;
  PDF(new window)
The sediment resuspension and diffusion model is an integral part of a sediment transport and morphologic change model. We examined a vertical one-dimensional sediment resuspension and diffusion model using field data collected at about 10-m depth off the Saemangeun dike. The field data include waves, currents and suspended sediment concentration near the bed for about a day in May, 2007. The suspended sediment concentration obtained from the 1D model overestimated the observation about two orders of magnitude with single grain size and multiple grain sizes. The incorporation of the bed armoring effect, which adjusts the amount of suspended sediment with the available bed sediment, improved the agreement between the model and observation within a factor of two.
sediment;suspension;diffusion;bed armoring;
 Cited by
열적외선 위성자료를 이용한 새만금 해역 해수표면온도 모니터렁,윤석;유주형;민지은;안유환;이석;원중선;

대한원격탐사학회지, 2009. vol.25. 4, pp.339-357
변산반도 조간대 표층 퇴적물의 퇴적률 및 저서환경 변화,정래홍;황동운;김영길;고병설;송재희;최희구;

한국수산과학회지, 2010. vol.43. 6, pp.723-734 crossref(new window)
Temporal Variations in the Sedimentation Rate and Benthic Environment of Intertidal Surface Sediments around Byeonsan Peninsula, Korea, Korean Journal of Fisheries and Aquatic Sciences, 2010, 43, 6, 723  crossref(new windwow)
이희준, 조형래, 김민지. 2006. 새만금 방조제 축조에 따른 지 형 및 입도특성의 변화. Ocean and Polar Res., 28(3), 293-303 crossref(new window)

Drake, D.E., D.A. Cacchione, and W.D. Grant. 1992. Shear stress and bed roughness estimates for combined wave and current flows over a rippled bed. J. Geophy. Res., 97(C2), 2319-2326 crossref(new window)

Drake, D.E. and D.A. Cacchione. 1989. Estimates of the suspended sediment reference concentration (Ca) and resuspension coefficient (o) from near-bottom observations on the California shelf. Cont. Shelf Res., 9, 51-64 crossref(new window)

Glenn, S.M. and W.D. Grant. 1987. A suspended sediment correction for combined wave and current flows. J. Geophy. Res., 92, 8244-8246 crossref(new window)

Grant, W.D. and O.S. Madsen. 1982. Movable bed roughness in unsteady oscillatory flow. J. Geophy. Res., 87, 469-481 crossref(new window)

Grant, W.D. and O.S. Madsen. 1986. The continental shelf boundary layer. Ann. Rev. Fluid Mech., 18, 265-305 crossref(new window)

Hill, P.S., A.R.M. Nowell, and P.A. Jumars. 1988. Flume evaluation of the relationship between suspended sediemnt concentration and excess boundary shear stress. J. Geophy. Res., 93, 12499-12509 crossref(new window)

Kim, S.C., C.T. Friedrichs, J.P.-Y. Maa, and L.D. Wright. 2000. Estimating bottom stress in tidal boundary layer from Acoustic Doppler Velocimeter data. J. Hydraulic Eng., 126, 399-406 crossref(new window)

Lee, C., D.J. Schwab, and N. Hawley. 2005. Sensitivity analysis of sediment resuspension parameters in coastal area of southern Lake Michigan. J. Geophy. Res., 110, 2004JC002326

Lee., G., C.T. Friedrichs, and C.E. Vincent. 2002. Examination of diffusion versus advection dominated sediment suspension on the inner shelf under storm and swell conditions, Duck, North Carolina. J. Geophy. Res., 107, 2001JC000918

Lee, G., W.A. Dade, C.T. Friedrichs, and C.E. Vincent. 2004. Examination of reference concentration under waves and currents on the inner shelf. J. Geophy. Res., 109, 10.1029/2002JC001707 crossref(new window)

Lee, S., H.-J. Lie, K.-M. Song, C.-H. Cho, and E.P. Lim. 2008. Tidal modification and its effect on sluice-gate outflow after completion of the Saemangeum dike. South Korea, J. Oceanog., 64(5), 763-776 crossref(new window)

Madsen, O.S. and P.N. Wikramanayake. 1991. Simple models for turbulent wave and current bottom boundary layer flow. Contract Report, DRP-91-1, US Army Corps of Engineers, Coastal Engineering Research Center, Vicksburg. 150 p

McLean, S.R. 1992. On the calculation of suspended load for noncohesive sediments. J. Geophy. Res., 97, 5759-5770 crossref(new window)

Meyer-Peter, E. and R. Muller. 1948. Formulas for bedload transport. p.39-64. In. Proc. 2nd meeting Int. Assoc. of hydraulic structures research, Stockholm, Sweden

Nielsen, P. 1992. Coastal bottom boundary layers and sediment transport. World Scientific, River Edge. 324 p

Styles, R. and S.M. Glenn. 2000. Modeling stratified wave and current bottom boundary layers on the continental shelf. J. Geophy. Res., 105, 24119-24139 crossref(new window)

Traykovski, P., J.D. Irish, A. Hay, and J.F. Lynch. 1999. Geometry, migration, and evolution of wave orbital ripples at LEO-15. J. Geophy. Res., 104, 1505-1524 crossref(new window)

Vincent, E.C. and A. Downing. 1994. Variability of suspended sand concentrations, transport and eddy diffusivity under non-breaking waves on the shoreface. Cont. Shelf Res., 14, 223-250 crossref(new window)

Vincent, C.E. and M.O. Green. 1990. Field measurements of the suspended sand concentration profiles and fluxes and of the resuspension coefficient o over a rippled bed. J. Geophy. Res., 95, 11590-11601 crossref(new window)

Warner, J.C., C.R. Sherwood, R.P. Signell, C.K. Harris, and H.G. Arango. 2008. Development of a three-dimensional, regional, coupled wave, current, and sediment-transport model. Comp. Geoscience, 34, 1284-1306 crossref(new window)

Wiberg, P. 1995. A theoretical investigation of boundary layer flow and bottom shear stress for smooth, transitional, and rough flow under waves. J. Geophy. Res., 100, 22667-22679 crossref(new window)

Wiberg, P. and C.K. Harris. 1994. Ripple geometry in wavedominated environments. J. Geophy. Res., 99, 775-789 crossref(new window)

Wiberg, P.L., D.E. Drake, and D.A. Cacchione. 1994. Sediment suspension and bed armoring during high bottom stress events on the northern California inner continental shelf: Measurements and predictions. Cont. Shelf Res., 14, 1191-1219 crossref(new window)

Xu, J.P. and L.D. Wright. 1995. Tests of bed roughness models using field data from the Middle Atlantic Bight. Cont. Shelf Res., 15, 1409-1434 crossref(new window)