Spatiotemporal characteristics of near-bed pressure gradients on a barred beach

Journal of Waterway, Port, Coastal and Ocean Engineering

Volumn 136, Issue 6, 2010, Pages 327-336

  Suzuki, Takayuki ^a,b   Shin, Sungwon ^c   Cox, Daniel T ^c   Nobuhito, N ^b  

^a YOKOHAMA NATIONAL UNIVERSITY   (Japan)

^b KYOTO UNIVERSITY   (Japan)

^c OREGON STATE UNIVERSITY   (United States)

Author keywords

Barrier beaches; Breaking waves; Laboratory tests; Pressure

Indexed keywords

EID: 85001858068     PISSN: 0733950X     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)WW.1943-5460.0000055     Document Type: Article

References (23)

1. Arntsen, Ø. A., Lilleås, T., Kuhnen, F., Menze, A., Löbermann, M., and Tørum, A. (2000). “Wave kinematics and wave bottom pressure in the surf zone.” Proc., 27th Int. Conf. on Coastal Engineering, ASCE, Reston, Va., 1008-1021.
2. Bailard, J. A. (1981). “An energetics total load sediment transport model for a plane sloping beach.” J. Geophys. Res., 86(C11), 10938-10954.
3. Baldock, T. E., and Hughes, M. G. (2006). “Field observations of instantaneous water slopes and horizontal pressure gradient in the swashzone.” Cont. Shelf Res., 26(5), 574-588.
4. Battjes, J. A., and Janssen, J. P. F. M. (1978). “Energy loss and set-up due to breaking of random waves.” Proc., 16th Int. Conf. on Coastal Engineering, ASCE, New York, 569-587.
5. Cox, D. T., Kobayashi, N., and Mase, H. (1991). “Effects of fluid acceleration on sediment transport in surf zone.” Proc., Coastal Sediments, ASCE, New York, 447-461.
6. Dibajnia, M., and Watanabe, A. (1992). “Sheet flow under nonlinear waves and currents.” Proc., 23rd Int. Conf. on Coastal Engineering, ASCE, New York, 2015-2028.
7. Doering, J. C., and Baryla, A. J. (2002). “An investigation of the velocity field under regular and irregular waves over a sand beach.” Coastal Eng., 44, 275-300.
8. Drake, T. G., and Calantoni, J. (2001). “Discrete particle model for sheet flow sediment transport in the nearshore.” J. Geophys. Res., 106(C9), 19859-19868.
9. Elgar, S., Gallagher, E. L., and Guza, R. T. (2001). “Nearshore sand bar migration.” J. Geophys. Res., 106(C6), 11623-11627.
10. Foster, D.L., Bowen, A.J., Holman, R.A., and Natoo, P. (2006). “Field evidence of pressure gradient induced incipient motion.” J. Geophys. Res., 111, C05004.
11. Garcez Faria, A. F. G., Thornton, E. B., Stanton, T. P., Soares, C. V., and Lippmann, T. C. (1998). “Vertical profiles of longshore currents and related bed shear stress and bottom roughness.” J. Geophys. Res., 103(C2), 3217-3232.
12. Hoefel, F., and Elgar, S. (2003). “Wave-induced sediment transport and sandbar migration.” Science, 299(5614), 1885-1887.
13. Hsu, T.-J., and Hanes, D.M. (2004). “Effects of wave shape on sheet flow sediment transport.” J. Geophys. Res., 109, C05025.
14. Kajishima, T. (1999). Numerical simulation of turbulent flows, Vol. 30, Yokendo Ltd., Tokyo (in Japanese).
15. Madsen, O. S. (1974). “Stability of a sand bed under breaking waves.” Proc., 14th Coastal Engineering Conf., ASCE, New York, 776-794.
16. Madsen, O. S., and Grant, W. D. (1976). “Quantitative description of sediment transport by waves.” Proc., 15th Coastal Engineering Conf., ASCE, New York, 1093-1112.
17. Okayasu, A., Suzuki, T., and Katayama, H. (2000). “Field experiments on suspended sediments due to obliquely descending eddies in the surf zone.” Proc., Coastal Engineering, Vol. 47, Japanese Society of Civil Engineers, Tokyo, 546-550 (in Japanese).
18. Pedrozo-Acuña, A., Simmonds, D. J., Otta, A. K., and Chadwick, A. J. (2006). “On the cross-shore profile change of gravel beaches.” Coastal Eng., 53, 335-347.
19. Puleo, J.A., Holland, K.T., and Plant, N.G. (2003). “Fluid acceleration effects on suspended sediment transport in the swash zone.” J. Geophys. Res., 108(C11), 3350-3361.
20. Scott, C. P., Cox, D. T., Muddux, T. B., and Long, J. W. (2005). “Largescale laboratory observations of turbulence on a fixed barred beach.” Meas. Sci. Technol., 16, 1903-1912.
21. Suzuki, T., Mori, N., and Cox, D. T. (2009). “Statistical modeling of near-bed pressure gradients measured on a natural beach.” Coast. Eng. J., 51(2), 101-121.
22. Suzuki, T., Okayasu, A., Cox, D. T., Katayama, H., and Mori, N. (2003). “Field measurement on intermittent sediment suspension and fluid motion due to wave breaking.” Coastal sediments (CD-ROM), World Scientific, London.
23. Suzuki, T., Shin, S., Mori, N., and Cox, D. T. (2008). “Statistical modeling of pressure gradients on a barred beach.” Coast. Eng. J., 50(2), 123-142.