A comparison of velocity profiles in unidirectional currents and the wave boundary layer: Implications for sediment entrainment

Sedimentary Geology - Tập 232 - Trang 84-90 - 2010
J.P. Le Roux1
1Departamento de Geología, Facultad de Ciencias Físicas y Matemáticas, Casilla 13518, Correo 21, Santiago, Chile

Tài liệu tham khảo

Airy, 1845, Tides and waves, Encyclopedia Metropolitan, 192, 241 Bagnold, 1946, Motion of waves in shallow water. Interaction of waves and sand bottoms, Proceedings of the Royal Society, Series A: Mathematical, Physical and Engineering Sciences, 187, 1, 10.1098/rspa.1946.0062 Bakker, 1978, Near-bottom velocities in waves with a current, 1394 Boussinesq, 1871, Theorie de l'intumescence liquide appelee onde solitaire ou de translation se propageant dans un canal rectangulaire, Comptes Rendus Acad Sci Paris, 72, 755 Bridge, 1992, A model for the entrainment and transport of sediment grains of mixed sizes, shapes, and densities, Water Resources Research, 28, 337, 10.1029/91WR02570 Cokelet, 1977, Steep gravity waves in water of arbitrary uniform depth, Philosophical Transactions of the Royal Society of London Series A, 286, 183, 10.1098/rsta.1977.0113 Collins, 1982, The use of settling velocity in defining the initiation of motion of heavy mineral grains, under unidirectional flow, Sedimentology, 29, 419, 10.1111/j.1365-3091.1982.tb01804.x Dean, 1965, Stream function representation of nonlinear ocean waves, Journal of Geophysical Research, 70, 4561, 10.1029/JZ070i018p04561 Demirbilek, 1993, Wind products for use in coastal wave and surge models Faraci, 2008, Waves plus currents at a right angle: The rippled bed case, Journal of Geophysical Research, 113, 26, 10.1029/2007JC004468 Kemp, 1982, The interaction of waves and a turbulent current: waves propagating with the current, Journal of Fluid Mechanics, 116, 227, 10.1017/S0022112082000445 Komar, 1985, The relationship between a grain's settling velocity and threshold of motion under unidirectional currents, Journal of Sedimentary Petrology, 56, 258 Komar, 1975, On the comparison between the threshold of sediment motion under waves and unidirectional currents with a discussion on the practical evaluation of the threshold, Journal of Sedimentary Petrology, 45, 362 Korteweg, 1895, On the change in form of long waves advancing in a rectangular channel, and on a new type of stationary waves, 39, 422 Le Roux, 1992, Settling velocity of spheres: A new approach, Sedimentary Geology, 81, 11, 10.1016/0037-0738(92)90053-T Le Roux, 1998, Entrainment threshold of natural grains in liquids determined empirically from dimensionless settling velocities and other measures of grain-size, Sedimentary Geology, 119, 17, 10.1016/S0037-0738(98)00022-0 Le Roux, 2001, A simple method to predict the threshold of particle transport under oscillatory waves, Sedimentary Geology, 143, 59, 10.1016/S0037-0738(01)00105-1 Le Roux, 2004, An integrated law of the wall for hydrodynamically transitional flow over plane beds, Sedimentary Geology, 163, 311, 10.1016/j.sedgeo.2003.07.005 Le Roux, 2005, Grains in motion: a review, Sedimentary Geology, 178, 285, 10.1016/j.sedgeo.2005.05.009 Le Roux, 2007, A simple method to determine breaker height and depth for different deepwater height/length ratios and sea floor slopes, Coastal Engineering, 54, 271, 10.1016/j.coastaleng.2006.10.001 Le Roux, 2007, A function to determine wavelength from deep into shallow water based on the length of the cnoidal wave at breaking, Coastal Engineering, 54, 770, 10.1016/j.coastaleng.2007.05.004 Le Roux, 2007, A unified criterion for initiation of sediment motion and inception of sheet flow under water waves — discussion, Sedimentology, 54, 1447, 10.1111/j.1365-3091.2007.00901.x Le Roux, 2008, An extension of the Airy theory for linear waves into shallow water, Coastal Engineering, 55, 295, 10.1016/j.coastaleng.2007.11.003 Le Roux, 2008, Profiles of fully developed (Airy) waves in any water depth, Coastal Engineering, 55, 701, 10.1016/j.coastaleng.2008.02.003 Le Roux, 2010, Sediment entrainment under fully developed waves as a function of water depth, boundary layer thickness, bottom slope and roughness, Sedimentary Geology, 223, 143, 10.1016/j.sedgeo.2009.11.006 Le Roux, 2010, WAVECALC: An Excel-VBA spreadsheet to model the characteristics of fully developed waves and their influence on bottom sediments in different water depths, Geo-Marine Letters, 30, 549, 10.1007/s00367-010-0195-x Lin, 2002, Observation and measurement of the bottom boundary layer flow in the prebreaking zone of shoaling waves, Ocean Engineering, 29, 1479, 10.1016/S0029-8018(01)00094-4 Lodahl, 1998, Turbulent combined oscillatory flow and current in a pipe, Journal of Fluid Mechanics, 373, 313, 10.1017/S0022112098002559 Manohar, M., 1955. Mechanics of bottom sediment movement due to wave action. Beach Erosion Board. Technical Memo, 75. Middleton, 1984, Mechanics of sediment movement, 400 Migniot, 1977, Action des courants, de la houle et du vent sur les sediments, La Houille Blanche, 1, 9, 10.1051/lhb/1977001 Prandtl, 1905, Verber Flüssigkeiten bei sehr kleiner Reibung, 484 Rance, 1969, The threshold of movement of coarse material in oscillatory flow, 487 Resio, 2003, Meteorology and Wave Climate, Chapter II-2, 72 Savini, 1971, Analysis of current-meter data at Columbia River gauging stations, Washington and Oregon, 59 Scott, 1966, Special sediment investigations, Mississippi River at St. Louis, Missouri, 1961–63, 35 Shields, 1936, Anwendung der Ahnlichkeits Mechanik und der Turbulenzforschung auf die Geschiebe-bewegung, vol. 26, 26 Shi, 2008, The vertical structure of combined wave-current flow, Ocean Engineering, 35, 174, 10.1016/j.oceaneng.2007.07.003 Shore Protection Manual, 1984. 4th Ed., 2 Vol., US Army Engineer Waterways Experiment Station. U.S. Government Printing Office, Washington, DC. Sleath, 1990, Velocities and bed friction in combined flows, 450 Soulsby, 1997, Threshold of sediment motion in coastal environments, 149 Stokes, 1880, Mathematics and Physics Papers 1 White, 1989, Using sediment-threshold theories in waves and currents, 248 Yalin, 1979, Inception of sediment transport. Proceedings of the American Society of Civil Engineers, Journal of Hydraulics Division, 105, 1433, 10.1061/JYCEAJ.0005306 You, 2006, A unified criterion for initiation of sediment motion and inception of sheet flow under water waves, Sedimentology, 53, 1181, 10.1111/j.1365-3091.2006.00810.x